/* ═══════════════════════════════════════════
   HQ Roadmap View Styles
   Per-project phase list with progress bars.
   Depends on tokens.css.
   ═══════════════════════════════════════════ */

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

/* ── 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;
}

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

.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;        /* colored bar is applied inline */
  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);
}

/* Active state is set inline (color varies by project). This hover rule
   keeps active buttons from fading to panel2. */
.roadmap-project-btn.is-active:hover {
  filter: brightness(1.05);
}

/* ── Phase cards ───────────────────────────── */
.roadmap-phases {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.roadmap-phase {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 14px 18px;
}

.roadmap-phase__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  gap: var(--space-3);
}

.roadmap-phase__head-left {
  min-width: 0;
}

.roadmap-phase__kicker {
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.roadmap-phase__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
}

.roadmap-phase__count {
  font-size: 11px;
  color: var(--color-dim);
  font-family: var(--font-mono);
  flex-shrink: 0;
}

/* ── Progress bar ──────────────────────────── */
.roadmap-bar {
  width: 100%;
  height: 3px;
  background: var(--color-border);
  border-radius: 2px;
  margin-bottom: 12px;
  overflow: hidden;
}

.roadmap-bar__fill {
  height: 100%;
  transition: width var(--transition-slow);
}

/* ── Item list ─────────────────────────────── */
.roadmap-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.roadmap-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-md);
  color: var(--color-text);
}

.roadmap-item.is-done .roadmap-item__text {
  color: var(--color-dim);
  text-decoration: line-through;
}

.roadmap-check {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1.5px solid var(--color-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: var(--color-green);
  flex-shrink: 0;
}

.roadmap-item__text {
  flex: 1;
}

/* ── 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-projects {
    width: 100%;
  }

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

  .roadmap-phase__head {
    flex-wrap: wrap;
  }
}

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

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

  .roadmap-phase {
    padding: 12px 14px;
  }

  .roadmap-phase__title {
    font-size: var(--text-lg);
  }

  /* Project selector buttons go wider / 2-across on very small screens
     so text stays readable. */
  .roadmap-project-btn {
    font-size: var(--text-md);
    padding: 8px 12px;
  }
}