/* Disco Doodle — shared shell styles
   Base typography / spacing / layout grid stay identical across every pack.
   Only CSS custom properties under [data-pack] / [data-holiday] shift accents. */

:root {
  --surface-0: #edeff2;
  --surface-1: #f1efe8;
  --surface-2: #ffffff;
  --text-primary: #2c2c2a;
  --text-secondary: #5f5e5a;
  --text-muted: #888780;
  --border: #b8b6ac;
  --radius: 8px;

  /* Default (Daily Doodle) accent — overridden per pack below */
  --accent: #242B5C;
  --accent-contrast: #ffffff;
  --accent-soft: #e1e4fb;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--surface-0);
  color: var(--text-primary);
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1rem 2rem;
  transition: background-color .25s ease;
}

a { color: inherit; }

/* ---------- Universal header ---------- */
#sl-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  margin-bottom: 0.5rem;
  border-bottom: 0.5px solid var(--border);
  flex-wrap: wrap;
}
#sl-header .sl-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Russo One', sans-serif;
  font-size: 20px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
#sl-header .sl-brand .sl-dot {
  font-size: 16px;
  line-height: 1;
  flex: 0 0 auto;
}
#pack-pills { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.pack-pill {
  font-size: 12px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid var(--accent);
  background: var(--surface-2);
  color: var(--accent);
  cursor: pointer;
  min-height: 36px;
  white-space: nowrap;
}
.pack-pill:hover { background: var(--accent-soft); }

/* ---------- Page title / result area ---------- */
h1.pack-title {
  font-family: 'Russo One', sans-serif;
  font-size: 30px;
  font-weight: 400;
  letter-spacing: 0.02em;
  margin: 1rem 0 0;
  text-align: center;
}
.subtitle { font-size: 15px; color: var(--text-secondary); margin: 2px 0 0; text-align: center; }
.instruction { text-align: center; font-size: 13px; color: var(--text-secondary); margin: 0 0 1rem; }

.counter-wrap { display: flex; justify-content: center; margin: 0.75rem 0; }
.counter-box {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--surface-2); border: 0.5px solid var(--border);
  border-radius: 999px; padding: 8px 18px;
}
.counter-label {
  font-size: 11px; font-weight: 500; color: var(--text-secondary);
  letter-spacing: 0.04em; text-transform: uppercase; line-height: 1.2; text-align: left;
}
.counter-digits {
  font-family: 'Courier New', monospace; font-size: 17px; font-weight: 700;
  color: var(--accent); background: var(--surface-1); padding: 3px 9px;
  border-radius: 6px; letter-spacing: 1px;
}

.mode-toggle { display: flex; justify-content: center; gap: 6px; margin: 10px 0; flex-wrap: wrap; }
.mode-btn {
  border: 0.5px solid var(--border); background: var(--surface-2);
  border-radius: 999px; padding: 8px 16px; font-size: 13px;
  cursor: pointer; color: var(--text-secondary);
  min-height: 40px;
}
.mode-btn.active { background: var(--accent); color: var(--accent-contrast); border-color: var(--accent); }

.cat-hint {
  text-align: center; font-size: 12px; color: var(--text-secondary);
  max-width: 480px; margin: 6px auto 0; line-height: 1.4;
}
.cat-hint strong { color: var(--text-primary); }

.settings-row {
  display: flex; justify-content: center; align-items: center;
  gap: 10px; flex-wrap: wrap; margin-bottom: 1rem;
}
.repeat-toggle {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text-secondary); cursor: pointer;
  min-height: 36px;
}
.repeat-toggle input { cursor: pointer; width: 18px; height: 18px; }
.pill-btn, .sound-btn, .cat-toggle-btn {
  border: 0.5px solid var(--border); background: var(--surface-2);
  border-radius: 999px; padding: 8px 14px; font-size: 12px;
  cursor: pointer; color: var(--text-secondary);
  min-height: 36px;
}
.sound-btn.muted { opacity: 0.55; }
/* Given its own dashed-border treatment (same visual language as Bonkers
   Mode) so it reads as "tap to customize," not just another minor toggle —
   this is the button people miss when they don't realize categories are
   editable, per user feedback. */
.cat-toggle-btn {
  border: 1.5px dashed var(--accent);
  color: var(--accent);
  font-weight: 600;
}
.cat-toggle-btn.open { background: var(--accent); color: var(--accent-contrast); border-style: solid; }

/* ---------- Result cards ---------- */
#result-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  perspective: 600px;
  margin-bottom: 1rem;
}
.result-card {
  border-radius: 12px; padding: 0.875rem 0.5rem; text-align: center;
  font-weight: 500; font-size: 14px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.1s linear; border: 0.5px solid var(--border);
  background: var(--accent-soft); color: var(--text-primary);
}
#fill-blank { text-align: center; font-size: 16px; min-height: 24px; margin: 0 0 1.5rem; }

.spin-wrap { display: flex; justify-content: center; margin-bottom: 1.5rem; }
#spin-btn {
  border: none; background: var(--accent); color: var(--accent-contrast);
  border-radius: var(--radius); cursor: pointer;
  font-size: 16px; font-weight: 600; padding: 14px 32px;
  min-height: 48px;
}
#spin-btn:hover { filter: brightness(1.08); }
#spin-btn:disabled { opacity: 0.6; cursor: default; }

.share-wrap { display: none; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap; margin: -0.5rem 0 1.5rem; }
#copy-btn, #save-image-btn {
  border: 0.5px solid var(--border); background: var(--surface-2);
  border-radius: var(--radius); padding: 10px 16px; font-size: 13px;
  cursor: pointer; color: var(--text-primary); min-height: 44px;
}
#copy-btn:hover, #save-image-btn:hover { background: var(--surface-1); }
#save-image-btn:disabled { opacity: 0.6; cursor: default; }
#copy-feedback { font-size: 12px; color: var(--text-secondary); }

.history-wrap { display: none; max-width: 420px; margin: 0 auto 2rem; font-size: 13px; color: var(--text-secondary); }
.history-wrap summary { cursor: pointer; text-align: center; font-weight: 500; padding: 8px 0; min-height: 32px; }
#history-list { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
#history-list li { background: var(--surface-2); border: 0.5px solid var(--border); border-radius: var(--radius); padding: 6px 10px; }

/* ---------- Park toggles (Theme Park Edition) ---------- */
.park-toggles { max-width: 640px; margin: 0 auto 1rem; }
.park-group { margin-bottom: 10px; }
.park-group-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-secondary); margin: 0 0 6px; }
.park-chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
.park-chip {
  border: 0.5px solid var(--border); background: var(--surface-2);
  border-radius: 999px; padding: 8px 14px; font-size: 12px;
  cursor: pointer; color: var(--text-secondary); min-height: 40px;
}
.park-chip.on { background: var(--accent); color: var(--accent-contrast); border-color: var(--accent); }
.bonkers-row { display: flex; justify-content: center; margin-bottom: 1rem; }
.bonkers-btn {
  border: 1.5px dashed var(--accent); background: var(--surface-2);
  border-radius: 999px; padding: 9px 18px; font-size: 12px; font-weight: 600;
  cursor: pointer; color: var(--accent); min-height: 44px;
}
.bonkers-btn.on { background: var(--accent); color: var(--accent-contrast); border-style: solid; }

/* ---------- Categories panel (collapsed by default) ---------- */
#categories-panel-wrap { max-width: 680px; margin: 0 auto 1.5rem; }
#categories-panel { display: none; margin-top: 10px; }
#categories-panel.open { display: block; }
#columns {
  columns: 210px 3;
  column-gap: 12px;
  margin-bottom: 0.5rem;
}
.col-card {
  background: var(--surface-2);
  border: 0.5px solid var(--border);
  border-radius: 12px;
  padding: 0.875rem;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  margin-bottom: 12px;
  overflow: hidden;
}
.col-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.col-label { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-secondary); }
.col-actions { display: flex; align-items: center; gap: 4px; }
.icon-btn {
  border: none; background: none; cursor: pointer; font-size: 15px;
  padding: 6px; color: var(--text-muted); border-radius: 6px; line-height: 1;
  min-width: 32px; min-height: 32px;
}
.icon-btn:hover { background: var(--surface-1); }
.item-list { display: flex; flex-direction: column; gap: 4px; margin-bottom: 8px; }
.item-row {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px; padding: 6px 8px; background: var(--surface-1); border-radius: var(--radius);
}
.item-row button { border: none; background: none; color: var(--text-muted); cursor: pointer; font-size: 15px; padding: 4px 6px; min-width: 32px; min-height: 32px; }
.add-row { display: flex; gap: 6px; min-width: 0; }
.add-row input {
  flex: 1; min-width: 0; font-size: 13px; height: 38px; padding: 0 10px;
  border: 0.5px solid var(--border); border-radius: var(--radius);
  background: var(--surface-2); color: var(--text-primary);
}
.add-row button {
  border: 0.5px solid var(--border); background: var(--surface-2);
  border-radius: var(--radius); cursor: pointer; color: var(--text-primary);
  padding: 0 14px; min-height: 38px; min-width: 44px; flex-shrink: 0;
}
.add-row button:hover { background: var(--surface-1); }
.toggle-switch { position: relative; display: inline-block; width: 38px; height: 22px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; position: relative; z-index: 2; }
.toggle-switch .track { position: absolute; inset: 0; background: var(--border); border-radius: 999px; transition: background .15s; pointer-events: none; }
.toggle-switch .thumb { position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; background: #fff; border-radius: 50%; transition: transform .15s; pointer-events: none; }
.toggle-switch input:checked ~ .track { background: var(--accent); }
.toggle-switch input:checked ~ .thumb { transform: translateX(16px); }
.cat-card.inactive { padding-bottom: 0.6rem; }
.cat-card.inactive .col-header { margin-bottom: 0; }
.cat-card.inactive .item-list, .cat-card.inactive .add-row { display: none; }

/* Holiday overlay toggle — tucked at the bottom of the categories panel, discoverable not prominent */
#holiday-toggle-row {
  border-top: 1px dashed var(--border);
  margin-top: 14px;
  padding-top: 12px;
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}
.holiday-chip {
  border: 0.5px solid var(--border); background: var(--surface-2);
  border-radius: 999px; padding: 7px 14px; font-size: 12px;
  cursor: pointer; color: var(--text-secondary); min-height: 36px;
  display: inline-flex; align-items: center; text-decoration: none;
}
.holiday-chip.on-halloween { background: #ff8c1a; color: #1a0e00; border-color: #1a0e00; }
.holiday-chip.on-christmas { background: #b5153b; color: #ffffff; border-color: #0b5c33; }

/* ---------- Holiday decorative accents ---------- */
#holiday-accent {
  position: fixed; top: 8px; right: 10px; font-size: 26px;
  opacity: 0.85; pointer-events: none; z-index: 5; display: none;
}
[data-holiday="halloween"] #holiday-accent { display: block; }
[data-holiday="christmas"] #holiday-accent { display: block; }

/* ---------- Universal footer ---------- */
#sl-footer {
  text-align: center; font-size: 12px; color: var(--text-muted);
  padding: 18px 0 8px; border-top: 0.5px solid var(--border); margin-top: 1.5rem;
  line-height: 1.7;
}
#sl-footer a { text-decoration: underline; text-underline-offset: 2px; }
#sl-footer .sl-footer-brand { display: block; margin-bottom: 4px; line-height: 1.5; }
#sl-footer .sl-footer-brand a { font-family: 'Russo One', sans-serif; text-decoration: none; }
#sl-footer .sl-footer-brand a:hover { text-decoration: underline; }
/* "Plaid Labs" — the parent brand — set apart from the rest of the footer
   with larger type so it reads as the more prominent name of the two. */
#sl-footer .sl-footer-parent { display: inline-block; font-size: 16px; margin-top: 2px; }

@media (max-width: 480px) {
  body { padding: 0 0.75rem 1.5rem; }
  h1.pack-title { font-size: 22px; }
  .subtitle, .instruction { font-size: 13px; }
  #columns { columns: 150px 2; column-gap: 8px; }
  .col-card { padding: 0.75rem; }
  #result-row { grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); gap: 8px; }
  .result-card { font-size: 13px; padding: 0.75rem 0.4rem; }
  #fill-blank { font-size: 15px; }
  #sl-header { padding: 10px 0; }
  #pack-pills { justify-content: flex-start; flex: 1 1 100%; }
}

@media (min-width: 768px) {
  body { padding: 0 1.5rem 2rem; }
}

/* ---------- Disco Doodle intro (plays once per page load, ~3s total) ---------- */
#dd-disco-intro {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  overflow: hidden;
}
#dd-disco-ball {
  position: absolute;
  left: 50%;
  top: -120px;
  font-size: 64px;
  line-height: 1;
  transform: translateX(-50%);
  filter: drop-shadow(0 12px 18px rgba(0,0,0,.35));
  animation:
    dd-ball-drop 0.7s cubic-bezier(.32,1.6,.55,1) forwards,
    dd-ball-sway 1.4s ease-in-out 0.7s 2;
}
@keyframes dd-ball-drop {
  0%   { top: -120px; }
  70%  { top: 54px; }
  85%  { top: 40px; }
  100% { top: 48px; }
}
@keyframes dd-ball-sway {
  0%, 100% { transform: translateX(-50%) rotate(-6deg); }
  50%      { transform: translateX(-50%) rotate(6deg); }
}
.dd-light-spot {
  position: absolute;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  opacity: 0;
  mix-blend-mode: screen;
  filter: blur(2px);
  animation: dd-spot-flicker 0.9s ease-in-out infinite, dd-spot-drift 3s linear infinite;
  animation-delay: inherit;
}
@keyframes dd-spot-flicker {
  0%, 100% { opacity: 0; }
  50%      { opacity: .85; }
}
@keyframes dd-spot-drift {
  0%   { transform: translate(0,0); }
  25%  { transform: translate(40px,-30px); }
  50%  { transform: translate(-30px,20px); }
  75%  { transform: translate(20px,40px); }
  100% { transform: translate(0,0); }
}
#dd-disco-intro.dd-fade-out #dd-disco-ball {
  transition: opacity .5s ease, top .5s ease;
  animation-play-state: paused;
  opacity: 0;
  top: 10px;
}
#dd-disco-intro.dd-fade-out .dd-light-spot {
  transition: opacity .5s ease;
  animation-play-state: paused;
  opacity: 0 !important;
}
@media (prefers-reduced-motion: reduce) {
  #dd-disco-ball { animation: none !important; top: 20px; }
  .dd-light-spot { animation: none !important; opacity: .5; }
}