/* ═══════════════════════════════════════════
   HQ Roadmap View Styles — V28 (features-backed)
   Per-project features grouped by status, plus
   a cross-project shipped list.
   Depends on tokens.css + tasks.css (modal reuse).
   ═══════════════════════════════════════════ */

/* ── View shell ────────────────────────────── */
.roadmap-view {
  flex: 1;
  overflow: auto;
  padding: var(--space-5) var(--space-7);
}

/* Content column (Brian 2026-07-12: "75% of the screen just blank space").
   The tab kept rendering edge-to-edge on desktop; a readable column beats
   a 2000px-wide lane bar. Children cap + center; the view itself still
   fills the tab so the scrollbar sits at the window edge. */
.roadmap-view > * {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Header ────────────────────────────────── */
.roadmap-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
  gap: var(--space-3);
}

.roadmap-header__left {
  flex: 1;
  min-width: 0;
}

.roadmap-header__title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 900;
  line-height: 1.1;
}

.roadmap-header__sub {
  font-size: var(--text-sm);
  color: var(--color-dim);
  margin-top: 2px;
}

/* ── Mode switcher ─────────────────────────── */
.roadmap-mode {
  display: flex;
  gap: 4px;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 3px;
}

.roadmap-mode-btn {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--color-dim);
  min-height: 36px;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.roadmap-mode-btn:hover {
  color: var(--color-text);
}

.roadmap-mode-btn.is-active {
  background: var(--color-amber-dim);
  color: var(--color-amber);
}

/* ── Controls row ──────────────────────────── */
.roadmap-controls {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.roadmap-controls__hint {
  color: var(--color-dim);
  font-size: var(--text-sm);
  font-style: italic;
}

/* ── Project selector row ──────────────────── */
.roadmap-projects {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  flex: 1;
  min-width: 0;
}

.roadmap-project-btn {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid var(--color-border);
  border-left-width: 3px;
  border-left-style: solid;
  background: transparent;
  color: var(--color-dim);
  min-height: 40px;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.roadmap-project-btn:hover {
  background: var(--color-panel2);
  color: var(--color-text);
}

.roadmap-project-btn.is-active:hover {
  filter: brightness(1.05);
}

.roadmap-add-btn {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid var(--color-amber-glow);
  background: var(--color-amber-dim);
  color: var(--color-amber);
  min-height: 40px;
  white-space: nowrap;
  transition: background var(--transition-fast), filter var(--transition-fast);
}

.roadmap-add-btn:hover {
  filter: brightness(1.1);
}

/* ── Body ──────────────────────────────────── */
.roadmap-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* ── Status group ──────────────────────────── */
.roadmap-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.roadmap-group__header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 2px;
  border-bottom: 1px solid var(--color-border);
}

.roadmap-group__icon {
  font-size: 14px;
  font-weight: 700;
}

.roadmap-group__label {
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.roadmap-group__count {
  font-size: 11px;
  color: var(--color-dim);
  font-family: var(--font-mono);
  background: var(--color-panel);
  padding: 1px 6px;
  border-radius: 8px;
}

.roadmap-group__toggle {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 3px 10px;
  color: var(--color-dim);
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  min-height: 28px;
}

.roadmap-group__toggle:hover {
  color: var(--color-text);
  background: var(--color-panel2);
}

.roadmap-group__cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ── Feature card ──────────────────────────── */
.roadmap-feature {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-left-width: 3px;
  border-left-style: solid;
  border-radius: var(--radius-xl);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.roadmap-feature--shipped {
  opacity: 0.92;
}

.roadmap-feature--abandoned {
  opacity: 0.6;
}

.roadmap-feature--abandoned .roadmap-feature__title {
  text-decoration: line-through;
}

.roadmap-feature__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.roadmap-feature__title {
  background: transparent;
  border: none;
  padding: 0;
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  flex: 1;
  min-width: 0;
  line-height: 1.3;
}

.roadmap-feature__title:hover {
  color: var(--color-amber);
}

.roadmap-feature__status {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  flex-shrink: 0;
}

.roadmap-feature__desc {
  font-size: var(--text-sm);
  color: var(--color-dim);
  line-height: 1.55;
}

.roadmap-feature__desc p {
  margin: 0 0 6px 0;
}

.roadmap-feature__desc p:last-child {
  margin-bottom: 0;
}

.roadmap-feature__desc code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--color-panel2);
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  color: var(--color-text);
}

.roadmap-feature__desc ul,
.roadmap-feature__desc ol {
  margin: 0 0 6px 0;
  padding-left: 20px;
}

.roadmap-feature__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-dim);
  margin-top: 2px;
}

.roadmap-feature__date {
  font-family: var(--font-mono);
}

.roadmap-feature__tasks {
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  color: var(--color-dim);
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  min-height: 28px;
}

.roadmap-feature__tasks:hover {
  color: var(--color-amber);
  border-color: var(--color-amber-glow);
}

.roadmap-feature__moves {
  display: inline-flex;
  gap: 6px;
  margin-left: auto;
}

.roadmap-feature__move {
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  color: var(--color-text);
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  min-height: 28px;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.roadmap-feature__move:hover {
  border-color: var(--color-amber-glow);
  background: var(--color-amber-dim);
  color: var(--color-amber);
}

/* ── Shipped-all list ──────────────────────── */
.roadmap-shipped-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.roadmap-shipped-row {
  display: grid;
  grid-template-columns: 120px 160px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px 14px;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-left-width: 3px;
  border-left-style: solid;
  border-radius: var(--radius-md);
  text-align: left;
  cursor: pointer;
  color: var(--color-text);
  min-height: 44px;
  transition: background var(--transition-fast);
}

.roadmap-shipped-row:hover {
  background: var(--color-panel2);
}

.roadmap-shipped-row__date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-dim);
}

.roadmap-shipped-row__project {
  font-size: var(--text-sm);
  font-weight: 700;
}

.roadmap-shipped-row__title {
  font-size: var(--text-base);
  color: var(--color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ── Empty state ───────────────────────────── */
.roadmap-empty {
  color: var(--color-dim);
  font-size: var(--text-base);
  padding: 40px 4px;
  text-align: center;
  line-height: 1.6;
}

.roadmap-empty__path {
  font-family: var(--font-mono);
  color: var(--color-text);
  background: var(--color-panel);
  padding: 1px 5px;
  border-radius: var(--radius-sm);
}

.roadmap-empty__hint {
  display: inline-block;
  margin-top: 8px;
  font-size: var(--text-sm);
}

/* ── Responsive ────────────────────────────── */
@media (max-width: 768px) {
  .roadmap-view {
    padding: var(--space-4);
  }

  .roadmap-header {
    flex-direction: column;
    align-items: stretch;
  }

  .roadmap-mode {
    width: 100%;
  }

  .roadmap-mode-btn {
    flex: 1;
  }

  .roadmap-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .roadmap-projects {
    width: 100%;
  }

  .roadmap-project-btn {
    flex: 1 0 auto;
  }

  .roadmap-add-btn {
    width: 100%;
  }

  .roadmap-shipped-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .roadmap-feature__meta {
    gap: 8px;
  }

  .roadmap-feature__moves {
    margin-left: 0;
    width: 100%;
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .roadmap-view {
    padding: var(--space-3);
  }

  .roadmap-header__title {
    font-size: var(--text-2xl);
  }

  .roadmap-feature {
    padding: 10px 12px;
  }

  .roadmap-feature__title {
    font-size: var(--text-base);
  }

  .roadmap-project-btn {
    font-size: var(--text-md);
    padding: 8px 12px;
  }
}

/* ── Overview lanes (option D — Brian-picked 2026-07-12) ─────────── */
.roadmap-lane {
  padding: 12px 14px;
  border-bottom: 1px solid var(--color-border, #3a352d);
}
.roadmap-lane__head {
  display: flex; align-items: center; gap: 8px; margin-bottom: 8px;
}
.roadmap-lane__dot { width: 10px; height: 10px; border-radius: 3px; flex: none; }
.roadmap-lane__name { font-weight: 650; font-size: 14px; }
.roadmap-lane__count {
  margin-left: auto; font-size: 11px; color: var(--color-dim, #9a9186);
  font-variant-numeric: tabular-nums;
}
.roadmap-lane-bar {
  position: relative; display: block; width: 100%; overflow: hidden;
  min-height: 38px; margin: 5px 0; padding: 0;
  background: var(--color-panel2); border: 0; border-radius: 7px;
  cursor: pointer; text-align: left; color: var(--color-text, #e8e2d8);
}
.roadmap-lane-bar__fill { position: absolute; inset: 0; }
.roadmap-lane-bar__fill--shipped {
  background: linear-gradient(90deg, #7fb06926, #7fb06944);
  border-right: 2px solid var(--color-green, #7fb069);
}
.roadmap-lane-bar__fill--progress {
  width: 100%;
  background: linear-gradient(90deg, var(--color-amber-dim), #7fb06938);
}
/* Task-link % fill (5.2): inline width drives the bar; green deepens as
   linked tasks close. `right:auto` releases the inset so width applies. */
.roadmap-lane-bar__fill--pct {
  right: auto;
  background: linear-gradient(90deg, #7fb06930, #7fb06955);
  border-right: 2px solid var(--color-green, #7fb069);
  transition: width var(--transition-base, 0.2s);
}
.roadmap-lane-bar__tasks {
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--color-green, #7fb069);
  margin-right: 8px;
}
.roadmap-lane-bar__fill--planned {
  width: 100%;
  background: repeating-linear-gradient(45deg, var(--color-amber-dim), var(--color-amber-dim) 6px, transparent 6px, transparent 14px);
  opacity: 0.5;
}
.roadmap-lane-bar__label {
  position: relative; z-index: 1; display: block;
  font-size: 12.5px; line-height: 38px; padding: 0 84px 0 12px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.roadmap-lane-bar__date {
  position: absolute; right: 10px; top: 0; z-index: 1;
  line-height: 38px; font-size: 10.5px; color: var(--color-dim, #9a9186);
  font-variant-numeric: tabular-nums;
}
.roadmap-lane__shipped-rule {
  display: flex; align-items: center; gap: 8px;
  margin: 10px 0 4px; font-size: 9.5px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--color-dim, #9a9186);
}
.roadmap-lane__shipped-rule::before,
.roadmap-lane__shipped-rule::after {
  content: ""; flex: 1; height: 1px; background: var(--color-border, #3a352d);
}
.roadmap-lane__none {
  padding: 8px 2px; font-size: 12px; color: var(--color-dim, #9a9186);
}
.roadmap-lane-bar:focus-visible {
  outline: 2px solid var(--color-amber, #d4a574); outline-offset: 1px;
}

/* Source/priority chips on lane bars (Brian tag request, 2026-07-12). */
.roadmap-chip {
  display: inline-block; vertical-align: 1px; margin-right: 6px;
  font-size: 8.5px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; border-radius: 4px; padding: 1px 5px;
  border: 1px solid var(--color-border); color: var(--color-dim);
}
.roadmap-chip--immediate {
  border-color: var(--color-red); color: var(--color-red);
}
.roadmap-chip--nth { opacity: 0.7; }

/* Lanes status summary strip (Brian, 2026-07-12). */
.roadmap-summary {
  display: flex; gap: 14px; flex-wrap: wrap;
  padding: 10px 14px; margin-bottom: 4px;
  border-bottom: 1px solid var(--color-border);
  font-size: 12px; color: var(--color-dim);
  font-variant-numeric: tabular-nums;
}
.roadmap-summary__item--progress { color: var(--color-orange); }
.roadmap-summary__item--shipped { color: var(--color-green); }
.roadmap-summary__item--now { color: var(--color-red); font-weight: 650; }