/* 合成大西瓜 · 界面样式 */
:root {
  --bg-0: #fff4ea;
  --bg-1: #ffe8d6;
  --panel: rgba(122, 78, 52, 0.055);
  --panel-2: rgba(122, 78, 52, 0.035);
  --line: rgba(122, 78, 52, 0.1);
  --text: #4a3327;
  --muted: #9a7a68;
  --accent: #2fbd66;
  --accent-2: #e8890c;
  --danger: #e04a5a;
  --radius: 18px;
  --shadow: 0 14px 34px rgba(176, 116, 84, 0.16);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  /* 抽屉是靠 transform 停在屏幕右侧外面的，不禁掉横向溢出会出现横向滚动条 */
  overflow-x: hidden;
  /*
   * 手机上连点不要被当成「双击放大」。touch-action 不是继承属性，但浏览器取的是
   * 命中元素与各级祖先的交集，所以写在 html/body 上就能管住整页。
   * manipulation = 允许滚动与双指缩放，只禁用双击缩放（不牺牲无障碍）。
   * 棋盘自己更严格：#stage-canvas { touch-action: none } —— 拖动瞄准时页面不许滚。
   */
  touch-action: manipulation;
  /* 点击时不要闪灰色高亮块 */
  -webkit-tap-highlight-color: transparent;
}

body {
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(1100px 620px at 50% -12%, #ffdcc2 0%, rgba(255, 220, 194, 0) 62%),
    radial-gradient(760px 520px at 92% 8%, rgba(53, 196, 106, 0.12) 0%, rgba(53, 196, 106, 0) 70%),
    var(--bg-0);
  background-attachment: fixed;
  font-family: 'PingFang SC', 'Microsoft YaHei', system-ui, -apple-system, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
}

.app {
  max-width: 1320px;
  margin: 0 auto;
  padding: 18px 20px 44px;
}

/* ---------- 顶栏 ---------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  font-size: 34px;
  line-height: 1;
  filter: drop-shadow(0 6px 14px rgba(255, 90, 110, 0.35));
}

.brand-text h1 {
  margin: 0;
  font-size: 21px;
  letter-spacing: 0.4px;
}

.brand-text p {
  margin: 3px 0 0;
  font-size: 12.5px;
  color: var(--muted);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.version {
  font-size: 12px;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 999px;
  padding: 3px 10px;
}

/* ---------- 按钮 ---------- */

.btn {
  font: inherit;
  font-size: 13.5px;
  color: var(--text);
  background: rgba(122, 78, 52, 0.08);
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 8px 13px;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn:hover:not(:disabled) {
  background: rgba(122, 78, 52, 0.14);
  border-color: rgba(122, 78, 52, 0.22);
}

.btn:active:not(:disabled) {
  transform: translateY(1px);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-primary {
  background: linear-gradient(180deg, #45d97f, #22a457);
  border-color: #2fbd66;
  color: #05230f;
  font-weight: 700;
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(180deg, #55e58d, #29b462);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(122, 78, 52, 0.18);
  color: var(--muted);
}

.btn-ghost:hover:not(:disabled) {
  color: var(--text);
}

.btn-mini {
  font-size: 12.5px;
  padding: 5px 10px;
  border-radius: 9px;
}

/* ---------- 布局 ---------- */

.notice {
  margin-bottom: 14px;
  padding: 10px 14px;
  border-radius: 13px;
  background: rgba(255, 190, 92, 0.18);
  border: 1px solid rgba(226, 150, 30, 0.5);
  color: #8a5a12;
  font-size: 12.5px;
  line-height: 1.65;
}

.notice b {
  color: #6d4409;
}


.layout {
  display: grid;
  grid-template-columns: 300px minmax(320px, 1fr) 320px;
  grid-template-areas: 'left stage right';
  gap: 16px;
  align-items: start;
}

.col-left {
  grid-area: left;
}
.stage {
  grid-area: stage;
}
.col-right {
  grid-area: right;
}

.col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

@media (max-width: 1180px) {
  .layout {
    grid-template-columns: 280px minmax(320px, 1fr);
    grid-template-areas:
      'left stage'
      'right stage';
  }
}

@media (max-width: 880px) {
  .layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      'stage'
      'left'
      'right';
  }
}

/* ---------- 面板 ---------- */

.panel {
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 16px;
}

.panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.panel-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.5px;
}

.panel-hint {
  font-size: 11.5px;
  color: rgba(154, 122, 104, 0.85);
}

.muted {
  color: var(--muted);
  font-size: 12px;
}

/* 记分显示器 */

.score-value {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -1.5px;
  font-variant-numeric: tabular-nums;
  background: linear-gradient(96deg, #1f8b4d 0%, #35c46a 55%, #f4d35e 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.score-value.is-bump {
  animation: bump 0.28s ease;
}

@keyframes bump {
  0% {
    transform: scale(1);
  }
  40% {
    transform: scale(1.09);
  }
  100% {
    transform: scale(1);
  }
}

.score-delta {
  font-size: 15px;
  font-weight: 700;
  color: var(--accent-2);
  opacity: 0;
  transform: translateY(6px);
}

.score-delta.is-pop {
  animation: delta 0.75s ease forwards;
}

@keyframes delta {
  0% {
    opacity: 0;
    transform: translateY(8px);
  }
  25% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateY(-10px);
  }
}

.score-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 10px;
  margin-top: 12px;
  padding-top: 11px;
  border-top: 1px solid var(--line);
}

.score-grid > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.score-grid .k {
  font-size: 11.5px;
  color: var(--muted);
}

.score-grid b {
  font-size: 14.5px;
  font-variant-numeric: tabular-nums;
}

/* 预告 */

.next-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.next-box {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-height: 88px;
  padding: 10px 8px 8px;
  border-radius: 14px;
  background: rgba(122, 78, 52, 0.045);
  border: 1px solid var(--line);
}

.next-tag {
  position: absolute;
  top: 7px;
  left: 9px;
  font-size: 11px;
  color: var(--muted);
}

.next-fruit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.preview-name {
  font-size: 11.5px;
  color: var(--muted);
}

.fruit-chip {
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  overflow: hidden;
  line-height: 1;
  box-shadow: 0 4px 10px rgba(140, 92, 64, 0.16), inset 0 -2px 4px rgba(140, 92, 64, 0.1);
  flex: none;
}

.fruit-chip img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* 进化表 */

.chain {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 330px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.chain-row {
  display: grid;
  grid-template-columns: 34px 1fr auto auto 30px;
  align-items: center;
  gap: 8px;
  padding: 4px 6px;
  border-radius: 10px;
  border-left: 3px solid transparent;
  opacity: 0.52;
  transition: opacity 0.18s ease, background 0.18s ease;
}

.chain-row.is-reached {
  opacity: 1;
  border-left-color: var(--accent);
  background: rgba(53, 196, 106, 0.07);
}

.chain-name {
  font-size: 13.5px;
}

.chain-size,
.chain-score {
  font-size: 11.5px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.chain-score {
  color: #1f8b4d;
}

.chain-count {
  font-size: 11.5px;
  color: var(--accent-2);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.chain-swatch {
  display: grid;
  place-items: center;
}

/* ---------- 游戏画面 ---------- */

.stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.board-wrap {
  position: relative;
  width: 100%;
  max-width: 480px;
  border-radius: 0 0 26px 26px;
  overflow: hidden;
  box-shadow: 0 26px 60px rgba(255, 255, 255, 0.72), 0 0 0 1px rgba(255, 255, 255, 0.06);
  background: #fdf7ee;
}

#stage-canvas {
  display: block;
  width: 100%;
  height: auto;
  touch-action: none;
  cursor: crosshair;
}

.stage-hint {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  text-align: center;
}

kbd {
  font-family: inherit;
  font-size: 11.5px;
  padding: 1px 6px;
  border-radius: 6px;
  background: rgba(122, 78, 52, 0.09);
  border: 1px solid var(--line);
}

/* 覆盖层 */

.overlay {
  position: absolute;
  inset: 0;
  /* 用 display 控制显示/隐藏：靠 opacity 过渡的话，首帧或截图时可能还停在透明状态 */
  display: none;
  place-items: center;
  padding: 18px;
  background: rgba(140, 92, 64, 0.26);
  backdrop-filter: blur(4px);
  /*
   * 必须高于棋盘里的浮动「即将投放」（.next-panel.is-floating 是 z-index: 6），
   * 否则手机上弹窗会被那个浮层和玩偶图标压住（bug 复现过一次）。
   * 同时要低于 toast(80) 与选图小窗口(90)。
   */
  z-index: 30;
}

.overlay.is-open {
  display: grid;
  animation: overlayIn 0.2s ease;
}

@keyframes overlayIn {
  /* 起点不设成 0：首帧就要看得见，避免任何「明明显示了却看不见」的情况 */
  from {
    opacity: 0.4;
  }
  to {
    opacity: 1;
  }
}

.overlay-card {
  width: 100%;
  max-width: 400px;
  max-height: 100%;
  overflow-y: auto;
  background: linear-gradient(180deg, #fffaf5, #fff1e6);
  border: 1px solid rgba(122, 78, 52, 0.12);
  border-radius: 22px;
  box-shadow: 0 28px 60px rgba(170, 116, 84, 0.2);
  padding: 20px 22px;
}

.overlay-card h2 {
  margin: 0 0 10px;
  font-size: 19px;
}

.overlay-body {
  font-size: 13.5px;
  color: #5c4033;
  line-height: 1.72;
}

.overlay-body p {
  margin: 0 0 8px;
}

.rules {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.rules b {
  color: #1f8b4d;
}

.overlay-actions {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.result-score {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -1px;
  font-variant-numeric: tabular-nums;
  color: #1f8b4d;
  line-height: 1.1;
}

.result-score span {
  font-size: 14px;
  margin-left: 5px;
  color: var(--muted);
  font-weight: 500;
}

.result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
  margin: 12px 0;
  padding: 11px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.result-grid > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.result-grid .k {
  font-size: 11.5px;
  color: var(--muted);
}

.result-rank {
  margin: 0 0 6px;
  font-size: 14px;
}

.result-rank b {
  color: var(--accent-2);
  font-size: 17px;
}

.result-note {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
}

/* ---------- 排行榜 ---------- */

.live-dot {
  font-size: 11px;
  color: #06230f;
  background: linear-gradient(180deg, #2fbd66, #35c46a);
  border-radius: 999px;
  padding: 2px 9px;
  font-weight: 700;
}

.lb-player-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.lb-player-row input {
  flex: 1;
  min-width: 0;
  font: inherit;
  font-size: 13.5px;
  color: var(--text);
  background: rgba(122, 78, 52, 0.06);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 7px 11px;
}

.lb-player-row input:focus {
  outline: none;
  border-color: rgba(53, 196, 106, 0.6);
}

.lb-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 420px;
  overflow-y: auto;
}

.lb-item {
  display: grid;
  grid-template-columns: 26px 1fr 24px auto auto;
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  border-radius: 11px;
  background: rgba(122, 78, 52, 0.04);
  border: 1px solid transparent;
  font-size: 13px;
}

.lb-rank {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 700;
  background: rgba(122, 78, 52, 0.08);
  color: var(--muted);
}

.lb-top1 .lb-rank {
  background: linear-gradient(180deg, #ffdd7a, #eeb02c);
  color: #3d2600;
}
.lb-top2 .lb-rank {
  background: linear-gradient(180deg, #e4ecf5, #b6c4d4);
  color: #22303f;
}
.lb-top3 .lb-rank {
  background: linear-gradient(180deg, #f0b98a, #cf8a4f);
  color: #3a1f05;
}

.lb-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lb-score {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: #1f8b4d;
}

.lb-when {
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}

.lb-item.is-new {
  border-color: rgba(53, 196, 106, 0.7);
  animation: newRow 1.6s ease;
}

@keyframes newRow {
  0% {
    background: rgba(53, 196, 106, 0.45);
    transform: translateX(6px);
  }
  100% {
    background: rgba(122, 78, 52, 0.04);
    transform: translateX(0);
  }
}

.lb-empty {
  padding: 16px 10px;
  text-align: center;
  font-size: 12.5px;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 12px;
}

.lb-note {
  margin: 11px 0 0;
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 9px;
}

.lb-note b {
  color: #1f8b4d;
}

/* ---------- 提示条 ---------- */

.toast-wrap {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  z-index: 80;
  pointer-events: none;
  width: max-content;
  max-width: 92vw;
}

.toast {
  font-size: 13px;
  padding: 9px 15px;
  border-radius: 12px;
  background: rgba(255, 251, 246, 0.97);
  border: 1px solid var(--line);
  box-shadow: 0 14px 30px rgba(170, 116, 84, 0.16);
  animation: toastIn 0.22s ease;
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.toast.is-out {
  opacity: 0;
  transform: translateY(8px);
}

.toast-ok {
  border-color: rgba(53, 196, 106, 0.55);
}

.toast-bad {
  border-color: rgba(224, 74, 90, 0.55);
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 滚动条 */

.chain::-webkit-scrollbar,
.lb-list::-webkit-scrollbar,
.drawer-body::-webkit-scrollbar,
.overlay-card::-webkit-scrollbar {
  width: 8px;
}

.chain::-webkit-scrollbar-thumb,
.lb-list::-webkit-scrollbar-thumb,
.drawer-body::-webkit-scrollbar-thumb,
.overlay-card::-webkit-scrollbar-thumb {
  background: rgba(122, 78, 52, 0.14);
  border-radius: 8px;
}

.notice-error {
  background: rgba(224, 74, 90, 0.12);
  border-color: rgba(224, 74, 90, 0.5);
  color: #b52c3e;
}

.preview-empty {
  font-size: 22px;
  color: rgba(154, 122, 104, 0.6);
}

/* ---------- 连击 ---------- */

.combo {
  display: none;
  position: relative;
  align-items: center;
  gap: 8px;
  margin-top: 7px;
  padding: 6px 10px 9px;
  border-radius: 12px;
  background: linear-gradient(90deg, rgba(255, 209, 102, 0.18), rgba(255, 209, 102, 0.04));
  border: 1px solid rgba(255, 209, 102, 0.35);
  overflow: hidden;
}

.combo.is-on {
  display: flex;
}

.combo.is-hot {
  border-color: rgba(255, 138, 76, 0.7);
  background: linear-gradient(90deg, rgba(255, 138, 76, 0.3), rgba(255, 209, 102, 0.06));
}

.combo-label {
  font-size: 11.5px;
  color: #c07800;
  letter-spacing: 1px;
}

.combo b {
  font-size: 20px;
  line-height: 1;
  color: #c07800;
  font-variant-numeric: tabular-nums;
}

.combo.is-hot b {
  color: #ff9f5a;
  text-shadow: 0 0 12px rgba(255, 138, 76, 0.65);
}

.combo-mult {
  font-size: 11.5px;
  color: #a86a00;
}

.combo-bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: rgba(122, 78, 52, 0.14);
}

.combo-bar em {
  display: block;
  height: 100%;
  transform-origin: left center;
  background: linear-gradient(90deg, #c07800, #ff8a4c);
}

/* ---------- 难度 ---------- */

.diff-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.diff-value {
  flex: 1;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
}

.diff-value b {
  font-size: 20px;
  font-variant-numeric: tabular-nums;
}

.diff-value span {
  font-size: 12px;
  color: var(--muted);
}

.diff-track {
  height: 6px;
  margin: 9px 0 7px;
  border-radius: 999px;
  background: rgba(122, 78, 52, 0.09);
  overflow: hidden;
}

.diff-track i {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #45d97f, #e8890c 62%, #e04a5a);
  transition: width 0.18s ease;
}

.diff-hint {
  margin: 0;
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 排行榜状态 ---------- */

.lb-status {
  margin: 10px 0 0;
  font-size: 11.5px;
  line-height: 1.65;
  color: #a4866f;
}

.lb-status b {
  color: #1f8b4d;
}

.lb-diff {
  margin-left: 6px;
  padding: 0 4px;
  font-size: 10.5px;
  color: #a4866f;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.lb-item.is-pending {
  border-color: rgba(226, 150, 30, 0.55);
  background: rgba(255, 190, 92, 0.14);
}

.lb-item.is-pending .lb-rank {
  background: rgba(226, 150, 30, 0.3);
  color: #8a5a12;
}

.lb-item.is-pending .lb-when {
  color: #e8890c;
}

.live-dot.is-local {
  background: rgba(122, 78, 52, 0.16);
  color: var(--muted);
}

/* ---------- 排行榜页签 ---------- */

.lb-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 9px;
  padding: 3px;
  border-radius: 12px;
  background: rgba(122, 78, 52, 0.05);
  border: 1px solid var(--line);
}

.lb-tab {
  font: inherit;
  font-size: 12.5px;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-radius: 9px;
  padding: 7px 6px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.lb-tab:hover {
  color: var(--text);
}

.lb-tab.is-on {
  color: #06230f;
  font-weight: 700;
  background: linear-gradient(180deg, #2fbd66, #35c46a);
}

/* ---------- 选图小窗口 ---------- */

.pk-window {
  position: fixed;
  z-index: 90;
  width: min(880px, calc(100vw - 48px));
  max-height: calc(100vh - 110px);
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, #fffaf5, #fff1e6);
  border: 1px solid rgba(122, 78, 52, 0.14);
  border-radius: 16px;
  box-shadow: 0 30px 70px rgba(170, 116, 84, 0.22);
  overflow: hidden;
}

.pk-window.is-collapsed .pk-body,
.pk-window.is-collapsed .pk-confirm {
  display: none;
}

.pk-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: linear-gradient(180deg, rgba(122, 78, 52, 0.08), rgba(122, 78, 52, 0.035));
  border-bottom: 1px solid var(--line);
  cursor: move;
  user-select: none;
}

.pk-title {
  font-size: 14px;
  font-weight: 700;
}

.pk-subtitle {
  font-size: 11.5px;
  color: var(--muted);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pk-bar-actions {
  display: flex;
  gap: 6px;
  cursor: default;
}

.pk-body {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(320px, 1.15fr);
  gap: 0;
  overflow: hidden;
  min-height: 0;
}

@media (max-width: 780px) {
  .pk-body {
    grid-template-columns: 1fr;
  }
}

.pk-col {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 10px 12px;
}

.pk-col-slots {
  border-right: 1px solid var(--line);
}

@media (max-width: 780px) {
  .pk-col-slots {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

.pk-col-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 12.5px;
}

.pk-head-hint {
  font-size: 11px;
  color: var(--muted);
}

/* 11 个水果位 */

.pk-slots {
  list-style: none;
  margin: 0;
  padding: 0 2px 0 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.pk-slot {
  display: grid;
  grid-template-columns: 4px 64px 1fr auto auto;
  align-items: center;
  gap: 9px;
  padding: 6px 8px;
  border-radius: 11px;
  background: rgba(122, 78, 52, 0.04);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.pk-slot:hover {
  background: rgba(122, 78, 52, 0.08);
}

.pk-slot.is-over {
  border-color: var(--c);
  background: rgba(122, 78, 52, 0.12);
}

.pk-slot.is-flash {
  animation: pkFlash 0.9s ease;
}

@keyframes pkFlash {
  0% {
    background: rgba(122, 78, 52, 0.16);
  }
  100% {
    background: rgba(122, 78, 52, 0.04);
  }
}

.pk-slot-color {
  width: 4px;
  height: 30px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--c), var(--e));
}

.pk-slot-thumb {
  display: grid;
  place-items: center;
}

.pk-slot-info {
  min-width: 0;
}

.pk-slot-line1 {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-size: 13px;
}

.pk-slot-size {
  font-size: 11px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.pk-slot-line2 {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  font-size: 11px;
  color: var(--muted);
}

.pk-slot-file {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pk-slot-tag {
  flex: none;
  padding: 0 5px;
  border-radius: 6px;
  font-size: 10px;
  color: #7a5a48;
  background: rgba(122, 78, 52, 0.12);
}

.pk-slot-tag.is-pick {
  color: #06230f;
  background: #2fbd66;
}

.pk-slot-warn {
  font-size: 10.5px;
  color: var(--accent-2);
  white-space: nowrap;
}

.pk-slot-clear {
  font: inherit;
  font-size: 12px;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 2px 7px;
  cursor: pointer;
}

.pk-slot-clear:hover {
  color: #b52c3e;
  border-color: rgba(224, 74, 90, 0.5);
}

/* 图片库 */

.pk-groups {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 8px;
}

.pk-group {
  font: inherit;
  font-size: 11.5px;
  color: var(--muted);
  background: rgba(122, 78, 52, 0.06);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 10px;
  cursor: pointer;
}

.pk-group.is-on {
  color: #06230f;
  font-weight: 700;
  background: linear-gradient(180deg, #2fbd66, #35c46a);
  border-color: transparent;
}

.pk-tiles {
  list-style: none;
  margin: 0;
  padding: 0 2px 0 0;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 8px;
  align-content: start;
}

.pk-tile {
  position: relative;
  border-radius: 12px;
  padding: 6px;
  background: rgba(122, 78, 52, 0.05);
  border: 2px dashed rgba(122, 78, 52, 0.18);
  cursor: pointer;
  transition: transform 0.12s ease, border-color 0.15s ease;
}

.pk-tile:hover {
  transform: translateY(-2px);
}

.pk-tile.is-assigned {
  border-style: solid;
  border-color: var(--c);
  background: rgba(122, 78, 52, 0.08);
}

.pk-tile.is-selected {
  outline: 2px solid #c07800;
  outline-offset: 1px;
}

.pk-tile.is-warn::after {
  content: '⚠';
  position: absolute;
  top: 4px;
  right: 6px;
  font-size: 12px;
  color: var(--accent-2);
}

.pk-tile-pic {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  border-radius: 8px;
  background: repeating-conic-gradient(#f6e9dd 0% 25%, #efe0d3 0% 50%) 50% / 12px 12px;
}

.pk-tile-meta {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin-top: 4px;
}

.pk-tile-name {
  font-size: 10.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pk-tile-size {
  font-size: 10px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.pk-tile-badge {
  position: absolute;
  left: 8px;
  top: 8px;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(170, 116, 84, 0.16);
}

.pk-empty {
  grid-column: 1 / -1;
  padding: 24px 14px;
  text-align: center;
  font-size: 12.5px;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 12px;
  line-height: 1.7;
}


/* 「还没选满」的提醒 */

.pk-confirm {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(140, 92, 64, 0.24);
  backdrop-filter: blur(3px);
  z-index: 5;
}

.pk-confirm-card {
  width: min(360px, 88%);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 18px;
  border-radius: 16px;
  background: linear-gradient(180deg, #fffaf5, #fff1e6);
  border: 1px solid rgba(122, 78, 52, 0.14);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.5);
}

.pk-confirm-title {
  font-size: 14px;
  line-height: 1.5;
  color: var(--accent-2);
}

.pk-confirm-note {
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

.pk-confirm-actions {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}

.pk-subtitle.is-active {
  color: #c07800;
}

/*
 * hidden 属性兜底：
 * 只要元素自己带了 display（flex/grid），作者样式就会盖掉浏览器默认的
 * [hidden] { display: none }，元素会「明明设了 hidden 却还显示」。
 * （选图窗口的「还没选满」提醒就踩过这个坑。）
 */
[hidden] {
  display: none !important;
}

/* ---------- 手机 / 窄屏 ---------- */

@media (max-width: 780px) {
  /*
   * 手机上整个窗口一块滚动（不要两个小滚动区）。
   * 关键：这里必须让两列**不被压扁**（min-height: auto）。
   * 基础样式里的 .pk-col { min-height: 0 } 在窄屏会把两列压到几十像素高
   * （实测 11 个水果位那一列只有 345px，内容要 ~570px），多出来的内容会溢出到
   * 下面那块面板上 —— 看起来就是「11 个棉花娃娃位」和「图片库」重叠、还容易误触。
   */
  .pk-body {
    overflow-y: auto;
  }

  .pk-col {
    min-height: auto;
    padding: 10px 10px 12px;
  }

  .pk-slots,
  .pk-tiles {
    overflow: visible;
    max-height: none;
  }
}

@media (max-width: 560px) {
  .pk-bar {
    flex-wrap: wrap;
    row-gap: 4px;
  }

  .pk-subtitle {
    flex: 1 1 100%;
    white-space: normal;
    font-size: 11px;
  }

  .pk-bar-actions {
    margin-left: auto;
  }

  /* 手机窄：水果位省掉一列，⚠ 提示并入 hover 说明 */
  .pk-slot {
    grid-template-columns: 4px 42px 1fr auto;
    gap: 7px;
    padding: 5px 7px;
  }

  .pk-slot-warn {
    display: none;
  }

  .pk-tiles {
    grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
    gap: 6px;
  }

  .pk-tile-badge {
    font-size: 9px;
    padding: 0 4px;
  }

  .pk-confirm-card {
    width: 92%;
    padding: 14px;
  }
}

/* ---------- 结算：上榜名字确认 ---------- */

.result-name {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 12px 0 2px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(122, 78, 52, 0.05);
  border: 1px solid var(--line);
}

.result-name label {
  font-size: 12.5px;
  color: var(--muted);
}

.result-name input {
  flex: 1 1 120px;
  min-width: 90px;
  font: inherit;
  font-size: 13px;
  color: var(--text);
  padding: 6px 10px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.25);
}

.result-name input:focus {
  outline: none;
  border-color: #35c46a;
  box-shadow: 0 0 0 2px rgba(53, 196, 106, 0.18);
}

.result-name-status {
  flex: 1 1 100%;
  font-size: 11.5px;
  color: var(--muted);
}

/* ---------- 请作者吃小布丁 ---------- */

.donate-msg {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.85;
  color: #8a5a12;
}

.donate-qr-wrap {
  display: grid;
  place-items: center;
  padding: 10px;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.donate-qr {
  display: block;
  width: min(260px, 62vw);
  height: auto;
  border-radius: 8px;
}

.donate-tip {
  margin: 12px 0 0;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
}

/* 玩偶版标题变长了（棉花娃娃进化表）：标题不折行，让右边的说明自己换行 */
.chain-panel .panel-head {
  flex-wrap: wrap;
  row-gap: 2px;
}

.chain-panel .panel-title {
  white-space: nowrap;
}

/* ---------- 手机端布局重排（一屏内看到 得分 + 棋盘 + 即将投放） ---------- */

/*
 * 做法：手机端由 js/game.js 的 applyMobileLayout() 把「本局得分」搬到 .layout 之前
 * （棋盘上方）、把「即将投放」搬进 .board-wrap 做成浮层，这里只写搬过去之后的样式。
 * 特意不用 display:contents + 命名区域来重排：没有 grid-template-areas 时，
 * `grid-area: stage` 这类命名会退化成「隐式命名线」，反而把单列布局搞成乱多列。
 */
@media (max-width: 880px) {
  .score-panel.is-topstrip {
    margin-bottom: 10px;
    padding: 8px 12px 10px;
  }

  .score-panel.is-topstrip .panel-head {
    margin-bottom: 2px;
  }

  .score-panel.is-topstrip .score-value {
    font-size: 34px;
    line-height: 1.05;
  }

  .score-panel.is-topstrip .score-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 5px 8px;
    margin-top: 6px;
  }

  .score-panel.is-topstrip .score-grid .k {
    font-size: 10px;
  }

  .score-panel.is-topstrip .score-grid b {
    font-size: 13px;
  }

  /*
   * 连击提示不进分数面板：它一出现（.combo.is-on 变成 display:flex）面板就会长高，
   * 把整个棋盘往下顶。手机端只保留画布里飘出的「连击 ×N」，面板高度恒定。
   */
  .score-panel.is-topstrip .combo {
    display: none;
  }

  /*
   * 弹窗（结算 / 打赏 / 开始说明 / 暂停）打开期间，棋盘里的浮动「即将投放」直接让位。
   * 单靠 z-index 不够：.overlay 已经提到 30（浮层是 6），但带 backdrop-filter 的遮罩
   * 在 Firefox 里仍会被浮层的玩偶图标压住 —— 所以由 js/ui.js 给 body 挂 .has-overlay
   * 做确定性隐藏（弹窗彻底关掉后才恢复）。
   */
  body.has-overlay .next-panel.is-floating {
    display: none;
  }
  /* 「即将投放」浮在棋盘右上角：不要黑底，只留玩偶 + 名字，上方标一行「即将投放：」 */
  .next-panel.is-floating {
    position: absolute;
    left: auto;
    right: 6px;
    top: 4px;
    z-index: 6;
    margin: 0;
    padding: 0;
    border-radius: 0;
    max-width: 58%;
    background: none;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    text-align: right;
  }

  .next-panel.is-floating .panel-head {
    display: block;
    margin: 0 2px 2px;
  }

  .next-panel.is-floating .panel-title {
    font-size: 11px;
    font-weight: 700;
    color: #6b4a3a;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
  }

  .next-panel.is-floating .panel-title::after {
    content: '：';
  }

  .next-panel.is-floating .next-tag {
    display: none;
  }

  .next-panel.is-floating .next-row {
    justify-content: flex-end;
    gap: 6px;
  }

  .next-panel.is-floating .next-box {
    padding: 0;
    border: 0;
    background: none;
    box-shadow: none;
  }

  .next-panel.is-floating .preview-name {
    color: #6b4a3a;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
  }

  .next-panel.is-floating .next-fruit {
    min-height: 0;
  }

  .stage-hint {
    font-size: 10.5px;
    line-height: 1.6;
  }
}

/* ---------- 手机端：选图小窗口铺满、单列（不再两列叠在一起） ---------- */

@media (max-width: 780px) {
  .pk-window {
    width: calc(100vw - 12px);
    max-height: calc(100vh - 20px);
    border-radius: 12px;
  }

  .pk-body {
    grid-template-columns: minmax(0, 1fr);
    overflow-y: auto;
  }

  .pk-col {
    min-width: 0;
  }

  .pk-slot {
    grid-template-columns: 4px 46px minmax(0, 1fr) auto;
    gap: 7px;
  }

  .pk-slot-file {
    max-width: 42vw;
  }
}

/* ---------- 加载页（先把语音解码好再进游戏） ---------- */

.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(255, 245, 236, 0.94);
  backdrop-filter: blur(3px);
  /* 保险：加载层自己绝不产生横向溢出 */
  overflow: hidden;
}

/* 作者样式里的 display 会盖掉 hidden，这里显式让位（踩过一次） */
.loading-screen[hidden] {
  display: none !important;
}

.loading-card {
  width: min(420px, 100%);
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  padding: 22px 24px 20px;
  border-radius: 18px;
  background: linear-gradient(180deg, #fffaf5, #fff1e6);
  border: 1px solid rgba(122, 78, 52, 0.14);
  box-shadow: 0 18px 40px rgba(176, 116, 84, 0.18);
  text-align: center;
}

.loading-title {
  font-size: 17px;
  font-weight: 800;
  color: #4a3327;
  margin-bottom: 14px;
}

.loading-bar {
  height: 10px;
  border-radius: 999px;
  background: rgba(122, 78, 52, 0.12);
  overflow: hidden;
}

.loading-bar i {
  display: block;
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, #7ef0a6, #2fbd66);
  transition: width 0.18s ease;
}

.loading-note {
  margin-top: 10px;
  font-size: 12.5px;
  font-weight: 700;
  color: #6b4a3a;
}

.loading-hint {
  margin-top: 6px;
  font-size: 11.5px;
  line-height: 1.6;
  color: #9a7a68;
}

/* 加载页插图：宽度和进度条一致（都占卡片内容宽度，两端对齐） */

.loading-art {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  /* 手机上别把卡片顶出屏幕：限制高度并保持比例 */
  max-height: 38vh;
  object-fit: contain;
  margin: 0 0 14px;
  border-radius: 14px;
  background: #cfe8ff;
  box-shadow: 0 10px 24px rgba(176, 116, 84, 0.18);
}

@media (max-width: 560px) {
  .loading-art {
    max-height: 32vh;
    margin-bottom: 12px;
  }

  .loading-card {
    padding: 16px 16px 16px;
  }

  .loading-title {
    font-size: 15px;
    margin-bottom: 10px;
  }

  .loading-hint {
    font-size: 11px;
  }
}

/* ---------- 背景音乐按钮（选图后面那颗小图标） ---------- */

.btn-music {
  padding: 4px 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  /* 只保留按下的缩放过渡：背景色不要过渡 ——
     否则「点击变蓝」会慢半拍，截图/录屏时也容易拍到中间态 */
  transition: transform 0.12s ease;
}

.btn-music-icon {
  display: block;
  /* 图标本身留白很少；这里 26px（原来 22px），配合上面减 1px 内边距，
     按钮总高和其它按钮保持一致 */
  height: 26px;
  width: auto;
  transition: filter 0.15s ease;
}

/* 播放中：蓝底（#007AFF）+ 白图标
   注：背景用 !important 是故意的 —— 顶栏里 .btn / .btn:hover 的 background 会把这层盖掉。
   图标不再用 filter：filter 上的 !important 会压过内联样式，开/关两种状态互相打架（踩过），
   现在由 js 直接换成 assets/icons/bgm-white.png 那张白色版，最直白也最稳。 */
.btn.btn-music.is-on {
  background: #007aff !important;
  border-color: #007aff !important;
  box-shadow: 0 6px 16px rgba(0, 122, 255, 0.32);
}

.btn.btn-music.is-on:hover:not(:disabled) {
  background: #0a6fe0 !important;
}

/* 加载页：网络慢时出现的「先进入游戏」（只有超时后才显示，不打断正常加载） */

.loading-skip {
  margin-top: 12px;
  font-size: 12.5px;
}

.loading-skip[hidden] {
  display: none !important;
}

/* 结算界面：点「🎵 音频来源」就地展开的小卡片 */

.credit-box {
  margin: 10px 0 2px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(0, 122, 255, 0.08);
  border: 1px solid rgba(0, 122, 255, 0.22);
  color: #2c3e50;
  font-size: 12.5px;
  line-height: 1.7;
  text-align: left;
}

.credit-box[hidden] {
  display: none !important;
}

.credit-box b {
  color: #007aff;
}

/* Q 裙交流弹窗：群号大一点、可一键复制 */

.qq-msg {
  margin: 2px 0 12px;
  font-size: 14px;
  color: #4a3327;
}

.qq-num-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.qq-num {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 1px;
  color: #007aff;
  background: rgba(0, 122, 255, 0.1);
  border-radius: 10px;
  padding: 6px 12px;
  user-select: all;
}

.qq-tip {
  margin: 10px 0 0;
  font-size: 12px;
  color: #9a7a68;
}

@media (max-width: 560px) {
  .qq-num {
    font-size: 19px;
  }
}