/* ============================================================
   TrainTracker — Premium Dark Theme
   ============================================================ */

/* ── Boot panels (loading / DB error) ────────────────────── */
/* Shown by app.js's init() until IndexedDB is ready, and replaced
   by the error panel if opening it fails. Never a silent blank. */
.boot-panel {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 24px;
  text-align: center;
  background: var(--bg);
  color: var(--text);
}
.boot-panel[hidden] { display: none; }
.boot-error { color: var(--danger); }
.boot-error .muted { color: var(--text-muted); }
.plate-line { font-size: 11px; color: var(--text-muted); margin: 2px 0 6px 2px; font-family: var(--mono, monospace); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.boot-spinner {
  width: 28px;
  height: 28px;
  border: 3px solid var(--border-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: boot-spin 0.8s linear infinite;
}
@keyframes boot-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .boot-spinner { animation-duration: 3s; }
}

/* ── Crash log sheet ─────────────────────────────────────── */
.crash-log-body {
  max-height: 260px;
  overflow-y: auto;
  margin-top: 10px;
  padding: 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 11px;
  line-height: 1.5;
  color: var(--text-muted);
  white-space: pre-wrap;
  word-break: break-word;
}

/* Skip link (a11y) */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 8px;
  z-index: 100;
  padding: 8px 12px;
  background: var(--bg-card);
  color: var(--text);
  border-radius: 6px;
  text-decoration: none;
}
.skip-link:focus {
  left: 8px;
}
:root {
  --bg: #0a0a0f;
  --bg-elevated: #111118;
  --bg-card: #16161f;
  --bg-card-hover: #1b1b25;
  --bg-input: #0d0d14;
  --border: #1f1f2a;
  --border-strong: #2a2a3a;
  --text: #e8e8ed;
  /* Two-tier neutral ramp, deliberately. DESIGN.md documents a third tier
     (--text-dim: #5a5a6a), but that value measures 2.92:1 on the base
     background — below WCAG AA for body text. Its prose also gives #7a7a8a,
     which is 4.26:1 on card surfaces and still fails. Rather than ship a
     failing token, --text-dim aliases --text-muted; both clear AA (5.3-5.8:1)
     on every surface. Do not "restore" a darker dim without measuring it. */
  --text-muted: #8a8a9a;
  --text-dim: #8a8a9a;
  --text-inverse: #0a0a0f;
  --accent: #f0a500;
  --accent-glow: rgba(240, 165, 0, 0.15);
  --accent-dim: #b88400;
  --success: #22c55e;
  --success-bg: rgba(34, 197, 94, 0.08);
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.08);
  --warning: #eab308;
  --warning-bg: rgba(234, 179, 8, 0.08);
  --blue: #3b82f6;
  --purple: #a855f7;
  --purple-bg: rgba(168, 85, 247, 0.08);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --mono: 'SF Mono', 'Fira Code', 'Consolas', monospace;
}

/* Light theme overrides */
/* Single theme by design. The dark "Gym Floor" palette is the product's
   identity; a light variant shipped briefly and was withdrawn because it
   needed a second full contrast pass to stay readable. Do not re-add a
   [data-theme] palette without auditing every token against AA. */

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}

#app {
  height: 100%;
  overflow: hidden;
  position: relative;
  max-width: 480px;
  margin: 0 auto;
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* Gym main - needs flex:1 and overflow for scrolling */
#gym-main {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

/* Pull-up main - needs min-height:0 so .pullup-workout can scroll */
#pullup-main {
  min-height: 0;
}

/* Weather main - content rendered directly, needs overflow for scrolling */
#weather-main {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

/* Screens */
.screen {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.screen.active {
  opacity: 1;
  visibility: visible;
}

/* Top bar */
.top-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 56px;
}
.back-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s;
}
.back-btn:active { background: var(--bg-card-hover); }
.back-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.screen-title {
  flex: 1;
  text-align: center;
}
.screen-title h1 {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.muted { color: var(--text-muted); font-size: 12px; margin-top: 2px; }
.header-spacer { width: 44px; }

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
  flex-shrink: 0;
  transition: background 0.3s;
}
.status-dot.ready { background: var(--success); }
.status-dot.error { background: var(--danger); }
.status-dot.offline { background: var(--accent); }

.sync-banner {
  position: absolute;
  top: 6px;
  right: 16px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
  line-height: 1;
}
.sync-banner.error { color: var(--danger); }
.sync-banner.syncing { color: var(--accent); }
.sync-banner.offline { color: var(--accent); }
.sync-banner.pending { color: var(--accent); }
.sync-banner.synced { color: var(--success); }
.sync-banner.local { color: var(--warning); }

.version-dot {
  display: none;
}
.version-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  margin-left: 6px;
  white-space: nowrap;
}

/* Home Grid */
.home-grid {
  flex: 1;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
}
.home-footer {
  padding: 16px;
  text-align: center;
  color: var(--text-dim);
  font-size: 12px;
  line-height: 1.6;
  border-top: 1px solid var(--border);
}

.home-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
  color: var(--text);
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  -webkit-tap-highlight-color: transparent;
}
.home-card:active {
  background: var(--bg-card-hover);
  border-color: var(--accent-dim);
  transform: scale(0.98);
}
.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-glow);
  border: 1px solid rgba(240, 165, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.card-icon svg { width: 26px; height: 26px; }
.gym-icon {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.25);
  color: var(--blue);
}
.pullup-icon {
  background: var(--purple-bg);
  border-color: rgba(168, 85, 247, 0.25);
  color: var(--purple);
}
.weather-icon {
  background: var(--success-bg);
  border-color: rgba(34, 197, 94, 0.25);
  color: var(--success);
}
.card-text { flex: 1; min-width: 0; }
.card-text h2 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.preview-text {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}
.card-arrow {
  color: var(--text-dim);
  flex-shrink: 0;
  transition: transform 0.2s, color 0.2s;
}
.home-card:active .card-arrow { transform: translateX(4px); color: var(--accent); }

/* Pull Up Session */
.pullup-workout {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.pullup-header-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.pullup-header-card .info h2 {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
.pullup-header-card .info .variation-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid rgba(240, 165, 0, 0.2);
  margin-bottom: 8px;
}
.pullup-header-card .info .target-display {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1.1;
}
.pullup-header-card .info .target-display small {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
}
.pullup-header-card .stats {
  text-align: right;
}
.pullup-header-card .stats .count {
  font-size: 24px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.pullup-header-card .stats .label {
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}

.set-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.set-row {
  display: grid;
  grid-template-columns: 36px 1fr 1fr auto;
  gap: 10px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  transition: border-color 0.2s, background 0.2s;
}
.set-row.done {
  border-color: rgba(34, 197, 94, 0.3);
  background: var(--success-bg);
}
.set-row .set-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  font-family: var(--mono);
  text-align: center;
}
.set-row .set-input {
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  font-family: var(--mono);
  padding: 14px 8px;
  text-align: center;
  width: 100%;
  outline: none;
  transition: border-color 0.15s, opacity 0.2s;
  -moz-appearance: textfield;
}
.set-row .set-input::-webkit-outer-spin-button,
.set-row .set-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.set-row .set-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}
.set-row.done .set-input {
  opacity: 0.5;
}
/* Every field type declares its placeholder explicitly. Without this the
   gym set-inputs (and any new field) fall through to the UA default, which
   Chrome renders at #757575 — 4.2:1 on --bg-input, below the 4.5:1 AA
   threshold. One rule, all fields: do not re-specialise per component. */
.set-input::placeholder,
.habit-input::placeholder,
.sheet-input::placeholder,
.notes-area textarea::placeholder,
textarea::placeholder,
input::placeholder {
  color: var(--text-muted);
  opacity: 1; /* Firefox dims placeholders by default */
}
.set-row .done-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-strong);
  background: var(--bg-input);
  color: var(--text-dim);
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  flex-shrink: 0;
}
.set-row .done-btn:active { transform: scale(0.92); }
.set-row.done .done-btn {
  background: var(--success);
  border-color: var(--success);
  color: var(--bg);
}

.notes-area {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
}
.notes-area label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.notes-area textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  color: var(--text);
  font-size: 14px;
  font-family: var(--font);
  padding: 10px 12px;
  resize: none;
  outline: none;
  line-height: 1.5;
  min-height: 72px;
}
.notes-area textarea:focus { border-color: var(--accent); }

.session-actions {
  display: flex;
  gap: 10px;
  padding: 4px 0 16px;
}
.btn {
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.15s;
  -webkit-tap-highlight-color: transparent;
  font-family: var(--font);
  letter-spacing: 0.01em;
  /* Every .btn variant must declare its own background. Without this the
     bare .btn falls through to the UA buttonface (light grey) on the dark
     theme. Keep a sane default so a new call site cannot regress. */
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn:active { background: var(--bg-card-hover); }
.btn:active { transform: scale(0.96); }
.btn-primary {
  background: var(--accent);
  color: var(--bg);
  flex: 1;
}
.btn-primary:disabled {
  /* #2a2a3a is --border-strong. Disabled controls are exempt from the
     WCAG 1.4.3 contrast minimum (inactive UI components), so this stays
     in-palette rather than inventing a lighter grey. */
  background: #2a2a3a;
  color: #8a8a9a;
  cursor: not-allowed;
}
.btn-secondary {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-secondary:active { background: var(--bg-card); }

.history-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.history-card .history-header {
  padding: 12px 14px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.history-card .history-header h3 {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.history-card .history-header .count {
  font-size: 12px;
  color: var(--text-dim);
  font-family: var(--mono);
}
.history-list { padding: 4px 0; }
.history-item {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.history-item:last-child { border-bottom: none; }
.history-item .h-date {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
}
.history-item .h-detail {
  font-size: 12px;
  color: var(--text-muted);
  text-align: right;
  line-height: 1.4;
}
.history-item .h-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.h-edit {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  border-radius: var(--radius-xs);
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font);
}
.h-edit:active { background: var(--bg-card-hover); color: var(--text); }

.h-delete {
  background: none;
  border: none;
  color: var(--danger);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-xs);
  opacity: 0.6;
  transition: opacity 0.15s;
}
.history-item .h-delete:active { opacity: 1; background: var(--danger-bg); }

.history-empty {
  padding: 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 13px;
}

/* Gym */
.gym-session-scroll {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.day-selector {
  display: flex;
  gap: 8px;
  background: var(--bg-elevated);
  padding: 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.day-btn {
  min-height: 44px;
  flex: 1;
  padding: 10px 0;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
  -webkit-tap-highlight-color: transparent;
}
.day-btn.active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-glow);
}
.day-btn:active { transform: scale(0.96); }

.exercise-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s;
}
.exercise-card.all-done { border-color: rgba(34, 197, 94, 0.3); }
.exercise-header {
  padding: 13px 14px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.exercise-header .ex-name {
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}
.exercise-header .ex-name .check {
  color: var(--success);
  font-size: 14px;
}
.exercise-header .ex-meta {
  text-align: right;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}
.exercise-header .ex-meta .targets {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
}
.exercise-header .ex-notes {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
  font-style: italic;
}

.exercise-sets {
  padding: 8px 10px 10px;
}
.set-header-grid {
  display: grid;
  grid-template-columns: 36px 1fr 1fr 44px;
  gap: 6px;
  padding: 0 2px 6px;
  margin-bottom: 4px;
}
.set-header-grid .lbl {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
  font-weight: 600;
}
.set-row-gym {
  display: grid;
  grid-template-columns: 36px 1fr 1fr 44px;
  gap: 6px;
  align-items: center;
  padding: 4px 0;
}
.set-row-gym .set-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  font-family: var(--mono);
  text-align: center;
}
.set-row-gym .set-input {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  font-family: var(--mono);
  padding: 14px 4px;
  text-align: center;
  width: 100%;
  outline: none;
  transition: border-color 0.15s, opacity 0.2s;
  -moz-appearance: textfield;
}
.set-row-gym .set-input::-webkit-outer-spin-button,
.set-row-gym .set-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.set-row-gym .set-input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }
.set-row-gym.done .set-input { opacity: 0.45; }
.set-row-gym .done-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text-dim);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}
.set-row-gym .done-btn:active { transform: scale(0.9); }
.set-row-gym.done .done-btn { background: var(--success); border-color: var(--success); color: var(--text-inverse); }

.gym-session-notes {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
}
.gym-session-notes label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.gym-session-notes textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  color: var(--text);
  font-size: 14px;
  font-family: var(--font);
  padding: 10px 12px;
  resize: vertical;
  outline: none;
  line-height: 1.5;
  min-height: 64px;
}
.gym-session-notes textarea:focus { border-color: var(--accent); }

.history-section {
  margin-top: 8px;
  padding-bottom: 16px;
}
.history-section h2 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  transition: transform 0.3s ease;
  z-index: 100;
  max-width: 90vw;
  text-align: center;
  pointer-events: none;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.success { border-color: var(--success); background: var(--success-bg); color: var(--success); }
.toast.error { border-color: var(--danger); background: var(--danger-bg); color: var(--danger); }
.toast.info { border-color: var(--accent); background: var(--accent-glow); color: var(--accent); }

.toast-undo {
  background: none;
  border: none;
  color: var(--accent);
  font: inherit;
  font-weight: 700;
  font-size: 12px;
  cursor: pointer;
  padding: 0 0 0 10px;
  text-decoration: underline;
  pointer-events: auto;
}

/* Rest Timer */
.rest-timer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 8px;
  margin: 8px 0;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.timer-display {
  position: relative;
  width: 56px;
  height: 56px;
}

.timer-ring {
  width: 56px;
  height: 56px;
  transform: rotate(-90deg);
}

.timer-bg {
  opacity: 0.4;
}

.timer-progress {
  transition: stroke-dashoffset 1s linear;
}

.timer-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.timer-text.urgent {
  color: var(--danger);
}

.timer-controls {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.timer-btn {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text-muted);
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  min-width: 60px;
  text-align: center;
  transition: all 0.15s;
}

.timer-btn:active {
  background: var(--bg-card-hover);
  color: var(--text);
  border-color: var(--accent);
}

/* Scrollbar */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 4px; }

/* ============================================================
   Habit Tracker
   Appended after the existing theme so no prior rule is altered.
   ============================================================ */

.habits-icon {
  background: var(--accent-glow);
  border-color: rgba(240, 165, 0, 0.2);
  color: var(--accent);
}

#habits-main { flex: 1; overflow-y: auto; min-height: 0; }

.habits-scroll {
  padding: 16px 16px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 520px;
  margin: 0 auto;
}

.habit-add {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.habit-input {
  flex: 1;
  min-width: 0;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 15px;
  font-family: var(--font);
  padding: 14px 14px;
  user-select: text;
  -webkit-user-select: text;
}
.habit-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}
.habit-add-btn { flex: 0 0 auto; padding: 12px 22px; }

.habits-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
  padding: 48px 16px;
}
.habits-empty .muted { color: var(--text-dim); font-size: 12px; }

/* Habit card */
.habit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  transition: border-color 0.2s ease;
}
.habit-card-head { display: flex; align-items: flex-start; gap: 10px; }
.ex-progress {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  border-radius: 20px;
  background: var(--accent-glow);
  border: 1px solid rgba(240, 165, 0, 0.2);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  vertical-align: middle;
}

.habit-card-text { flex: 1; min-width: 0; }
.habit-card-text h3 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  word-break: break-word;
}
.habit-card-text p {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 3px;
}
.hb-since { color: var(--accent); font-weight: 600; }

.habit-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
  align-items: stretch;
}
.habit-log-btn { flex: 1; }
.habit-quick-log-btn {
  flex: 0 0 auto;
  padding: 12px 16px;
  min-height: 44px;
  font-size: 13px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent-dim);
  background: transparent;
  color: var(--accent);
  cursor: pointer;
  transition: all 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.habit-quick-log-btn:active { background: var(--accent-glow); }
.habit-toggle-btn { flex: 0 0 auto; }
.habit-icon-btn {
  flex: 0 0 auto;
  padding: 12px 11px;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.habit-icon-btn.danger { color: var(--danger); }
.habit-icon-btn.danger:active { background: var(--danger-bg); border-color: var(--danger); }

/* Detail sections */
.habit-detail { margin-top: 16px; border-top: 1px solid var(--border); padding-top: 4px; }
.detail-block { padding: 14px 0; border-bottom: 1px solid var(--border); }
.detail-block:last-child { border-bottom: none; }
.detail-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
}
.detail-head h3 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.detail-head .count { font-size: 12px; color: var(--text-dim); }

/* Granularity toggle */
.gran-toggle {
  display: inline-flex;
  gap: 2px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 3px;
  margin-bottom: 12px;
}
.gran-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font);
  padding: 6px 16px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
  -webkit-tap-highlight-color: transparent;
  min-height: 30px;
}
.gran-btn.active { background: var(--accent); color: var(--text-inverse); }
.gran-btn:not(.active):active { background: var(--bg-card-hover); color: var(--text); }

/* Chart */
.habit-chart {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}
.chart-axis-label {
  font-size: 10px;
  fill: var(--text-muted);
  font-family: var(--font);
}
.chart-bar { cursor: pointer; }
.chart-bar:focus-visible {
  outline-style: solid;
  outline-width: 2px;
  outline-color: var(--accent);
  outline-offset: 1px;
}
.chart-legend {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 8px;
}
.chart-legend .legend-bar {
  width: 10px; height: 10px; border-radius: 2px;
  background: var(--accent-dim); display: inline-block;
}
.chart-legend .legend-line {
  width: 14px; height: 2px; background: var(--blue);
  display: inline-block; margin-left: 8px; border-radius: 1px;
}
.chart-empty {
  color: var(--text-dim);
  font-size: 12px;
  text-align: center;
  padding: 28px 12px;
  line-height: 1.6;
}
.chart-period-detail {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
}
.chart-period-detail.muted { font-size: 12px; }
.period-log-time {
  background: var(--accent-glow);
  border: 1px solid rgba(240, 165, 0, 0.2);
  color: var(--accent);
  border-radius: var(--radius-xs);
  padding: 4px 9px;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* Insights */
.insight-list { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.insight-list li {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-muted);
  padding-left: 14px;
  position: relative;
}
.insight-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

/* History rows */
.habit-log-item { align-items: center; }
.habit-log-item .h-date { font-variant-numeric: tabular-nums; }
.future-tag {
  display: inline-block;
  margin-left: 5px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  background: var(--accent-glow);
  border-radius: 3px;
  padding: 1px 4px;
  vertical-align: middle;
}
.habit-log-actions { display: flex; gap: 6px; flex-shrink: 0; }
.habit-mini-btn {
  padding: 6px 11px;
  font-size: 11px;
  border-radius: var(--radius-xs);
  min-height: 30px;
}
.habit-mini-btn.danger { color: var(--danger); }
.habit-mini-btn.danger:active { background: var(--danger-bg); border-color: var(--danger); }

/* Bottom sheets */
.sheet-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 40;
  animation: fadeIn 0.15s ease;
}
/* A confirmation opened over another sheet (e.g. the future-date prompt over
   the log form) must stack above it — same z-index would leave the buried
   sheet's header visible and interactive. */
.sheet-backdrop.stacked,
.sheet.stacked {
  z-index: 42;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.sheet {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 41;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-strong);
  border-radius: 18px 18px 0 0;
  padding: 18px 18px calc(18px + env(safe-area-inset-bottom, 0px));
  max-width: 520px;
  margin: 0 auto;
  animation: slideUp 0.2s ease;
}
@keyframes slideUp { from { transform: translateY(16px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.sheet-head { margin-bottom: 14px; }

.onboarding-step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.onboarding-step:last-child { border-bottom: none; }
.onboarding-step .step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent-glow);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.onboarding-step .step-text {
  font-size: 14px;
  color: var(--text);
  line-height: 1.5;
}
.onboarding-step .step-text strong {
  color: var(--accent);
  display: block;
  margin-bottom: 2px;
}
.sheet-head h2 { font-size: 16px; font-weight: 700; }
.sheet-body { display: flex; flex-direction: column; gap: 6px; }
.sheet-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-top: 6px;
}
.sheet-input {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 16px; /* 16px avoids iOS zoom-on-focus */
  font-family: var(--font);
  padding: 12px 14px;
  min-height: 46px;
  user-select: text;
  -webkit-user-select: text;
}
.sheet-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}
.form-preview {
  margin-top: 10px;
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
}
.form-warning {
  margin-top: 10px;
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
}
.confirm-text { font-size: 14px; color: var(--text-muted); line-height: 1.55; }
.sheet-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}
.sheet-actions .btn-primary { flex: 1; }
.danger-btn { background: var(--danger); color: var(--text-inverse); }
.danger-btn:active { background: var(--danger); transform: scale(0.96); }

@media (max-width: 380px) {
  .home-card { padding: 12px 14px; }
  .pullup-header-card .info .target-display { font-size: 24px; }
  .habit-card-actions { flex-wrap: wrap; }
  .habit-log-btn { flex: 1 0 100%; }
  .gran-btn { padding: 6px 12px; }
}

/* Tablet and up: wider cards, more breathing room */
@media (min-width: 768px) {
  .home-card { max-width: 480px; }
  .sheet { max-width: 640px; }
  .session-summary { max-width: 640px; }
  .habits-scroll { max-width: 640px; }
}

/* Desktop: center content, generous spacing */
@media (min-width: 1024px) {
  .home-card { max-width: 520px; }
  .sheet { max-width: 720px; }
  .session-summary { max-width: 720px; }
  .habits-scroll { max-width: 720px; }
}

/* ============================================================
   Gym session — extracted from inline styles (app.js)
   ============================================================ */

.editing-banner {
  background: var(--accent-glow);
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-align: center;
}

.gym-session-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 4px 0 12px;
}

.gym-week-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 4px;
}

.gym-session-name {
  font-size: 17px;
  font-weight: 700;
}

.gym-stats {
  text-align: right;
}

.gym-count {
  font-size: 24px;
  font-weight: 800;
  color: var(--accent);
}

.gym-count-total {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

.gym-count-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.gym-progress-bar {
  height: 2px;
  background: var(--border);
  margin: 0 0 12px;
  border-radius: 2px;
  overflow: hidden;
}

.gym-progress-fill {
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.gym-session-top {
  padding-top: 0;
}

.gym-progression-help {
  margin: 0 0 12px;
}
.gym-progression-help .link-btn {
  font-size: 13px;
  padding: 6px 10px;
  background: var(--accent-glow);
  border-radius: var(--radius-xs);
  border: 1px solid rgba(240, 165, 0, 0.2);
}

.gym-collapse-btn {
  min-height: 44px;
  font-size: 11px;
  padding: 2px 0;
}

.gym-collapse-controls {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}
.gym-collapse-controls .link-btn {
  font-size: 12px;
  padding: 6px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  background: var(--bg-card);
  color: var(--text-muted);
  text-decoration: none;
}
.gym-collapse-controls .link-btn:active {
  background: var(--bg-card-hover);
  color: var(--text);
}

.gym-copy-all {
  font-size: 11px;
  padding: 4px 0;
  display: block;
}

.history-toggle {
  margin-bottom: 4px;
}

.history-collapsed {
  display: none;
}

.note-help-text {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 6px;
  line-height: 1.4;
}

.session-summary-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 40;
  animation: fadeIn 0.15s ease;
}

.session-summary {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 41;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-strong);
  border-radius: 18px 18px 0 0;
  padding: 18px 18px calc(18px + env(safe-area-inset-bottom, 0px));
  max-width: 520px;
  margin: 0 auto;
  animation: slideUp 0.2s ease;
  text-align: center;
}

.rest-day-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}
.rest-day-card h2 {
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}
.rest-day-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}
.rest-day-card .next-workout-date {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin: 8px 0 4px;
}
.rest-day-card .next-workout-detail {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.pr-callout {
  margin: 12px 0 0;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--success-bg);
  border: 1px solid var(--success);
  color: var(--success);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}
.session-summary h2 {
  font-size: 20px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 8px;
}

.gym-summary-exercises {
  text-align: left;
  margin: 12px 0;
  padding: 12px;
  background: var(--bg-input);
  border-radius: var(--radius-sm);
}
.gym-summary-exercises .gym-summary-exercise {
  font-size: 13px;
  color: var(--text-muted);
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
}
.gym-summary-exercises .gym-summary-exercise:last-child { border-bottom: none; }
.gym-summary-exercises .gym-summary-exercise .gym-summary-sets {
  color: var(--text);
  font-weight: 600;
}

.session-summary .summary-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin: 12px 0;
}

.session-summary .summary-stat {
  text-align: center;
}

.session-summary .summary-stat .value {
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
}

.session-summary .summary-stat .label {
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.session-summary .summary-message {
  font-size: 14px;
  color: var(--text-muted);
  margin: 12px 0 16px;
}

.session-summary .summary-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}


/* ============================================================
   PT Plan — the plan badge (plan.js)
   ============================================================ */

.plan-badge {
  margin: 12px 0;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-glow);
}
.plan-badge-cached {
  border-style: dashed;
  color: var(--text-dim);
  background: transparent;
}

.plan-badge-help {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  margin-left: 4px;
  cursor: pointer;
  vertical-align: middle;
  transition: background 0.15s;
}

.plan-badge-help:active {
  background: var(--accent-glow);
}

.plan-badge .plan-reason {
  display: block;
  margin-top: 4px;
  font-weight: 400;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ============================================================
   Settings — storage status, backup controls (backup.js)
   ============================================================ */

.top-bar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.icon-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.icon-btn:active { background: var(--bg-card-hover); color: var(--text); }
.icon-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button:focus-visible, [role="button"]:focus-visible { outline-style: solid; outline-width: 2px; outline-color: var(--accent); outline-offset: 2px; }

#settings-main {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.storage-banner {
  background: var(--danger-bg);
  border: 1px solid var(--danger);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text);
}
.storage-banner strong { color: var(--danger); }

.settings-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.settings-card h2 {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 9px 0;
  font-size: 14px;
  border-top: 1px solid var(--border);
}
.settings-row:first-of-type { border-top: none; padding-top: 0; }
.settings-row:last-child { padding-bottom: 0; }
/* A row holding a whole sentence of explanation reads better stacked. */
.settings-row > span:first-child { flex: 1 1 220px; }

.settings-row .ok { color: var(--success); font-size: 13px; font-weight: 600; }
.settings-row .warn { color: var(--accent); font-size: 13px; font-weight: 600; }
.settings-row .muted { flex: 1 1 100%; line-height: 1.5; }

.backup-error {
  color: var(--danger);
  font-size: 12px;
  padding: 6px 0;
  word-break: break-word;
}

.link-btn {
  background: none;
  border: none;
  color: var(--accent);
  font: inherit;
  font-weight: 700;
  padding: 0 12px;
  min-height: 44px;
  cursor: pointer;
  text-decoration: underline;
}

.btn-quiet {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
}
.btn-quiet:active { background: var(--bg-card-hover); }

.changelog-preview {
  max-height: 300px;
  overflow-y: auto;
  padding: 12px;
  background: var(--bg-input);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  text-align: left;
}
.changelog-preview h2 {
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
}
.changelog-preview h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin: 12px 0 6px;
}
/* ── Settings groups (collapsible sections) ─────────────── */
.settings-group { margin-bottom: 12px; }
.settings-group-toggle {
  width: 100%;
  text-align: left;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
  padding: 12px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.settings-group-toggle:hover { background: var(--bg-card-hover); }
.settings-group-toggle:focus-visible { outline-style: solid; outline-width: 2px; outline-color: var(--accent); outline-offset: 2px; }
.settings-group-toggle::after {
  content: '▾';
  font-size: 12px;
  color: var(--text-muted);
  transition: transform 0.15s;
}
.settings-group-toggle[aria-expanded="false"]::after { transform: rotate(-90deg); }
.settings-group-body { padding-top: 8px; }
.settings-group-body[hidden] { display: none; }

/* ── Weather screen ─────────────────────────────────────── */
/* The current-conditions block: temperature at display size on
   the left, the detail stack to its right, matching the card
   rhythm of the rest of the app rather than a new visual idiom. */
.wx-current {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 0 12px;
}
.wx-temp {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--text);
}
.wx-detail {
  font-size: 13px;
  color: var(--text);
  line-height: 1.6;
}
.wx-slots {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.wx-slots th {
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  padding: 6px 8px 6px 0;
  border-bottom: 1px solid var(--border);
}
.wx-slots td {
  padding: 7px 8px 7px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.wx-slots tr:last-child td { border-bottom: none; }
.wx-slots td:last-child, .wx-slots th:last-child { padding-right: 0; }

.changelog-preview p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 2px 0;
}

/* ============================================================
   Feature additions — CSV, progress, weekly card, plan editor,
   training habits
   ============================================================ */

/* ── Home: weekly summary card ─────────────────────────────── */
.weekly-summary-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
}
.weekly-summary-card h2 {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.weekly-summary-stats {
  display: flex;
  gap: 8px;
}
.weekly-stat { flex: 1; text-align: center; }
.weekly-stat-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.1;
}
.weekly-stat-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* A secondary action row sits under the primary one, full width. */
.session-actions-secondary { padding-top: 0; }
.session-actions-secondary .btn { flex: 1; }

/* ── Settings: progress narrative ──────────────────────────── */
.progress-arrow {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  text-align: right;
}
.progress-arrow .muted { font-family: var(--font); font-weight: 500; }
.progress-heading {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* ── Settings: plan editor ─────────────────────────────────── */
.plan-editor {
  width: 100%;
  min-height: 220px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
  padding: 12px;
  margin: 10px 0;
  resize: vertical;
  user-select: text;
  -webkit-user-select: text;
}
.plan-editor:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }

/* ── Habits: type selector + training dots ─────────────────── */
.habit-type-select {
  display: inline-flex;
  gap: 2px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 3px;
  align-self: flex-start;
}
.habit-type-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font);
  padding: 6px 16px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
  -webkit-tap-highlight-color: transparent;
  min-height: 44px;
}
.habit-type-btn.active { background: var(--accent); color: var(--text-inverse); }
.habit-type-btn:not(.active):active { background: var(--bg-card-hover); color: var(--text); }

.habit-type-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 20px;
  background: var(--success-bg);
  border: 1px solid var(--success);
  color: var(--success);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  vertical-align: middle;
}

/* Avoid-it habit: amber badge + amber avoided button + red slipped button.
   Colour carries the polarity so the card reads at a glance without the
   user having to remember which habit is which. */
.habit-polarity-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 20px;
  background: var(--accent-glow);
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  vertical-align: middle;
}
.habit-polarity-badge.positive {
  background: var(--success-bg);
  border-color: var(--success);
  color: var(--success);
}
.polarity-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.polarity-current {
  font-size: 13px;
  color: var(--text-muted);
}
.polarity-toggle {
  flex: 0 0 auto;
  min-height: 44px;
}

.hb-streak { color: var(--accent); font-weight: 600; }

.habit-quick-log-btn.avoided { color: var(--success); border-color: var(--success); }
.habit-quick-log-btn.slipped { color: var(--danger); border-color: var(--danger); }
.habit-quick-log-btn.avoided:active { background: var(--success-bg); }
.habit-quick-log-btn.slipped:active { background: var(--danger-bg); }

.habit-result-chip {
  display: inline-block;
  margin-left: 5px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 3px;
  padding: 2px 8px;
  user-select: text;
  -webkit-user-select: text;
}
.habit-result-chip.avoided { color: var(--success); background: var(--success-bg); border: 1px solid var(--success); }
.habit-result-chip.slipped { color: var(--danger); border: 1px solid var(--danger); }

.habit-result-select {
  display: inline-flex;
  gap: 2px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 3px;
}
.habit-result-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font);
  padding: 6px 16px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
  -webkit-tap-highlight-color: transparent;
  min-height: 44px;
}
.habit-result-btn.avoided.active { background: var(--success); color: var(--text-inverse); }
.habit-result-btn.slipped.active { background: var(--danger); color: var(--text-inverse); }
.habit-result-btn:not(.active):active { background: var(--bg-card-hover); color: var(--text); }

.habit-polarity-select { margin-top: 6px; }

.training-dots {
  display: flex;
  gap: 6px;
  margin-top: 10px;
}
.training-dot-cell {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}
.training-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
}
.training-dot.on { background: var(--success); border-color: var(--success); }
.training-dot.today { box-shadow: 0 0 0 2px var(--accent-glow); }
.training-dot-label { font-size: 10px; color: var(--text-dim); }

/* ── Reduced motion ──────────────────────────────────────────
   Users with vestibular disorders who set their OS to reduce motion
   will see all animations disabled and transitions reduced to near-
   instant. Opacity and color transitions are kept at a short duration
   because they don't trigger vestibular symptoms; transform and
   position transitions are reduced to 0.01ms.
   ────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
}