/*
 * Trackbook structural styles. Brand tokens live in theme.css (load it first).
 * Shared chrome is defined once; page-specific rules are grouped, with the two
 * cross-page class collisions (.feature-title, .release-meta) and the feature
 * page's header spacing scoped by `body[data-page=...]`. The .tb-* rules at the
 * end were previously injected at runtime by app.js.
 */

/* ===== Reset + base ===== */
* { box-sizing: border-box; margin: 0; padding: 0; }
em { font-style: normal; } /* The UI uses no italics; <em> stays upright. */
html, body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body {
  min-height: 100vh;
  padding: 48px 56px 96px;
  max-width: 1080px;
  margin: 0 auto;
}

/* ===== Header / nav (shared) ===== */
header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 56px;
}
body[data-page="feature"] header { margin-bottom: 40px; }
.brand {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.01em;
}
.brand em {
  color: var(--accent);
}
.brand-logo { height: 26px; display: block; }
nav {
  display: flex;
  gap: 28px;
  font-size: 13px;
  letter-spacing: 0.02em;
}
nav a {
  color: var(--ink-soft);
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}
nav a:hover { color: var(--ink); }
nav a.active {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

/* ===== Page title (shared) ===== */
.page-head { margin-bottom: 64px; }
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 12px;
}
h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 56px;
  line-height: 1.05;
  letter-spacing: -0.025em;
}
h1 em {
  font-weight: 300;
}
.lede {
  font-family: var(--serif);
  font-size: 18px;
  color: var(--ink-soft);
  margin-top: 16px;
  max-width: 560px;
  font-weight: 300;
}

/* ===== Footer (shared) ===== */
footer {
  margin-top: 96px;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
}

/* ===================== Roadmap page ===================== */
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
}
.count {
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
}
.count strong {
  color: var(--ink);
  font-weight: 500;
}
.new-btn {
  background: var(--ink);
  color: var(--paper);
  border: none;
  padding: 8px 16px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.2s;
}
.new-btn:hover { background: var(--accent); }
.new-btn.ghost { background: none; color: var(--ink-soft); border: 1px solid var(--rule); }
.new-btn.ghost:hover { background: none; color: var(--accent); border-color: var(--accent); }

.release { margin-bottom: 56px; }
.release-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
}
.release-title {
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.release-name {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.015em;
}
.release-date {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink-soft);
  font-weight: 300;
}
/* .release-meta also exists on the releases page — scope to disambiguate. */
body[data-page="roadmap"] .release-meta {
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
}

.features { list-style: none; }
.feature {
  display: grid;
  grid-template-columns: 28px 1fr 100px 120px;
  align-items: center;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule);
  cursor: pointer;
  transition: background 0.15s;
}
.feature:hover { background: color-mix(in srgb, var(--accent) 3%, transparent); }
.feature:last-child { border-bottom: none; }
.status-mark {
  font-family: var(--serif);
  font-size: 18px;
  color: var(--ink-ghost);
  text-align: center;
  line-height: 1;
}
.status-mark.in-progress { color: var(--accent); }
.status-mark.done { color: var(--ink); }
.status-mark.tbd { color: var(--ink-faint); }
/* .feature-title also exists on the feature page — scope to disambiguate. */
body[data-page="roadmap"] .feature-title {
  font-size: 15px;
  color: var(--ink);
  font-weight: 500;
}
body[data-page="roadmap"] .feature-title .desc {
  display: block;
  font-size: 13px;
  color: var(--ink-faint);
  font-weight: 400;
  margin-top: 2px;
  line-height: 1.4;
}
.feature-owner {
  font-size: 12px;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}
.feature-status {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-align: right;
}
.feature-status.in-progress { color: var(--accent); }
.feature-status.done { color: var(--ink); }
.feature-status.tbd { color: var(--ink-faint); }

/* ===================== Releases page ===================== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  padding: 24px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 56px;
}
.stat-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 6px;
}
.stat-value {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.stat-value em {
  font-size: 18px;
  color: var(--ink-soft);
  font-weight: 300;
  margin-left: 4px;
}
.release-entry {
  padding: 40px 0;
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 56px;
}
.release-entry:last-of-type { border-bottom: none; }
body[data-page="releases"] .release-meta {
  position: sticky;
  top: 24px;
  align-self: start;
}
.release-version {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}
.release-shipped {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink-soft);
  font-weight: 300;
  margin-bottom: 16px;
}
.release-tag {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 1px solid var(--rule);
  color: var(--ink-soft);
}
.release-body h3 {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.release-summary {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink-soft);
  font-weight: 300;
  margin-bottom: 24px;
  line-height: 1.55;
}
.shipped-list { list-style: none; }
.shipped-list li {
  padding: 10px 0;
  border-bottom: 1px dotted var(--rule);
  display: grid;
  grid-template-columns: 1fr 80px;
  gap: 16px;
  font-size: 14px;
  cursor: pointer;
  transition: color 0.15s;
}
.shipped-list li:hover { color: var(--accent); }
.shipped-list li:last-child { border-bottom: none; }
.shipped-list .by {
  font-size: 12px;
  color: var(--ink-faint);
  text-align: right;
}

/* ===================== Feature page ===================== */
.breadcrumb {
  font-size: 12px;
  color: var(--ink-faint);
  margin-bottom: 32px;
  letter-spacing: 0.04em;
}
.breadcrumb a {
  color: var(--ink-soft);
  text-decoration: none;
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { margin: 0 8px; color: var(--ink-ghost); }

.detail {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 64px;
}
body[data-page="feature"] .feature-title {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.feature-subtitle {
  font-family: var(--serif);
  font-size: 18px;
  color: var(--ink-soft);
  font-weight: 300;
  margin-bottom: 40px;
}
.section-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule);
}
.description { margin-bottom: 48px; }
.description p {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  margin-bottom: 16px;
  font-weight: 300;
}
.description p strong { font-weight: 500; }
.description ul { margin: 16px 0 16px 24px; }
.description li {
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
  font-weight: 300;
  margin-bottom: 6px;
}

.attachments { margin-bottom: 48px; }
.attachment {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  cursor: pointer;
  transition: color 0.15s;
}
.attachment:hover { color: var(--accent); }
.attachment:last-child { border-bottom: none; }
.attach-icon {
  font-family: var(--serif);
  color: var(--ink-ghost);
  font-size: 18px;
  text-align: center;
}
.attach-name { font-size: 14px; }
.attach-meta {
  font-size: 12px;
  color: var(--ink-faint);
  font-family: var(--mono);
}

.github { margin-bottom: 48px; }
.pr {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  cursor: pointer;
  transition: color 0.15s;
}
.pr:hover { color: var(--accent); }
.pr:last-child { border-bottom: none; }
.pr-num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-faint);
}
.pr-title { font-size: 14px; }
.pr-state {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 1px solid var(--rule);
}
.pr-state.merged { color: var(--accent); border-color: var(--accent); }
.pr-state.open { color: var(--ink-soft); }
.pr-state.draft { color: var(--ink-faint); }

.comments { margin-bottom: 48px; }
.comment {
  padding: 20px 0;
  border-bottom: 1px solid var(--rule);
}
.comment:last-of-type { border-bottom: none; }
.comment-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.comment-author {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink);
}
.comment-time {
  font-size: 11px;
  color: var(--ink-faint);
  font-family: var(--mono);
  letter-spacing: 0.04em;
}
.comment-body {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.6;
}
.comment-form {
  margin-top: 24px;
  padding: 20px;
  background: var(--paper-warm);
  border: 1px solid var(--rule);
}
.comment-form textarea {
  width: 100%;
  border: none;
  background: transparent;
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink);
  resize: none;
  outline: none;
  min-height: 60px;
}
.comment-form textarea::placeholder {
  color: var(--ink-faint);
}
.comment-form-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
}
.comment-form button {
  background: var(--ink);
  color: var(--paper);
  border: none;
  padding: 6px 14px;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.04em;
  cursor: pointer;
}
.comment-form button:hover { background: var(--accent); }

aside {
  border-left: 1px solid var(--rule);
  padding-left: 32px;
}
.meta-block { margin-bottom: 32px; }
.meta-label {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 6px;
}
.meta-value {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--ink);
  font-weight: 400;
}
.meta-value em {
  color: var(--ink-soft);
  font-size: 14px;
  display: block;
  margin-top: 2px;
  font-weight: 300;
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--serif);
  font-size: 17px;
  color: var(--accent);
}
.status-pill::before {
  content: '◐';
  font-size: 14px;
}

/* ===================== Runtime UI (editing, modals, toasts) ===================== */
/* Previously injected by app.js injectStyles(); shared across all pages. */
.tb-user { font-size:12px; color:var(--ink-faint); letter-spacing:0.02em; display:flex; align-items:baseline; gap:14px; }
.tb-user .tb-name { color:var(--ink-soft); }
.tb-logout { background:none; border:none; color:var(--ink-faint); font-family:var(--sans); font-size:12px; letter-spacing:0.02em; cursor:pointer; padding:0; }
.tb-logout:hover { color:var(--accent); }
.tb-editable { cursor:text; border-radius:2px; transition:box-shadow .15s, background .15s; }
.tb-editable:hover { box-shadow:0 0 0 1px var(--rule); }
.tb-flash { box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent) !important; }
.tb-edit-input { font:inherit; color:inherit; background:var(--paper); border:1px solid var(--accent); border-radius:2px; padding:2px 6px; width:100%; outline:none; }
textarea.tb-edit-input { resize:vertical; min-height:90px; line-height:1.6; }
select.tb-edit-input { cursor:pointer; }
.status-pill.tb-has-mark::before { content:none !important; }
.status-pill .tb-mark { font-size:14px; }
.status-mark.cancelled, .feature-status.cancelled { color:var(--ink-ghost); }
.feature.cancelled .feature-title { text-decoration:line-through; color:var(--ink-faint); }
.tb-add { background:none; border:none; color:var(--ink-faint); font-family:var(--sans); font-size:12px; letter-spacing:0.04em; cursor:pointer; padding:10px 0; }
.tb-add:hover { color:var(--accent); }
.tb-dropzone.tb-drag { background:color-mix(in srgb, var(--accent) 4%, transparent); box-shadow:inset 0 0 0 1px var(--accent); }
.tb-del { background:none; border:none; color:var(--ink-ghost); font-size:11px; cursor:pointer; font-family:var(--sans); }
.tb-del:hover { color:var(--accent); }
.tb-empty { font-family:var(--serif); color:var(--ink-faint); padding:24px 0; }
.tb-toast { position:fixed; top:20px; right:24px; z-index:1000; max-width:360px; background:var(--ink); color:var(--paper); padding:12px 16px; font-size:13px; letter-spacing:0.02em; box-shadow:0 4px 24px rgba(0,0,0,0.18); }
.tb-toast.err { background:var(--accent); }
.tb-overlay { position:fixed; inset:0; z-index:900; background:color-mix(in srgb, var(--ink) 32%, transparent); display:flex; align-items:flex-start; justify-content:center; padding:80px 24px; }
.tb-modal { background:var(--paper); border:1px solid var(--rule); width:100%; max-width:520px; padding:32px; box-shadow:0 20px 60px rgba(0,0,0,0.18); }
.tb-modal h2 { font-family:var(--serif); font-weight:500; font-size:26px; letter-spacing:-0.015em; margin-bottom:24px; }
.tb-field { margin-bottom:18px; }
.tb-field label { display:block; font-size:11px; letter-spacing:0.12em; text-transform:uppercase; color:var(--ink-faint); margin-bottom:6px; }
.tb-field input, .tb-field textarea, .tb-field select { width:100%; font:inherit; color:var(--ink); background:var(--paper-warm); border:1px solid var(--rule); padding:8px 10px; outline:none; }
.tb-field input:focus, .tb-field textarea:focus, .tb-field select:focus { border-color:var(--accent); }
.tb-field textarea { resize:vertical; min-height:90px; line-height:1.55; }
.tb-modal-err { color:var(--accent); font-size:13px; margin-bottom:14px; min-height:18px; }
.tb-modal-actions { display:flex; justify-content:flex-end; gap:12px; margin-top:8px; }
.tb-btn { background:var(--ink); color:var(--paper); border:none; padding:8px 16px; font-family:var(--sans); font-size:13px; letter-spacing:0.02em; cursor:pointer; }
.tb-btn:hover { background:var(--accent); }
.tb-btn.ghost { background:none; color:var(--ink-soft); }
.tb-btn.ghost:hover { color:var(--accent); }
.tb-danger { display:inline-block; background:none; border:1px solid #c0392b; color:#c0392b; font-family:var(--sans); font-size:12px; letter-spacing:0.04em; cursor:pointer; padding:8px 16px; border-radius:2px; }
.tb-danger:hover { background:#c0392b; color:#fff; }
.tb-btn.danger { background:#c0392b; }
.tb-btn.danger:hover { background:#a93226; }
.tb-modal-msg { font-size:14px; color:var(--ink-soft); line-height:1.6; margin-bottom:24px; }

/* ===================== View toggle + timeline ===================== */
.view-toggle { display:inline-flex; border:1px solid var(--rule); margin-bottom:36px; }
.view-toggle button { background:none; border:none; padding:6px 16px; font-family:var(--sans); font-size:12px; letter-spacing:0.06em; text-transform:uppercase; color:var(--ink-faint); cursor:pointer; }
.view-toggle button + button { border-left:1px solid var(--rule); }
.view-toggle button.active { background:var(--ink); color:var(--paper); }

/* Horizontal SVG timeline (releases on a real date axis). */
.tl2 { margin: 4px 0 8px; }
.tl2-svg { display:block; width:100%; height:auto; overflow:visible; }
.tl2-axis { stroke:var(--ink); stroke-width:1.5; }
.tl2-grid { stroke:var(--rule); stroke-width:1; }
.tl2-tick { fill:var(--ink-faint); font-family:var(--sans); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; }
.tl2-today { stroke:var(--accent); stroke-width:1.5; stroke-dasharray:3 3; }
.tl2-today-label { fill:var(--accent); font-family:var(--sans); font-size:10px; letter-spacing:0.12em; text-transform:uppercase; }
.tl2-stem { stroke:var(--rule); stroke-width:1; }
.tl2-dot { fill:var(--paper); stroke:var(--accent); stroke-width:2; transition:fill 0.15s; }
.tl2-marker { cursor:pointer; }
.tl2-marker text { pointer-events:none; }
.tl2-marker:hover .tl2-dot, .tl2-marker.active .tl2-dot { fill:var(--accent); }
.tl2-marker.active .tl2-ver, .tl2-marker:hover .tl2-ver { fill:var(--accent); }
.tl2-ver { fill:var(--ink); font-family:var(--sans); font-size:12px; font-weight:500; }
.tl2-date { fill:var(--ink-soft); font-family:var(--serif); font-size:12px; }
.tl2-count { fill:var(--ink-faint); font-family:var(--sans); font-size:11px; letter-spacing:0.02em; }
.tl2-detail { margin-top:26px; border-top:1px solid var(--rule); padding-top:18px; }
.tl2-detail-head { display:flex; align-items:baseline; gap:12px; margin-bottom:6px; flex-wrap:wrap; }
.tl2-detail-title { font-family:var(--serif); font-size:20px; font-weight:500; letter-spacing:-0.015em; color:var(--ink); }
.tl2-detail-sub { font-family:var(--serif); font-size:14px; color:var(--ink-soft); }
.tl2-undated { margin-top:22px; display:flex; flex-wrap:wrap; align-items:center; gap:10px; }
.tl2-undated-label { font-size:12px; color:var(--ink-faint); letter-spacing:0.04em; }
.tl2-chip { background:none; border:1px solid var(--rule); border-radius:2px; padding:5px 11px; font-family:var(--sans); font-size:12px; color:var(--ink-soft); cursor:pointer; }
.tl2-chip:hover, .tl2-chip.active { border-color:var(--accent); color:var(--accent); }
.tl-features { list-style:none; }
.tl-features li { display:grid; grid-template-columns:22px 1fr auto; gap:14px; align-items:baseline; padding:7px 0; border-bottom:1px dotted var(--rule); font-size:14px; cursor:pointer; transition:color 0.15s; }
.tl-features li:hover { color:var(--accent); }
.tl-features li:last-child { border-bottom:none; }
.tl-features .status-mark { font-size:15px; }
.tl-feat-owner { font-size:12px; color:var(--ink-faint); text-align:right; }
.tl-features li.cancelled .tl-feat-title { text-decoration:line-through; color:var(--ink-faint); }

/* ===================== Feature detail tabs ===================== */
.f-tabs { display:flex; flex-wrap:wrap; gap:2px; border-bottom:1px solid var(--rule); margin-bottom:28px; }
.f-tabs button { background:none; border:none; border-bottom:2px solid transparent; padding:8px 14px 10px; margin-bottom:-1px; font-family:var(--sans); font-size:13px; letter-spacing:0.02em; color:var(--ink-faint); cursor:pointer; }
.f-tabs button:hover { color:var(--ink); }
.f-tabs button.active { color:var(--ink); border-bottom-color:var(--accent); }
.tab-panel { display:none; }
.tab-panel.active { display:block; }

/* ===================== All-features table ===================== */
.ft-controls { margin-top: 8px; }
.ft-controls-top { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.ft-controls-top .ft-search { flex: 1 1 280px; }
.ft-controls-top .new-btn { flex: none; margin-left: auto; }
.ft-search { width: 100%; max-width: 440px; font-family: var(--sans); font-size: 15px; color: var(--ink); background: var(--paper-warm); border: 1px solid var(--rule); padding: 10px 14px; outline: none; }
.ft-search:focus { border-color: var(--accent); }
.ft-filters { display: flex; flex-wrap: wrap; gap: 14px 32px; margin-top: 18px; }
.ft-filter-group { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ft-filter-label { font-family: var(--sans); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-faint); }
.ft-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.ft-chip { background: none; border: 1px solid var(--rule); border-radius: 2px; padding: 4px 11px; font-family: var(--sans); font-size: 12px; color: var(--ink-soft); cursor: pointer; }
.ft-chip:hover { border-color: var(--accent); color: var(--accent); }
.ft-chip.active { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.ft-count { margin: 26px 0 12px; font-family: var(--sans); font-size: 12px; letter-spacing: 0.04em; color: var(--ink-faint); }
#ft-table { overflow-x: auto; }
.ftable { width: 100%; border-collapse: collapse; font-family: var(--sans); font-size: 14px; }
.ftable th { text-align: left; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-faint); font-weight: 500; padding: 0 14px 10px; border-bottom: 1px solid var(--rule); cursor: pointer; white-space: nowrap; user-select: none; }
.ftable th:first-child { padding-left: 0; }
.ftable th:hover, .ftable th.sorted { color: var(--ink); }
.ftable th .caret { font-size: 9px; margin-left: 5px; vertical-align: middle; }
.ftable td { padding: 12px 14px; border-bottom: 1px dotted var(--rule); vertical-align: baseline; }
.ftable td:first-child { padding-left: 0; }
.ftable tbody tr { cursor: pointer; transition: color 0.12s; }
.ftable tbody tr:hover td { background: color-mix(in srgb, var(--accent) 3%, transparent); }
.ftable tbody tr:hover .ft-title { color: var(--accent); }
.ft-title { font-weight: 500; color: var(--ink); }
.ft-muted { color: var(--ink-faint); }
.ft-status .ft-mark { font-size: 13px; }
.ft-status.in-progress { color: var(--accent); }
.ft-status.done { color: var(--ink); }
.ft-status.tbd, .ft-status.cancelled { color: var(--ink-faint); }
.ft-status.cancelled { text-decoration: line-through; }

/* ===================== Project color pills ===================== */
.proj-pill {
  --proj: var(--ink-faint);
  display: inline-flex; align-items: center; padding: 1px 9px; border-radius: 10px;
  font-family: var(--sans); font-size: 11px; letter-spacing: 0.01em; line-height: 1.5; white-space: nowrap;
  background: color-mix(in srgb, var(--proj) 16%, var(--paper));
  color: color-mix(in srgb, var(--proj) 72%, var(--ink));
  border: 1px solid color-mix(in srgb, var(--proj) 30%, transparent);
}
.feature-title .proj-pill, .tl-feat-title .proj-pill, .shipped-list .proj-pill { margin-left: 8px; vertical-align: middle; }

/* ===================== Projects manager modal ===================== */
.tb-proj-list { margin: 4px 0 8px; max-height: 340px; overflow-y: auto; }
.tb-proj-item { border-bottom: 1px solid var(--rule); }
.tb-proj-item:last-child { border-bottom: none; }
.tb-proj-row { display: flex; align-items: center; gap: 12px; padding: 9px 0; }
.tb-proj-swatch { width: 14px; height: 14px; border-radius: 3px; border: 1px solid rgba(0,0,0,0.18); cursor: pointer; flex: none; padding: 0; }
.tb-proj-name { flex: 1; font-size: 14px; color: var(--ink); cursor: pointer; }
.tb-proj-name:hover { color: var(--accent); }
.tb-proj-count { font-size: 12px; color: var(--ink-faint); letter-spacing: 0.02em; white-space: nowrap; }
.tb-proj-palette { display: none; gap: 8px; padding: 2px 0 12px 26px; }
.tb-proj-palette.open { display: flex; flex-wrap: wrap; }
.tb-pal-sw { width: 20px; height: 20px; border-radius: 50%; border: 1px solid rgba(0,0,0,0.12); cursor: pointer; padding: 0; }
.tb-pal-sw.active { box-shadow: 0 0 0 2px var(--paper), 0 0 0 4px var(--ink); }
.tb-proj-row.child { padding-left: 26px; }
.tb-proj-dot { width: 10px; height: 10px; border-radius: 50%; flex: none; border: 1px solid rgba(0,0,0,0.12); }
.tb-proj-sub-btn { background: none; border: none; color: var(--ink-faint); font-family: var(--sans); font-size: 11px; letter-spacing: 0.04em; cursor: pointer; padding: 0 4px; white-space: nowrap; }
.tb-proj-sub-btn:hover { color: var(--accent); }
.tb-proj-badge { font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-faint); border: 1px solid var(--rule); border-radius: 2px; padding: 1px 6px; }
.tb-proj-subadd { display: none; gap: 8px; padding: 2px 0 12px 26px; }
.tb-proj-subadd.open { display: flex; }
.tb-proj-subadd input { flex: 1; font: inherit; color: var(--ink); background: var(--paper-warm); border: 1px solid var(--rule); padding: 6px 10px; outline: none; }
.tb-proj-subadd input:focus { border-color: var(--accent); }
.tb-proj-subadd .tb-btn { white-space: nowrap; }
.tb-proj-add { display: flex; gap: 8px; align-items: stretch; margin-top: 18px; }
.tb-proj-add input { flex: 1; }
.tb-proj-add .tb-btn { white-space: nowrap; }

/* ===================== Loading spinner ===================== */
.tb-loading { position:fixed; inset:0; z-index:1100; display:flex; align-items:center; justify-content:center; background:var(--paper); transition:opacity 0.25s ease; }
.tb-loading.hide { opacity:0; }
.tb-spinner { width:38px; height:38px; border:3px solid color-mix(in srgb, var(--accent) 20%, transparent); border-top-color:var(--accent); border-radius:50%; animation:tb-spin 0.7s linear infinite; }
@keyframes tb-spin { to { transform:rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .tb-spinner { animation-duration:1.6s; } }

/* ===================== Help / user guide ===================== */
.help { max-width: 740px; }
.help-toc { display: flex; flex-wrap: wrap; gap: 10px 22px; padding: 16px 0; margin-bottom: 8px; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.help-toc a { font-family: var(--sans); font-size: 13px; letter-spacing: 0.02em; color: var(--ink-soft); text-decoration: none; }
.help-toc a:hover { color: var(--accent); }
.help-section { margin: 40px 0; scroll-margin-top: 24px; }
.help h2 { font-family: var(--serif); font-size: 25px; font-weight: 500; letter-spacing: -0.015em; color: var(--ink); margin-bottom: 14px; }
.help p { font-size: 15px; line-height: 1.7; color: var(--ink-soft); margin-bottom: 12px; }
.help ul { margin: 0 0 12px; padding-left: 22px; }
.help ul ul { margin-top: 6px; margin-bottom: 0; }
.help li { font-size: 15px; line-height: 1.7; color: var(--ink-soft); margin-bottom: 6px; }
.help strong { color: var(--ink); font-weight: 500; }
.help a { color: var(--accent); text-decoration: none; }
.help a:hover { text-decoration: underline; }
.help code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; background: var(--paper-warm); padding: 1px 5px; border-radius: 2px; }
.help kbd { font-family: var(--sans); font-size: 12px; border: 1px solid var(--rule); border-radius: 3px; padding: 1px 6px; background: var(--paper-warm); color: var(--ink); }
.help-status { list-style: none; padding-left: 2px; }
.help-status li { display: flex; align-items: baseline; gap: 12px; }
.help-status .status-mark { font-size: 16px; width: 18px; text-align: center; flex: none; }