/* ============ 主题变量 ============ */
:root {
  --bg-1: #fff7ec;
  --bg-2: #ffe8e2;
  --bg-3: #eef4ff;
  --ink: #241a13;
  --ink-soft: #6f5c4d;
  --muted: #9c8879;
  --card: rgba(255, 255, 255, 0.82);
  --card-line: rgba(140, 90, 40, 0.16);
  --chip: rgba(255, 255, 255, 0.7);
  --chip-line: rgba(140, 90, 40, 0.2);
  --accent: #e8590c;
  --accent-2: #f59f00;
  --accent-ink: #fff;
  --food: #e8590c;
  --drink: #0b7285;
  --shadow: 0 18px 40px -22px rgba(102, 58, 20, 0.45);
  --radius: 22px;
}

[data-theme='dark'] {
  --bg-1: #1b1512;
  --bg-2: #2a1a1a;
  --bg-3: #141b23;
  --ink: #f6ece2;
  --ink-soft: #cbb8a8;
  --muted: #9c8b7d;
  --card: rgba(44, 34, 28, 0.72);
  --card-line: rgba(255, 210, 160, 0.16);
  --chip: rgba(58, 45, 37, 0.7);
  --chip-line: rgba(255, 210, 160, 0.2);
  --accent: #ff922b;
  --accent-2: #ffd43b;
  --accent-ink: #2a1a10;
  --food: #ff922b;
  --drink: #38d9a9;
  --shadow: 0 20px 44px -24px rgba(0, 0, 0, 0.8);
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  padding: 28px 18px 40px;
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1100px 600px at 12% -10%, var(--bg-2), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, var(--bg-3), transparent 55%),
    var(--bg-1);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

.app { max-width: 980px; margin: 0 auto; }

/* ============ 顶部 ============ */
.hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.eyebrow {
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--accent);
  font-weight: 600;
}

.hero h1 {
  margin: 0;
  font-size: clamp(26px, 5vw, 40px);
  letter-spacing: .01em;
}

.tagline {
  margin: 8px 0 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.icon-btn {
  border: 1px solid var(--card-line);
  background: var(--card);
  color: var(--ink);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease;
  flex: none;
}
.icon-btn:hover { transform: translateY(-2px) rotate(-6deg); }
.icon-btn:active { transform: scale(.94); }

/* ============ 模式切换 ============ */
.modes {
  display: flex;
  gap: 8px;
  padding: 6px;
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: 999px;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
  overflow-x: auto;
  scrollbar-width: none;
}
.modes::-webkit-scrollbar { display: none; }

.mode-btn {
  flex: 1 1 0;
  min-width: 104px;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 600;
  padding: 11px 14px;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
  transition: background .2s ease, color .2s ease;
}
.mode-btn:hover { color: var(--ink); }
.mode-btn.is-active {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: var(--accent-ink);
  box-shadow: 0 10px 22px -12px var(--accent);
}

/* ============ 抽取台 ============ */
.stage { margin-bottom: 18px; }

.card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px clamp(20px, 4vw, 40px);
  backdrop-filter: blur(10px);
  min-height: 232px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
  overflow: hidden;
}

.card::after {
  content: '';
  position: absolute;
  inset: auto -40% -70% auto;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 159, 0, .22), transparent 70%);
  pointer-events: none;
}

.card.is-rolling .name { animation: flicker .12s linear infinite; }
.card.is-done .name { animation: pop .38s cubic-bezier(.2, 1.5, .4, 1); }

@keyframes flicker { 50% { opacity: .55; } }
@keyframes pop {
  0% { transform: scale(.86); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.fav-wrap {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
}
.icon-btn.small { width: 38px; height: 38px; font-size: 17px; }
.icon-btn.is-on { color: var(--accent-2); border-color: var(--accent-2); }

.slot { position: relative; z-index: 1; }
.slot.is-empty .name { color: var(--muted); font-size: clamp(22px, 4vw, 30px); font-weight: 600; }

.slot + .slot {
  border-top: 1px dashed var(--card-line);
  padding-top: 20px;
}

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }

.tag {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid transparent;
  letter-spacing: .03em;
}
.tag.region { color: var(--food); background: rgba(232, 89, 12, .12); border-color: rgba(232, 89, 12, .28); }
.tag.cat { color: var(--ink-soft); background: rgba(140, 110, 80, .1); border-color: var(--card-line); }
.tag.type-food { color: var(--food); background: rgba(232, 89, 12, .12); border-color: rgba(232, 89, 12, .28); }
.tag.type-drink { color: var(--drink); background: rgba(11, 114, 133, .12); border-color: rgba(11, 114, 133, .3); }

.name {
  font-size: clamp(30px, 7vw, 50px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: .01em;
  word-break: break-word;
}

.desc {
  margin-top: 10px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.6;
}

.slot-b .name { font-size: clamp(24px, 5vw, 36px); }

/* ============ 按钮与状态 ============ */
.actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.draw-btn {
  flex: 1 1 240px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  border-radius: 16px;
  padding: 16px 24px;
  font-size: 17px;
  font-weight: 700;
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 16px 30px -14px var(--accent);
  cursor: pointer;
  transition: transform .16s ease, filter .16s ease;
}
.draw-btn:hover { transform: translateY(-2px); filter: brightness(1.05); }
.draw-btn:active { transform: translateY(1px) scale(.995); }
.draw-btn:disabled { opacity: .7; cursor: progress; transform: none; }
.draw-btn kbd {
  font: inherit;
  font-size: 12px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .28);
  border: 1px solid rgba(255, 255, 255, .4);
}

.ghost-btn {
  border: 1px solid var(--chip-line);
  background: var(--chip);
  color: var(--ink-soft);
  border-radius: 16px;
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: color .18s ease, transform .18s ease, border-color .18s ease;
}
.ghost-btn:hover { color: var(--ink); transform: translateY(-2px); border-color: var(--accent); }

.meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
  font-size: 13.5px;
  color: var(--muted);
}
.meta .dot { opacity: .6; }
.meta .warn { color: var(--accent); font-weight: 600; }

.switch {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  color: var(--ink-soft);
}
.switch input { accent-color: var(--accent); width: 16px; height: 16px; }

/* ============ 筛选 ============ */
.filters {
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px clamp(16px, 3vw, 26px);
  margin-bottom: 18px;
}

.filter-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 4px 0 10px;
}
.filter-head:not(:first-child) { margin-top: 20px; }
.filter-head h2 {
  margin: 0;
  font-size: 14px;
  letter-spacing: .12em;
  color: var(--muted);
  font-weight: 700;
}

.filter-note {
  margin-left: 8px;
  font-size: 12px;
  letter-spacing: 0;
  font-weight: 600;
  color: var(--accent);
  background: rgba(232, 89, 12, .12);
  padding: 2px 9px;
  border-radius: 999px;
}
.filter-actions { display: inline-flex; gap: 12px; }

.filter-tip {
  margin: -4px 0 12px;
  font-size: 12.5px;
  color: var(--muted);
}

.link-btn {
  border: 0;
  background: none;
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 2px 4px;
}
.link-btn:hover { text-decoration: underline; }
.link-btn:disabled { color: var(--muted); opacity: .55; cursor: default; text-decoration: none; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }

/* ============ 省份分组 ============ */
.province-grid { display: flex; flex-direction: column; gap: 10px; }

.province-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.row-label {
  flex: none;
  width: 58px;
  padding: 6px 0;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  cursor: pointer;
  transition: background .18s ease, color .18s ease;
}
.row-label:hover { background: rgba(232, 89, 12, .1); color: var(--accent); }
.row-label.is-all { color: var(--accent); background: rgba(232, 89, 12, .14); }
.row-label.is-some { color: var(--accent); border-left: 3px solid var(--accent); }

.chip--sm {
  padding: 6px 11px;
  font-size: 13px;
  gap: 5px;
}
.chip--sm .cnt { font-size: 10.5px; padding: 0 5px; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--chip-line);
  background: var(--chip);
  color: var(--ink-soft);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform .15s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.chip:hover { transform: translateY(-2px); border-color: var(--accent); }
.chip.is-on {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: var(--accent-ink);
  border-color: transparent;
}
.chip .cnt {
  font-size: 11.5px;
  font-weight: 600;
  opacity: .7;
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(0, 0, 0, .07);
}
.chip.is-on .cnt { background: rgba(255, 255, 255, .3); }

/* ============ 记录 / 收藏 ============ */
.panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

.panel {
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.panel-head h2 { margin: 0; font-size: 15px; }
.panel-head .count {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  background: rgba(232, 89, 12, .12);
  padding: 3px 10px;
  border-radius: 999px;
}

.entries { display: flex; flex-direction: column; gap: 8px; max-height: 260px; overflow-y: auto; }

.entry {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border: 1px solid var(--card-line);
  border-radius: 12px;
  background: var(--chip);
  font-size: 14px;
}
.entry .txt { flex: 1; font-weight: 600; }
.entry .when { font-size: 11.5px; color: var(--muted); white-space: nowrap; }
.entry .del {
  border: 0;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
  padding: 2px 4px;
  border-radius: 6px;
}
.entry .del:hover { color: var(--accent); background: rgba(232, 89, 12, .1); }

.empty { margin: 6px 0 0; font-size: 13.5px; color: var(--muted); }

footer {
  margin-top: 26px;
  text-align: center;
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.8;
}

/* ============ 响应式 & 无障碍 ============ */
@media (max-width: 560px) {
  body { padding: 20px 14px 32px; }
  .card { min-height: 200px; padding: 26px 20px; }
  .fav-wrap { top: 12px; right: 12px; }
  .ghost-btn { flex: 1 1 auto; padding: 14px 16px; font-size: 14px; }
  .switch { margin-left: 0; }
  .province-row { flex-direction: column; gap: 6px; }
  .row-label { width: auto; padding: 2px 0; text-align: left; }
  .chip--sm { padding: 6px 10px; font-size: 12.5px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}