/*
 * Routiny — custom CSS
 * Bootstrap 5 handles layout, buttons, and forms.
 * This file: palette system, font, task grid, progress bar, overlays, animations.
 */

/* ─── Shared Bootstrap variable overrides (non-palette) ── */
:root {
  --bs-body-font-family: 'Nunito', -apple-system, 'Segoe UI', sans-serif;
  --bs-border-radius:    999px;
  --bs-border-radius-lg: 999px;

  /* Amber stays constant across all palettes */
  --progress-gold: #FACC15;
  --amber:         #F59E0B;
  --amber-glow:    rgba(245, 158, 11, 0.28);
}

/* ─── 10 Palettes ─────────────────────────────────────── */
/* Each sets: primary, bg, body-color, secondary, border, progress-track, done-bg, done-border */

/* 0 · Cotton Candy */
body[data-palette="0"] {
  --bs-primary:         #EC4899; --bs-primary-rgb: 236, 72, 153;
  --bs-body-bg:         #FDF2F8; --bs-body-color:  #3B1A3A;
  --bs-secondary-color: #C084A0; --bs-border-color:#FBCFE8;
  --progress-fill:      #EC4899; --progress-track: #FDE0EF;
  --task-done-bg:       #FCE7F3; --task-done-border:#F9A8D4;
}
/* 1 · Lavender */
body[data-palette="1"] {
  --bs-primary:         #8B7FF7; --bs-primary-rgb: 139, 127, 247;
  --bs-body-bg:         #F5F3FF; --bs-body-color:  #2E1B69;
  --bs-secondary-color: #9880D0; --bs-border-color:#DDD6FE;
  --progress-fill:      #8B7FF7; --progress-track: #EDE9FE;
  --task-done-bg:       #EDE9FE; --task-done-border:#C4B5FD;
}
/* 2 · Sunshine */
body[data-palette="2"] {
  --bs-primary:         #D97706; --bs-primary-rgb: 217, 119, 6;
  --bs-body-bg:         #FFFBEB; --bs-body-color:  #3D2A00;
  --bs-secondary-color: #A07820; --bs-border-color:#FDE68A;
  --progress-fill:      #D97706; --progress-track: #FEF3C7;
  --task-done-bg:       #FEF9C3; --task-done-border:#FDE047;
}
/* 3 · Mint */
body[data-palette="3"] {
  --bs-primary:         #10B981; --bs-primary-rgb: 16, 185, 129;
  --bs-body-bg:         #F0FDF4; --bs-body-color:  #052E16;
  --bs-secondary-color: #4DAA80; --bs-border-color:#A7F3D0;
  --progress-fill:      #10B981; --progress-track: #D1FAE5;
  --task-done-bg:       #CCFBF1; --task-done-border:#5EEAD4;
}
/* 4 · Ocean */
body[data-palette="4"] {
  --bs-primary:         #0EA5E9; --bs-primary-rgb: 14, 165, 233;
  --bs-body-bg:         #F0F9FF; --bs-body-color:  #0C2340;
  --bs-secondary-color: #4A90C0; --bs-border-color:#BAE6FD;
  --progress-fill:      #0EA5E9; --progress-track: #E0F2FE;
  --task-done-bg:       #E0F2FE; --task-done-border:#7DD3FC;
}
/* 5 · Berry */
body[data-palette="5"] {
  --bs-primary:         #A855F7; --bs-primary-rgb: 168, 85, 247;
  --bs-body-bg:         #FAF5FF; --bs-body-color:  #2D0A5E;
  --bs-secondary-color: #8050B0; --bs-border-color:#E9D5FF;
  --progress-fill:      #A855F7; --progress-track: #F3E8FF;
  --task-done-bg:       #F3E8FF; --task-done-border:#D8B4FE;
}
/* 6 · Peach */
body[data-palette="6"] {
  --bs-primary:         #F97316; --bs-primary-rgb: 249, 115, 22;
  --bs-body-bg:         #FFF7ED; --bs-body-color:  #3D1A00;
  --bs-secondary-color: #C07040; --bs-border-color:#FED7AA;
  --progress-fill:      #F97316; --progress-track: #FFEDD5;
  --task-done-bg:       #FDE8CC; --task-done-border:#FDBA74;
}
/* 7 · Rose */
body[data-palette="7"] {
  --bs-primary:         #F43F5E; --bs-primary-rgb: 244, 63, 94;
  --bs-body-bg:         #FFF1F2; --bs-body-color:  #3D0010;
  --bs-secondary-color: #C04060; --bs-border-color:#FECDD3;
  --progress-fill:      #F43F5E; --progress-track: #FFE4E6;
  --task-done-bg:       #FFE4E6; --task-done-border:#FDA4AF;
}
/* 8 · Sky */
body[data-palette="8"] {
  --bs-primary:         #6366F1; --bs-primary-rgb: 99, 102, 241;
  --bs-body-bg:         #EEF2FF; --bs-body-color:  #1E1B4B;
  --bs-secondary-color: #6060A0; --bs-border-color:#C7D2FE;
  --progress-fill:      #6366F1; --progress-track: #E0E7FF;
  --task-done-bg:       #E0E7FF; --task-done-border:#A5B4FC;
}
/* 9 · Coral */
body[data-palette="9"] {
  --bs-primary:         #E55934; --bs-primary-rgb: 229, 89, 52;
  --bs-body-bg:         #FFF5F2; --bs-body-color:  #3D1000;
  --bs-secondary-color: #B05030; --bs-border-color:#FFCDB8;
  --progress-fill:      #E55934; --progress-track: #FFE5D8;
  --task-done-bg:       #FFE5D8; --task-done-border:#FFC0A0;
}

/* ─── Global touch behaviour ─────────────────────── */
html { touch-action: manipulation; }

/* ─── Bootstrap btn-primary — uses palette vars ──────── */
.btn-primary {
  --bs-btn-bg:               var(--bs-primary);
  --bs-btn-border-color:     var(--bs-primary);
  --bs-btn-hover-bg:         color-mix(in srgb, var(--bs-primary) 85%, black);
  --bs-btn-hover-border-color: color-mix(in srgb, var(--bs-primary) 85%, black);
  --bs-btn-active-bg:        color-mix(in srgb, var(--bs-primary) 70%, black);
  --bs-btn-focus-shadow-rgb: var(--bs-primary-rgb);
  font-weight: 800;
  box-shadow: 0 3px 10px rgba(var(--bs-primary-rgb), 0.35);
  min-height: 44px;
}

/* ─── Page wrapper ───────────────────────────────── */
.page {
  max-width: 700px;
  margin: 0 auto;
  padding-top: 28px;
  padding-bottom: max(28px, env(safe-area-inset-bottom));
  padding-left:  max(16px, env(safe-area-inset-left));
  padding-right: max(16px, env(safe-area-inset-right));
  min-height: 100dvh;
}


/* ─── Icon buttons (gear, stop) ──────────────────── */
.icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.3rem;
  padding: 6px 8px;
  min-width: 44px; min-height: 44px;
  border-radius: 8px;
  color: var(--bs-secondary-color);
  text-decoration: none;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.icon-btn.stop-btn { color: #DC2626; }

/* ─── Progress bar ───────────────────────────────── */
.progress-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--bs-secondary-color);
  margin-bottom: 6px;
}
.progress-track {
  width: 100%;
  height: 22px;
  background: var(--progress-track);
  border-radius: 11px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: var(--progress-fill);
  border-radius: 11px;
  width: 0%;
  transition: width 0.6s linear, background-color 0.5s ease;
}
.progress-fill.gold { background: var(--progress-gold); }

/* ─── Task grid ──────────────────────────────────── */
.run-body { position: relative; margin-top: 20px; }

.task-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  min-height: 280px;
  align-content: flex-start;
}

.task-card {
  flex: 0 0 130px;
  aspect-ratio: 1;
  background: #fff;
  border: 2px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius-lg);
  box-shadow: 0 2px 10px rgba(0,0,0,.07);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: border-color .35s ease, background-color .35s ease;
}
.task-card:active { transform: scale(0.96); }

.task-emoji {
  font-size: clamp(3rem, 7vw, 4.5rem);
  line-height: 1;
  transition: transform .35s ease;
}

.task-card.completed {
  background: var(--task-done-bg);
  border-color: var(--task-done-border);
}
.task-card.completed .task-emoji { transform: scale(0.75); opacity: 0.7; }

/* ─── Start overlay ──────────────────────────────── */
.start-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(from var(--bs-body-bg) r g b / 0.6);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  border-radius: 28px;
  z-index: 10;
}

/* ─── Celebration overlay ────────────────────────── */
.celebration-overlay {
  position: fixed; inset: 0;
  background: rgba(from var(--bs-body-bg) r g b / 0.92);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  z-index: 200; overflow: hidden; cursor: pointer;
  opacity: 1;
  transition: opacity 0.7s ease;
}
.celebration-overlay.hidden { display: none; }
.celebration-overlay.fading { opacity: 0; pointer-events: none; }

.celebration-message {
  font-size: clamp(2rem, 9vw, 3.8rem);
  font-weight: 800;
  color: var(--bs-body-color);
  text-align: center;
  position: relative; z-index: 1;
  animation: message-pop .55s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.confetti-piece { position: absolute; top: 0; animation: confetti-fall linear forwards; }

/* ─── /new page header + card ───────────────────── */
.new-routine-header {
  text-align: center;
  padding: 24px 0 20px;
}
.new-routine-brand {
  font-size: clamp(2rem, 10vw, 3rem);
  font-weight: 800;
  color: var(--bs-primary);
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1;
}
.new-routine-tagline {
  font-size: 1rem;
  font-weight: 600;
  color: var(--bs-secondary-color);
  margin: 6px 0 0;
}
.new-routine-card {
  background: rgba(from var(--bs-body-color) r g b / 0.04);
  border: 1.5px solid var(--bs-border-color);
  border-radius: 20px;
  padding: 24px;
}

/* ─── Routine title (h1 on show page) ───────────── */
.routine-title {
  font-size: clamp(1.4rem, 5vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--bs-body-color);
}

/* ─── Progress label suffix ("since 7am") ───────── */
.progress-label-suffix {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--bs-secondary-color);
}

/* ─── Bookmark hint ──────────────────────────────── */
.bookmark-hint {
  position: fixed;
  top: 16px; right: 16px;
  z-index: 100;
  display: flex; align-items: center; gap: 8px;
  background: var(--bs-body-bg);
  border: 1.5px solid var(--bs-border-color);
  border-radius: 12px;
  padding: 8px 10px 8px 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.10);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--bs-body-color);
  max-width: calc(100vw - 32px);
  animation: hint-slide-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.bookmark-hint.hidden { display: none; }
.bookmark-hint.bookmark-hint-out { animation: hint-slide-out 0.3s ease forwards; }

.bookmark-hint-text { white-space: nowrap; }

.bookmark-hint-btn {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--palette-accent, #6c63ff);
  color: #fff;
  border: none; border-radius: 8px;
  padding: 4px 10px;
  font-size: 0.78rem; font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s;
}
.bookmark-hint-btn:hover { opacity: 0.85; }
.bookmark-hint-btn.hidden { display: none; }

.bookmark-hint-instruction {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--bs-secondary-color);
  white-space: nowrap;
}
.bookmark-hint-instruction.hidden { display: none; }

.bookmark-hint-close {
  background: none; border: none;
  font-size: 1.1rem; line-height: 1;
  color: var(--bs-secondary-color);
  cursor: pointer; padding: 0 2px;
  flex-shrink: 0;
  transition: color 0.15s;
}
.bookmark-hint-close:hover { color: var(--bs-body-color); }

@keyframes hint-slide-in {
  from { opacity: 0; transform: translateY(-10px) scale(0.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes hint-slide-out {
  from { opacity: 1; transform: translateY(0) scale(1); }
  to   { opacity: 0; transform: translateY(-10px) scale(0.95); }
}

/* ─── Palette swatches ───────────────────────────── */
.palette-swatches {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.palette-swatch {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 3px solid transparent;
  outline: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.palette-swatch:hover { transform: scale(1.15); }
.palette-swatch.selected {
  border-color: var(--bs-body-color);
  box-shadow: 0 0 0 2px var(--bs-body-bg), 0 0 0 4px var(--bs-body-color);
  transform: scale(1.15);
}

/* ─── Edit screen task card grid ─────────────────── */
.task-edit-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}
.task-edit-card {
  flex: 0 0 90px;
  aspect-ratio: 1;
  background: #fff;
  border: 2px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.task-edit-card:active { cursor: grabbing; }
.task-edit-card .task-emoji { font-size: 2rem; }

.task-edit-delete {
  position: absolute;
  top: -9px; right: -9px;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: #fff;
  border: 1.5px solid #FECACA;
  color: #EF4444;
  font-size: 0.85rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  text-decoration: none;
  line-height: 1;
  opacity: 0;
  transition: opacity 0.18s, transform 0.18s, background-color 0.18s, border-color 0.18s;
}
.task-edit-card:hover .task-edit-delete { opacity: 1; }
.task-edit-delete:hover {
  background: #EF4444;
  border-color: #EF4444;
  color: white;
  transform: scale(1.2);
}
/* Always visible on touch screens (increased specificity to override base) */
@media (hover: none) {
  .task-edit-card .task-edit-delete { opacity: 1; }
}

/* ─── Add-task card (+ button, last in grid) ──────── */
.task-add-wrapper {
  flex: 0 0 90px;
  aspect-ratio: 1;
  position: relative;
}
.task-add-card {
  width: 100%; height: 100%;
  border: 2px dashed var(--bs-border-color);
  border-radius: var(--bs-border-radius-lg);
  background: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--bs-secondary-color);
  font-size: 1.4rem;
  -webkit-tap-highlight-color: transparent;
  transition: border-color 0.18s, color 0.18s;
}
.task-add-card:hover,
.task-add-card:active {
  border-color: var(--bs-primary);
  color: var(--bs-primary);
}

/* ─── Template selector (new form) ──────────────── */
.template-scroll {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.template-scroll::-webkit-scrollbar { display: none; }

.template-card {
  flex: 0 0 140px;
  background: #fff;
  border: 2px solid var(--bs-border-color);
  border-radius: 16px;
  padding: 12px;
  text-align: left;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.template-card.selected {
  border-color: var(--bs-primary);
  box-shadow: 0 0 0 3px rgba(var(--bs-primary-rgb), 0.18);
}
.template-card-name {
  font-weight: 800;
  font-size: 0.82rem;
  line-height: 1.35;
  color: var(--bs-body-color);
  margin-bottom: 5px;
}
.template-card-time {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--bs-secondary-color);
  margin-bottom: 8px;
}
.template-card-tasks { font-size: 1.3rem; display: flex; gap: 3px; }

/* ─── Task preview (new form) ────────────────────── */
.task-preview-grid { display: flex; gap: 12px; }
.task-preview-card {
  width: 80px;
  aspect-ratio: 1;
  background: #fff;
  border: 2px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius-lg);
  display: flex; align-items: center; justify-content: center;
}
.task-preview-card .task-emoji { font-size: 2rem; }

/* ─── Palette shuffle swatch (first in the swatch row) ── */
.palette-swatch-shuffle {
  background: transparent !important;
  border-color: var(--bs-border-color) !important;
  color: var(--bs-secondary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}
.palette-swatch-shuffle:hover {
  border-color: var(--bs-primary) !important;
  color: var(--bs-primary);
  transform: scale(1.15);
}

/* ─── Palette shuffle button (legacy, on /new — now unused) ── */
.palette-shuffle-btn {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--bs-primary);
  color: white;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.25s, filter 0.2s;
  -webkit-tap-highlight-color: transparent;
  flex-shrink: 0;
}
.palette-shuffle-btn:hover { transform: scale(1.12); }
.palette-shuffle-btn:active { transform: scale(0.93); }

/* ─── Emoji picker ───────────────────────────────── */
emoji-picker.picker-block {
  display: block;
  width: 100%;
  max-width: 360px;
  margin-top: 12px;
}
/* .hidden must come after .picker-block so display:none wins the cascade */
emoji-picker.hidden { display: none; }
.emoji-trigger-btn {
  width: 56px; height: 56px;
  font-size: 1.8rem;
  background: #fff;
  border: 1.5px solid var(--bs-border-color);
  border-radius: 12px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  -webkit-tap-highlight-color: transparent;
  flex-shrink: 0;
}
.emoji-picker-wrap {
  position: relative;
}
emoji-picker {
  --background: #fff;
  --border-color: var(--bs-border-color);
  --indicator-color: var(--bs-primary);
  --input-border-color: var(--bs-border-color);
  --input-font-color: var(--bs-body-color);
  --outline-color: var(--bs-primary);
  width: 100%;
  max-width: 340px;
  margin-top: 8px;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
}

/* ─── Palette randomizer ─────────────────────────── */
.palette-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: none;
  border: 1.5px solid var(--bs-border-color);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.85rem; font-weight: 700;
  color: var(--bs-secondary-color);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: border-color .2s, color .2s;
}
.palette-btn:hover { border-color: var(--bs-primary); color: var(--bs-primary); }

.sortable-ghost { opacity: 0.3; background: var(--task-done-bg); }

/* ─── Animation keyframes ────────────────────────── */

@keyframes task-bounce {
  0%   { transform: scale(1); }
  20%  { transform: scale(1.50); }
  40%  { transform: scale(0.85); }
  60%  { transform: scale(1.25); }
  78%  { transform: scale(0.94); }
  90%  { transform: scale(1.08); }
  100% { transform: scale(1); }
}
.task-card.task-completing {
  animation: task-bounce .7s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes mini-burst {
  0%   { transform: translate(0, 0) scale(1); opacity: 1; }
  100% { transform: translate(var(--dx), var(--dy)) scale(0); opacity: 0; }
}

@keyframes amber-pulse {
  0%, 100% { background-color: var(--amber); box-shadow: 0 0 0 0 var(--amber-glow); }
  50%       { box-shadow: 0 0 0 9px transparent; }
}
.progress-fill.amber {
  animation: amber-pulse 1.9s ease-in-out infinite;
  background-color: var(--amber);
  transition: none;
}

@keyframes celebration-bounce {
  0%, 100% { transform: translateY(0) scale(1); }
  18%       { transform: translateY(-20px) scale(1.07); }
  48%       { transform: translateY(-10px) scale(1.03); }
  68%       { transform: translateY(-15px) scale(1.05); }
  88%       { transform: translateY(-5px)  scale(1.01); }
}
.task-card.celebrating { animation: celebration-bounce .95s ease-in-out both; }

@keyframes confetti-fall {
  0%   { transform: translateY(-15px) rotate(0deg) scale(1); opacity: 1; }
  80%  { opacity: 1; }
  100% { transform: translateY(108vh) rotate(740deg) scale(0.55); opacity: 0; }
}

@keyframes message-pop {
  0%   { transform: scale(0.45); opacity: 0; }
  65%  { transform: scale(1.10); }
  100% { transform: scale(1);    opacity: 1; }
}