/* ============================================================
   DailyGroove — Midnight Theme
   Glassmorphism dark design matching MAUI Colors.xaml
   ============================================================ */

:root {
  --gradient-start:   #2a2a3d;
  --gradient-mid:     #253049;
  --gradient-end:     #1e4270;
  --glass-bg:         rgba(255,255,255,0.12);
  --glass-border:     rgba(255,255,255,0.25);
  --glass-highlight:  rgba(255,255,255,0.38);
  --glass-btn:        rgba(255,255,255,0.19);
  --accent:           #00C853;
  --accent-dark:      #00A843;
  --text-primary:     #ffffff;
  --text-secondary:   rgba(255,255,255,0.70);
  --text-muted:       rgba(255,255,255,0.50);
  --danger:           #FF6B6B;
  --danger-bg:        rgba(255,68,68,0.19);
  --danger-border:    rgba(255,68,68,0.31);
  --cat-strength:     #3B82F6;
  --cat-cardio:       #EF4444;
  --cat-mobility:     #10B981;
  --bottom-nav-h:     0px;
  --safe-top:         env(safe-area-inset-top, 0px);

  color: var(--text-primary);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; font-family: -apple-system, "Helvetica Neue", Arial, sans-serif; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }
a { text-decoration: none; color: inherit; }

/* ---- Blazor error UI (hide by default) ---- */
#blazor-error-ui {
  display: none;
  background: #fff3cd;
  bottom: 0; left: 0; right: 0;
  padding: 0.5rem 1rem;
  position: fixed;
  z-index: 9999;
}
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 12px; top: 8px; }

/* ---- Shell ---- */
.app-shell {
  display: flex;
  flex-direction: column;
  height: 100dvh;
  overflow: hidden;
}
.page-content {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ---- Shell nav button (hamburger / back arrow) ---- */
.shell-nav-btn {
  position: fixed;
  top: calc(var(--safe-top) + 10px);
  left: 12px;
  z-index: 300;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.shell-nav-btn:active { opacity: 0.6; }

/* ---- Side drawer ---- */
.nav-drawer {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: 280px;
  background: var(--gradient-start);
  border-right: 1px solid var(--glass-border);
  z-index: 400;
  transform: translateX(-100%);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  padding-top: var(--safe-top);
}
.nav-drawer.drawer-open { transform: translateX(0); }

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 350;
  backdrop-filter: blur(2px);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 16px 18px;
  border-bottom: 1px solid var(--glass-border);
  background: linear-gradient(135deg, rgba(42,42,61,0.9), rgba(30,66,112,0.9));
}

.drawer-footer {
  margin: 1rem;
}

.drawer-app-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}
.drawer-close-btn {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--glass-btn);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}

.drawer-items { flex: 1; padding: 12px 8px; }
.drawer-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 12px;
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 16px;
  transition: background 0.15s;
}
.drawer-item:active { background: var(--glass-btn); }
.drawer-item-icon { font-size: 20px; width: 28px; text-align: center; }
.drawer-item-label { font-weight: 500; }
.nav-badge {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); margin-left: auto; flex-shrink: 0;
}

/* ---- Help / User Guide page ---- */
.help-section-title { font-size: 17px; font-weight: 700; color: var(--text-primary); margin-bottom: 10px; }
.help-body { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 8px; }
.help-body:last-child { margin-bottom: 0; }
.help-list { margin: 0 0 8px 0; padding-left: 20px; display: flex; flex-direction: column; gap: 5px; }
.help-list li { font-size: 14px; color: var(--text-secondary); line-height: 1.5; }

.help-tier-block { border-left: 3px solid transparent; padding: 10px 12px; border-radius: 0 8px 8px 0; margin-top: 12px; }
.help-tier-free  { border-left-color: #00C853; background: rgba(0,200,83,0.07); }
.help-tier-paid  { border-left-color: #FFB300; background: rgba(255,179,0,0.07); }
.help-tier-label { font-size: 13px; font-weight: 700; margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.04em; }
.help-tier-free  .help-tier-label { color: #00C853; }
.help-tier-paid  .help-tier-label { color: #FFB300; }

.help-module-divider {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 4px; margin: 4px 0;
}
.help-module-divider::before,
.help-module-divider::after {
  content: ''; flex: 1; height: 1px; background: rgba(255,179,0,0.35);
}
.help-module-label {
  font-size: 11px; font-weight: 700; color: #FFB300;
  text-transform: uppercase; letter-spacing: 0.06em; white-space: nowrap;
}
.help-card-paid { border-left: 3px solid rgba(255,179,0,0.5); }

/* ---- What's New page ---- */
.whats-new-version { font-size: 18px; font-weight: 700; color: var(--text-primary); }
.whats-new-date { font-size: 12px; color: var(--text-muted); margin-bottom: 10px; }
.whats-new-section { margin-top: 10px; }
.whats-new-section-title { font-size: 13px; font-weight: 700; color: var(--accent); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.04em; }
.whats-new-items { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 3px; }
.whats-new-items li { font-size: 13px; color: var(--text-secondary); line-height: 1.5; }

/* ---- Page background ---- */
.page-bg {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
  overflow: hidden;
}

/* ---- Glass header ---- */
.glass-header {
  background: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  padding: calc(var(--safe-top) + 16px) 20px 16px 64px; /* left: room for shell-nav-btn */
  flex-shrink: 0;
}
.header-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.page-title { font-size: 28px; font-weight: 700; color: var(--text-primary); }
.page-subtitle { font-size: 13px; color: var(--text-secondary); margin-top: 2px; }

/* ---- List scroll area ---- */
.list-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  -webkit-overflow-scrolling: touch;
}

/* ---- Glass card ---- */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 12px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  transition: opacity 0.15s;
  white-space: nowrap;
}
.btn:active { opacity: 0.75; }
.btn-accent    { background: var(--accent); color: #fff; }
.btn-glass     { background: var(--glass-btn); color: var(--text-primary); border: 1px solid var(--glass-border); }
.btn-danger    { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-border); }
.btn-danger-outline { background: transparent; color: var(--danger); border: 1px solid var(--danger-border); padding: 8px 14px; border-radius: 10px; }
.btn-danger-icon { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-border); width: 38px; height: 38px; border-radius: 10px; font-size: 16px; padding: 0; }
.btn-share { background: var(--glass-btn); color: var(--text-primary); border: 1px solid var(--glass-border); width: 44px; height: 46px; padding: 0; font-size: 18px; border-radius: 10px; }
.btn.sm { padding: 6px 12px; font-size: 13px; }
.flex-1 { flex: 1; }
.flex-2 { flex: 2; }
.icon-btn { background: var(--glass-btn); color: var(--text-primary); border: 1px solid var(--glass-border); width: 44px; height: 44px; border-radius: 10px; font-size: 16px; display: flex; align-items: center; justify-content: center; padding: 0; }
.icon-btn.sm  { width: 36px; height: 36px; font-size: 14px; border-radius: 8px; }
.icon-btn.xs  { width: 32px; height: 32px; font-size: 12px; border-radius: 6px; }
.icon-btn.danger { background: var(--danger-bg); color: var(--danger); border-color: var(--danger-border); }

/* ---- FAB ---- */
.fab-row {
  position: absolute;
  bottom: calc(env(safe-area-inset-bottom, 0px) + 16px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}
.fab {
  background: var(--accent);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  padding: 0 28px;
  height: 54px;
  border-radius: 27px;
  white-space: nowrap;
  box-shadow: 0 6px 20px rgba(0,200,83,0.4);
}
.fab-secondary {
  background: rgba(255,255,255,0.12);
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  padding: 0 22px;
  height: 54px;
  border-radius: 27px;
  white-space: nowrap;
  border: 1.5px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(10px);
}
.page-bg { position: relative; }

/* ---- Empty state ---- */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 32px;
  gap: 16px;
  text-align: center;
}
.circle-add-btn {
  width: 100px; height: 100px; border-radius: 50%;
  font-size: 48px; color: var(--text-primary);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.circle-add-btn.glass { background: var(--glass-bg); color: var(--glass-highlight); }
.empty-title { font-size: 22px; font-weight: 700; color: var(--text-primary); }
.empty-sub   { font-size: 14px; color: var(--text-muted); }

/* ---- Loading ---- */
.loading-center { display: flex; align-items: center; justify-content: center; padding: 60px; }
.spinner {
  width: 36px; height: 36px; border-radius: 50%;
  border: 3px solid var(--glass-border);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
.spinner-lg { width: 56px; height: 56px; border-width: 4px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Workout card ---- */
.workout-card .card-title-row {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px;
}
.card-title { font-size: 20px; font-weight: 700; color: var(--text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.duration-badge {
  background: var(--glass-btn); border: 1px solid var(--glass-border);
  padding: 4px 10px; border-radius: 12px;
  font-size: 12px; font-weight: 700; color: var(--text-primary); white-space: nowrap;
}
.card-summary { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }
.shared-badge { font-size: 12px; color: var(--accent); margin-bottom: 4px; }
.sets-row { display: flex; flex-wrap: nowrap; overflow-x: auto; gap: 8px; margin-bottom: 12px; padding-bottom: 4px; }
.set-chip-wrap { position: relative; flex-shrink: 0; }
.set-chip {
  background: var(--glass-btn); border: 1px solid var(--glass-border);
  padding: 4px 8px; border-radius: 8px; display: flex; gap: 6px;
  margin-top: 12px; margin-right: 6px;
}
.exercise-name { font-size: 12px; color: var(--text-secondary); }
.repeat-badge {
  position: absolute; top: 0; right: 0;
  background: var(--accent); color: #fff; font-size: 10px; font-weight: 700;
  padding: 2px 6px; border-radius: 8px; white-space: nowrap;
}
.card-actions { display: flex; gap: 8px; align-items: center; flex-wrap: nowrap; overflow-x: auto; }
.card-actions .btn-accent { flex: 2; min-height: 46px; }
.card-actions .btn-glass, .card-actions .btn-danger { flex: 1; min-height: 46px; }

/* ---- Section label ---- */
.section-label {
  font-size: 12px; font-weight: 700; color: var(--text-muted); text-transform: uppercase;
  letter-spacing: 0.08em; margin: 4px 4px 8px;
}

/* ---- WorkoutEdit ---- */
.title-input-wrap { margin-top: 10px; }
.title-input {
  width: 100%; background: var(--glass-btn); border: 1px solid var(--glass-border);
  color: var(--text-primary); font-size: 18px; font-weight: 700;
  padding: 10px 14px; border-radius: 10px; outline: none;
}
.title-input::placeholder { color: var(--glass-highlight); }

.set-card { padding: 14px; }
.set-header { display: flex; gap: 6px; align-items: center; margin-bottom: 10px; }
.set-title-input {
  flex: 1; background: transparent; border: none; border-bottom: 1px solid var(--glass-border);
  color: var(--text-primary); font-size: 16px; font-weight: 700; padding: 4px 0; outline: none;
}
.repeat-row { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; font-size: 13px; }
.repeat-input {
  width: 52px; background: var(--glass-btn); border: 1px solid var(--glass-border);
  color: var(--text-primary); text-align: center; font-size: 14px; padding: 4px 6px;
  border-radius: 6px; outline: none;
}
.muted { color: var(--text-muted); font-size: 13px; }
.small { font-size: 12px; }

/* Activity cards inside set */
.activity-card {
  display: flex; gap: 12px; padding: 12px; border-radius: 10px;
  border: 1px solid var(--glass-border); margin-bottom: 8px;
}
.activity-exercise { background: rgba(59,130,246,0.12); }
.activity-rest      { background: rgba(255,193,7,0.12); }
.activity-left-bar  { width: 4px; border-radius: 2px; align-self: stretch; flex-shrink: 0; }
.bar-exercise { background: var(--cat-strength); }
.bar-rest     { background: #FFC107; }
.activity-content { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.activity-title-row { display: flex; justify-content: space-between; gap: 8px; }
.activity-title-col { flex: 1; }
.activity-title-input {
  width: 100%; background: var(--glass-bg); border: 1px solid var(--glass-border);
  color: var(--text-primary); font-size: 15px; font-weight: 600;
  padding: 4px 10px; border-radius: 8px; outline: none;
}
.autocomplete-wrap { position: relative; }
.autocomplete-dropdown {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 200;
  background: #1e1e2e; border: 1px solid var(--glass-border);
  border-radius: 8px; overflow: hidden;
  box-shadow: 0 6px 24px rgba(0,0,0,0.5); margin-top: 2px;
}
.autocomplete-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 12px; cursor: pointer; font-size: 14px;
  color: var(--text-primary); border-bottom: 1px solid var(--glass-border);
}
.autocomplete-item:last-child { border-bottom: none; }
.autocomplete-item:hover { background: rgba(255,255,255,0.08); }
.save-to-library-btn {
  background: none; border: none; padding: 2px 0; cursor: pointer;
  font-size: 11px; color: var(--text-muted); text-decoration: underline;
  align-self: flex-start;
}
.type-label { font-size: 11px; color: var(--text-muted); margin-top: 2px; margin-left: 4px; }
.activity-order-btns { display: flex; gap: 4px; align-items: center; }
.duration-row { display: flex; align-items: center; gap: 4px; }
.dur-input {
  width: 40px; text-align: center; background: transparent; border: none;
  border-bottom: 1px solid var(--glass-border); color: var(--text-primary); font-size: 14px;
  padding: 2px 0; outline: none;
}
.trigger-row { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.trigger-btn {
  padding: 6px 12px; border-radius: 6px; font-size: 13px; font-weight: 600;
  background: transparent; border: 1px solid var(--glass-border); color: var(--text-primary);
  cursor: pointer;
}
.trigger-btn.active { background: var(--glass-btn); }
.trigger-hint { font-size: 11px; color: var(--text-muted); margin-left: 4px; }

/* Toggle switch */
.toggle-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.toggle-label { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.toggle-switch { position: relative; display: inline-block; width: 44px; height: 26px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0; background: var(--glass-btn); border-radius: 13px;
  transition: background 0.2s; cursor: pointer;
}
.toggle-slider::before {
  content: ""; position: absolute; left: 3px; top: 3px; width: 20px; height: 20px;
  background: #fff; border-radius: 50%; transition: transform 0.2s;
}
.toggle-switch input:checked + .toggle-slider { background: var(--accent); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(18px); }

.add-activity-row { display: flex; gap: 8px; margin-top: 8px; }
.add-set-card {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--glass-bg); border: 2px dashed var(--glass-border); border-radius: 12px;
  padding: 16px; cursor: pointer; margin-bottom: 16px;
}
.add-set-plus { font-size: 20px; color: var(--glass-highlight); }
.add-set-label { font-size: 16px; color: var(--glass-highlight); }

.bottom-bar {
  display: flex; gap: 12px; padding: 12px 16px;
  background: var(--glass-bg); border-top: 1px solid var(--glass-border);
  padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  flex-shrink: 0;
}

/* ---- Workout page ---- */
.workout-page {
  flex: 1; display: flex; flex-direction: column; position: relative;
  overflow: hidden; min-height: 0;
}
.workout-top-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: calc(var(--safe-top) + 12px) 16px 12px;
  gap: 12px;
}
.workout-top-bar { justify-content: center; }
.workout-progress-text { font-size: 14px; font-weight: 700; color: #fff; text-align: center; }
.workout-progress-info { flex: 1; text-align: center; }

/* Current activity card */
.current-activity-card {
  padding: 16px 20px 12px;
  text-align: center; flex-shrink: 0;
}
.current-activity-set {
  font-size: 14px; font-weight: 600; color: rgba(255,255,255,0.75);
  text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 6px;
}
.current-activity-title {
  font-size: 34px; font-weight: 800; color: #fff;
  line-height: 1.1; margin-bottom: 10px;
}
.current-activity-targets {
  display: flex; gap: 8px; justify-content: center; flex-wrap: wrap;
}
.target-chip {
  font-size: 18px; font-weight: 700; color: #fff;
  background: rgba(255,255,255,0.15); border-radius: 20px;
  padding: 4px 14px;
}
.target-chip-dim {
  font-size: 15px; font-weight: 600;
  background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.7);
}

/* Hero timer zone */
.workout-timer-zone {
  flex: 1; display: flex; align-items: center; justify-content: center;
  padding: 8px 16px;
}

/* Hero timer */
.timer-circle {
  width: 240px; height: 240px; border-radius: 50%;
  background: rgba(255,255,255,0.08); border: 2px solid rgba(255,255,255,0.25);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; transition: opacity 0.2s;
}
.timer-circle.paused { opacity: 0.7; }
.timer-text { font-size: 48px; font-weight: 700; color: #fff; font-variant-numeric: tabular-nums; }
.timer-pause-btn {
  background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3);
  width: 60px; height: 60px; border-radius: 50%;
  font-size: 24px; color: #fff; display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}

.progress-bar-track { height: 3px; background: rgba(255,255,255,0.1); flex-shrink: 0; }
.progress-bar-fill  { height: 100%; background: var(--accent); transition: width 0.3s; }

/* Next activity card */
.next-activity-card {
  padding: 10px 20px 8px;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center; flex-shrink: 0;
}
.next-activity-card--empty { opacity: 0.5; }
.next-activity-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: rgba(255,255,255,0.5); margin-bottom: 4px;
}
.next-activity-title {
  font-size: 20px; font-weight: 700; color: rgba(255,255,255,0.85);
  margin-bottom: 4px;
}
.next-activity-targets {
  display: flex; gap: 6px; justify-content: center; flex-wrap: wrap;
}

.workout-bottom {
  display: flex; gap: 12px; padding: 12px 16px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  flex-shrink: 0;
}

/* Complete screen */
.workout-complete {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 16px; padding: 32px;
  text-align: center;
}
.complete-emoji { font-size: 64px; }
.complete-title { font-size: 28px; font-weight: 700; color: #fff; }
.complete-sub   { font-size: 14px; color: rgba(255,255,255,0.8); }

/* Overlays */
.fullscreen-overlay {
  position: absolute; inset: 0; z-index: 100;
  background: rgba(26,26,46,0.92);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 24px;
}
.fullscreen-overlay.prepare { background: rgba(0,0,0,0.85); }
.fullscreen-loading { position: absolute; inset: 0; z-index: 200; background: rgba(0,0,0,0.4); display: flex; align-items: center; justify-content: center; }
.overlay-label { font-size: 42px; font-weight: 700; color: #fff; }
.overlay-countdown { font-size: 108px; font-weight: 700; color: var(--accent); line-height: 1; font-variant-numeric: tabular-nums; }
.overlay-activity { font-size: 18px; color: rgba(255,255,255,0.8); }

/* ---- Exercises page ---- */
.exercise-card { display: flex; gap: 12px; align-items: center; padding: 14px 16px; }
.exercise-indicator { width: 4px; height: 44px; border-radius: 2px; flex-shrink: 0; }
.cat-strength { background: var(--cat-strength); }
.cat-cardio   { background: var(--cat-cardio); }
.cat-mobility { background: var(--cat-mobility); }
.exercise-info { flex: 1; }
.exercise-title { font-size: 17px; font-weight: 700; color: var(--text-primary); }
.exercise-meta  { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 4px; }
.category-badge {
  padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 700; color: #fff;
}
.exercise-actions { display: flex; gap: 8px; align-items: center; }

/* ---- Edit overlay (exercises) ---- */
.overlay-backdrop {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
}
.overlay-card {
  background: var(--gradient-start); border: 1px solid var(--glass-border);
  border-radius: 20px; padding: 24px; width: 100%; max-width: 440px;
  max-height: 90dvh; overflow-y: auto;
}
.overlay-title { font-size: 22px; font-weight: 700; color: var(--text-primary); margin-bottom: 20px; }
.form-field { margin-bottom: 16px; }
.field-label { font-size: 13px; color: var(--text-muted); display: block; margin-bottom: 6px; }
.field-input, .field-select {
  width: 100%; background: var(--glass-bg); border: 1px solid var(--glass-border);
  color: var(--text-primary); font-size: 15px; padding: 10px 14px;
  border-radius: 12px; outline: none;
}
.field-input::placeholder { color: var(--glass-highlight); }
.field-select option { background: #2a2a3d; color: #fff; }
.checkbox-list { background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: 12px; padding: 8px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; padding: 6px; font-size: 14px; color: var(--text-primary); cursor: pointer; }
.overlay-buttons { display: flex; gap: 12px; margin-top: 20px; }

/* ---- Settings page ---- */
.settings-card { display: flex; flex-direction: column; gap: 8px; }
.settings-card-title { font-size: 16px; font-weight: 700; color: var(--text-primary); }
.settings-nav-row { display: flex; align-items: center; justify-content: space-between; cursor: pointer; }
.settings-nav-row:hover { opacity: 0.85; }
.nav-chevron { font-size: 22px; color: var(--text-muted); margin-left: 8px; flex-shrink: 0; }
.stepper-row { display: flex; align-items: center; gap: 12px; }
.stepper-btn {
  width: 44px; height: 44px; border-radius: 10px; font-size: 22px;
  background: var(--glass-btn); border: 1px solid var(--glass-border); color: var(--text-primary);
  display: flex; align-items: center; justify-content: center;
}
.stepper-btn.accent { background: var(--accent); border-color: transparent; }
.stepper-value { font-size: 24px; font-weight: 700; color: var(--text-primary); min-width: 40px; text-align: center; }
.status-msg { font-size: 13px; color: var(--text-muted); margin-top: 4px; }
.locale-list { max-height: 240px; overflow-y: auto; display: flex; flex-direction: column; gap: 4px; margin-top: 8px; }
.locale-item {
  background: var(--glass-btn); border: 1px solid var(--glass-border);
  border-radius: 10px; padding: 10px 12px; cursor: pointer;
}
.locale-item.selected { background: rgba(0,200,83,0.19); border-color: var(--accent); border-width: 2px; }
.locale-name { font-size: 14px; font-weight: 700; color: var(--text-primary); }

/* ---- Alert dialog ---- */
.alert-backdrop {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,0.6);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.alert-dialog {
  background: #253049; border: 1px solid var(--glass-border);
  border-radius: 16px; padding: 24px; width: 100%; max-width: 340px;
}
.alert-title   { font-size: 18px; font-weight: 700; color: var(--text-primary); margin-bottom: 10px; }
.alert-message { font-size: 14px; color: var(--text-secondary); margin-bottom: 20px; line-height: 1.5; }
.alert-buttons { display: flex; gap: 10px; }
.alert-btn { flex: 1; padding: 12px; border-radius: 10px; font-size: 15px; font-weight: 600; cursor: pointer; }
.alert-btn-cancel     { background: var(--glass-btn); color: var(--text-primary); border: 1px solid var(--glass-border); }
.alert-btn-accept     { background: var(--accent); color: #fff; border: none; }
.alert-btn-destructive{ background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-border); }

/* ---- Action Sheet ---- */
.action-sheet {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 501;
  background: #253049; border-top: 1px solid var(--glass-border);
  border-radius: 20px 20px 0 0; padding: 16px 16px 32px;
  display: flex; flex-direction: column; gap: 8px;
}
.action-sheet-title { font-size: 13px; color: var(--text-muted); text-align: center; padding: 4px 0 8px; }
.action-sheet-btn {
  width: 100%; padding: 16px; border-radius: 12px; font-size: 16px; font-weight: 500;
  background: var(--glass-btn); border: 1px solid var(--glass-border); color: var(--text-primary); cursor: pointer;
}
.action-sheet-cancel { margin-top: 4px; color: var(--text-muted); }

/* ---- Migration banner ---- */
.migration-banner {
  margin: 12px 16px 0;
  padding: 14px 16px;
  background: rgba(0,200,83,0.12);
  border: 1px solid rgba(0,200,83,0.35);
  border-radius: 14px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}
.migration-banner-actions {
  display: flex; gap: 10px; margin-top: 12px;
}
.btn-sm { padding: 8px 16px; font-size: 13px; }