/* Alias the packaged faces to keep diagram typography independent of shell fonts. */
@font-face {
  font-family: "Tin Diagram Sans";
  src: url("/assets/fonts/fk-grotesk-neue-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Tin Diagram Sans";
  src: url("/assets/fonts/fk-grotesk-neue-bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: "Tin Diagram Mono";
  src: url("/assets/fonts/geist-mono-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Tin Diagram Mono";
  src: url("/assets/fonts/geist-mono-bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --ink-rgb: 38 35 26;
  --ink-muted-rgb: 138 131 117;
  --accent-deep-rgb: 91 115 40;
  --accent-strong-rgb: 87 119 37;
  --hot-rgb: 246 72 0;
  --danger-rgb: 190 33 50;
  --on-dark-rgb: 246 241 231;
  --on-dark-code-rgb: 217 210 196;
  --paper-rail: #fbf9f4;
  --paper-bg: #f7f5ef;
  --paper-card: #fdfcf8;
  --paper-well: #efece4;
  --paper-deep: #eae6db;
  --paper-task: #f2efe7;
  --paper-input-focus: #fffefa;
  --table-sticky: rgb(239 237 231);
  --paper-border: rgb(var(--ink-rgb) / 12%);
  --paper-border-strong: rgb(var(--ink-rgb) / 24%);
  --ink: #26231c;
  --ink-secondary: #5f594c;
  --ink-muted: #8a8375;
  --accent: #99af62;
  --accent-deep: #5b7328;
  --accent-hover: #4d6420;
  --accent-pressed: #42551c;
  --accent-text: #4f6422;
  --hot: #f64800;
  --hot-hover: #d94100;
  --hot-pressed: #bd3900;
  --bermellon-text: #be3a00;
  --setup-text: #b73500;
  --danger: #be2132;
  --on-accent: #fffdf6;
  --on-hot: #fffdf6;
  --on-accent-strong: #fff;
  --on-accent-card: #fdfcf8;
  --well-ink: #26231c;
  --well-dark: #0f0d0b;
  --well-dark-soft: #27241e;
  --on-dark: #f6f1e7;
  --on-dark-secondary: #b3aa9b;
  --on-dark-muted: #857c6f;
  --on-dark-code: #d9d2c4;
  --on-dark-soft: #f2efe7;
  --on-dark-bright: #fdfcf8;
  --running-dot: #5b7328;
  --status-idle: #b5ac9c;
  --status-paused: #b7b09f;
  --avatar: #ddd6c8;
  --avatar-soft: #e6e1d3;
  --card-border: rgb(var(--ink-rgb) / 14%);
  --card-hairline: rgb(var(--ink-rgb) / 7%);
  --nav-active-bg: rgb(var(--accent-deep-rgb) / 12%);
  --project-switcher-bg: var(--paper-card);
  --search-bg: var(--paper-card);
  --input-bg: var(--paper-card);
  --hot-wash: rgb(var(--hot-rgb) / 6%);
  --diagram-frame-fill: var(--paper-task);
  --diagram-gate-wash: rgb(var(--hot-rgb) / 8%);
  --diagram-receipt-wash: rgb(var(--accent-deep-rgb) / 10%);
  /* One opaque tone prevents seams where the open tip and shaft overlap. */
  --diagram-edge: #929087;
  --diagram-store-border: rgb(var(--ink-rgb) / 16%);
  --diagram-sans: "Tin Diagram Sans", "FK Grotesk Neue", "Helvetica Neue", Arial, sans-serif;
  --diagram-mono: "Tin Diagram Mono", "Geist Mono", "SFMono-Regular", Consolas, monospace;
  --diagram-store-top: #f5f2ea;
  --diagram-ghost-border: rgb(var(--ink-rgb) / 25%);
  --file-icon-surface: var(--paper-card);
  --file-icon-folder: var(--paper-deep);
  --file-icon-stroke: var(--ink-secondary);
  --tree-focus: #26231c14;
  --tree-active: #26231c14;
  --tree-hover: #26231c08;
  --tree-border: #26231c14;
  --brand-mark: var(--ink);
  --diff-removed-bg: var(--paper-deep);
  --diff-removed-mark: #dad3c4;
  --diff-added-bg: rgb(var(--accent-deep-rgb) / 14%);
  --diff-added-mark: rgb(var(--accent-deep-rgb) / 32%);
  --diff-later-bar: var(--ink);
  --compare-hot-hover: #dc4100;
  --backdrop: rgb(247 245 239 / 94%);
  --scrim: rgb(var(--ink-rgb) / 28%);
  --shadow-composer: 0 12px 30px rgb(var(--ink-rgb) / 7%);
  --shadow-menu: 0 4px 16px rgb(var(--ink-rgb) / 10%);
  --shadow-dialog: 0 24px 80px rgb(var(--ink-rgb) / 24%);
  --scrollbar-thumb: rgb(var(--ink-rgb) / 20%);
  --checkbox-check: #fdfcf5;
  --sans: "FK Grotesk Neue", "Helvetica Neue", Arial, sans-serif;
  --mono: "Geist Mono", "SFMono-Regular", Consolas, monospace;
  --rail: 248px;
  --top-menu-height: 105px;
  --chat: 680px;
  --work: 1120px;
  --radius-chip: 4px;
  --radius-card: 8px;
  --radius-pill: 999px;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --ink-rgb: 246 241 231;
  --ink-muted-rgb: 133 124 111;
  --accent-deep-rgb: 153 175 98;
  --accent-strong-rgb: 153 175 98;
  --hot-rgb: 219 68 21;
  --danger-rgb: 217 81 94;
  --paper-rail: #0f0d0b;
  --paper-bg: #141210;
  --paper-card: #1b1917;
  --paper-well: #2a2620;
  --paper-deep: #23201d;
  --paper-task: #23201d;
  --paper-input-focus: #2a2620;
  --table-sticky: #23201d;
  --paper-border: rgb(var(--ink-rgb) / 8%);
  --paper-border-strong: rgb(var(--ink-rgb) / 14%);
  --ink: #f6f1e7;
  --ink-secondary: #b3aa9b;
  --ink-muted: #857c6f;
  --accent-deep: #99af62;
  --accent-hover: #a9bd76;
  --accent-pressed: #8ea058;
  --accent-text: #99af62;
  --hot: #db4415;
  --hot-hover: #e8552a;
  --hot-pressed: #c53a10;
  --bermellon-text: #ec4b1a;
  --setup-text: #ec4b1a;
  --danger: #d9515e;
  --on-accent: #14170a;
  --on-hot: #fffdf6;
  --on-accent-strong: #14170a;
  --on-accent-card: #14170a;
  --well-ink: #0f0d0b;
  --well-dark: #0f0d0b;
  --running-dot: #9db564;
  --status-idle: #857c6f;
  --status-paused: #857c6f;
  --avatar: #2a2620;
  --avatar-soft: #2a2620;
  --card-border: rgb(246 241 231 / 8%);
  --card-hairline: rgb(246 241 231 / 8%);
  --nav-active-bg: rgb(var(--accent-deep-rgb) / 14%);
  --project-switcher-bg: rgb(var(--ink-rgb) / 5%);
  --search-bg: rgb(var(--ink-rgb) / 6%);
  --input-bg: var(--paper-well);
  --hot-wash: rgb(var(--hot-rgb) / 12%);
  --diagram-gate-wash: rgb(var(--hot-rgb) / 12%);
  --diagram-receipt-wash: rgb(var(--accent-deep-rgb) / 10%);
  --diagram-store-top: #23201d;
  --diagram-edge: #7d786f;
  --file-icon-surface: var(--paper-card);
  --file-icon-folder: var(--paper-deep);
  --file-icon-stroke: var(--ink-secondary);
  --tree-focus: rgb(var(--ink-rgb) / 10%);
  --tree-active: rgb(var(--ink-rgb) / 8%);
  --tree-hover: rgb(var(--ink-rgb) / 5%);
  --tree-border: rgb(var(--ink-rgb) / 8%);
  --brand-mark: var(--on-dark);
  --diff-removed-bg: #23201d;
  --diff-removed-mark: #353028;
  --diff-added-bg: rgb(var(--accent-deep-rgb) / 14%);
  --diff-added-mark: rgb(var(--accent-deep-rgb) / 32%);
  --diff-later-bar: #f6f1e7;
  --compare-hot-hover: #e8552a;
  --backdrop: rgb(20 18 16 / 94%);
  --scrim: rgb(0 0 0 / 55%);
  --shadow-composer: 0 12px 30px rgb(0 0 0 / 40%);
  --shadow-menu: 0 8px 24px rgb(0 0 0 / 40%);
  --shadow-dialog: 0 24px 80px rgb(0 0 0 / 40%);
  --scrollbar-thumb: rgb(var(--ink-rgb) / 18%);
  --checkbox-check: #14170a;
}

html[data-theme="dark"] .project-task-card,
html[data-theme="dark"] .task-meta section,
html[data-theme="dark"] .task-diff,
html[data-theme="dark"] .view-error > div,
html[data-theme="dark"] .workflow-card,
html[data-theme="dark"] .workflow-config-form,
html[data-theme="dark"] .system-workflow-card,
html[data-theme="dark"] .system-template-card,
html[data-theme="dark"] .decision-detail-card,
html[data-theme="dark"] .files-state-panel,
html[data-theme="dark"] .project-file-text,
html[data-theme="dark"] .project-file-information,
html[data-theme="dark"] .project-diagram-canvas,
html[data-theme="dark"] .integration-card,
html[data-theme="dark"] .integration-project-dialog,
html[data-theme="dark"] .md-diagram-stage,
html[data-theme="dark"] .compare-card {
  border-color: var(--card-border);
}

html[data-theme="dark"] .project-switcher,
html[data-theme="dark"] .live-workflow-run,
html[data-theme="dark"] .integration-setup-prompt {
  border-color: transparent;
}

html[data-theme="dark"] .agent-rail {
  background: var(--paper-card);
  border: 1px solid var(--card-border);
}

html[data-theme="dark"] .search-field input,
html[data-theme="dark"] .system-header .search-field input,
html[data-theme="dark"] .workflow-inline-input,
html[data-theme="dark"] .tin-select-trigger,
html[data-theme="dark"] .tin-counter,
html[data-theme="dark"] .decision-feedback textarea {
  border-color: var(--paper-border-strong);
}

html[data-theme="dark"] .tin-segmented,
html[data-theme="dark"] .system-template-switch {
  background: var(--paper-well);
  border-color: var(--paper-border-strong);
}

html[data-theme="dark"] .button-secondary,
html[data-theme="dark"] .needs-you-secondary {
  background: transparent;
  border-color: rgb(var(--ink-rgb) / 22%);
}

html[data-theme="dark"] .integration-card,
html[data-theme="dark"] .integration-card.is-connected {
  background: var(--paper-card);
  border-color: var(--card-border);
}

html[data-theme="dark"] .integration-card.is-expanded {
  background: var(--paper-card);
  border-color: var(--paper-border-strong);
}

html[data-theme="dark"] .integration-card.is-needs-setup {
  background: var(--hot-wash);
  border-color: transparent;
}

html[data-theme="dark"] .toast {
  border: 1px solid var(--card-border);
}

/* Dedicated Codex task surface. Luna Chat deliberately has none of these controls. */
.project-task-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content auto;
  align-items: center;
  gap: 22px;
  margin-bottom: 12px;
  padding: 18px 20px;
  background: var(--paper-task);
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--radius-card);
}

.project-task-card > div {
  min-width: 0;
}

.project-task-card h2 {
  margin: 5px 0 3px;
  overflow: hidden;
  font-size: 17px;
  line-height: 22px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-task-card p {
  margin: 0;
  overflow: hidden;
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-task-card > code,
.task-eyebrow {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
  text-transform: lowercase;
}

.task-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.task-view {
  min-height: 100svh;
  background: var(--paper-bg);
}

.task-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 54px;
  padding: 0 28px;
  background: var(--backdrop);
  border-bottom: 1px solid var(--paper-border);
  backdrop-filter: blur(10px);
}

.task-back {
  padding: 5px 0;
  background: transparent;
  color: var(--accent-text);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.task-header-rule {
  width: 1px;
  height: 20px;
  background: var(--paper-border-strong);
}

.task-header code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
}

.task-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-left: auto;
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.task-layout {
  display: grid;
  grid-template-columns: minmax(0, 760px) 240px;
  justify-content: center;
  gap: 36px;
  width: min(100%, 1120px);
  margin: 0 auto;
  padding: 44px 28px 80px;
}

.task-primary {
  min-width: 0;
}

.task-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.task-title-row > div:first-child {
  min-width: 0;
}

.task-title-row h1 {
  margin: 7px 0 8px;
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.03;
}

.task-title-row p {
  max-width: 620px;
  margin: 0;
  color: var(--ink-secondary);
  font-size: 15px;
  line-height: 22px;
}

.task-controls {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 6px;
}

.task-action-status {
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.task-transcript {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 4px 0 24px;
}

.task-entry {
  max-width: 650px;
}

.task-entry.is-founder {
  align-self: flex-end;
  max-width: 560px;
  text-align: right;
}

.task-entry-meta {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 6px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.task-entry.is-founder .task-entry-meta {
  justify-content: flex-end;
}

.task-entry-meta strong {
  color: var(--ink-secondary);
  font-weight: 600;
}

.task-entry p {
  margin: 0;
  font-size: 16px;
  line-height: 25px;
  white-space: pre-wrap;
}

.task-event {
  display: grid;
  grid-template-columns: 6px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  max-width: 650px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 15px;
}

.task-event > span {
  width: 5px;
  height: 5px;
  background: var(--running-dot);
  border-radius: 50%;
}

.task-event p {
  margin: 0;
}

.task-event time {
  white-space: nowrap;
}

.task-working {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--ink-muted);
}

.task-working span {
  width: 5px;
  height: 5px;
  animation: typing-bounce 1.05s infinite ease-in-out;
  background: var(--running-dot);
  border-radius: 50%;
}

.task-working span:nth-child(2) {
  animation-delay: 120ms;
}

.task-working span:nth-child(3) {
  animation-delay: 240ms;
}

.task-working em {
  margin-left: 6px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-style: normal;
}

.task-composer {
  position: sticky;
  bottom: 20px;
  display: flex;
  align-items: flex-end;
  gap: 12px;
  padding: 10px 0 4px;
  background: linear-gradient(to bottom, transparent, var(--paper-bg) 18px);
}

.task-composer .composer-field {
  max-height: 160px;
  box-shadow: var(--shadow-composer);
}

.task-meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.task-meta section {
  padding: 18px;
  background: var(--paper-card);
  border: 1px solid var(--paper-border);
  border-radius: var(--radius-card);
}

.task-meta h2 {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 18px;
}

.task-meta dl,
.task-meta p {
  margin: 0;
}

.task-meta dl > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 0;
  border-top: 1px solid var(--paper-border);
}

.task-meta dt,
.task-meta dd,
.task-meta p {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 16px;
}

.task-meta dd {
  margin: 0;
  color: var(--ink-secondary);
  text-align: right;
}

.task-diff {
  margin: 0 0 34px;
  overflow: hidden;
  background: var(--paper-card);
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--radius-card);
}

.task-diff > header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--paper-border);
}

.task-diff h2 {
  margin: 4px 0 0;
  font-size: 18px;
  line-height: 23px;
}

.task-diff header code,
.task-diff summary code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
}

.task-review-files {
  padding: 0 20px;
}

.task-review-files > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
}

.task-review-files > div + div {
  border-top: 1px solid var(--paper-border);
}

.task-review-files span {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.task-review-files strong {
  overflow: hidden;
  font-size: 14px;
  line-height: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-review-files code {
  overflow: hidden;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-exact-diff {
  border-top: 1px solid var(--paper-border);
}

.task-exact-diff > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 20px;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 16px;
}

.task-diff-files section + section {
  border-top: 1px solid var(--paper-border);
}

.task-diff-files section > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 20px;
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 15px;
}

.task-diff pre {
  max-height: 440px;
  margin: 0;
  overflow: auto;
  padding: 16px 20px;
  background: var(--well-dark-soft);
  color: var(--on-dark-soft);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 17px;
  tab-size: 2;
}

@media (max-width: 1060px) {
  .task-layout {
    grid-template-columns: minmax(0, 760px);
  }

  .task-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .task-view {
    min-height: calc(100svh - var(--top-menu-height));
  }

  .task-header {
    top: var(--top-menu-height);
    padding: 0 20px;
  }

  .task-layout {
    padding: 32px 20px 64px;
  }

  .project-task-card {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .project-task-card > code {
    display: none;
  }
}

@media (max-width: 600px) {
  .task-title-row {
    flex-direction: column;
  }

  .task-controls {
    width: 100%;
  }

  .task-meta {
    grid-template-columns: 1fr;
  }

  .task-diff > header {
    align-items: flex-start;
    flex-direction: column;
  }

  .task-header code,
  .task-header-rule {
    display: none;
  }

  .project-task-card {
    align-items: start;
  }
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  min-height: 100%;
}

html {
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  background: var(--paper-bg);
  color: var(--ink);
  font-family: var(--sans);
  font-synthesis: none;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
}

button,
input,
textarea {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  border: 0;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-deep);
  outline-offset: 2px;
}

.app-shell {
  display: flex;
  min-height: 100svh;
}

.rail {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex: 0 0 var(--rail);
  flex-direction: column;
  gap: 22px;
  width: var(--rail);
  height: 100svh;
  padding: 20px 14px 18px;
  background: var(--paper-rail);
  border-right: 1px solid rgb(var(--ink-rgb) / 12%);
}

.wordmark {
  position: relative;
  display: flex;
  min-height: 26px;
  align-items: center;
  padding: 2px 8px;
}

.wordmark img {
  display: block;
  width: auto;
  height: 24px;
}

.wordmark::before,
.auth-brand::before,
.markdown-logo::before {
  display: none;
  background: var(--brand-mark);
  content: "";
  mask: url("/assets/tin-logotype-ink.png") center / contain no-repeat;
  -webkit-mask: url("/assets/tin-logotype-ink.png") center / contain no-repeat;
}

.wordmark::before {
  width: 37.365px;
  height: 24px;
}

html[data-theme="dark"] .wordmark img,
html[data-theme="dark"] .auth-brand img,
html[data-theme="dark"] .markdown-logo img {
  position: absolute;
  opacity: 0;
}

html[data-theme="dark"] .wordmark::before,
html[data-theme="dark"] .auth-brand::before,
html[data-theme="dark"] .markdown-logo::before {
  display: block;
}

.project-menu-shell {
  position: relative;
  width: 100%;
  min-width: 0;
}

.project-switcher {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 11px 12px;
  background: var(--project-switcher-bg);
  border: 1px solid rgb(var(--ink-rgb) / 10%);
  border-radius: var(--radius-card);
  text-align: left;
  cursor: pointer;
}

.project-switcher > span {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: 3px;
}

.project-switcher strong {
  overflow: hidden;
  font-size: 13.5px;
  line-height: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-switcher small {
  overflow: hidden;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  line-height: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-switcher svg {
  width: 10px;
  height: 6px;
  flex: 0 0 10px;
  margin-left: 8px;
  fill: none;
  stroke: var(--ink-muted);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5px;
  transition: transform 120ms ease;
}

.project-switcher.is-open > svg {
  transform: rotate(180deg);
}

.project-menu {
  position: absolute;
  z-index: 30;
  top: 0;
  left: calc(100% + 27px);
  width: 360px;
  max-width: calc(100vw - var(--rail) - 24px);
  max-height: calc(100svh - 40px);
  overflow-y: auto;
  padding: 0;
  background: var(--paper-card);
  border: 1px solid var(--card-border);
  border-radius: 10px;
}

.project-menu-list {
  display: flex;
  flex-direction: column;
  padding: 6px;
}

.project-menu-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 10px;
  background: transparent;
  border-radius: 6px;
  color: var(--ink-secondary);
  font-size: 13.5px;
  line-height: 18px;
  text-align: left;
  cursor: pointer;
}

.project-menu-item:hover,
.project-menu-item:focus-visible {
  background: rgb(var(--ink-rgb) / 6%);
  color: var(--ink);
}

.project-menu-item.is-current {
  background: rgb(var(--ink-rgb) / 6%);
  color: var(--ink);
  font-weight: 700;
}

.project-menu-item span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-menu-item small {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  line-height: 14px;
}

.project-menu-group + .project-menu-group {
  margin-top: 5px;
  padding-top: 5px;
  border-top: 1px solid var(--paper-border);
}

.project-menu-heading {
  display: flex;
  min-height: 24px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 3px 10px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.project-menu-heading > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-menu-create {
  flex: 0 0 auto;
  padding: 0;
  background: transparent;
  color: var(--accent-text);
  cursor: pointer;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  line-height: 14px;
}

.project-menu-create:hover,
.project-menu-create:focus-visible {
  color: var(--accent-deep);
}

.project-menu-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  padding: 0 10px;
}

.project-menu-actions button {
  padding: 9px 0;
  background: transparent;
  color: var(--accent-text);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  line-height: 18px;
  text-align: left;
}

.project-menu-actions button:hover,
.project-menu-actions button:focus-visible {
  color: var(--accent-deep);
}









.nav-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 10px;
  padding: 9px 10px;
  background: transparent;
  border-radius: var(--radius-chip);
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 18px;
  text-align: left;
  cursor: pointer;
  transition:
    background-color 120ms ease,
    color 120ms ease;
}

.nav-item:hover {
  background: rgb(var(--ink-rgb) / 5%);
  color: var(--ink);
}

.nav-item:disabled {
  background: transparent;
  color: var(--ink-secondary);
  cursor: default;
  opacity: 0.42;
}

.nav-item.is-active {
  background: var(--nav-active-bg);
  color: var(--accent-text);
  font-weight: 700;
}

.nav-item svg {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.4px;
}

.nav-item > span {
  min-width: 0;
  flex: 1;
}

.nav-item small {
  width: 30px;
  flex: 0 0 30px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 400;
  line-height: 14px;
  text-align: right;
}

.rail-runs {
  min-height: 60px;
  padding: 0 4px;
}

.rail-label {
  display: block;
  margin: 0 8px 4px;
  padding: 0;
  background: transparent;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  line-height: 14px;
  text-transform: uppercase;
  cursor: pointer;
}

.rail-label:hover {
  color: var(--ink);
}

.rail-run {
  display: grid;
  grid-template-columns: 6px minmax(0, 1fr) 42px;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 7px 8px;
  background: transparent;
  border-radius: var(--radius-chip);
  color: var(--ink-secondary);
  cursor: pointer;
}

.rail-run:hover {
  background: rgb(var(--ink-rgb) / 5%);
}

.rail-run .run-name,
.rail-run .run-state {
  overflow: hidden;
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rail-run .run-state {
  color: var(--ink-muted);
  text-align: right;
}

.agent-rail {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 11px 12px;
  background: var(--well-ink);
  border-radius: 4px;
  color: var(--on-dark);
}

.agent-rail.is-open {
  gap: 10px;
  padding: 12px;
}

.agent-rail-toggle {
  width: 100%;
  padding: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.agent-rail-heading {
  display: flex;
  align-items: center;
  gap: 9px;
}

.agent-rail-heading strong {
  min-width: 0;
  flex: 1;
  font-size: 13px;
  font-weight: 700;
  line-height: 16px;
}

.agent-rail-terminal {
  width: 13px;
  height: 13px;
  flex: 0 0 13px;
  fill: none;
  stroke: var(--on-dark);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5px;
}

.agent-rail-close {
  display: none;
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  fill: none;
  stroke: var(--on-dark-muted);
  stroke-linecap: round;
  stroke-width: 1.4px;
}

.agent-rail.is-open .agent-rail-close {
  display: block;
}

.agent-rail-summary {
  display: block;
  padding-left: 22px;
  color: var(--on-dark-secondary);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  line-height: 14px;
}

.agent-rail.is-open .agent-rail-summary {
  display: none;
}

.agent-rail-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.agent-rail-body[hidden] {
  display: none;
}

.agent-rail-intro {
  margin: 0;
  color: var(--on-dark-secondary);
  font-size: 11.5px;
  line-height: 16px;
}

.agent-rail-tabs {
  display: flex;
  gap: 2px;
}

.agent-rail-tabs button,
.agent-rail-body a {
  min-height: 0;
  padding: 3px 8px;
  background: transparent;
  border-radius: 4px;
  color: var(--on-dark-secondary);
  font-size: 11px;
  line-height: 14px;
  text-decoration: none;
  cursor: pointer;
}

.agent-rail-tabs button[aria-selected="true"] {
  background: rgb(var(--on-dark-rgb) / 12%);
  color: var(--on-dark);
  font-weight: 700;
}

.agent-rail-body pre {
  overflow-x: auto;
  margin: 0;
  padding: 8px 10px 10px;
  background: var(--well-dark);
  border-radius: 4px;
  color: var(--on-dark);
  color-scheme: dark;
  font-family: var(--mono);
  font-size: 9.5px;
  line-height: 15px;
  scrollbar-color: rgb(var(--on-dark-rgb) / 18%) transparent;
  scrollbar-width: thin;
  white-space: pre;
}

.agent-rail-body pre::-webkit-scrollbar {
  height: 3px;
  background: transparent;
}

.agent-rail-body pre::-webkit-scrollbar-track {
  margin: 0 7px;
  background: transparent;
}

.agent-rail-body pre::-webkit-scrollbar-thumb {
  background: rgb(var(--on-dark-rgb) / 18%);
  border-radius: 1.5px;
}

.agent-rail-body pre:hover::-webkit-scrollbar-thumb {
  background: rgb(var(--on-dark-rgb) / 30%);
}

.agent-rail-body pre::-webkit-scrollbar-corner {
  background: transparent;
}

.agent-rail-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.agent-rail-actions button {
  min-height: 28px;
  padding: 6px 12px;
  background: var(--accent-deep);
  border-radius: 4px;
  color: var(--on-accent-strong);
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  line-height: 16px;
}

.agent-rail-actions a {
  padding: 0;
  font-size: 11.5px;
}

.agent-rail-status {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--on-dark-muted);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 12px;
}

.agent-connection-dot {
  width: 5px;
  height: 5px;
  flex: 0 0 5px;
  border: 1px solid var(--on-dark-muted);
  border-radius: 50%;
}

.agent-rail-status.is-connected .agent-connection-dot {
  background: var(--running-dot);
  border-color: var(--running-dot);
}

.agent-rail-status span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.agent-rail-footer {
  padding-top: 8px;
  border-top: 1px solid rgb(var(--on-dark-rgb) / 10%);
  color: var(--on-dark-muted);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 14px;
}

.status-dot {
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  background: var(--status-idle);
  border-radius: var(--radius-pill);
}

.status-dot.is-running,
.status-dot.is-pending,
.status-dot.is-provisioning,
.status-dot.is-active,
.status-dot.is-ready,
.status-dot.is-succeeded {
  background: var(--running-dot);
}

.status-dot.is-pending,
.status-dot.is-provisioning,
.status-dot.is-running {
  animation: breathe 1.8s ease-in-out infinite;
}

.status-dot.is-failed {
  background: var(--hot);
}

.status-dot.is-needs_input {
  background: var(--hot);
}

.status-dot.is-paused {
  background: var(--status-paused);
}

.status-dot.is-stopped {
  background: var(--ink-muted);
}

@keyframes breathe {
  50% {
    opacity: 0.35;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.rail-spacer {
  flex: 1;
}

.rail-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 8px 0;
  border-top: 1px solid rgb(var(--ink-rgb) / 10%);
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 16px;
}

.rail-footer > span:nth-child(2) {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.avatar {
  display: block;
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  background: var(--avatar);
  border-radius: var(--radius-pill);
  object-fit: cover;
}

.appearance-control {
  display: flex;
  flex: 0 0 auto;
  gap: 2px;
  height: 26px;
  padding: 3px;
  background: rgb(var(--ink-rgb) / 6%);
  border-radius: var(--radius-pill);
}

.appearance-control button {
  display: flex;
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
  color: var(--ink-muted);
  border-radius: var(--radius-pill);
  cursor: pointer;
}

.appearance-control button:hover,
.appearance-control button:focus-visible,
.appearance-control button[aria-pressed="true"] {
  background: rgb(var(--ink-rgb) / 10%);
  color: var(--ink);
}

.appearance-control button:focus-visible {
  outline-offset: 1px;
}

.appearance-control svg {
  width: 11px;
  height: 11px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.2px;
}

.appearance-control .appearance-system path,
.appearance-control .appearance-moon path {
  fill: currentColor;
  stroke: none;
}



.rail-sign-out {
  padding: 4px 0;
  background: transparent;
  color: var(--ink-muted);
  cursor: pointer;
  font-size: 12px;
  line-height: 16px;
}

.rail-sign-out:hover,
.rail-sign-out:focus-visible {
  color: var(--ink);
}

.project-switcher:disabled {
  cursor: default;
}

.auth-root {
  display: flex;
  flex-direction: column;
  min-height: 100svh;
  padding: 40px 48px;
  background: var(--paper-bg);
}

.auth-brand {
  position: relative;
  display: flex;
  min-height: 20px;
  align-items: center;
}

.auth-brand img {
  display: block;
  width: 31px;
  height: 20px;
  object-fit: contain;
}

.auth-brand::before {
  width: 31px;
  height: 20px;
}

.auth-stage {
  display: flex;
  flex: 1 0 0;
  align-items: center;
  justify-content: center;
  padding: 32px 0;
}

.auth-view,
.auth-card {
  width: min(100%, 360px);
}

.auth-card-error {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.auth-card-error > strong {
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 34px;
}

.auth-card-error > span {
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 21px;
}

.auth-footer {
  display: flex;
  align-items: center;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.auth-footer > span {
  flex: 1;
}

.auth-footer nav {
  display: flex;
  gap: 16px;
}

.auth-footer a {
  color: inherit;
  text-decoration-color: rgb(var(--ink-muted-rgb) / 35%);
  text-underline-offset: 2px;
}

.auth-footer > a {
  text-decoration: none;
}

.auth-root .cl-main:not(:has(.cl-otpCodeField))::after {
  display: block;
  padding-top: 14px;
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 19px;
}

.auth-root[data-mode="sign-in"] .cl-main:not(:has(.cl-otpCodeField))::after {
  content: "No password. We email you a six-digit code.";
}

.auth-root[data-mode="sign-up"] .cl-main:not(:has(.cl-otpCodeField))::after {
  content: "By continuing you agree to the terms and the privacy policy.";
  font-size: 12.5px;
  line-height: 18px;
}

.auth-root .cl-card:has(.cl-otpCodeField) .cl-header {
  display: flex;
  flex-flow: row wrap;
  align-items: baseline;
  gap: 5px;
}

.auth-root .cl-card:has(.cl-otpCodeField) .cl-headerTitle {
  width: 100%;
  font-size: 28px !important;
  letter-spacing: -0.03em !important;
  line-height: 34px !important;
}

.auth-root .cl-card:has(.cl-otpCodeField) .cl-headerSubtitle {
  margin-top: 10px !important;
  font-size: 14px !important;
  line-height: 21px !important;
}

.auth-root .cl-card:has(.cl-otpCodeField) .cl-identityPreview {
  margin-top: 0 !important;
}

.auth-root .cl-card:has(.cl-otpCodeField) .cl-main {
  margin-top: 28px;
}

.auth-root .cl-card:has(.cl-otpCodeField) .cl-form {
  align-items: flex-start !important;
}

.auth-root .cl-card:has(.cl-otpCodeField) .cl-main .cl-footerAction {
  margin: 0 !important;
}

.auth-root .cl-card:has(.cl-otpCodeField) .cl-formButtonPrimary {
  display: none;
}

.auth-root .cl-otpCodeFieldInput:focus {
  border-color: var(--accent-deep) !important;
  box-shadow: 0 0 0 0.5px var(--accent-deep) !important;
}

@media (max-width: 640px) {
  .auth-root {
    padding: 24px;
  }

  .auth-stage {
    align-items: flex-start;
    padding-top: max(64px, 12svh);
  }

  .auth-root .cl-headerTitle {
    font-size: 34px !important;
    line-height: 40px !important;
  }
}

.status-toggle {
  display: flex;
  gap: 2px;
  padding: 3px;
  background: rgb(var(--ink-rgb) / 6%);
  border-radius: var(--radius-pill);
}

.status-toggle span {
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: var(--radius-pill);
  color: var(--ink-muted);
  font-size: 12px;
}

.status-toggle .is-selected {
  background: rgb(var(--ink-rgb) / 10%);
  color: var(--ink);
}

.main {
  min-width: 0;
  flex: 1;
}

.view-loading,
.view-error {
  display: grid;
  min-height: 100svh;
  place-items: center;
  padding: 40px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 12px;
}

.view-error > div {
  max-width: 480px;
  padding: 24px;
  background: var(--paper-card);
  border: 1px solid var(--paper-border);
  border-radius: var(--radius-card);
}

.view-error strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
}

.chat-view {
  display: flex;
  height: 100svh;
  justify-content: center;
  overflow: hidden;
  padding: 22px 40px 0;
}

.chat-sheet {
  display: flex;
  width: min(100%, var(--chat));
  height: calc(100svh - 22px);
  min-height: 0;
  flex-direction: column;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.chat-thread {
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
  gap: 24px;
  overflow-y: auto;
  padding: 34px 40px 18px;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.chat-thread::-webkit-scrollbar {
  display: none;
}

.chat-thread > :first-child {
  margin-top: auto;
}

.empty-chat {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-bottom: 40px;
  text-align: center;
}

.empty-chat h1 {
  max-width: 520px;
  margin: 0;
  font-size: 32px;
  letter-spacing: -0.02em;
  line-height: 38px;
}

.chat-turn {
  display: flex;
  flex-direction: column;
}

.chat-turn.is-user {
  align-items: flex-end;
  gap: 4px;
  padding-left: 120px;
  text-align: right;
}

.chat-turn.is-agent {
  align-items: flex-start;
  gap: 10px;
}

.turn-text {
  max-width: 560px;
  margin: 0;
  font-size: 17px;
  line-height: 25px;
  white-space: pre-wrap;
}

.turn-time {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.tin-avatar {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  background: var(--avatar-soft);
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 700;
  line-height: 18px;
}

.turn-typing {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 18px;
  padding: 1px 2px;
}

.turn-typing > span {
  width: 6px;
  height: 6px;
  background: var(--ink-secondary);
  border-radius: var(--radius-pill);
  opacity: 0.28;
  animation: tin-typing-wave 1.15s ease-in-out infinite;
}

.turn-typing > span:nth-child(2) {
  animation-delay: 120ms;
}

.turn-typing > span:nth-child(3) {
  animation-delay: 240ms;
}

@keyframes tin-typing-wave {
  0%,
  60%,
  100% {
    opacity: 0.28;
    transform: translateY(0);
  }

  30% {
    opacity: 0.82;
    transform: translateY(-2px);
  }
}

.run-receipt {
  display: flex;
  width: min(100%, 560px);
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgb(var(--ink-rgb) / 4%);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
}

.run-receipt code {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 16px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.run-receipt a,
.run-receipt button {
  flex: 0 0 auto;
  padding: 0;
  background: transparent;
  color: var(--accent-text);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 16px;
  text-decoration: none;
  cursor: pointer;
}

.chat-composer {
  display: flex;
  flex: 0 0 auto;
  align-items: flex-end;
  gap: 12px;
  padding: 16px 36px 22px;
  background: var(--paper-bg);
}

.attach-button,
.send-button {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  cursor: pointer;
}

.attach-button {
  width: 18px;
  height: 46px;
  padding: 0;
  background: transparent;
  color: var(--ink-muted);
}

.composer-field {
  min-height: 46px;
  max-height: 140px;
  flex: 1;
  resize: none;
  overflow-y: auto;
  padding: 13px 18px;
  background: var(--paper-well);
  border: 0;
  border-radius: 23px;
  font-size: 15px;
  line-height: 20px;
}

.composer-field::placeholder {
  color: var(--ink-muted);
}

.send-button {
  width: 46px;
  height: 46px;
  padding: 0;
  background: var(--accent-deep);
  border-radius: var(--radius-pill);
  color: var(--on-accent);
  transition:
    background-color 140ms ease,
    transform 100ms ease;
}

.send-button:disabled {
  cursor: wait;
  opacity: 0.5;
}

.send-button svg,
.attach-button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8px;
}

.workspace-view,
.activity-view,
.product-view {
  width: min(100%, calc(var(--work) + 80px));
  min-height: 100svh;
  margin: 0 auto;
  padding: 30px 40px 60px;
}

.workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
}

.workspace-primary {
  min-width: 0;
}

.workspace-header {
  display: flex;
  align-items: center;
  min-height: 38px;
  gap: 16px;
  margin-bottom: 18px;
}

.workspace-header h1 {
  margin: 0;
  font-size: 32px;
  letter-spacing: -0.02em;
  line-height: 38px;
}

.workspace-header .header-spacer {
  flex: 1;
}

.search-field {
  position: relative;
  width: 220px;
  flex: 0 0 220px;
}

.search-field.is-registry {
  width: 240px;
  flex-basis: 240px;
}

.search-field svg {
  position: absolute;
  top: 10px;
  left: 12px;
  width: 13px;
  height: 13px;
  fill: none;
  stroke: var(--ink-muted);
  stroke-linecap: round;
  stroke-width: 1.5px;
}

.search-field input {
  width: 100%;
  height: 34px;
  padding: 8px 12px 8px 33px;
  background: var(--search-bg);
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--radius-chip);
  font-size: 13px;
  line-height: 16px;
}

.search-field input::placeholder {
  color: var(--ink-muted);
}

.search-field.is-registry input {
  padding-right: 33px;
  font-family: var(--mono);
}

.search-field.is-registry.is-active input,
.search-field.is-registry:focus-within input {
  border-color: var(--accent-deep);
}

.search-field.is-registry input::-webkit-search-cancel-button {
  display: none;
}

.search-clear {
  position: absolute;
  top: 0;
  right: 0;
  width: 33px;
  height: 34px;
  padding: 0;
  background: transparent;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
  cursor: pointer;
}

.search-clear:hover {
  color: var(--ink);
}

.button,
.button-secondary,
.button-quiet {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 8px 15px;
  border-radius: var(--radius-chip);
  font-size: 12.5px;
  line-height: 16px;
  text-decoration: none;
  cursor: pointer;
}

.button {
  background: var(--accent-deep);
  border-radius: var(--radius-pill);
  color: var(--on-accent);
  font-weight: 700;
  transition:
    background-color 140ms ease,
    transform 100ms ease;
}

.button:disabled,
.decision-approval:disabled,
.markdown-context-action:disabled {
  cursor: wait;
  opacity: 0.55;
}

@media (hover: hover) {
  .button:not(:disabled):hover,
  .send-button:not(:disabled):hover {
    background: var(--accent-hover);
  }
}

.button:not(:disabled):active,
.send-button:not(:disabled):active {
  background: var(--accent-pressed);
  transform: translateY(1px);
}

.button-secondary {
  width: fit-content;
  align-self: flex-start;
  background: var(--paper-card);
  border: 1px solid rgb(var(--ink-rgb) / 25%);
  color: var(--ink);
  transition:
    background-color 120ms ease,
    border-color 120ms ease;
}

.button-secondary:hover {
  background: var(--paper-well);
  border-color: rgb(var(--ink-rgb) / 35%);
}

.button-quiet {
  background: transparent;
  color: var(--ink-secondary);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.workflow-sections {
  display: flex;
  gap: 24px;
  margin-bottom: 14px;
  border-bottom: 1px solid rgb(var(--ink-rgb) / 12%);
}

.workflow-section {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: -1px;
  padding: 8px 0 10px;
  background: transparent;
  border-bottom: 2px solid transparent;
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 18px;
  cursor: pointer;
}

.workflow-section span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
}

.workflow-section.is-active {
  border-bottom-color: var(--ink);
  color: var(--ink);
  font-weight: 700;
}

.registry-intro {
  margin: 0 0 18px;
  color: var(--ink-secondary);
  font-size: 13.5px;
  line-height: 20px;
}

.filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: transparent;
  border-radius: var(--radius-chip);
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 16px;
  cursor: pointer;
}

.filter.is-active {
  background: rgb(var(--ink-rgb) / 9%);
  color: var(--ink);
  font-weight: 700;
}

.workflow-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.workflow-list.is-registry {
  gap: 0;
}

.registry-search-count {
  padding: 0 2px 14px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.registry-system-group + .registry-system-group {
  margin-top: 28px;
}

.registry-system-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 0 2px 8px;
}

.registry-system-header strong {
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  line-height: 18px;
}

.registry-system-header.is-unassigned strong {
  color: var(--ink-secondary);
}

.registry-system-header code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.registry-system-workflows {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.workflow-search-id-match {
  color: inherit;
  font-weight: 700;
}

.workflow-search-title-match {
  text-decoration: underline;
  text-decoration-color: rgb(var(--ink-rgb) / 35%);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.registry-search-empty {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 8px;
  padding: 36px 2px 0;
}

.registry-search-empty > strong {
  color: var(--ink);
  font-size: 15px;
  line-height: 22px;
}

.registry-search-empty > span {
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 19px;
}

.registry-search-empty > div {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 6px;
}

.registry-search-empty button {
  padding: 0;
  background: transparent;
  color: var(--accent-deep);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 16px;
  cursor: pointer;
}

.registry-search-empty button:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.live-workflow-runs {
  margin-bottom: 18px;
}

.live-workflow-runs > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  padding: 0 2px;
}

.live-workflow-runs > header strong {
  font-size: 12.5px;
  line-height: 16px;
}

.live-workflow-runs > header code {
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.live-workflow-runs > div {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.live-workflow-run {
  background: rgb(var(--accent-strong-rgb) / 4%);
  border-color: rgb(var(--accent-strong-rgb) / 22%);
}

.live-workflow-run .workflow-state {
  color: var(--accent-deep);
}

.needs-you-queue {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 18px;
  padding: 16px 20px;
  background: var(--hot-wash);
  border-radius: var(--radius-card);
}

.needs-you-head {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.needs-you-kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
}

.needs-you-dot {
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  background: var(--hot);
  border-radius: var(--radius-pill);
}

.needs-you-kicker code {
  overflow: hidden;
  color: var(--bermellon-text);
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 700;
  line-height: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.needs-you-spacer {
  min-width: 8px;
  flex: 1;
}

.needs-you-kicker time,
.needs-you-row time,
.needs-you-overflow {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-weight: 400;
  white-space: nowrap;
}

.needs-you-kicker time {
  font-size: 11px;
  line-height: 15px;
}

.needs-you-head p {
  max-width: 640px;
  margin: 0;
  font-size: 15px;
  line-height: 22px;
}

.needs-you-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.needs-you-primary,
.decision-approval,
.markdown-context-action {
  padding: 11px 14px;
  background: var(--hot);
  border-radius: var(--radius-pill);
  color: var(--on-hot);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 16px;
  cursor: pointer;
  transition:
    background-color 120ms ease,
    transform 100ms ease;
}

.needs-you-secondary {
  padding: 8px 13px;
  background: var(--paper-card);
  border: 1px solid rgb(var(--ink-rgb) / 25%);
  border-radius: var(--radius-chip);
  font-size: 12.5px;
  line-height: 16px;
  cursor: pointer;
  transition:
    background-color 120ms ease,
    border-color 120ms ease;
}

@media (hover: hover) {
  .needs-you-primary:hover,
  .decision-approval:not(:disabled):hover,
  .markdown-context-action:hover {
    background: var(--hot-hover);
  }

  .needs-you-secondary:hover {
    background: var(--paper-well);
    border-color: rgb(var(--ink-rgb) / 35%);
  }
}

.needs-you-primary:active,
.decision-approval:not(:disabled):active,
.markdown-context-action:active {
  background: var(--hot-pressed);
  transform: translateY(1px);
}

.needs-you-rows {
  border-top: 1px solid rgb(var(--ink-rgb) / 10%);
}

.needs-you-row {
  display: grid;
  width: 100%;
  grid-template-columns: 7px 210px minmax(0, 1fr) max-content;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  background: transparent;
  border-bottom: 1px solid rgb(var(--ink-rgb) / 10%);
  text-align: left;
  cursor: pointer;
}

.needs-you-row:last-child {
  border-bottom: 0;
}

.needs-you-row-marker {
  width: 5px;
  height: 5px;
  justify-self: center;
  background: var(--hot);
  border-radius: var(--radius-pill);
}

.needs-you-row code {
  overflow: hidden;
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 16px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.needs-you-row > span:nth-child(3) {
  overflow: hidden;
  font-size: 13.5px;
  line-height: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.needs-you-row time {
  font-size: 10.5px;
  line-height: 14px;
}

.needs-you-row:hover code,
.needs-you-row:hover > span:nth-child(3) {
  color: var(--ink);
}

.needs-you-overflow {
  width: fit-content;
  padding: 0;
  background: transparent;
  font-size: 11px;
  line-height: 15px;
  text-decoration: underline;
  text-decoration-color: rgb(var(--ink-rgb) / 22%);
  text-underline-offset: 3px;
  cursor: pointer;
}

.workflow-card {
  display: grid;
  grid-template-columns: 8px minmax(220px, 1fr) minmax(100px, 150px) minmax(160px, 0.9fr) auto;
  align-items: center;
  gap: 14px;
  min-height: 66px;
  padding: 13px 18px;
  background: var(--paper-card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
}

.registry-workflow-card {
  grid-template-columns: 8px minmax(220px, 1fr) minmax(200px, 0.9fr) auto;
}

.workflow-card:hover {
  border-color: rgb(var(--ink-rgb) / 18%);
}

.workflow-identity {
  min-width: 0;
}

.workflow-identity strong,
.workflow-identity code {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workflow-identity strong {
  margin-bottom: 1px;
  font-size: 14.5px;
  line-height: 18px;
}

.workflow-identity code,
.workflow-version,
.workflow-state {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.workflow-version,
.workflow-state {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workflow-state {
  color: var(--ink-secondary);
}

.workflow-card .button {
  min-width: 64px;
}

.workflow-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}

.workflow-configure {
  min-height: 30px;
  padding: 6px 11px;
}

.workflow-config-form {
  display: flex;
  flex-direction: column;
  padding: 15px 18px 12px;
  background: var(--paper-card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
}

.workflow-config-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 10px;
}

.workflow-config-heading > div {
  min-width: 0;
  flex: 1;
}

.workflow-config-heading strong,
.workflow-config-heading div > code {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workflow-config-heading div > code,
.workflow-config-actions > code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  line-height: 14px;
}

.workflow-config-heading strong {
  margin-bottom: 1px;
  font-size: 15px;
  line-height: 18px;
}

.workflow-collapse {
  margin-left: auto;
  padding: 4px 0;
  background: transparent;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
  white-space: nowrap;
  cursor: pointer;
}

.workflow-collapse:hover {
  color: var(--accent-deep);
}

.workflow-config-rows {
  display: flex;
  flex-direction: column;
}

.workflow-config-row {
  position: relative;
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  align-items: center;
  min-width: 0;
  gap: 12px;
  min-height: 43px;
  padding: 7px 10px;
  border-top: 1px solid rgb(var(--ink-rgb) / 9%);
}

.workflow-config-row > label,
.workflow-row-label {
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 16px;
}

.workflow-row-control {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
}

.workflow-row-control small {
  max-width: 360px;
  color: var(--ink-muted);
  font-size: 11px;
  line-height: 14px;
}

.workflow-inline-input {
  width: min(100%, 520px);
  height: 30px;
  padding: 6px 9px;
  background: var(--input-bg);
  border: 1px solid rgb(var(--ink-rgb) / 20%);
  border-radius: var(--radius-chip);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 16px;
  transition:
    background-color 120ms ease,
    border-color 120ms ease;
}

.workflow-inline-input:hover {
  border-color: rgb(var(--ink-rgb) / 32%);
}

.workflow-inline-input:focus {
  background: var(--paper-input-focus);
  border-color: var(--accent-deep);
}

.workflow-inline-input.is-short {
  width: 104px;
}

.workflow-inline-textarea {
  height: 76px;
  resize: vertical;
}

.workflow-config-divider {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 10px 5px;
  border-top: 1px solid rgb(var(--ink-rgb) / 9%);
}

.workflow-config-divider span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.workflow-config-divider::after {
  height: 1px;
  flex: 1;
  background: rgb(var(--ink-rgb) / 9%);
  content: "";
}

.workflow-config-divider + .workflow-config-row {
  border-top: 0;
}

.workflow-no-inputs {
  margin: 0;
  padding: 9px 10px;
  border-top: 1px solid rgb(var(--ink-rgb) / 9%);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 16px;
}

.workflow-how-it-runs {
  padding: 8px 10px 10px;
  border-top: 1px solid rgb(var(--ink-rgb) / 9%);
}

.workflow-how-it-runs > header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 6px;
}

.workflow-how-it-runs > header strong {
  color: var(--ink);
  font-size: 13px;
  line-height: 16px;
}

.workflow-how-it-runs > header code {
  overflow: hidden;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tin-diagram {
  min-width: 0;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.tin-diagram svg {
  display: block;
  width: var(--diagram-width, 100%);
  height: auto;
  max-width: none;
  max-height: none;
  margin-inline: auto;
  font-synthesis: none;
  /* Keep fractional font advances on Linux too; pixel hinting otherwise makes
     repeated narrow letters wider than the packaged font metrics. */
  text-rendering: geometricPrecision;
}

.workflow-diagram {
  min-height: 116px;
  padding: 4px 0;
}

.workflow-diagram > span {
  display: block;
  padding: 44px 0;
  text-align: center;
}

.tin-segmented {
  display: inline-flex;
  overflow: hidden;
  background: var(--paper-card);
  border: 1px solid rgb(var(--ink-rgb) / 18%);
  border-radius: var(--radius-chip);
}

.tin-segment {
  min-width: 48px;
  height: 28px;
  padding: 0 11px;
  background: transparent;
  border-left: 1px solid rgb(var(--ink-rgb) / 9%);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 16px;
  cursor: pointer;
  transition:
    background-color 120ms ease,
    color 120ms ease;
}

.tin-segment:first-of-type {
  border-left: 0;
}

.tin-segment:hover,
.tin-segment.is-active {
  background: rgb(var(--ink-rgb) / 9%);
  color: var(--ink);
}

.tin-segment.is-active {
  font-weight: 700;
}

.tin-select {
  position: relative;
  z-index: 1;
  width: 180px;
}

.tin-select.is-open {
  z-index: 8;
}

.tin-select-trigger {
  display: flex;
  width: 100%;
  height: 30px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 6px 9px;
  background: var(--input-bg);
  border: 1px solid rgb(var(--ink-rgb) / 20%);
  border-radius: var(--radius-chip);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 16px;
  text-align: left;
  cursor: pointer;
  transition:
    background-color 120ms ease,
    border-color 120ms ease;
}

.tin-select-trigger:hover,
.tin-select.is-open .tin-select-trigger {
  background: var(--paper-input-focus);
}

.tin-select.is-open .tin-select-trigger {
  border-color: var(--accent-deep);
}

.tin-select-trigger svg {
  width: 10px;
  height: 6px;
  flex: 0 0 auto;
  fill: none;
  stroke: var(--ink-secondary);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.4px;
  transition: transform 120ms ease;
}

.tin-select.is-open .tin-select-trigger svg {
  transform: rotate(180deg);
}

.tin-select-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 10;
  display: flex;
  width: 100%;
  min-width: 180px;
  flex-direction: column;
  gap: 2px;
  padding: 4px;
  background: var(--paper-card);
  border: 1px solid rgb(var(--ink-rgb) / 18%);
  border-radius: var(--radius-chip);
  box-shadow: var(--shadow-menu);
}

.tin-select-option {
  display: flex;
  width: 100%;
  min-height: 30px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 8px;
  background: transparent;
  border-radius: 3px;
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 16px;
  text-align: left;
  cursor: pointer;
}

.tin-select-option:hover,
.tin-select-option:focus-visible {
  background: var(--paper-well);
  color: var(--ink);
}

.tin-select-option.is-selected {
  color: var(--ink);
  font-weight: 700;
}

.tin-select-marker {
  width: 5px;
  height: 5px;
  flex: 0 0 auto;
  background: var(--accent-deep);
  border-radius: 50%;
  opacity: 0;
}

.tin-select-option.is-selected .tin-select-marker {
  opacity: 1;
}

.workflow-config-form.is-manual .schedule-timed,
.workflow-config-form:not(.is-weekly) .schedule-weekday,
.system-config-form.is-manual .schedule-timed,
.system-config-form:not(.is-weekly) .schedule-weekday,
.workflow-ledger-schedule-form.is-manual .schedule-timed,
.workflow-ledger-schedule-form:not(.is-weekly) .schedule-weekday {
  display: none;
}

.tin-counter {
  display: inline-grid;
  overflow: hidden;
  grid-template-columns: 30px 54px 30px;
  border: 1px solid rgb(var(--ink-rgb) / 18%);
  border-radius: var(--radius-chip);
}

.tin-counter button,
.tin-counter input {
  height: 28px;
  background: var(--input-bg);
  color: var(--ink);
  font-family: var(--mono);
  text-align: center;
}

.tin-counter button {
  color: var(--ink-secondary);
  cursor: pointer;
}

.tin-counter button:hover {
  background: var(--paper-well);
}

.tin-counter input {
  width: 54px;
  border-right: 1px solid rgb(var(--ink-rgb) / 9%);
  border-left: 1px solid rgb(var(--ink-rgb) / 9%);
  appearance: textfield;
}

.tin-counter input::-webkit-inner-spin-button,
.tin-counter input::-webkit-outer-spin-button {
  margin: 0;
  appearance: none;
}

.workflow-config-ledger {
  padding-bottom: 0;
}

.workflow-ledger-row {
  grid-template-columns: 140px minmax(0, 1fr) max-content;
}

.workflow-ledger-row.is-nested {
  padding-left: 22px;
}

.workflow-ledger-row.is-editing {
  margin: 0 -8px;
  padding-right: 18px;
  padding-left: 18px;
  background: var(--paper-well);
  border-top-color: transparent;
}

.workflow-ledger-value {
  overflow: hidden;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 16px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workflow-row-edit {
  padding: 4px 0 4px 8px;
  background: transparent;
  color: var(--ink-muted);
  font-size: 12px;
  line-height: 16px;
  cursor: pointer;
}

.workflow-row-edit:hover {
  color: var(--accent-deep);
}

.workflow-ledger-actions {
  display: flex;
  align-items: center;
  gap: 7px;
}

.workflow-ledger-actions .button-quiet,
.workflow-ledger-actions .button {
  min-width: auto;
  min-height: 30px;
  padding: 6px 10px;
}

.workflow-ledger-form.is-invalid .workflow-field-message {
  color: var(--hot);
}

.workflow-ledger-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 -18px;
  padding: 11px 18px;
  background: rgb(var(--ink-rgb) / 3.5%);
  border-radius: 0 0 var(--radius-card) var(--radius-card);
}

.workflow-ledger-footer code,
.workflow-ledger-footer span {
  overflow: hidden;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workflow-config-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 11px 10px 0;
  border-top: 1px solid rgb(var(--ink-rgb) / 9%);
}

.workflow-config-actions > code {
  margin-right: auto;
}

.workflow-config-actions .button-quiet {
  min-height: 32px;
  padding: 7px 12px;
}

.workflow-config-actions .button {
  min-width: auto;
}

.workflow-empty {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 7px;
}

.workflow-empty strong {
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
}

.workflow-empty .button-secondary {
  align-self: center;
  margin-top: 7px;
}

.workflow-actions .button-quiet {
  min-height: 30px;
  padding: 6px 8px;
}

.empty-list {
  padding: 32px;
  border: 1px dashed var(--paper-border-strong);
  border-radius: var(--radius-card);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 18px;
  text-align: center;
}

/* System · My system — Paper board 81. */
.system-view {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.system-header {
  gap: 12px;
  margin-bottom: 0;
}

.system-header h1 {
  letter-spacing: -0.03em;
}

.system-header .search-field {
  width: 240px;
  flex-basis: 240px;
}

.system-header .search-field input {
  height: 30px;
  padding-top: 6px;
  padding-bottom: 6px;
  background: var(--search-bg);
  border-color: rgb(var(--ink-rgb) / 22%);
  font-family: var(--sans);
}

.system-header .search-field svg {
  top: 8px;
}

.system-header .search-clear {
  height: 30px;
}

.system-sections {
  align-items: flex-end;
  gap: 4px;
  margin-bottom: 0;
}

.system-sections .workflow-section {
  gap: 7px;
  padding: 8px 12px 10px;
  line-height: 16px;
}

.system-sections .workflow-section i {
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  background: var(--running-dot);
  border-radius: 50%;
}

.system-sections .workflow-section span {
  color: var(--accent-text);
  font-size: 11.5px;
}

.system-pace {
  margin-left: auto;
  padding-bottom: 4px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
  white-space: nowrap;
}

.system-workflow-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.system-workflow-list {
  display: flex;
  flex-direction: column;
}

/* The week ahead (Paper SYS-V3): seven day columns above the Scheduled cards. */
.system-week {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 2px 0 14px;
}

.system-week > header {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.system-week > header strong {
  color: var(--ink);
  font-size: 13px;
  line-height: 16px;
}

.system-week > header code,
.system-week-day > code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.system-week-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  border-top: 1px solid var(--paper-border);
}

.system-week-day {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  padding: 12px 12px 0 0;
}

.system-week-day.is-today > code {
  color: var(--accent-text);
  font-weight: 700;
}

.system-week-day.is-today > code::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 6px;
  border-radius: 999px;
  background: var(--accent-deep);
  vertical-align: middle;
}

.system-week-day span {
  color: var(--ink);
  font-size: 13px;
  line-height: 18px;
}

.system-week-day span.is-quiet {
  color: var(--ink-muted);
}

.system-week-day small,
.system-week > p {
  margin: 0;
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 17px;
}

.system-week-day small {
  margin-top: -4px;
}

.system-workflow-group + .system-workflow-group {
  padding-top: 14px;
}

.system-workflow-group > header {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.system-workflow-group > header strong {
  color: var(--ink);
  font-size: 13px;
  line-height: 16px;
}

.system-workflow-group > header code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.system-workflow-group > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.system-workflow-card {
  --card-border-width: 1px;
  --card-radius: 8px;
  overflow: clip;
  background: var(--paper-card);
  border: var(--card-border-width) solid var(--card-border);
  border-radius: var(--card-radius);
}

.system-card-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
}

.system-card-row.is-configurable,
.system-card-mark.is-toggle,
.system-card-identity.is-toggle {
  cursor: pointer;
}

.system-workflow-card.is-running .system-card-row {
  padding-bottom: 10px;
}

.system-card-mark {
  display: flex;
  width: 14px;
  flex: 0 0 14px;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
}

.system-card-mark svg {
  width: 10px;
  height: 10px;
  fill: none;
  stroke: var(--ink);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5px;
}

.system-card-dot {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
}

.system-card-dot.is-running {
  background: var(--running-dot);
}

.system-card-dot.is-pending {
  border: 1px solid var(--running-dot);
}

.system-card-failed {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 12px;
}

.system-card-identity {
  display: flex;
  width: 420px;
  min-width: 0;
  flex: 0 0 420px;
  align-items: baseline;
  gap: 10px;
  padding: 0;
  background: transparent;
  color: inherit;
  text-align: left;
}

.system-card-identity strong,
.system-card-identity code,
.system-card-every,
.system-card-state,
.system-card-last {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.system-card-identity strong {
  min-width: 0;
  flex: 0 1 auto;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 18px;
}

.system-card-identity code {
  min-width: 0;
  flex: 1 1 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.system-card-every,
.system-card-state {
  flex: 0 0 auto;
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 14px;
}

.system-card-every {
  width: 130px;
}

.system-card-state {
  width: 140px;
}

.is-running .system-card-state {
  color: var(--accent-text);
  font-weight: 700;
}

.system-card-last {
  min-width: 80px;
  flex: 1 1 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 18px;
}

.system-card-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 14px;
}

.system-action,
.system-running-detail button {
  padding: 0;
  background: transparent;
  color: var(--ink-muted);
  font-family: var(--sans);
  font-size: 12.5px;
  line-height: 16px;
  white-space: nowrap;
  cursor: pointer;
}

.system-action.is-strong,
.system-running-detail button {
  color: var(--accent-text);
  font-weight: 700;
}

.system-action.is-retry {
  color: var(--ink-secondary);
  font-weight: 700;
}

.system-add-workflow {
  align-self: flex-start;
  padding: 8px 0 0;
  background: transparent;
  color: var(--accent-text);
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 16px;
  cursor: pointer;
}

.system-running-detail {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px 14px 44px;
  color: var(--accent-text);
  font-size: 13px;
  line-height: 18px;
}

.system-running-detail > span {
  min-width: 0;
  flex: 1 1 0;
}

.system-progress {
  height: 3px;
  margin-inline: calc(var(--card-radius) - var(--card-border-width));
  overflow: hidden;
  background: rgb(var(--accent-deep-rgb) / 15%);
  border-radius: calc(3px / 2);
}

.system-progress > span {
  display: block;
  height: 3px;
  background: var(--accent-deep);
  border-radius: calc(3px / 2);
}

.system-progress.is-indeterminate > span {
  width: 24%;
  animation: system-progress-sweep 1.8s ease-in-out infinite;
}

.system-run-detail {
  padding: 16px;
  background: var(--paper-card);
  border-top: 1px solid var(--card-hairline);
}

.system-run-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.system-run-facts > span {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 4px;
}

.system-run-facts code,
.campaign-deliveries header code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  line-height: 14px;
}

.system-run-facts strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 17px;
  text-overflow: ellipsis;
}

.system-run-facts button,
.system-run-detail-footer button,
.system-run-close,
.system-run-loading button {
  min-height: 30px;
  padding: 7px 0;
  background: transparent;
  color: var(--accent-text);
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 16px;
  text-align: left;
  cursor: pointer;
}

.system-run-loading,
.system-run-error,
.campaign-pace {
  margin: 14px 0 0;
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 18px;
}

.system-run-error {
  color: var(--hot);
}

.campaign-run-detail {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--card-hairline);
}

.campaign-deliveries {
  margin-top: 14px;
  border: 1px solid var(--card-border);
  border-radius: 4px;
}

.campaign-deliveries header,
.campaign-delivery-row {
  display: grid;
  grid-template-columns: minmax(200px, 1fr) 120px 190px;
  align-items: center;
  gap: 14px;
  min-height: 42px;
  padding: 7px 12px;
}

.campaign-deliveries header {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--card-hairline);
}

.campaign-deliveries header strong,
.campaign-delivery-row strong {
  color: var(--ink);
  font-size: 12.5px;
  line-height: 16px;
}

.campaign-delivery-row + .campaign-delivery-row {
  border-top: 1px solid var(--card-hairline);
}

.campaign-delivery-row > span:first-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.campaign-delivery-row span,
.campaign-delivery-row code {
  overflow: hidden;
  color: var(--ink-secondary);
  font-size: 12px;
  line-height: 16px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.campaign-delivery-row code {
  color: var(--ink-muted);
  font-family: var(--mono);
}

.campaign-delivery-row.is-sent > code,
.campaign-delivery-row.is-skipped > code {
  color: var(--accent-text);
}

.campaign-delivery-row.is-failed > code,
.campaign-delivery-row.is-unknown > code {
  color: var(--hot);
}

.system-run-detail-footer {
  display: flex;
  margin-top: 8px;
}

.system-run-close {
  display: block;
  margin: 8px 0 -7px auto;
  color: var(--ink-muted);
  font-weight: 400;
}

@keyframes system-progress-sweep {
  from { transform: translateX(-105%); }
  to { transform: translateX(430%); }
}

@media (prefers-reduced-motion: reduce) {
  .system-progress.is-indeterminate > span {
    width: 38%;
    animation: none;
  }
}

.system-config-body {
  display: flex;
  border-top: 1px solid var(--card-hairline);
}

.system-config-body > section {
  display: flex;
  min-width: 0;
  flex: 1 1 0;
  flex-direction: column;
  gap: 14px;
  padding: 16px;
}

.system-config-body > .system-config-when {
  width: 360px;
  flex: 0 0 360px;
}

.system-config-kicker {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.system-setting {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--ink);
}

.system-setting strong {
  font-size: 12.5px;
  line-height: 16px;
}

.system-setting .workflow-inline-input,
.system-setting .tin-select,
.system-setting .tin-segmented {
  width: 100%;
  max-width: 520px;
}

.system-config-when .workflow-config-row {
  display: flex;
  min-height: 0;
  align-items: flex-start;
  flex-direction: column;
  gap: 6px;
  padding: 0;
  border: 0;
}

.system-config-when .workflow-config-row + .workflow-config-row {
  padding-top: 8px;
}

.system-config-when .workflow-row-label,
.system-config-when .workflow-config-row > label {
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 16px;
}

.system-config-when .workflow-row-control {
  width: 100%;
}

.system-config-when .tin-segmented,
.system-config-when .tin-select,
.system-config-when .workflow-inline-input {
  max-width: 100%;
}

.system-config-when p,
.system-config-note {
  margin: 0;
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 18px;
}

.system-config-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px 14px;
  background: var(--paper-card);
  border-top: 1px solid var(--card-hairline);
}

.system-config-footer > span {
  flex: 1 1 0;
}

.system-config-footer .button,
.system-config-footer .button-secondary,
.system-config-footer .button-quiet {
  min-width: 0;
  min-height: 30px;
  padding: 7px 13px;
  border-radius: 4px;
  font-size: 12.5px;
  line-height: 16px;
}

.system-config-footer .button {
  color: var(--on-accent-strong);
}

.system-config-footer .button-secondary {
  border-color: rgb(var(--ink-rgb) / 25%);
  font-weight: 400;
}

.system-config-footer .button-quiet {
  padding-right: 0;
  padding-left: 0;
}

.system-config-footer .button-quiet.is-muted {
  color: var(--ink-muted);
}

/* Content programs compose the Paper 81/105 work/when card, not a second card grid. */
.content-program-panel,
.content-program-settings,
.content-fields,
[data-content-plan-form] {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 14px;
}

.content-program-card .system-config-when {
  border-left: 1px solid var(--card-hairline);
}

.content-plan-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  color: var(--ink);
  font-size: 14.5px;
  line-height: 18px;
}

.content-program-card .workflow-inline-input {
  font-family: var(--sans);
}

.content-program-settings .tin-counter,
.content-program-panel [data-add-item] {
  align-self: flex-start;
}

.content-program-settings .tin-segment { white-space: nowrap; }

.content-program-panel .system-setting .workflow-inline-input,
.content-program-panel .system-setting .tin-select {
  max-width: none;
}

.content-program-card .tin-select-menu {
  max-height: min(280px, 50vh);
  overflow-y: auto;
}

.content-disclosure {
  min-width: 0;
  color: var(--ink);
  font-size: 12.5px;
  line-height: 18px;
}

.content-disclosure > summary {
  cursor: pointer;
  overflow-wrap: anywhere;
}

.content-disclosure > summary::marker {
  color: var(--ink-secondary);
}

.content-disclosure > .content-fields {
  margin-top: 14px;
}

.content-topic {
  padding: 14px 0;
  border-top: 1px solid var(--card-hairline);
}

.content-topic > summary > span {
  display: block;
  margin-left: 14px;
  color: var(--ink-secondary);
  font-weight: 400;
}

.content-topic fieldset {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 14px;
  margin: 14px 0 0;
  padding: 0;
  border: 0;
}

.content-topic-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 12px;
}

.content-topic-actions .system-setting {
  width: 180px;
  max-width: 100%;
}

.content-topic-actions > button {
  margin-bottom: 6px;
}

.content-verification {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-secondary);
}

.content-verification li + li { margin-top: 6px; }

.content-program-panel .content-plan-actions {
  flex-wrap: wrap;
  padding: 12px 0 0;
}

.content-program-settings .content-settings-footer {
  padding: 0;
  border: 0;
}

.content-revision {
  border-top: 1px solid var(--card-hairline);
  padding-top: 14px;
}

.content-revision > summary { font-weight: 700; }

.content-file-picker { min-width: 0; }
.content-file-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 6px; }
.content-file-chips:empty { display: none; }
.content-file-choice { display: flex; align-items: center; gap: 8px; }
.content-file-choice > div { flex: 1; min-width: 0; }
.content-file-choice > button { flex-shrink: 0; }
.content-file-chip { display: inline-flex; max-width: 100%; border-radius: var(--radius-chip); background: var(--paper-well); }
.content-file-chip button { min-width: 0; padding: 3px 6px; background: transparent; color: var(--ink); font-family: var(--sans); font-size: 12.5px; line-height: 16px; overflow-wrap: anywhere; }
.content-file-chip button:last-child { flex-shrink: 0; color: var(--ink-secondary); }
.content-source-link { text-align: left; white-space: normal; overflow-wrap: anywhere; }
.content-preview-columns { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; margin: 12px 0; }
.content-preview-columns > div { min-width: 0; padding: 12px; background: var(--paper-well); }
.content-preview-columns pre { white-space: pre-wrap; overflow-wrap: anywhere; font: inherit; color: var(--ink-secondary); }

@media (max-width: 700px) {
  .content-preview-columns { grid-template-columns: minmax(0, 1fr); }
  .content-program-card .system-config-when { border-left: 0; }
}

.system-template-list,
.system-activity {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.system-template-switch {
  display: inline-flex;
  align-self: flex-start;
  overflow: hidden;
  border: 1px solid rgb(var(--ink-rgb) / 22%);
  border-radius: 4px;
}

.system-template-switch button {
  min-height: 30px;
  padding: 7px 13px;
  background: var(--paper-card);
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 16px;
  cursor: pointer;
}

.system-template-switch button + button {
  border-left: 1px solid rgb(var(--ink-rgb) / 14%);
}

.system-template-switch button.is-active {
  background: rgb(var(--ink-rgb) / 8%);
  color: var(--ink);
  font-weight: 700;
}

.system-template-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.system-template-group > header {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.system-template-group > header strong {
  font-size: 13px;
  line-height: 16px;
}

.system-template-group > header code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.system-template-group > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.system-template-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  min-height: 92px;
  padding: 14px 16px;
  background: var(--paper-card);
  border: 1px solid var(--card-border);
  border-radius: 8px;
}

.system-template-card.is-open {
  display: block;
  padding: 0;
  overflow: clip;
}

.system-template-identity {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: 6px;
}

.system-template-identity strong {
  color: var(--ink);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 18px;
  white-space: normal;
}

.system-template-identity code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
  white-space: normal;
}

.system-template-description {
  color: var(--ink-secondary);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 18px;
  white-space: normal;
}

.system-template-actions,
.system-saved-mark {
  display: flex;
  align-items: center;
}

.system-template-actions {
  flex-shrink: 0;
  gap: 8px;
  padding-top: 2px;
}

.system-template-actions.is-saved-view,
.system-template-open-header > .system-template-actions {
  gap: 12px;
}

.system-saved-mark {
  gap: 6px;
}

.system-template-actions .button-secondary {
  min-height: 30px;
  padding: 7px 13px;
  border-radius: 4px;
  font-size: 12.5px;
  font-weight: 400;
  line-height: 16px;
}

.system-saved-mark {
  color: var(--ink-secondary);
  font-size: 12px;
  line-height: 16px;
}

.system-saved-mark i {
  width: 5px;
  height: 5px;
  background: var(--accent-deep);
  border-radius: 50%;
}

.system-quiet-action {
  padding: 0;
  background: transparent;
  color: var(--ink-muted);
  font-size: 12px;
  line-height: 16px;
  cursor: pointer;
}

.system-template-open-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  min-height: 92px;
  padding: 14px 16px;
}

.system-template-setup-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  border-top: 1px solid var(--card-hairline);
}

.system-template-setup-body > section {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 14px;
  padding: 16px;
}

.system-template-setup-body > section + section {
  border-left: 1px solid var(--card-hairline);
}

.system-requirements {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 4px;
}

.system-requirement {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) max-content;
  align-items: center;
  gap: 9px;
  padding: 10px;
  border: 1px solid var(--card-border);
  border-radius: 4px;
}

.system-requirement > span:nth-child(2) {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.system-requirement strong,
.system-requirement small {
  font-size: 12px;
  line-height: 15px;
}

.system-requirement small {
  color: var(--ink-muted);
}

.system-requirement button {
  padding: 0;
  background: transparent;
  color: var(--accent-text);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.system-template-empty,
.system-activity-empty,
.decisions-empty {
  display: flex;
  min-height: 280px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: var(--ink-secondary);
  text-align: center;
}

.system-template-empty strong,
.system-activity-empty strong,
.decisions-empty strong {
  color: var(--ink);
  font-size: 15px;
}

.system-template-empty span,
.system-activity-empty span,
.decisions-empty span {
  font-size: 13px;
}

.decisions-view {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.decisions-header {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.decisions-header h1 {
  margin: 0;
  font-size: 32px;
  line-height: 38px;
}

.decisions-header code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
}

.decisions-layout {
  display: flex;
  align-items: flex-start;
  gap: 32px;
}

.decision-list {
  display: flex;
  width: 380px;
  flex: 0 0 380px;
  flex-direction: column;
}

.decision-list-item {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) max-content;
  align-items: center;
  gap: 12px;
  padding: 11px 10px;
  background: transparent;
  border-radius: 4px;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.decision-list-item.is-active {
  background: rgb(var(--ink-rgb) / 4%);
}

.decision-list-item > span:nth-child(2) {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.decision-list-item strong,
.decision-list-item code {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.decision-list-item strong {
  font-size: 14px;
  font-weight: 400;
  line-height: 18px;
}

.decision-list-item.is-active strong {
  font-weight: 700;
}

.decision-list-item code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.decision-detail-card {
  min-width: 0;
  flex: 1 1 0;
  overflow: clip;
  background: var(--paper-card);
  border: 1px solid var(--card-border);
  border-radius: 8px;
}

.decision-detail-card > header {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) max-content;
  align-items: center;
  gap: 12px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--card-hairline);
}

.decision-detail-card > header > span:nth-child(2) {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.decision-detail-card > header strong {
  font-size: 14px;
  line-height: 18px;
}

.decision-detail-card > header code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.decision-detail-card > header button,
.decision-output button {
  padding: 0;
  background: transparent;
  color: var(--accent-text);
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
}

.decision-workflow-mark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  background: rgb(var(--accent-deep-rgb) / 10%);
  border-radius: 50%;
  color: var(--accent-text);
  font-size: 12px;
  font-weight: 700;
  line-height: 14px;
}

.decision-detail-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px 22px;
}

.decision-detail-body p {
  margin: 0;
}

.decision-detail-body p {
  max-width: 560px;
  font-size: 15px;
  line-height: 23px;
}

.decision-outputs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.decision-output {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--card-border);
  border-radius: 4px;
}

.decision-output > span {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: 2px;
}

.decision-output strong {
  font-size: 14px;
  line-height: 18px;
}

.decision-output code,
.decision-no-output {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.decision-feedback {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 700;
}

.decision-feedback textarea {
  min-height: 92px;
  padding: 10px;
  resize: vertical;
  background: var(--input-bg);
  border: 1px solid rgb(var(--ink-rgb) / 22%);
  border-radius: 4px;
  color: var(--ink);
  font: inherit;
  font-weight: 400;
}

.decision-feedback textarea:focus {
  border-color: var(--accent-deep);
  outline: none;
}

.decision-detail-card > footer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  background: var(--paper-card);
  border-top: 1px solid var(--card-hairline);
}

.decision-detail-card > footer.is-actions-only {
  justify-content: flex-end;
}

.decision-detail-card > footer .decision-remember {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: auto;
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 16px;
  cursor: pointer;
}

.decision-detail-card > footer .decision-remember input {
  margin: 0;
  accent-color: var(--accent-deep);
}

.decision-detail-card > footer > span a {
  color: var(--accent-deep);
}

.decision-detail-card > footer .button-secondary {
  align-self: center;
  min-height: 30px;
  padding: 7px 13px;
  border-radius: 4px;
  font-size: 12.5px;
  line-height: 16px;
}

.decision-detail-card > footer > span {
  min-width: 0;
  flex: 1;
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 18px;
}

.decision-detail-card > footer .button,
.decision-detail-card > footer .button-quiet,
.decisions-empty .button-secondary,
.system-template-empty .button-secondary {
  align-self: center;
  min-height: 30px;
  padding: 7px 13px;
  border-radius: 4px;
  font-size: 12.5px;
  line-height: 16px;
}

.side-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.side-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
  background: var(--paper-card);
  border: 1px solid rgb(var(--ink-rgb) / 10%);
  border-radius: var(--radius-card);
}

.side-panel h2 {
  margin: 0;
  font-size: 13px;
  line-height: 16px;
}

.side-panel p {
  margin: 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 20px;
}

.terminal {
  padding: 14px 16px;
  background: var(--well-ink);
  border-radius: var(--radius-chip);
  color: var(--on-dark-code);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 17px;
  overflow-x: auto;
  white-space: pre;
}

.registry-client {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.registry-client-label {
  color: var(--ink-secondary);
  font-size: 11.5px;
  font-weight: 700;
  line-height: 14px;
}

.registry-facts {
  display: flex;
  flex-direction: column;
}

.registry-fact {
  display: flex;
  min-height: 28px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid rgb(var(--ink-rgb) / 9%);
  color: var(--ink-secondary);
  font-size: 11.5px;
  line-height: 14px;
}

.registry-fact:first-child {
  border-top: 1px solid rgb(var(--ink-rgb) / 9%);
}

.registry-fact strong {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  text-align: right;
}

.endpoint-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.endpoint {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 14px;
}

.endpoint .status-dot {
  width: 5px;
  height: 5px;
  flex-basis: 5px;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.metric strong,
.metric span {
  display: block;
}

.metric strong {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 400;
  line-height: 30px;
}

.metric span {
  margin-top: 2px;
  color: var(--ink-muted);
  font-size: 11.5px;
  line-height: 15px;
}

.metric.is-accent strong {
  color: var(--accent-text);
}

.metric.is-hot strong {
  color: var(--hot);
}

.activity-header {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 17px;
  margin-bottom: 22px;
}

.activity-header h1 {
  margin: 0;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 32px;
}

.activity-header-spacer {
  min-width: 12px;
  flex: 1;
}

.activity-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.activity-filter {
  padding: 5px 11px;
  background: transparent;
  border-radius: var(--radius-chip);
  color: var(--ink-secondary);
  font-size: 12px;
  line-height: 16px;
  cursor: pointer;
}

.activity-filter:hover {
  color: var(--ink);
}

.activity-filter.is-active {
  background: rgb(var(--ink-rgb) / 9%);
  color: var(--ink);
  font-weight: 700;
}

.activity-live {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 7px;
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.activity-live > span {
  width: 6px;
  height: 6px;
  flex: 0 0 6px;
  background: var(--accent-deep);
  border-radius: var(--radius-pill);
}

.activity-ledger {
  width: 100%;
}

.activity-day + .activity-day {
  margin-top: 12px;
}

.activity-day h2 {
  margin: 0;
  padding: 6px 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  line-height: 14px;
}

.activity-day-rows {
  border-bottom: 1px solid var(--card-hairline);
}

.activity-ledger-row {
  display: grid;
  grid-template-columns: 44px 14px 195px minmax(0, 1fr) max-content 70px;
  align-items: center;
  gap: 14px;
  min-height: 45px;
  padding: 8px 0;
  background: transparent;
  border-top: 1px solid var(--card-hairline);
  border-radius: 0;
}

.activity-ledger-row:hover {
  background: rgb(var(--ink-rgb) / 4%);
}

.activity-ledger-entry > .system-run-detail {
  border-top: 1px solid var(--card-hairline);
  border-right: 1px solid rgb(var(--ink-rgb) / 14%);
  border-left: 1px solid rgb(var(--ink-rgb) / 14%);
}

.activity-ledger-entry.is-open + .activity-ledger-entry .activity-ledger-row {
  border-top-color: rgb(var(--ink-rgb) / 14%);
}

.activity-ledger-row time,
.activity-workflow,
.activity-ref {
  overflow: hidden;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-weight: 400;
  text-overflow: ellipsis;
  white-space: nowrap;
}

button.activity-ref {
  padding: 0;
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.activity-ledger-row time {
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
  line-height: 15px;
}

.activity-workflow {
  color: var(--ink-secondary);
  font-size: 12px;
  line-height: 16px;
}

.activity-ledger-row.is-needs-you .activity-workflow {
  color: var(--hot);
  font-weight: 700;
}

.activity-ledger-row p {
  min-width: 0;
  margin: 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 20px;
}

.activity-ledger-row.is-failed p {
  color: var(--ink-secondary);
}

.activity-action {
  min-width: 0;
}

.activity-action:empty {
  display: block;
}

.activity-action a,
.activity-action button {
  display: inline;
  padding: 0;
  background: transparent;
  color: var(--hot);
  font-size: 12px;
  font-weight: 700;
  line-height: 16px;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.activity-action a:hover,
.activity-action button:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.activity-ref {
  font-size: 10.5px;
  line-height: 14px;
  text-align: right;
}

.activity-marker {
  display: grid;
  width: 7px;
  height: 7px;
  place-items: center;
  justify-self: center;
  border-radius: var(--radius-pill);
}

.activity-marker.is-completed {
  background: var(--accent-deep);
}

.activity-marker.is-needs-you {
  background: var(--hot);
}

.activity-marker.is-founder {
  background: transparent;
  border: 1.5px solid rgb(var(--ink-rgb) / 35%);
}

.activity-marker.is-failed {
  width: 9px;
  height: 10px;
  color: var(--ink-muted);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 400;
  line-height: 9px;
}

.activity-empty {
  margin: 44px 0 0;
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 20px;
}

.activity-boundary {
  margin: 18px 0 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
  text-align: center;
}

.files-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 34px;
}

.files-primary { min-width: 0; }

.files-header {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
}

.files-header h1 {
  margin: 0;
  font-size: 32px;
  letter-spacing: -0.02em;
  line-height: 38px;
}

.files-header > code {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 15px;
  white-space: nowrap;
}

.files-search-field {
  width: min(360px, 42%);
  flex: 0 1 360px;
  margin-left: auto;
}

.project-file-tree {
  width: 100%;
  min-height: 240px;
  overflow: hidden;
  background: var(--paper-bg);
}

.files-mobile-drill { display: none; }

.files-search-results[hidden],
#files-tree-region[hidden],
.files-mobile-drill[hidden] { display: none !important; }

.files-match-count,
.files-updated {
  margin: 0;
  padding: 8px 0 13px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 15px;
}

.files-updated {
  padding-top: 0;
  color: var(--ink-secondary);
}

.files-updated button,
.files-state-panel > button,
.files-proposed-task button {
  padding: 0;
  background: transparent;
  color: var(--accent-text);
  font-size: inherit;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.files-search-ledger { border-top: 1px solid rgb(var(--ink-rgb) / 8%); }

.files-search-ledger > button {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  gap: 3px 20px;
  width: 100%;
  min-height: 54px;
  padding: 8px 8px 8px 0;
  background: transparent;
  border-bottom: 1px solid rgb(var(--ink-rgb) / 8%);
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.files-search-ledger > button:hover,
.files-drill-rows > button:hover { background: rgb(var(--ink-rgb) / 3%); }

.files-search-ledger span {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 17px;
}

.files-search-ledger strong {
  overflow: hidden;
  font-weight: 400;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.files-search-ledger mark {
  background: transparent;
  color: inherit;
  font-weight: 700;
}

.files-search-ledger code {
  grid-column: 1;
  padding-left: 26px;
  overflow: hidden;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.files-search-ledger small {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
}

.project-file-icon {
  display: block;
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
}

.files-state-panel {
  align-self: start;
  padding: 18px;
  background: var(--paper-card);
  border: 1px solid var(--paper-border);
  border-radius: var(--radius-card);
}

.files-state-panel h2 {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 18px;
}

.files-state-panel > code,
.files-proposed-task code {
  display: block;
  margin: 0 0 4px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 15px;
}

.files-state-panel > p,
.files-proposed-task p {
  margin: 14px 0;
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 19px;
}

.files-state-panel > button {
  font-size: 12.5px;
  line-height: 17px;
}

.files-proposed-task {
  margin-top: 18px;
  padding-top: 17px;
  border-top: 1px solid var(--paper-border);
}

.files-proposed-task button {
  color: var(--hot);
  font-size: 12.5px;
  line-height: 17px;
}

.files-proposed-task p { margin-bottom: 0; }

.files-empty {
  margin: 0;
  padding: 44px 16px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 18px;
  text-align: center;
}

.files-empty-project {
  border-top: 1px solid var(--paper-border);
  border-bottom: 1px solid var(--paper-border);
}

.project-file-view {
  min-height: 100svh;
  background: var(--paper-bg);
}

.project-file-context {
  position: sticky;
  top: 0;
  z-index: 7;
  display: flex;
  min-height: 48px;
  align-items: center;
  gap: 12px;
  padding: 8px 24px;
  background: var(--backdrop);
  border-bottom: 1px solid var(--paper-border);
  backdrop-filter: blur(10px);
}

.project-file-context > span {
  width: 1px;
  height: 18px;
  background: var(--paper-border-strong);
}

.project-file-context button {
  flex: 0 0 auto;
  padding: 5px 8px;
  background: transparent;
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--radius-chip);
  color: var(--ink-secondary);
  font-size: 11.5px;
  line-height: 16px;
  cursor: pointer;
}

.project-file-context button:first-child {
  padding-left: 0;
  border: 0;
  color: var(--accent-text);
  font-weight: 700;
}

.project-file-context .project-diagram-approve {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  color: var(--on-accent-card);
  font-weight: 700;
}

.project-file-context .project-diagram-approve:hover { background: var(--accent-hover); }

.project-file-path,
.project-file-facts {
  min-width: 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 15px;
}

.project-file-path {
  overflow: hidden;
  color: var(--ink-secondary);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-file-facts {
  margin-left: auto;
  white-space: nowrap;
}

.project-file-body { padding: 54px 24px 80px; }

.project-file-text,
.project-file-information {
  width: min(100%, 760px);
  margin: 0 auto;
  background: var(--paper-card);
  border: 1px solid var(--paper-border);
  border-radius: var(--radius-card);
}

.project-file-text { min-width: 0; }

.project-file-text pre {
  min-width: 0;
  margin: 0;
  padding: 26px 28px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 20px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

/* Paper 113: the same reading card and ink roles as the text/CSV readers. */
.project-file-context.is-json {
  min-height: 61px;
  gap: 12px;
  padding: 15px 36px;
  background: var(--paper-bg);
  border-bottom-color: rgb(var(--ink-rgb) / 10%);
  backdrop-filter: none;
}

.project-json-location,
.project-json-controls,
.project-json-actions {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
}

.project-json-location { flex: 0 1 auto; }
.project-json-controls { flex: 1 0 auto; }
.project-json-actions { flex: 0 0 auto; margin-left: auto; }

.project-file-context.is-json .project-file-return {
  padding: 0;
  font-size: 13px;
  line-height: 16px;
}

.project-file-context.is-json .project-file-context-separator {
  width: 1px;
  height: 16px;
  flex: 0 0 1px;
  background: rgb(var(--ink-rgb) / 14%);
}

.project-file-context.is-json .project-file-path {
  color: var(--ink);
  font-size: 12px;
  line-height: 16px;
}

.project-file-context.is-json .project-file-facts {
  display: block;
  flex: 0 0 auto;
  margin: 0;
  font-size: 11px;
  line-height: 14px;
}

.project-file-context.is-json .project-file-mode-toggle {
  padding: 0;
  border: 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  line-height: 14px;
  text-decoration: underline 1px rgb(var(--ink-muted-rgb) / 35%);
  text-underline-position: from-font;
}

.project-file-context.is-json .project-file-action {
  padding: 6px 12px;
  background: var(--paper-card);
  border: 1px solid rgb(var(--ink-rgb) / 25%);
  color: var(--ink);
  font-size: 12px;
  font-weight: 400;
  line-height: 16px;
}

.project-file-context.is-json button:hover { color: var(--ink); }
.project-file-context.is-json .project-file-action:hover { background: var(--paper-well); }
.project-json-download-narrow { display: none; }
.project-json-body { padding: 36px 36px 44px; }
.project-json-body .project-file-text { border-color: var(--card-border); }
.project-json-body .project-file-text pre { padding: 20px 24px; }
.project-json-body .project-file-information span { white-space: normal; overflow-wrap: anywhere; }

.project-json-tree {
  padding: 20px 24px 20px 12px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 20px;
}

.project-json-row { display: flex; min-width: 0; }
.project-json-gutter { width: 18px; flex: 0 0 18px; }
.project-json-text { min-width: 0; flex: 1 1 auto; white-space: pre-wrap; overflow-wrap: anywhere; }
.project-json-key,
.project-json-scalar { color: var(--ink); }
.project-json-string { color: var(--ink-secondary); }

.project-json-caret {
  display: block;
  width: 18px;
  height: 20px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: var(--radius-chip);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 20px;
  text-align: center;
  cursor: pointer;
}

.project-json-caret:hover { background: var(--paper-well); color: var(--ink); }
.project-json-caret:focus-visible { outline: 2px solid var(--accent-deep); outline-offset: 1px; }

@media (max-width: 1100px) {
  .project-file-context.is-json { flex-direction: column; align-items: stretch; gap: 8px; padding: 12px 16px; }
  .project-json-location,
  .project-json-controls { flex: 1 1 auto; gap: 10px; }
  .project-file-context.is-json .project-file-path { flex: 1 1 auto; white-space: normal; overflow-wrap: anywhere; }
}

@media (max-width: 720px) {
  .project-file-context.is-json .project-file-context-separator { display: none; }
  .project-file-context.is-json .project-file-return { font-size: 12px; }
  .project-file-context.is-json .project-file-path { font-size: 11px; }
  .project-file-context.is-json .project-file-facts { flex: 1 1 auto; font-size: 10px; white-space: normal; overflow-wrap: anywhere; }
  .project-json-revision { display: none; }
  .project-json-actions { gap: 10px; }
  .project-file-context.is-json .project-file-action,
  .project-file-context.is-json .project-file-mode-toggle {
    padding: 0;
    background: transparent;
    border: 0;
    color: var(--ink-muted);
    font-family: var(--mono);
    font-size: 10px;
    line-height: 14px;
    text-decoration: underline 1px;
    text-underline-position: from-font;
  }
  .project-json-copy { text-transform: lowercase; }
  .project-json-download-wide { display: none; }
  .project-json-download-narrow { display: inline; }
  .project-file-body.project-json-body { padding: 16px; }
  .project-json-tree { padding: 14px 14px 14px 6px; font-size: 11.5px; line-height: 18px; }
  .project-json-body .project-file-text pre { padding: 14px; font-size: 11.5px; line-height: 18px; }
  .project-json-caret { height: 18px; line-height: 18px; }
}

.project-diagram-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.project-diagram-toolbar {
  display: inline-flex;
  align-self: center;
  overflow: hidden;
  background: var(--paper-card);
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--radius-chip);
}

.project-diagram-toolbar button {
  min-width: 76px;
  height: 30px;
  padding: 0 12px;
  background: transparent;
  border-left: 1px solid var(--paper-border);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  cursor: pointer;
}

.project-diagram-toolbar button:first-child { border-left: 0; }

.project-diagram-toolbar button:hover,
.project-diagram-toolbar button.is-active {
  background: var(--paper-well);
  color: var(--ink);
}

.project-diagram-canvas {
  display: grid;
  width: min(100%, 960px);
  min-height: 360px;
  place-items: center;
  margin: 0 auto;
  padding: 42px;
  background: var(--paper-card);
  border: 1px solid var(--paper-border);
  border-radius: var(--radius-card);
}

.project-diagram-canvas { justify-items: safe center; }

.project-diagram-canvas.is-source,
.project-diagram-canvas.is-ascii {
  display: block;
  overflow: auto;
}

.project-diagram-canvas pre {
  min-width: max-content;
  margin: 0;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 19px;
  white-space: pre;
}

.project-diagram-error {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 5px;
  text-align: center;
}

.project-diagram-error strong { color: var(--ink); font-family: var(--sans); font-size: 14px; }
.project-diagram-error span { color: var(--ink-muted); }

/* A file diagram is a viewport, not an arbitrarily tall page. Keep navigation
   outside the clipped camera so its controls never scroll out of reach. */
.project-file-view.project-diagram-view {
  display: flex;
  height: 100dvh;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
}

.project-diagram-view > .project-file-context { position: relative; top: auto; flex: 0 0 auto; }

.project-diagram-view .project-diagram-body {
  min-height: 0;
  flex: 1;
  padding: 16px 24px 12px;
}

.project-diagram-controls {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.project-diagram-zoom {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--ink-secondary);
  font: 11px var(--mono);
}

.project-diagram-zoom button {
  height: 32px;
  min-width: 32px;
  padding: 0 10px;
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--radius-chip);
  background: var(--paper-card);
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.project-diagram-zoom button:hover:not(:disabled),
.project-diagram-zoom button[aria-pressed="true"] {
  background: var(--paper-well);
  color: var(--ink);
}

.project-diagram-zoom button:disabled { opacity: 0.4; cursor: default; }
.project-diagram-zoom output { min-width: 48px; text-align: center; }

.project-diagram-view .project-diagram-canvas {
  width: 100%;
  min-width: 0;
  min-height: 0;
  flex: 1;
  overflow: auto;
  padding: 24px;
  background: var(--paper-bg);
  overscroll-behavior: contain;
}

.project-diagram-view .project-diagram-canvas.is-interactive {
  position: relative;
  display: block;
  overflow: hidden;
  padding: 0;
  touch-action: none;
  user-select: none;
  cursor: grab;
}

.project-diagram-canvas.is-interactive:focus-visible {
  outline: 2px solid var(--accent-deep);
  outline-offset: -2px;
}

.project-diagram-canvas.is-panning { cursor: grabbing; }
.diagram-viewport-plane { position: absolute; top: 0; left: 0; transform-origin: 0 0; }
.tin-diagram .diagram-viewport-plane > svg { width: 100%; height: 100%; margin: 0; }
.project-diagram-help { margin: 0; color: var(--ink-muted); font: 11px/16px var(--sans); }
.project-diagram-help[hidden], .project-diagram-zoom[hidden] { display: none; }

@media (max-width: 900px) {
  .project-file-view.project-diagram-view { height: calc(100dvh - var(--top-menu-height)); }
  .project-diagram-view .project-diagram-body { padding: 12px; gap: 10px; }
  .project-diagram-view .project-file-context { flex-wrap: wrap; gap: 8px; padding: 8px 12px; }
  .project-diagram-view .project-file-path { flex: 1 1 120px; }
  .project-diagram-view .project-file-facts { flex: 1 1 auto; margin: 0; white-space: normal; }
  .project-diagram-help span { display: none; }
}

@media (max-width: 540px) {
  .project-diagram-controls { justify-content: center; gap: 8px; }
  .project-diagram-zoom button { height: 36px; min-width: 36px; }
}

.project-file-information {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 22px;
}

.project-file-information div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 4px;
}

.project-file-information strong { font-size: 14px; line-height: 18px; }

.project-file-information code,
.project-file-information span {
  overflow: hidden;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-file-error {
  min-height: 100svh;
  justify-content: center;
}

.project-file-context.is-tabular {
  min-height: 61px;
  gap: 14px;
  padding: 15px 48px;
  background: var(--paper-bg);
  border-bottom-color: rgb(var(--ink-rgb) / 10%);
  backdrop-filter: none;
}

.project-file-context.is-tabular .project-file-return {
  padding: 0;
  border: 0;
  color: var(--ink-secondary);
  font-size: 13px;
  font-weight: 400;
  line-height: 16px;
}

.project-file-context.is-tabular .project-file-context-separator {
  width: 1px;
  height: 16px;
  flex: 0 0 1px;
  background: rgb(var(--ink-rgb) / 14%);
}

.project-file-context.is-tabular .project-file-path {
  color: var(--ink);
  font-size: 12px;
  line-height: 16px;
}

.project-file-context.is-tabular .project-file-facts {
  margin-left: 0;
  font-size: 11px;
  line-height: 14px;
}

.project-file-context.is-tabular .project-file-context-spacer {
  width: auto;
  height: auto;
  min-width: 8px;
  flex: 1 1 auto;
  background: transparent;
}

.project-file-context.is-tabular .project-file-mode-toggle {
  padding: 0;
  border: 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
  text-decoration: underline 1px rgb(var(--ink-muted-rgb) / 35%);
  text-underline-position: from-font;
}

.project-file-context.is-tabular .project-file-action {
  padding: 6px 12px;
  background: var(--paper-card);
  border: 1px solid rgb(var(--ink-rgb) / 25%);
  border-radius: var(--radius-chip);
  color: var(--ink);
  font-size: 12px;
  line-height: 16px;
}

.project-delimited-body {
  min-width: 0;
  padding: 28px 48px 24px;
}

.project-delimited-viewport {
  width: 100%;
  max-height: calc(100svh - 166px);
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-width: none;
}

.project-delimited-viewport::-webkit-scrollbar { display: none; }

.tin-table {
  border-collapse: collapse;
  border-spacing: 0;
}

.project-delimited-table {
  table-layout: fixed;
  color: var(--ink);
}

.project-delimited-table tr { height: 44px; }

.project-delimited-table th,
.project-delimited-table td {
  box-sizing: border-box;
  height: 44px;
  padding: 9px 12px;
  overflow: hidden;
  border-bottom: 1px solid rgb(var(--ink-rgb) / 8%);
  text-align: left;
  vertical-align: top;
}

.project-delimited-table th {
  position: sticky;
  top: 0;
  z-index: 3;
  height: 34px;
  padding-top: 9px;
  padding-bottom: 9px;
  background: var(--table-sticky);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  line-height: 16px;
  white-space: nowrap;
}

.project-delimited-table th:first-child { border-top-left-radius: 3px; }

.project-delimited-table th:last-child { border-top-right-radius: 3px; }

.project-delimited-table th.is-numeric { text-align: right; }

.project-delimited-table td > span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-delimited-table td.is-mono {
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 16px;
}

.project-delimited-table td.is-prose {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 19px;
}

.project-delimited-table td.is-numeric { text-align: right; }

.project-delimited-table td.is-empty {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 16px;
}

.project-delimited-table th.is-index,
.project-delimited-table td.is-index {
  position: sticky;
  left: 0;
  z-index: 2;
  width: 42px;
  padding-right: 0;
  background: var(--paper-bg);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  line-height: 14px;
}

.project-delimited-table th.is-index {
  z-index: 5;
  background: var(--table-sticky);
}

.project-delimited-table th:nth-child(2),
.project-delimited-table td:nth-child(2) {
  position: sticky;
  left: 42px;
  z-index: 2;
  background: var(--paper-bg);
  border-right: 1px solid rgb(var(--ink-rgb) / 10%);
}

.project-delimited-table th:nth-child(2) {
  z-index: 5;
  background: var(--table-sticky);
}

.project-delimited-table tbody tr.is-expandable { cursor: pointer; }

.project-delimited-table tbody tr.is-expandable:focus-visible {
  outline: 1px solid rgb(var(--ink-rgb) / 32%);
  outline-offset: -1px;
}

.project-delimited-table tbody tr.is-expanded {
  height: auto;
  background: rgb(var(--ink-rgb) / 3%);
}

.project-delimited-table tbody tr.is-expanded td {
  height: auto;
  background: rgb(var(--ink-rgb) / 3%);
}

.project-delimited-table tbody tr.is-expanded td.is-prose > span {
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
}

.project-delimited-scroll {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 10px;
}

.project-delimited-scroll[hidden] { display: none; }

.project-delimited-scroll-track {
  position: relative;
  height: 3px;
  flex: 1 1 auto;
  overflow: hidden;
  background: rgb(var(--ink-rgb) / 6%);
  border-radius: var(--radius-pill);
}

.project-delimited-scroll-thumb {
  position: absolute;
  inset: 0 auto 0 0;
  width: 22%;
  background: rgb(var(--ink-rgb) / 22%);
  border-radius: var(--radius-pill);
  will-change: transform;
}

.project-delimited-scroll-hint,
.project-delimited-status,
.project-file-parse-note {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-weight: 400;
}

.project-delimited-scroll-hint {
  flex: 0 0 auto;
  font-size: 10.5px;
  line-height: 14px;
}

.project-delimited-status {
  margin: 0;
  padding-top: 14px;
  font-size: 11px;
  line-height: 14px;
}

.project-delimited-status button {
  padding: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-decoration: underline 1px rgb(var(--ink-muted-rgb) / 35%);
  text-underline-position: from-font;
  cursor: pointer;
}

.project-file-body.is-delimited-raw { padding-top: 28px; }

.project-file-parse-note {
  width: min(100%, 760px);
  margin: 0 auto 10px;
  font-size: 11px;
  line-height: 14px;
}

.integration-empty {
  display: grid;
  min-height: 460px;
  margin-top: 18px;
  place-items: center;
  border-top: 1px solid var(--paper-border);
}

.integration-empty > div {
  max-width: 520px;
  text-align: center;
}

.integration-mark {
  display: grid;
  grid-template-columns: repeat(2, 24px);
  justify-content: center;
  gap: 6px;
  margin-bottom: 24px;
}

.integration-mark span {
  width: 24px;
  height: 24px;
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--radius-chip);
}

.integration-empty h2 {
  margin: 0 0 10px;
  font-size: 22px;
  letter-spacing: -0.01em;
  line-height: 28px;
}

.integration-empty p {
  margin: 0;
  color: var(--ink-secondary);
  font-size: 15px;
  line-height: 22px;
}

.integration-filters {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--paper-border);
}

.integration-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 8px;
}

.integration-card {
  background: transparent;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
}

.integration-card.is-connected,
.integration-card.is-expanded {
  background: var(--paper-card);
}

.integration-card.is-connected { border-color: var(--card-border); }
.integration-card.is-expanded { border-color: rgb(var(--ink-rgb) / 28%); }
.integration-card.is-needs-setup { border-color: rgb(var(--hot-rgb) / 28%); }

.integration-card-row {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  padding: 12px 18px;
}

.integration-badge {
  display: flex;
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  align-items: center;
  justify-content: center;
  place-items: center;
  overflow: hidden;
  background: var(--paper-card);
  border: 1px solid rgb(var(--ink-rgb) / 16%);
  border-radius: var(--radius-chip);
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.integration-badge img {
  display: block;
  width: 16px;
  height: 16px;
  object-fit: contain;
}

.integration-badge.is-monochrome {
  position: relative;
}

html[data-theme="dark"] .integration-badge.is-monochrome img {
  opacity: 0;
}

html[data-theme="dark"] .integration-badge.is-monochrome::before {
  position: absolute;
  width: 16px;
  height: 16px;
  background: var(--ink);
  content: "";
  mask: url("/assets/integrations/github.svg") center / contain no-repeat;
  -webkit-mask: url("/assets/integrations/github.svg") center / contain no-repeat;
}

.integration-identity {
  display: flex;
  width: 280px;
  min-width: 0;
  flex: 0 0 280px;
  flex-direction: column;
}

.integration-name,
.integration-key,
.integration-primary,
.integration-health,
.integration-unlocks {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.integration-name {
  font-size: 14px;
  line-height: 18px;
}

.integration-key {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.integration-state-mark {
  width: 6px;
  height: 6px;
  flex: 0 0 6px;
  background: transparent;
  border: 1.5px solid rgb(var(--ink-rgb) / 30%);
  border-radius: var(--radius-pill);
}

.integration-state-mark.is-connected {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
}

.integration-state-mark.is-needs_attention {
  background: var(--hot);
  border-color: var(--hot);
}

.integration-card.is-needs-setup .integration-state-mark {
  background: var(--hot);
  border-color: var(--hot);
}

.integration-primary,
.integration-health,
.integration-unlocks {
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 14px;
}

.integration-primary {
  width: 240px;
  flex: 0 0 240px;
}

.integration-card.is-needs-setup .integration-primary,
.integration-card.is-needs-setup .integration-health,
.integration-card.is-needs-setup .integration-row-action {
  color: var(--setup-text);
}

.integration-health,
.integration-unlocks { flex: 1 1 auto; }
.integration-health { color: var(--ink-muted); }

.integration-row-action,
.integration-reconnect {
  flex: 0 0 auto;
  padding: 0;
  background: transparent;
  color: var(--ink-muted);
  font-size: 12px;
  line-height: 16px;
  cursor: pointer;
}

.integration-row-action {
  width: 70px;
  text-align: right;
}

.integration-card.is-needs-setup .integration-row-action {
  width: 84px;
}

.integration-connect {
  flex: 0 0 auto;
  padding: 6px 13px;
  background: rgb(var(--accent-deep-rgb) / 12%);
  border-radius: var(--radius-chip);
  color: var(--accent-text);
  font-size: 12px;
  font-weight: 700;
  line-height: 16px;
  cursor: pointer;
}

.integration-expanded {
  padding: 0 18px 12px;
}

.integration-setup-prompt {
  margin: 0 0 8px;
  padding: 11px 13px;
  background: var(--hot-wash);
  border: 1px solid rgb(var(--hot-rgb) / 18%);
  border-radius: var(--radius-chip);
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 18px;
}

.integration-setup-prompt strong {
  color: var(--setup-text);
}

.integration-project-dialog {
  width: min(480px, calc(100vw - 32px));
  max-width: none;
  padding: 0;
  background: var(--paper-card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-dialog);
  color: var(--ink);
}

.integration-project-dialog::backdrop {
  background: var(--scrim);
  backdrop-filter: blur(2px);
}

.integration-project-dialog form {
  padding: 24px;
}

.integration-project-dialog header {
  margin-bottom: 18px;
}

.integration-project-dialog h2 {
  margin: 0 0 6px;
  font-size: 22px;
  letter-spacing: -0.02em;
  line-height: 28px;
}

.integration-project-dialog header p {
  margin: 0;
  color: var(--ink-secondary);
  font-size: 13.5px;
  line-height: 20px;
}

.integration-project-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.integration-project-option {
  display: flex;
  width: 100%;
  min-height: 52px;
  align-items: center;
  gap: 14px;
  padding: 8px 12px;
  background: var(--paper-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-chip);
  text-align: left;
  cursor: pointer;
}

.integration-project-option:hover,
.integration-project-option.is-selected {
  background: rgb(var(--accent-deep-rgb) / 8%);
  border-color: rgb(var(--accent-deep-rgb) / 32%);
}

.integration-project-option > span {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.integration-project-option strong {
  overflow: hidden;
  font-size: 13.5px;
  line-height: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.integration-project-option small {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.integration-project-option i {
  width: 15px;
  height: 15px;
  flex: 0 0 15px;
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--radius-pill);
}

.integration-project-option.is-selected i {
  background: var(--accent-deep);
  border: 4px solid var(--paper-card);
  box-shadow: 0 0 0 1px var(--accent-deep);
}

.integration-project-dialog footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--paper-border);
}

.integration-project-empty {
  margin: 6px 0 0;
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 18px;
}

.integration-project-empty a {
  color: var(--accent-deep);
}

.project-create-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 16px;
}

.project-create-field .workflow-inline-input {
  width: 100%;
}

.project-invite-result {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  gap: 7px 10px;
  margin-top: 14px;
}

.project-invite-result[hidden] {
  display: none;
}

.project-invite-result > span {
  grid-column: 1 / -1;
  color: var(--ink-secondary);
  font-size: 12.5px;
  line-height: 16px;
}

.project-invite-result code {
  overflow: hidden;
  padding: 7px 9px;
  background: var(--paper-well);
  border-radius: var(--radius-chip);
  color: var(--ink-secondary);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 16px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.integration-selection-row,
.integration-detail-row,
.integration-config-form {
  display: flex;
  min-height: 35px;
  align-items: center;
  gap: 12px;
  padding: 9px 0;
  border-top: 1px solid rgb(var(--ink-rgb) / 9%);
}

.integration-selection-row { padding: 0; }

.integration-detail-label,
.integration-config-form > label {
  width: 140px;
  flex: 0 0 140px;
  color: var(--ink-secondary);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 16px;
}

.integration-detail-value {
  min-width: 0;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 16px;
}

.integration-detail-value.is-muted { color: var(--ink-secondary); }

.integration-config-form {
  width: 100%;
}

.integration-config-form .tin-select {
  width: min(100%, 560px);
  min-width: 0;
}

.integration-control-footer {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  padding-top: 11px;
  border-top: 1px solid rgb(var(--ink-rgb) / 9%);
}

.integration-control-footer > span {
  margin-right: auto;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.integration-disconnect,
.integration-done {
  flex: 0 0 auto;
  padding: 7px 13px;
  border-radius: var(--radius-chip);
  font-size: 12px;
  line-height: 16px;
  cursor: pointer;
}

.integration-disconnect {
  background: transparent;
  border: 1px solid rgb(var(--danger-rgb) / 40%);
  color: var(--danger);
}

.integration-done {
  background: var(--paper-bg);
  border: 1px solid rgb(var(--ink-rgb) / 25%);
  color: var(--ink);
}

.integration-no-results {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  color: var(--ink-secondary);
}

.integration-no-results span {
  color: var(--ink-muted);
  font-size: 13px;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 20;
  max-width: 360px;
  padding: 11px 14px;
  transform: translateY(12px);
  background: var(--well-ink);
  border-radius: var(--radius-chip);
  color: var(--on-dark-bright);
  font-size: 13px;
  line-height: 18px;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 140ms ease,
    transform 140ms ease;
}

.toast.is-visible {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 900px) {
  .app-shell {
    display: block;
  }

  .rail {
    z-index: 10;
    width: 100%;
    height: var(--top-menu-height);
    min-height: var(--top-menu-height);
    flex: none;
    flex-flow: row wrap;
    align-content: center;
    align-items: center;
    gap: 9px 12px;
    padding: 10px 18px;
    border-right: 0;
    border-bottom: 1px solid var(--paper-border);
  }

  .wordmark {
    padding: 0 4px;
  }

  .project-menu-shell {
    width: auto;
    min-width: 180px;
    max-width: 280px;
    flex: 1;
  }

  .project-menu {
    position: fixed;
    top: var(--top-menu-height);
    left: 18px;
    width: min(360px, calc(100vw - 36px));
    max-width: none;
    max-height: calc(100svh - var(--top-menu-height) - 18px);
  }

  .project-switcher {
    padding: 7px 10px;
  }

  .project-switcher small,
  .rail-runs,
  .agent-rail,
  .rail-spacer,
  .rail-footer {
    display: none;
  }

  .nav-list {
    width: 100%;
    flex-direction: row;
    overflow-x: auto;
  }

  .nav-item {
    width: auto;
    flex: 0 0 auto;
    padding: 8px 10px;
  }

  .nav-item small {
    width: auto;
    flex-basis: auto;
  }

  .chat-view,
  .workspace-view,
  .activity-view,
  .product-view,
  .task-view,
  .project-file-view,
  .markdown-viewer.is-in-app {
    min-height: calc(100svh - var(--top-menu-height));
  }

  .chat-view {
    height: calc(100svh - var(--top-menu-height));
    min-height: 0;
    padding: 0;
  }

  .chat-sheet {
    height: 100%;
    min-height: 0;
  }

  .task-header,
  .project-file-context,
  .markdown-viewer.is-in-app .markdown-context-bar {
    top: var(--top-menu-height);
  }

  .view-loading,
  .view-error,
  .viewer-loading,
  .viewer-error {
    min-height: calc(100svh - var(--top-menu-height));
  }
}

@media (max-width: 1120px) {
  .workspace-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .side-stack {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workflow-card {
    grid-template-columns: 8px minmax(200px, 1fr) minmax(90px, 120px) auto;
  }

  .workflow-description-slot {
    display: none;
  }

  .integration-identity {
    width: 220px;
    flex-basis: 220px;
  }

  .integration-primary {
    width: 190px;
    flex-basis: 190px;
  }
}

@media (max-width: 820px) {
  .rail {
    gap: 12px;
    padding: 12px 14px;
  }

  .project-menu-shell {
    min-width: 160px;
  }

  .workspace-view,
  .activity-view,
  .product-view {
    padding: 24px 20px 48px;
  }

  .chat-view {
    height: calc(100svh - var(--top-menu-height));
    min-height: 0;
    padding: 0;
  }

  .chat-sheet {
    height: 100%;
    min-height: 0;
  }

  .chat-thread {
    padding-right: 20px;
    padding-left: 20px;
  }

  .chat-composer {
    padding-right: 16px;
    padding-left: 16px;
  }

  .workspace-header {
    flex-wrap: wrap;
  }

  .workspace-header h1 {
    flex: 1;
  }

  .search-field {
    order: 3;
    width: 100%;
    flex-basis: 100%;
  }

  .workflow-card {
    grid-template-columns: 8px minmax(0, 1fr) auto;
  }

  .needs-you-row {
    grid-template-columns: 7px minmax(130px, 180px) minmax(0, 1fr) max-content;
  }

  .workflow-version,
  .workflow-description-slot {
    display: none;
  }

  .side-stack {
    grid-template-columns: 1fr;
  }

  .activity-header {
    flex-wrap: wrap;
  }

  .activity-header-spacer {
    display: none;
  }

  .activity-live {
    margin-left: auto;
  }

  .activity-ledger-row {
    grid-template-columns: 44px 14px 150px minmax(180px, 1fr) max-content;
  }

  .activity-ref {
    display: none;
  }

  .project-file-context {
    top: var(--top-menu-height);
  }

  .integration-identity {
    width: 190px;
    flex-basis: 190px;
  }

  .integration-primary {
    width: 170px;
    flex-basis: 170px;
  }

  .integration-health { display: none; }
}

@media (max-width: 720px) {
  .files-view {
    overflow-x: clip;
  }

  .files-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  .files-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) max-content;
    gap: 12px 16px;
    margin-bottom: 18px;
  }

  .files-header h1 {
    font-size: 28px;
    line-height: 34px;
  }

  .files-header > code {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .files-search-field {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
    margin: 0;
  }

  #files-tree-region {
    display: none;
  }

  .files-mobile-drill {
    display: block;
  }

  .files-breadcrumb {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 6px;
    min-height: 32px;
    overflow: hidden;
    color: var(--ink-muted);
    font-family: var(--mono);
    font-size: 11px;
    line-height: 15px;
    white-space: nowrap;
  }

  .files-breadcrumb button {
    min-width: 0;
    padding: 0;
    overflow: hidden;
    background: transparent;
    color: inherit;
    font: inherit;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
  }

  .files-breadcrumb button:last-child {
    color: var(--ink-secondary);
  }

  .files-drill-rows {
    border-top: 1px solid rgb(var(--ink-rgb) / 8%);
  }

  .files-drill-rows > button {
    display: grid;
    grid-template-columns: 16px minmax(0, 1fr) max-content;
    gap: 10px;
    width: 100%;
    min-height: 40px;
    align-items: center;
    padding: 0 4px;
    background: transparent;
    border-bottom: 1px solid rgb(var(--ink-rgb) / 8%);
    color: var(--ink);
    cursor: pointer;
  }

  .files-drill-name {
    display: flex;
    min-width: 0;
    align-items: baseline;
    font-family: var(--mono);
    font-size: 13px;
    line-height: 17px;
    text-align: left;
    white-space: nowrap;
  }

  .files-drill-name > span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .files-drill-name > b {
    flex: 0 0 auto;
    font-weight: 400;
  }

  .files-drill-rows > button > small {
    color: var(--ink-muted);
    font-family: var(--mono);
    font-size: 11px;
    line-height: 15px;
    white-space: nowrap;
  }

  .files-state-panel {
    width: 100%;
  }

  .files-search-ledger > button {
    grid-template-columns: minmax(0, 1fr) max-content;
  }

  .project-file-context {
    gap: 8px;
    padding-right: 14px;
    padding-left: 14px;
  }

  .project-file-context > span,
  .project-file-facts {
    display: none;
  }

  .project-file-context button {
    padding-right: 6px;
    padding-left: 6px;
  }

  .project-file-path {
    flex: 1 1 auto;
  }

  .project-file-body {
    padding: 36px 14px 64px;
  }

  .project-file-text pre {
    padding: 20px 18px;
  }

  .project-file-context.is-tabular {
    min-height: 0;
    flex-wrap: wrap;
    gap: 8px 10px;
    padding: 14px;
  }

  .project-file-context.is-tabular .project-file-context-separator {
    display: block;
  }

  .project-file-context.is-tabular .project-file-facts {
    display: block;
    flex: 0 0 100%;
    order: 2;
  }

  .project-file-context.is-tabular .project-file-context-spacer {
    display: block;
    flex: 1 1 auto;
    order: 3;
  }

  .project-file-context.is-tabular .project-file-mode-toggle,
  .project-file-context.is-tabular .project-file-action {
    order: 3;
  }

  .project-delimited-body {
    padding: 22px 14px 24px;
  }

  .project-delimited-viewport {
    max-height: calc(100svh - 240px);
  }
}

@media (max-width: 560px) {
  .nav-item svg {
    display: none;
  }

  .nav-item {
    gap: 4px;
    font-size: 13px;
  }

  .chat-turn.is-user {
    padding-left: 40px;
  }

  .empty-chat h1,
  .workspace-header h1 {
    font-size: 28px;
    line-height: 34px;
  }

  .integration-card-row {
    display: grid;
    grid-template-columns: 24px minmax(0, 1fr) max-content;
    gap: 7px 12px;
    padding: 12px;
  }

  .integration-badge {
    grid-column: 1;
    grid-row: 1;
  }

  .integration-identity {
    width: auto;
    grid-column: 2;
    grid-row: 1;
  }

  .integration-state-mark {
    grid-column: 1;
    grid-row: 2;
    justify-self: center;
  }

  .integration-primary,
  .integration-unlocks {
    width: auto;
    grid-column: 2 / -1;
    grid-row: 2;
  }

  .integration-row-action,
  .integration-connect {
    grid-column: 3;
    grid-row: 1;
  }

  .integration-expanded { padding: 0 12px 12px; }

  .integration-detail-row,
  .integration-config-form {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .integration-detail-label,
  .integration-config-form > label {
    width: auto;
    flex-basis: auto;
  }

  .integration-config-form {
    padding-right: 0;
  }

  .integration-config-form .tin-select { width: 100%; }

  .integration-control-footer {
    flex-wrap: wrap;
  }

  .integration-control-footer > span {
    width: 100%;
  }

  .workflow-card {
    align-items: start;
  }

  .workflow-config-form {
    padding: 14px 13px 11px;
  }

  .workflow-config-heading {
    align-items: flex-start;
  }

  .workflow-config-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
    padding: 9px 7px;
  }

  .workflow-row-control {
    flex-wrap: wrap;
  }

  .workflow-row-control small {
    width: 100%;
    max-width: none;
  }

  .workflow-inline-input {
    width: 100%;
  }

  .workflow-ledger-row {
    grid-template-columns: minmax(0, 1fr) max-content;
    gap: 6px 10px;
  }

  .workflow-ledger-row > label,
  .workflow-ledger-row > .workflow-row-label {
    grid-row: 1;
    grid-column: 1;
  }

  .workflow-ledger-value,
  .workflow-ledger-row > .workflow-row-control {
    grid-row: 2;
    grid-column: 1 / -1;
  }

  .workflow-row-edit,
  .workflow-ledger-actions {
    grid-row: 1;
    grid-column: 2;
  }

  .workflow-ledger-row.is-nested {
    padding-left: 19px;
  }

  .workflow-ledger-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
    margin-right: -13px;
    margin-left: -13px;
    padding-right: 13px;
    padding-left: 13px;
  }

  .tin-segmented {
    max-width: 100%;
  }

  .tin-segment {
    min-width: 0;
    flex: 1;
  }

  .workflow-config-actions {
    flex-wrap: wrap;
    padding-right: 7px;
    padding-left: 7px;
  }

  .workflow-config-actions > code {
    width: 100%;
    flex-basis: 100%;
  }

  .needs-you-queue {
    padding: 15px 16px;
  }

  .needs-you-kicker {
    flex-wrap: wrap;
  }

  .needs-you-spacer {
    display: none;
  }

  .needs-you-kicker time {
    width: 100%;
    padding-left: 16px;
  }

  .needs-you-row {
    grid-template-columns: 7px minmax(0, 1fr) max-content;
  }

  .needs-you-row > span:nth-child(3) {
    display: none;
  }

  .workflow-card .button {
    min-width: auto;
    padding: 7px 11px;
  }

  .workflow-actions .button-quiet {
    display: none;
  }

  .activity-header h1 {
    width: 100%;
  }

  .activity-filters {
    order: 3;
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
  }

  .activity-ledger {
    overflow-x: auto;
  }

  .activity-day {
    min-width: 680px;
  }
}

@media (max-width: 360px) {
  .registry-system-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }
}

@media (max-width: 1200px) {
  .system-card-every {
    display: none;
  }
}

@media (max-width: 900px) {
  .system-view {
    gap: 18px;
  }

  .system-week-days {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .system-pace {
    display: none;
  }

  .system-sections {
    overflow-x: auto;
  }

  .system-card-state {
    width: 118px;
  }

  .system-card-identity {
    width: 220px;
    flex-basis: 220px;
  }

  .system-card-identity code {
    display: none;
  }

  .system-config-body > .system-config-when {
    width: 300px;
    flex-basis: 300px;
  }

  .system-template-setup-body {
    grid-template-columns: minmax(0, 1fr) 300px;
  }

  .decisions-view {
    min-height: calc(100svh - var(--top-menu-height));
  }

  .decisions-layout {
    gap: 20px;
  }

  .decision-list {
    width: 300px;
    flex-basis: 300px;
  }
}

@media (max-width: 680px) {
  .product-view {
    padding: 22px 16px 48px;
  }

  .system-header h1 {
    font-size: 28px;
    line-height: 34px;
  }

  .system-card-row {
    display: grid;
    grid-template-columns: 14px minmax(0, 1fr) max-content;
    gap: 5px 12px;
    padding: 13px 14px;
  }

  .system-card-mark {
    grid-column: 1;
    grid-row: 1 / span 2;
  }

  .system-card-identity {
    width: auto;
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .system-card-state {
    width: auto;
    grid-column: 3;
    grid-row: 1;
  }

  .system-card-last {
    max-width: 150px;
    grid-column: 3;
    grid-row: 2;
    color: var(--ink-muted);
    font-family: var(--mono);
    font-size: 10.5px;
    line-height: 14px;
    text-align: right;
  }

  .system-card-actions {
    grid-column: 2 / -1;
    grid-row: 3;
    justify-content: flex-end;
    padding-top: 5px;
  }

  .system-running-detail {
    align-items: flex-start;
    padding: 0 14px 14px 40px;
  }

  .system-run-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .campaign-deliveries {
    overflow-x: auto;
  }

  .campaign-deliveries header,
  .campaign-delivery-row {
    min-width: 560px;
  }

  .system-config-body {
    flex-direction: column;
  }

  .system-config-body > .system-config-when {
    width: auto;
    flex-basis: auto;
    border-top: 1px solid var(--card-hairline);
  }

  .system-config-footer {
    flex-wrap: wrap;
    padding-right: 14px;
    padding-left: 14px;
  }

  .system-config-footer > span {
    display: none;
  }

  .system-header {
    flex-wrap: wrap;
  }

  .system-header .search-field {
    width: 100%;
    flex-basis: 100%;
    order: 3;
  }

  .system-sections {
    width: 100%;
    align-items: stretch;
    overflow-x: auto;
    white-space: nowrap;
  }

  .system-sections .workflow-section {
    flex: 0 0 auto;
  }

  .system-template-card:not(.is-open) {
    flex-direction: column;
    gap: 12px;
    padding: 13px 14px;
  }

  .system-template-card:not(.is-open) > .system-template-actions {
    align-self: flex-end;
  }

  .system-template-setup-body {
    grid-template-columns: minmax(0, 1fr);
  }

  .system-template-setup-body > section + section {
    border-top: 1px solid var(--card-hairline);
    border-left: 0;
  }

  .decisions-layout {
    flex-direction: column;
  }

  .decision-list {
    width: 100%;
    flex-basis: auto;
  }

  .decision-detail-card {
    width: 100%;
  }

  .decision-detail-card > footer {
    flex-wrap: wrap;
  }

  .decision-detail-card > footer > span {
    width: 100%;
    flex-basis: 100%;
  }
}

/* Generic Markdown reader — Paper board 19 · MD Viewer — C · Reading nav */

.markdown-standalone-page,
.markdown-page-root,
.markdown-viewer {
  width: 100%;
  min-height: 100svh;
}

.markdown-standalone-page,
.markdown-viewer {
  overflow-x: clip;
}

.viewer-loading,
.viewer-error {
  display: grid;
  min-height: 100svh;
  place-content: center;
  gap: 6px;
  padding: 40px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 18px;
  text-align: center;
}

.viewer-error strong,
.viewer-error span {
  display: block;
}

.viewer-error strong {
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
}

.markdown-context-bar {
  position: sticky;
  z-index: 8;
  top: 0;
  display: flex;
  width: 100%;
  min-height: 45px;
  align-items: center;
  gap: 14px;
  padding: 14px 32px;
  background: var(--paper-bg);
  border-bottom: 1px solid rgb(var(--ink-rgb) / 10%);
}

.markdown-logo {
  position: relative;
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  text-decoration: none;
}

.markdown-logo img {
  display: block;
  width: auto;
  height: 18px;
}

.markdown-logo::before {
  width: 28.024px;
  height: 18px;
}

.markdown-context-separator {
  width: 1px;
  height: 14px;
  flex: 0 0 1px;
  background: rgb(var(--ink-rgb) / 15%);
}

.markdown-return,
.markdown-related-document {
  display: inline-flex;
  align-items: center;
  padding: 0;
  background: transparent;
  color: var(--accent-text);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 16px;
  cursor: pointer;
}

.markdown-related-document {
  flex: 0 0 auto;
}

.markdown-filename,
.markdown-reading-facts {
  overflow: hidden;
  font-family: var(--mono);
  font-weight: 400;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.markdown-filename {
  color: var(--ink);
  font-size: 12px;
  line-height: 16px;
}

.markdown-reading-facts {
  flex: 0 0 auto;
  color: var(--ink-muted);
  font-size: 11.5px;
  line-height: 14px;
}

.markdown-context-spacer {
  min-width: 8px;
  flex: 1;
}

.decision-approval,
.markdown-context-action {
  flex: 0 0 auto;
  padding: 7px 12px;
}

.markdown-viewer-body {
  position: relative;
  width: 100%;
}

.markdown-reader-layout {
  display: grid;
  width: 858px;
  grid-template-columns: 150px 680px;
  gap: 28px;
  margin: 0 auto;
  transform: translateX(-89px);
}

.markdown-section-map {
  min-width: 0;
  padding-top: 66px;
}

.markdown-section-map[hidden] {
  display: none;
}

.markdown-reader-layout.has-no-map {
  display: block;
  width: 680px;
  transform: none;
}

.markdown-section-map-inner {
  position: sticky;
  top: 69px;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.markdown-section-link {
  width: 150px;
  padding: 0;
  overflow: hidden;
  background: transparent;
  color: var(--ink-secondary);
  font-size: 13px;
  font-weight: 400;
  line-height: 18px;
  text-align: left;
  text-overflow: ellipsis;
  cursor: pointer;
}

.markdown-section-link:hover {
  color: var(--ink);
}

.markdown-section-link.is-current {
  color: var(--hot);
  font-weight: 700;
}

.markdown-document {
  min-width: 0;
  width: 680px;
  padding: 64px 0 96px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 27px;
}

.markdown-document h1,
.markdown-document h2,
.markdown-document h3,
.markdown-document h4,
.markdown-document h5,
.markdown-document h6 {
  color: var(--ink);
  font-family: var(--sans);
  scroll-margin-top: 72px;
}

.markdown-document h1 {
  margin: 0 0 22px;
  font-size: 40px;
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 46px;
}

.markdown-document h2 {
  margin: 4px 0 14px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 28px;
}

.markdown-document h3 {
  margin: 0 0 8px;
  padding-top: 8px;
  font-size: 16px;
  font-weight: 700;
  line-height: 22px;
}

.markdown-document h4,
.markdown-document h5,
.markdown-document h6 {
  margin: 0 0 8px;
  padding-top: 8px;
  font-size: 14px;
  font-weight: 700;
  line-height: 20px;
}

.markdown-document p {
  margin: 0 0 18px;
}

.markdown-document h1 + p {
  margin-bottom: 28px;
}

.markdown-document strong {
  font-weight: 700;
}

.markdown-document s {
  color: var(--ink-muted);
  text-decoration-thickness: 1px;
}

.markdown-document a {
  color: var(--hot);
  text-decoration-color: rgb(var(--hot-rgb) / 35%);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  overflow-wrap: anywhere;
}

.markdown-document code {
  padding: 1px 7px;
  background: rgb(var(--ink-rgb) / 6%);
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 18px;
}

.markdown-document sub {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
}

.markdown-document blockquote {
  display: flex;
  gap: 18px;
  margin: 0 0 30px;
  padding: 0;
  color: var(--ink-secondary);
}

.markdown-document blockquote::before {
  width: 2px;
  flex: 0 0 2px;
  background: rgb(var(--ink-rgb) / 18%);
  border-radius: 1px;
  content: "";
}

.markdown-document blockquote p {
  margin: 0;
}

.markdown-document ul,
.markdown-document ol {
  margin: 0 0 30px;
}

.markdown-document ul {
  padding: 0;
  list-style: none;
}

.markdown-document ul > li {
  position: relative;
  padding-left: 34px;
}

.markdown-document ul > li::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  color: var(--ink-muted);
  content: "–";
}

.markdown-document li + li {
  margin-top: 9px;
}

.markdown-document ul ul {
  margin: 9px 0 0;
}

.markdown-document ul ul > li {
  padding-left: 34px;
}

.markdown-document ul ul > li::before {
  width: 14px;
  content: "·";
}

.markdown-document ol {
  padding-left: 34px;
}

.markdown-document ol > li {
  padding-left: 0;
}

.markdown-document ol > li::marker {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 13px;
}

.markdown-document li.task-list-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-left: 0;
}

.markdown-document li.task-list-item::before {
  display: none;
}

.markdown-document .task-list-item-checkbox {
  width: 15px;
  height: 15px;
  flex: 0 0 15px;
  margin: 5px 0 0;
  appearance: none;
  background: var(--paper-card);
  border: 1.5px solid rgb(var(--ink-rgb) / 30%);
  border-radius: 3px;
}

.markdown-document .task-list-item-checkbox:checked {
  display: grid;
  place-content: center;
  background: var(--accent-deep);
  border-color: var(--accent-deep);
}

.markdown-document .task-list-item-checkbox:checked::after {
  width: 7px;
  height: 4px;
  transform: translateY(-1px) rotate(-45deg);
  border-bottom: 1.5px solid var(--checkbox-check);
  border-left: 1.5px solid var(--checkbox-check);
  content: "";
}

.markdown-document li.task-list-item:has(.task-list-item-checkbox:checked) {
  color: var(--ink-secondary);
}

.md-table-scroll {
  width: 100%;
  margin: 0 0 30px;
  overflow-x: auto;
  overflow-y: visible;
  scrollbar-color: var(--scrollbar-thumb) transparent;
  scrollbar-width: thin;
}

.md-table-scroll::-webkit-scrollbar,
.md-code-block pre::-webkit-scrollbar {
  height: 3px;
}

.md-table-scroll::-webkit-scrollbar-thumb,
.md-code-block pre::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 2px;
}

.markdown-document table {
  width: max-content;
  min-width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  font-size: 13.5px;
  line-height: 19px;
}

.markdown-document th,
.markdown-document td {
  min-width: 110px;
  max-width: 320px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--card-hairline);
  text-align: left;
  vertical-align: top;
}

.markdown-document th {
  padding-top: 7px;
  padding-bottom: 7px;
  background: rgb(var(--ink-rgb) / 4.5%);
  border-bottom-color: rgb(var(--ink-rgb) / 16%);
  color: var(--ink-secondary);
  font-size: 13px;
  font-weight: 700;
  line-height: 16px;
}

.markdown-document th:first-child {
  border-top-left-radius: 3px;
}

.markdown-document th:last-child {
  border-top-right-radius: 3px;
}

.markdown-document td.is-numeric {
  font-family: var(--mono);
  font-size: 12.5px;
  text-align: right;
  white-space: nowrap;
}

.md-code-block {
  position: relative;
  margin: 0 0 30px;
  padding: 34px 16px 10px;
  overflow: hidden;
  background: var(--well-ink);
  border-radius: 4px;
}

.md-code-block[data-language]::before {
  position: absolute;
  top: 12px;
  right: 16px;
  color: rgb(var(--on-dark-code-rgb) / 50%);
  content: attr(data-language);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 14px;
}

.md-code-block pre {
  margin: 0;
  padding: 0 0 8px;
  overflow-x: auto;
  scrollbar-color: rgb(var(--on-dark-rgb) / 22%) transparent;
  scrollbar-width: thin;
}

.markdown-document .md-code-block code {
  display: block;
  width: max-content;
  min-width: 100%;
  padding: 0;
  background: transparent;
  border-radius: 0;
  color: var(--on-dark-code);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 19px;
  white-space: pre;
}

.md-diagram {
  margin: 4px 0 34px;
}

.md-diagram-stage {
  display: grid;
  min-height: 220px;
  place-items: center;
  padding: 28px 20px;
  background: var(--paper-card);
  border: 1px solid var(--paper-border);
  border-radius: var(--radius-card);
}

.md-diagram-stage { justify-items: safe center; }

.md-diagram-source,
.md-document-metadata {
  margin-top: 8px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 15px;
}

.md-diagram-source summary,
.md-document-metadata summary {
  width: max-content;
  cursor: pointer;
}

.md-diagram-source pre,
.md-document-metadata pre {
  margin: 8px 0 0;
  padding: 16px;
  overflow-x: auto;
  background: var(--paper-well);
  border-radius: var(--radius-chip);
}

.md-diagram-source code,
.md-document-metadata code {
  padding: 0;
  background: transparent;
  color: var(--ink-secondary);
  font-size: 11px;
  line-height: 17px;
  white-space: pre;
}

.md-document-metadata {
  margin: 32px 0 0;
}

.md-document-metadata > summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.md-document-metadata > summary::marker {
  content: "";
}

.md-document-metadata > summary::-webkit-details-marker {
  display: none;
}

.md-document-metadata > summary::before {
  width: 6px;
  height: 6px;
  flex: 0 0 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(-45deg);
  content: "";
}

.md-document-metadata[open] > summary::before {
  transform: rotate(45deg);
}

.md-code-block.is-diagram-invalid::after {
  display: block;
  padding: 8px 0 0;
  color: var(--on-dark-code);
  content: "Tin could not render this diagram; the source remains available.";
  font-family: var(--sans);
  font-size: 11px;
  line-height: 16px;
}

.markdown-document hr {
  height: 1px;
  margin: 34px 0;
  background: rgb(var(--ink-rgb) / 12%);
  border: 0;
}

.markdown-document img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto 30px;
  border-radius: 4px;
}

.md-image-fallback {
  display: flex;
  min-height: 300px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  margin: 0 0 30px;
  background: var(--paper-deep);
  border-radius: 4px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 14px;
  text-align: center;
}

.md-image-fallback svg {
  width: 28px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linejoin: round;
  stroke-width: 1.5px;
}

@media (max-width: 1199px) {
  .markdown-context-bar .markdown-return,
  .markdown-context-bar .markdown-context-separator {
    display: none;
  }

  .markdown-reader-layout {
    display: block;
    width: 680px;
    transform: none;
  }

  .markdown-section-map {
    display: none;
  }
}

@media (max-width: 820px) {
  .markdown-viewer.is-in-app .markdown-context-bar {
    top: var(--top-menu-height);
  }
}

@media (max-width: 760px) {
  .markdown-context-bar {
    gap: 12px;
    padding: 14px 20px;
  }

  .markdown-filename {
    min-width: 0;
  }

  .markdown-reading-facts {
    display: none;
  }

  .markdown-context-spacer {
    min-width: 0;
  }

  .markdown-reader-layout,
  .markdown-reader-layout.has-no-map,
  .markdown-document {
    width: 100%;
  }

  .markdown-document {
    padding: 48px 20px 72px;
    font-size: 16px;
    line-height: 26px;
  }

  .markdown-document h1 {
    font-size: 32px;
    line-height: 38px;
  }

  .markdown-document code {
    font-size: 13px;
  }

  .md-image-fallback {
    min-height: 220px;
  }
}

.project-media-body { display: flex; justify-content: center; }
.project-media-canvas {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 320px;
  padding: 24px;
  box-sizing: border-box;
  background-image: linear-gradient(45deg, rgba(0, 0, 0, 0.05) 25%, transparent 25%, transparent 75%, rgba(0, 0, 0, 0.05) 75%),
    linear-gradient(45deg, rgba(0, 0, 0, 0.05) 25%, transparent 25%, transparent 75%, rgba(0, 0, 0, 0.05) 75%);
  background-size: 24px 24px;
  background-position: 0 0, 12px 12px;
  border-radius: 12px;
}
.project-media-canvas.is-video { background: #111; }
.project-media-canvas.is-document { padding: 0; background: none; }
.project-media-image { max-width: 100%; max-height: 78vh; object-fit: contain; }
.project-media-video { max-height: 78vh; max-width: 100%; background: #000; border-radius: 12px; }
.project-media-audio { width: min(100%, 560px); }
.project-media-pdf { width: 100%; height: min(82vh, 1100px); border: 1px solid var(--paper-border); border-radius: 12px; background: #fff; }
/* Style preparation inherits System's fields; only long source previews need a bound. */
[data-style-capture] {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

[data-style-samples] {
  width: 100%;
}

[data-style-samples] > :not(summary) {
  margin-top: 14px;
}

.style-sample-preview {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  max-height: 240px;
  overflow: auto;
  font: inherit;
}

.connect-intro {
  margin: 4px 0 0;
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 20px;
  max-width: 560px;
}

.connect-footer {
  margin-top: 20px;
  padding: 14px 16px;
  border-radius: 8px;
  background: var(--paper-well);
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 20px;
}

.connect-footer strong {
  color: var(--ink);
}