/* ============ 主题变量（默认深色；html[data-theme="light"] 覆盖为浅色） ============ */
:root {
  color-scheme: dark;
  --bg: #0f1320;
  --bg-soft: #171d2e;
  --panel: #1c2438;
  --panel-2: #232d45;
  --border: #2e3a57;
  --text: #e8ecf5;
  --text-dim: #9aa6c2;
  --primary: #4f7cff;
  --primary-hover: #6a90ff;
  --danger: #f05d6f;
  --success: #36c08c;
  --radius: 12px;
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.35);

  --bg-gradient: radial-gradient(1200px 600px at 80% -10%, #1b2745 0%, #0f1320 55%);
  --topbar-bg: rgba(15, 19, 32, 0.85);
  --btn-hover-bg: #2b3754;
  --btn-hover-border: #3d4c72;
  --card-hover-border: #43568a;
  --track-cover-bg: linear-gradient(135deg, #2c3e72, #1d2742);
  --disc-area-bg:
    radial-gradient(circle at 50% 55%, rgba(79, 124, 255, 0.28), transparent 60%),
    linear-gradient(135deg, #22305a, #141a2c);
  --overlay-bg: rgba(10, 14, 26, 0.72);
  --modal-mask: rgba(8, 11, 20, 0.66);
  --thumb: #fff;
  --thumb-border: transparent;
  --thumb-shadow: 0 1px 6px rgba(0, 0, 0, 0.5);
  --active-tint: rgba(79, 124, 255, 0.16);
  --active-tint-2: rgba(79, 124, 255, 0.25);
  --tab-active-bg: rgba(79, 124, 255, 0.08);
  --row-hover: rgba(79, 124, 255, 0.05);
  --icon-active-color: #fff;
  --danger-bg: rgba(240, 93, 111, 0.12);
  --danger-border: rgba(240, 93, 111, 0.4);
  --danger-text: #ff9aa6;
  --ok-bg: rgba(54, 192, 140, 0.16);
  --ok-text: #5fd4a8;
  --bad-bg: rgba(240, 93, 111, 0.16);
  --bad-text: #ff9aa6;
  --muted-bg: rgba(154, 166, 194, 0.14);
  --play-badge-bg: rgba(79, 124, 255, 0.18);
  --play-badge-text: #9db6ff;
  --warn: #ffb45e;
  --glow: rgba(79, 124, 255, 0.35);
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f3f6fc;
  --bg-soft: #e7ecf6;
  --panel: #ffffff;
  --panel-2: #eef2f9;
  --border: #dce3f0;
  --text: #1d2536;
  --text-dim: #697386;
  --primary: #3f6ef0;
  --primary-hover: #2f5bd8;
  --danger: #e0475b;
  --success: #17a36b;
  --shadow: 0 10px 34px rgba(38, 58, 110, 0.12);

  --bg-gradient: radial-gradient(1200px 600px at 80% -10%, #dfe8ff 0%, #f3f6fc 55%);
  --topbar-bg: rgba(255, 255, 255, 0.86);
  --btn-hover-bg: #e3e9f5;
  --btn-hover-border: #c7d1e4;
  --card-hover-border: #aebfe6;
  --track-cover-bg: linear-gradient(135deg, #dbe5ff, #c8d5f2);
  --disc-area-bg:
    radial-gradient(circle at 50% 55%, rgba(79, 124, 255, 0.2), transparent 62%),
    linear-gradient(135deg, #eef2ff, #e2e9fa);
  --overlay-bg: rgba(238, 242, 250, 0.72);
  --modal-mask: rgba(90, 110, 150, 0.32);
  --thumb: #ffffff;
  --thumb-border: #c2cde4;
  --thumb-shadow: 0 1px 5px rgba(40, 60, 110, 0.35);
  --active-tint: rgba(63, 110, 240, 0.12);
  --active-tint-2: rgba(63, 110, 240, 0.16);
  --tab-active-bg: rgba(63, 110, 240, 0.1);
  --row-hover: rgba(63, 110, 240, 0.08);
  --icon-active-color: var(--primary);
  --danger-bg: rgba(224, 71, 91, 0.1);
  --danger-border: rgba(224, 71, 91, 0.35);
  --danger-text: #cf3a4f;
  --ok-bg: rgba(23, 163, 107, 0.12);
  --ok-text: #128a5b;
  --bad-bg: rgba(224, 71, 91, 0.1);
  --bad-text: #cf3a4f;
  --muted-bg: rgba(105, 115, 134, 0.14);
  --play-badge-bg: rgba(63, 110, 240, 0.12);
  --play-badge-text: #2f5bd8;
  --warn: #d98213;
  --glow: rgba(79, 124, 255, 0.3);
}

* { box-sizing: border-box; }

/* 保证 hidden 属性始终生效，防止作者样式（如 display:flex）覆盖浏览器默认隐藏 */
[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--bg);
  background-image: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
}

a { color: var(--primary-hover); text-decoration: none; }
button { font-family: inherit; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* ============ 顶部导航 ============ */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--topbar-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand .logo { font-size: 22px; }
.brand-logo {
  height: 30px;
  width: auto;
  vertical-align: middle;
  object-fit: contain;
}
.topbar .spacer { flex: 1; }
.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-dim);
  font-size: 14px;
}
/* ============ 按钮 ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.05s;
  white-space: nowrap;
}
.btn:hover { background: var(--btn-hover-bg); border-color: var(--btn-hover-border); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-danger { background: transparent; border-color: var(--danger-border); color: var(--danger); }
.btn-danger:hover { background: var(--danger-bg); }
.btn-block { width: 100%; }
.btn-sm { padding: 4px 10px; font-size: 13px; border-radius: 6px; }

/* ============ 登录页 ============ */
/* body 纵向 flex：登录区占满剩余空间，footer 贴在同一屏内（无需滚动） */
body.login-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh; /* 手机端动态视口高度，规避地址栏导致的溢出 */
}
.login-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 36px 32px;
}
.login-card h1 { margin: 0 0 6px; font-size: 22px; text-align: center; }
.login-card .sub { margin: 0 0 26px; color: var(--text-dim); font-size: 13px; text-align: center; }
.login-poem {
  margin: 28px 0 0;
  color: var(--text-dim);
  font-size: 13px;
  letter-spacing: 2px;
  line-height: 1.9;
  text-align: center;
  opacity: 0.75;
  user-select: none;
}
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; color: var(--text-dim); margin-bottom: 6px; }
.input {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 15px;
  outline: none;
  transition: border-color 0.15s;
}
.input:focus { border-color: var(--primary); }
textarea.input { resize: vertical; min-height: 80px; }
.form-error {
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  color: var(--danger-text);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
  display: none;
}
.form-error.show { display: block; }

/* ============ 列表页 ============ */
.page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 28px 0 20px;
}
.page-head h2 { margin: 0; font-size: 22px; }

.upload-panel {
  background: var(--panel);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.upload-panel .hint { color: var(--text-dim); font-size: 13px; }
.upload-name { color: var(--text); font-size: 14px; max-width: 360px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* 录音状态条 */
.record-panel { display: inline-flex; align-items: center; gap: 10px; }
.record-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--danger);
  animation: record-blink 1s ease-in-out infinite;
}
.record-time { font-variant-numeric: tabular-nums; color: var(--text); font-size: 14px; min-width: 44px; }
@keyframes record-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }
.progress-bar-track {
  flex: 1;
  min-width: 160px;
  height: 6px;
  background: var(--bg-soft);
  border-radius: 999px;
  overflow: hidden;
  display: none;
}
.progress-bar-track.show { display: block; }
.progress-bar-fill { height: 100%; width: 0; background: var(--primary); transition: width 0.2s; }

.track-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}
.track-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  cursor: pointer;
  transition: transform 0.12s, border-color 0.12s, box-shadow 0.12s, background-color 0.2s;
  position: relative;
  display: flex;
  flex-direction: column;
  /* grid/flex 项默认 min-width:auto，长标题会撑破窄列，必须允许收缩 */
  min-width: 0;
}
.track-card:hover {
  transform: translateY(-3px);
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow);
}

/* ---- 封面：正方形完整展示 ---- */
.track-card .cover {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  background: var(--track-cover-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 12px;
}
.track-card .cover .cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.track-card .cover .cover-ph { font-size: 46px; opacity: 0.8; }

/* 封面上的圆形小图标按钮（排序 / 换封面 / 删除 / 下载复用） */
.cover-chip {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(10, 14, 26, 0.62);
  color: #fff;
  font-size: 14px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  backdrop-filter: blur(6px);
  text-decoration: none;
  flex-shrink: 0;
  transition: background 0.12s, transform 0.08s;
}
.cover-chip:hover { background: var(--primary); border-color: var(--primary); }
.cover-chip:active { transform: scale(0.92); }

/* 封面左下：管理操作（悬停浮现） */
.cover-ops {
  position: absolute;
  left: 8px;
  bottom: 8px;
  display: flex;
  gap: 6px;
  opacity: 0;
  transition: opacity 0.12s;
  z-index: 2;
}
.track-card:hover .cover-ops { opacity: 1; }

/* 封面右下：专辑内排序（常驻） */
.cover-order {
  position: absolute;
  right: 8px;
  bottom: 8px;
  display: flex;
  gap: 6px;
  z-index: 2;
}

/* ---- 文字区：标题行内嵌下载 ---- */
.card-body { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.track-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.track-title {
  flex: 1;
  min-width: 0;
  font-weight: 600;
  font-size: 14.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.card-download { flex-shrink: 0; }
/* 标题行内的下载：中性配色（封面角标场景仍沿用 .cover-chip 的深色玻璃风格） */
.track-head .card-download {
  background: var(--panel-2);
  border-color: var(--border);
  color: var(--text-dim);
}
.track-head .card-download:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.track-meta {
  margin-top: 4px;
  color: var(--text-dim);
  font-size: 12.5px;
  display: flex;
  gap: 8px;
  align-items: center;
  white-space: nowrap;
  overflow: hidden;
}
.track-meta > span,
.track-meta .owner-badge,
.track-meta .album-badge {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
.track-meta .meta-size { flex-shrink: 0; }

.track-progress { margin-top: 10px; }
.track-progress .bar {
  height: 4px;
  background: var(--bg-soft);
  border-radius: 999px;
  overflow: hidden;
}
.track-progress .bar i { display: block; height: 100%; background: var(--success); }
.track-progress .txt { font-size: 11.5px; color: var(--text-dim); margin-top: 4px; }

.card-del {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 3;
  width: 28px;
  height: 28px;
  padding: 0;
  border-radius: 50%;
  font-size: 12px;
  line-height: 1;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(10, 14, 26, 0.62);
  color: #fff;
  backdrop-filter: blur(6px);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.12s, background 0.12s;
}
.card-del:hover { background: var(--danger); border-color: var(--danger); }
.track-card:hover .card-del { opacity: 1; }

.empty {
  text-align: center;
  color: var(--text-dim);
  padding: 70px 20px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}
.empty .big { font-size: 44px; margin-bottom: 10px; }

/* ============ 播放页布局 ============ */
.player-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px 50px;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 20px;
  align-items: start;
}
@media (max-width: 900px) {
  .player-layout { grid-template-columns: 1fr; }
}

.player-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.now-title { font-size: 21px; font-weight: 700; margin: 0 0 4px; padding-right: 90px; }
.now-sub { color: var(--text-dim); font-size: 13px; margin-bottom: 24px; }

.disc-area {
  position: relative;
  padding: 24px 18px 16px;
  border-radius: 14px;
  background: var(--disc-area-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 26px;
  overflow: hidden;
  transition: background 0.25s ease;
}

/* 播放时的呼吸辉光（跟随碟片大小） */
.disc-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(74%, 470px);
  aspect-ratio: 1;
  transform: translate(-50%, -56%);
  border-radius: 50%;
  background: radial-gradient(circle, var(--glow) 0%, transparent 65%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.disc-area.playing .disc-glow {
  opacity: 1;
  animation: glow-pulse 2.8s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { opacity: 0.65; }
  50% { opacity: 1; }
}

/* ---- 复古 CD 碟片：最大化填充，支持搓碟 ---- */
.disc {
  position: relative;
  z-index: 2;
  width: min(430px, 100%);
  aspect-ratio: 1;
  border-radius: 50%;
  flex-shrink: 0;
  overflow: hidden;
  /* 无封面时：银色反射底（复古 CD 盘面） */
  background: conic-gradient(from 0deg,
    #e8edf5 0deg, #b7c0d4 24deg, #f2f6fc 52deg, #aab4cc 84deg,
    #eef2fa 118deg, #a8b2ca 150deg, #f4f7fd 186deg, #b3bdd2 216deg,
    #e9eef7 250deg, #a6b0c8 282deg, #f0f4fb 314deg, #bcc6d8 340deg, #e8edf5 360deg);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.35),
    inset 0 0 26px rgba(255, 255, 255, 0.22),
    0 14px 34px rgba(0, 0, 0, 0.4);
  cursor: grab;
  touch-action: none; /* 搓碟时阻止页面滚动 */
  will-change: transform;
  user-select: none;
  -webkit-user-select: none;
}
.disc:active { cursor: grabbing; }

/* 有封面图时：封面铺满整张 CD */
.disc.has-cover {
  background: #0b0f1a;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.28),
    0 14px 34px rgba(0, 0, 0, 0.42);
}
/* 封面层：换碟过渡的作用对象（反光与中心孔作为"碟片硬件"常驻其上） */
.disc-cover {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: 50%;
  pointer-events: none;
}
.disc-cover .disc-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  pointer-events: none;
  /* 封面图加载完成后单独淡入，避免空碟上突然蹦出图 */
  opacity: 0;
  transition: opacity 0.2s ease;
}
.disc-cover .disc-img.loaded { opacity: 1; }

/* 换碟过渡：旧封面微抬后向右滑离转盘，新封面从左侧横滑覆盖上来 */
@keyframes disc-cover-out {
  0%   { opacity: 1; transform: translateX(0) scale(1); }
  28%  { opacity: 1; transform: translateX(14%) scale(1.07); } /* 先微微抬起 */
  100% { opacity: 0; transform: translateX(118%) scale(0.92); }
}
@keyframes disc-cover-in {
  0%   { opacity: 0.92; transform: translateX(-112%) scale(0.94); }
  100% { opacity: 1; transform: translateX(0) scale(1); }
}
.disc-cover.swap-out { animation: disc-cover-out 0.7s cubic-bezier(0.45, 0, 0.55, 1) forwards; }
.disc-cover.swap-in { z-index: 2; animation: disc-cover-in 0.8s cubic-bezier(0.22, 0.8, 0.3, 1) both; }

@media (prefers-reduced-motion: reduce) {
  .disc-cover.swap-in { animation: none; }
  .disc-cover.swap-out { animation: none; display: none; }
}

/* 彩虹反光层：CD 经典镭射光泽 */
.cd-sheen {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 2;
  background: conic-gradient(from 205deg,
    rgba(255, 255, 255, 0) 0deg,
    rgba(255, 170, 255, 0.15) 30deg,
    rgba(140, 255, 255, 0.2) 70deg,
    rgba(255, 255, 255, 0.13) 110deg,
    rgba(255, 230, 140, 0.12) 150deg,
    rgba(180, 140, 255, 0.16) 190deg,
    rgba(255, 255, 255, 0) 235deg);
  mix-blend-mode: screen;
}

/* 中心孔：银色塑料内环 + 透明中孔 */
.cd-hole {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 19%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: linear-gradient(145deg, #f6f8fc, #b9c2d6 55%, #8d97b0);
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.28), inset 0 1px 3px rgba(255, 255, 255, 0.9);
  z-index: 3;
  pointer-events: none;
}
.cd-hole::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 34%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--bg);
  box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.65);
}

/* logo 丝印层：印在 cd-hole 的银色环带上（转轴 ↔ 盘面之间的银色环形区域），
   logo 拆分左右两半，严格在显示封面时同步出现，并作为 .disc 子元素随盘面同步旋转。
   ---- 可调参数 ----
   --silk-inner：银色环带内径（::before 透明中孔外圈，3.23% = 34% × 19% / 2）
   --silk-outer：银色环带外径（cd-hole 外圈，9.5% = 19% / 2）
   若觉得 logo 太小，增大 .cd-hole width 或减小 ::before width 可加宽银色环带
   background-size 200% 决定整张 logo 在单半元素中的占比（值 = logo 宽 / 半宽）
   left 43.65%/56.35% 为左右半带中心 = 50% ∓ 银色环带径向中心 6.365%
*/
.cd-silkscreen {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 4; /* 高于 cd-hole(3)，logo 印在银色环带之上 */
  opacity: 0;
  transition: opacity 0.2s ease;
  /* 银色环带：内径 6.46%（=::before 半径 / closest-side 半径）→ 外径 19%（=cd-hole 半径 / closest-side 半径）
     closest-side 让百分比相对于 D/2，而非默认 farthest-corner 的 D*√2/2 */
  -webkit-mask: radial-gradient(circle closest-side at center,
      transparent 0%, transparent 6.46%,
      #000 6.66%, #000 19%,
      transparent 19.2%);
  mask: radial-gradient(circle closest-side at center,
      transparent 0%, transparent 6.46%,
      #000 6.66%, #000 19%,
      transparent 19.2%);
}
.disc.has-cover .cd-silkscreen { opacity: 1; }

/* 单半元素：宽度 = logo 半宽 ≈ 银色环带宽 × logo 比例 / 2
   高度 = 银色环带径向带宽，使 logo 在径向方向恰好填满环带
   环带宽 6.27% → logo 高 6.3%，logo 宽 6.3% × 1.558 = 9.77% → 半宽 4.9% */
.cd-silkscreen-half {
  position: absolute;
  top: 50%;
  width: 4.9%;
  height: 6.3%;
  background-image: url(/logo.png);
  background-repeat: no-repeat;
  background-size: 200% 100%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
/* 左半：背景图左对齐，元素只露出 logo 左半（X），中心落在左半银色环带径向中心
   -2% 让背景图微右移，避免中轴分界处气泡框边缘残留泄入左半 */
.cd-silkscreen-half.left {
  left: 43.65%;
  background-position: -2% center;
}
/* 右半：背景图右对齐，元素只露出 logo 右半（+），中心落在右半银色环带径向中心
   102% 同理让背景图微左移，裁掉分界处残留 */
.cd-silkscreen-half.right {
  left: 56.35%;
  background-position: 102% center;
}

/* 律动均衡器（碟片下方，播放时跳动） */
.eq {
  position: static;
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 22px;
  z-index: 3;
  pointer-events: none;
  opacity: 0.3;
  transition: opacity 0.25s;
}
.disc-area.playing .eq { opacity: 1; }
.eq i {
  width: 4px;
  height: 6px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--primary-hover), var(--primary));
  transition: height 0.2s;
}
.disc-area.playing .eq i { animation: eq-bounce 0.9s ease-in-out infinite; }
.disc-area.playing .eq i:nth-child(1) { animation-duration: 0.82s; }
.disc-area.playing .eq i:nth-child(2) { animation-duration: 0.62s; animation-delay: -0.2s; }
.disc-area.playing .eq i:nth-child(3) { animation-duration: 1.05s; animation-delay: -0.45s; }
.disc-area.playing .eq i:nth-child(4) { animation-duration: 0.7s; animation-delay: -0.1s; }
.disc-area.playing .eq i:nth-child(5) { animation-duration: 0.95s; animation-delay: -0.35s; }
@keyframes eq-bounce {
  0%, 100% { height: 6px; }
  50% { height: 24px; }
}

/* 开始提示条：不遮挡碟片，点击碟片或提示条均可开始播放 */
.start-tip {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 6;
  padding: 7px 18px;
  border-radius: 999px;
  background: rgba(10, 14, 26, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text);
  font-size: 13px;
  white-space: nowrap;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: background 0.15s, transform 0.12s;
}
.start-tip:hover { background: rgba(79, 124, 255, 0.55); transform: translateX(-50%) scale(1.03); }

/* 续播胶囊（有历史进度时出现，默认从头播放，点击跳转续播） */
.resume-chip {
  font: inherit;
  letter-spacing: inherit;
  appearance: none;
  -webkit-appearance: none;
  animation: resumeChipIn 0.3s ease;
}
.resume-chip:hover { background: rgba(79, 124, 255, 0.55); }
@keyframes resumeChipIn {
  from { opacity: 0; transform: translateX(-50%) translateY(8px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}
/* 自动播放被拦截时与「点击开始播放」兜底提示同现：上移避免重叠 */
#startOverlay:not([hidden]) ~ .resume-chip { bottom: 62px; }

/* 日间模式：胶囊改为半透明白色毛玻璃（深色默认仍是半透明深蓝） */
html[data-theme="light"] .start-tip {
  background: rgba(255, 255, 255, 0.66);
  border-color: rgba(29, 37, 54, 0.12);
  color: #1d2536;
}
html[data-theme="light"] .start-tip:hover {
  background: rgba(79, 124, 255, 0.85);
  color: #fff;
}

/* 进度条 */
.seek-row { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.time-label { font-size: 13px; color: var(--text-dim); font-variant-numeric: tabular-nums; min-width: 46px; text-align: center; }
.seek-track {
  flex: 1;
  position: relative;
  height: 22px;
  display: flex;
  align-items: center;
  cursor: pointer;
}
.seek-base {
  position: relative;
  width: 100%;
  height: 6px;
  background: var(--bg-soft);
  border-radius: 999px;
}
.seek-played { position: absolute; left: 0; top: 0; bottom: 0; background: var(--primary); border-radius: 999px; width: 0; }
.seek-thumb {
  position: absolute;
  top: 50%;
  width: 14px;
  height: 14px;
  background: var(--thumb);
  border: 1px solid var(--thumb-border);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  left: 0;
  box-shadow: var(--thumb-shadow);
}
.seek-track.hover .seek-base { height: 8px; }

/* 控制行 */
.controls { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* 上一曲 / 播放 / 下一曲 组合：按钮间留足间隙防误触 */
.play-group { display: flex; align-items: center; gap: 16px; }
.nav-btn { width: 42px; height: 42px; font-size: 17px; }
.play-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: none;
  background: var(--primary);
  color: #fff;
  font-size: 20px;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.play-btn:hover { background: var(--primary-hover); }

.ctrl-group { display: flex; align-items: center; gap: 8px; color: var(--text-dim); }
.vol-slider { width: 90px; }

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--bg-soft);
  border-radius: 999px;
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--thumb);
  border: 1px solid var(--thumb-border);
  box-shadow: var(--thumb-shadow);
  cursor: pointer;
}
input[type="range"]::-moz-range-thumb {
  width: 13px;
  height: 13px;
  border: 1px solid var(--thumb-border);
  border-radius: 50%;
  background: var(--thumb);
  cursor: pointer;
}

.icon-btn {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.icon-btn:hover { color: var(--text); border-color: var(--card-hover-border); }
.icon-btn.active { color: var(--icon-active-color); border-color: var(--primary); background: var(--active-tint-2); }

/* 倍速下拉：与 icon-btn 同高的紧凑样式 */
.speed-select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  height: 38px;
  padding: 0 8px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 13.5px;
  font-variant-numeric: tabular-nums;
  outline: none;
  flex-shrink: 0;
}
.speed-select:hover { color: var(--text); border-color: var(--card-hover-border); }

.sleep-info { font-size: 12.5px; color: var(--warn); min-width: 92px; }
.controls .spacer { flex: 1; }
.ctrl-break { display: none; } /* 仅移动端用于强制换行 */

/* 弹窗 */
.modal-mask {
  position: absolute;
  inset: 0;
  background: var(--modal-mask);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 8;
}
.modal-mask[hidden] { display: none; }
.modal {
  width: min(360px, calc(100% - 40px));
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  box-shadow: var(--shadow);
  text-align: center;
}
.modal h3 { margin: 0 0 8px; font-size: 17px; }
.modal p { margin: 0 0 20px; color: var(--text-dim); font-size: 14px; }
.modal .actions { display: flex; gap: 10px; }
.modal .actions .btn { flex: 1; }

/* ============ 播放列表侧栏 ============ */
.playlist {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  max-height: 720px;
  overflow-y: auto;
}
.playlist h3 { margin: 4px 8px 12px; font-size: 15px; color: var(--text-dim); font-weight: 600; }
.pl-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 9px;
  cursor: pointer;
  gap: 10px;
}
.pl-item:hover { background: var(--panel-2); }
.pl-item.active { background: var(--active-tint); }
.pl-item .pl-index {
  width: 22px;
  text-align: center;
  color: var(--text-dim);
  font-size: 13px;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}
.pl-item.active .pl-index { color: var(--primary-hover); }
.pl-item .pl-name {
  flex: 1;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pl-item .pl-pos { font-size: 12px; color: var(--success); flex-shrink: 0; }

/* ============ 评论 ============ */
.comments-wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px 60px; }
.comments-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 28px;
}
.comments-card h3 { margin: 0 0 18px; font-size: 17px; }
.comment-form { margin-bottom: 22px; }
.comment-form .row { display: flex; gap: 10px; align-items: flex-end; }
.comment-form textarea { flex: 1; }
.comment-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.comment-item:last-child { border-bottom: none; }
.comment-head { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.comment-name { font-weight: 600; font-size: 14px; }
.comment-time { font-size: 12px; color: var(--text-dim); }
.comment-text { font-size: 14px; white-space: pre-wrap; word-break: break-word; }
.comment-del { margin-left: auto; }
.comment-reply { margin-left: 4px; }
.comments-empty { color: var(--text-dim); font-size: 13px; text-align: center; padding: 24px 0; }

/* 楼中楼回复 */
.replies {
  margin-top: 10px;
  margin-left: 16px;
  padding-left: 14px;
  border-left: 2px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.comment-reply-item { padding: 10px 0; border-bottom: none; }
.comment-reply-item:last-child { padding-bottom: 0; }
.reply-toggle {
  margin-top: 6px;
  align-self: flex-start;
  background: transparent;
  color: var(--primary);
  border: none;
  padding: 2px 0;
}
.reply-toggle:hover { text-decoration: underline; }
.reply-form-box {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.reply-form-box .reply-input {
  width: 100%;
  resize: vertical;
  min-height: 56px;
}
.reply-actions { display: flex; gap: 8px; justify-content: flex-end; }

/* ============ Toast ============ */
.app-toast {
  position: fixed;
  left: 50%;
  bottom: 36px;
  transform: translateX(-50%) translateY(20px);
  background: #2a3552;
  color: #fff;
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 14px;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 100;
  max-width: 80vw;
}
.app-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.app-toast.error { background: #8b3140; }
.app-toast.success { background: #1f7a5b; }

/* ============ 音频卡片徽章 ============ */
.owner-badge, .album-badge {
  font-size: 11px;
  color: var(--text-dim);
  background: var(--panel-soft);
  padding: 1px 6px;
  border-radius: 4px;
  white-space: nowrap;
}
.album-badge { color: var(--primary); }

/* ============ 专辑管理 ============ */
.album-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 18px;
}
.album-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}
.album-cover-wrap {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 10px;
  overflow: hidden;
  background: var(--panel-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.album-cover-wrap img { width: 100%; height: 100%; object-fit: cover; }
.album-cover-ph { font-size: 48px; opacity: 0.5; }
.album-title { font-weight: 600; font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.album-meta { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-dim); }
.album-desc { font-size: 13px; color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.album-actions { display: flex; gap: 8px; margin-top: auto; }
.album-cover { align-self: flex-start; }

/* 音频库：专辑浏览 */
.album-card-link { cursor: pointer; transition: transform 0.12s, border-color 0.12s, box-shadow 0.12s; }
.album-card-link:hover { transform: translateY(-3px); border-color: var(--card-hover-border); box-shadow: var(--shadow); }
.section-sub { margin: 8px 0 14px; font-size: 15px; color: var(--text-dim); font-weight: 600; }
.album-detail-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.album-detail-head h3 { margin: 0; font-size: 18px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ============ 用户管理表格 ============ */
.user-table {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.user-row {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 0.8fr 1.4fr 1.6fr;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  align-items: center;
  gap: 10px;
  font-size: 14px;
}
.user-row:last-child { border-bottom: none; }
.user-head { background: var(--panel-soft); font-weight: 600; color: var(--text-dim); }
.user-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ============ 模态框 ============ */
.modal-mask {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center;
  z-index: 200;
  padding: 16px;
}
.modal {
  background: var(--panel);
  border-radius: 16px;
  padding: 24px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 90vh;
  overflow-y: auto;
}
.modal h3 { margin: 0 0 6px; font-size: 18px; }
.lbl { font-size: 13px; color: var(--text-dim); margin-top: 6px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 12px; }

/* ============================================================
   手机端适配（主要使用场景）
   ============================================================ */

/* 触摸通用：去掉点击灰块、消除 300ms 延迟 */
button, a, select, .track-card, .pl-item, .seek-track {
  -webkit-tap-highlight-color: transparent;
}
.seek-track { touch-action: pan-y; }

@media (max-width: 600px) {
  body { font-size: 15px; }

  /* iOS Safari 输入框聚焦会自动放大，字号提到 16px 避免 */
  .input, textarea.input { font-size: 16px; }

  /* ---------------- 顶栏 ---------------- */
  .topbar-inner {
    padding: 10px 12px;
    gap: 8px;
    flex-wrap: nowrap;
  }
  .brand { font-size: 16px; gap: 6px; min-width: 0; }
  .brand .logo { font-size: 18px; }
  .brand-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .back-link { padding: 6px 10px; }
  .back-text { display: none; } /* 手机上返回只留箭头 */
  .user-chip { gap: 6px; font-size: 13px; min-width: 0; flex-shrink: 1; }
  .user-chip #userName {
    max-width: 130px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  #logoutBtn { padding: 6px 12px; font-size: 13px; flex-shrink: 0; }
  .logout-extra { display: none; }

  .container { padding: 0 12px; }
  .page-head { margin: 18px 0 14px; }
  .page-head h2 { font-size: 19px; }

  /* ---------------- 登录页（压缩间距，矮屏手机也可一屏显示） ---------------- */
  .login-wrap { padding: 12px; }
  .login-card { padding: 24px 20px; border-radius: 14px; }
  .login-card h1 { font-size: 20px; }
  .login-card .sub { margin-bottom: 18px; }
  .field { margin-bottom: 13px; }
  .site-footer { padding: 10px 12px 14px; }

  /* ---------------- 音频/管理卡片：两列网格 + 正方形封面（与桌面端同一套结构） ---------------- */
  .track-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .track-card { padding: 10px; border-radius: 10px; }
  /* 封面继承桌面端 aspect-ratio:1/1，保持正方形完整展示，不再压成扁条 */
  .track-card .cover { margin-bottom: 9px; border-radius: 8px; }
  .track-card .cover .cover-ph { font-size: 34px; }

  /* 标题行：下载按钮内嵌 */
  .track-head { gap: 6px; }
  .track-title { font-size: 13.5px; }
  .track-head .cover-chip { width: 27px; height: 27px; font-size: 13px; }

  /* 元信息压缩为一行：保留大小 + 专辑名（省略号），隐藏上传者 */
  .track-meta { margin-top: 3px; font-size: 11px; gap: 6px; }
  .track-meta .owner-badge { display: none; }

  /* 播放进度收紧 */
  .track-progress { margin-top: 8px; }
  .track-progress .txt { font-size: 10.5px; }

  /* 封面角标缩小，适配两列窄卡；手机无 hover，管理按钮常显 */
  .cover-chip { width: 27px; height: 27px; font-size: 12.5px; }
  .cover-ops { left: 6px; bottom: 6px; gap: 5px; opacity: 1; }
  .cover-order { right: 6px; bottom: 6px; gap: 5px; }
  .order-badge { top: 6px; left: 6px; min-width: 22px; height: 22px; font-size: 12px; }
  .card-del { top: 6px; right: 6px; width: 25px; height: 25px; font-size: 11px; opacity: 1; }

  /* 上传面板：整行竖排，按钮撑满 */
  .upload-panel {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 14px;
  }
  .upload-panel .hint { text-align: center; }
  .upload-name { max-width: none; text-align: center; }
  .upload-panel .btn { width: 100%; }
  .upload-panel .spacer { display: none; }
  .progress-bar-track { min-width: 0; width: 100%; }

  /* ---------------- 播放页布局 ---------------- */
  .player-layout {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 14px 10px 30px;
  }
  .player-card { padding: 18px 14px 20px; border-radius: 14px; }
  .now-title {
    font-size: 18px;
    padding-right: 0;
    line-height: 1.4;
  }
  .now-sub { margin-bottom: 16px; }

  .disc-area { padding: 14px 10px 12px; margin-bottom: 16px; gap: 10px; }
  .disc { width: min(330px, 100%); }

  /* 进度条：加大触摸高度 */
  .seek-row { gap: 8px; margin-bottom: 16px; }
  .seek-track { height: 28px; }
  .seek-thumb { width: 17px; height: 17px; }
  .time-label { font-size: 12px; min-width: 40px; }

  /* ---------------- 控制行：两行排布 ----------------
     第一行：上一曲/播放/下一曲 | 睡眠信息 | 睡眠按钮 | 播放模式
     第二行：音量 | 倍速下拉 | 下载 */
  .controls { gap: 10px; row-gap: 14px; }
  .play-group { order: 1; gap: 18px; } /* 切歌间隙再放大些，防误触 */
  .play-btn { width: 48px; height: 48px; font-size: 19px; }
  .icon-btn { width: 36px; height: 36px; font-size: 14px; }
  .play-group .nav-btn { width: 40px; height: 40px; font-size: 16px; } /* 置于 icon-btn 之后避免被覆盖 */
  .controls .spacer { display: none; }
  .sleep-info { min-width: 0; margin-left: auto; font-size: 12px; order: 2; }
  #sleepBtn { order: 3; }
  #playModeBtn { order: 4; }

  .ctrl-break { display: block; flex-basis: 100%; height: 0; order: 5; }
  .ctrl-group { order: 6; flex: 1; min-width: 0; }
  .vol-slider { flex: 1; width: auto; min-width: 60px; }
  .speed-select { order: 7; height: 36px; font-size: 13px; }
  #downloadBtn { order: 8; }

  /* 弹窗 */
  .modal { padding: 20px 18px; }
  .modal .actions { flex-direction: row; }

  /* 播放列表：手机上收起为有限高度 */
  .playlist { max-height: 38vh; padding: 12px; border-radius: 14px; }
  .pl-item { padding: 12px 10px; } /* 加大行触摸区域 */

  /* ---------------- 评论区 ---------------- */
  .comments-wrap { padding: 0 10px 40px; }
  .comments-card { padding: 18px 14px; border-radius: 14px; }
  .comment-form .row { flex-direction: column; align-items: stretch; gap: 8px; }
  .comment-form .btn { align-self: flex-end; }

  /* Toast 贴底，避让 iPhone 底部横条 */
  .app-toast {
    bottom: calc(24px + env(safe-area-inset-bottom));
    max-width: 90vw;
    text-align: center;
  }
}

/* 超窄屏（≤380px，如 iPhone SE）：隐藏标题文字，保住用户名 */
@media (max-width: 380px) {
  .brand-text { display: none; }
  .back-text { display: none; }

  /* 音频卡片再收紧，封面仍保持正方形 */
  .track-grid { gap: 8px; }
  .track-card { padding: 8px; }
  .track-title { font-size: 13px; }
  .track-meta { font-size: 10.5px; }
}

/* ============================================================
   管理员：标签页 / 统计卡片 / 访问日志
   ============================================================ */

.admin-tabs {
  display: flex;
  gap: 4px;
  margin: 20px 0 18px;
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  padding: 10px 18px;
  font-size: 15px;
  cursor: pointer;
  border-radius: 8px 8px 0 0;
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active {
  color: var(--text);
  border-bottom-color: var(--primary);
  background: var(--tab-active-bg);
  font-weight: 600;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.stat-num { font-size: 22px; font-weight: 700; color: var(--primary-hover); font-variant-numeric: tabular-nums; }
.stat-label { font-size: 12.5px; color: var(--text-dim); margin-top: 2px; }

.log-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.log-toolbar .input { padding: 7px 12px; font-size: 14px; }
.log-toolbar #logUser { flex: 1; min-width: 140px; }

/* 收听排行 */
.top-audio {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 14px;
}
.top-audio-title { font-size: 13.5px; color: var(--text-dim); margin-bottom: 6px; }
.top-audio-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  font-size: 13.5px;
}
.ta-rank {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--panel-2);
  color: var(--text-dim);
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.top-audio-row:nth-child(2) .ta-rank { background: var(--bad-bg); color: var(--bad-text); }
.top-audio-row:nth-child(3) .ta-rank { background: var(--active-tint-2); color: var(--play-badge-text); }
.ta-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ta-secs { color: var(--success); font-variant-numeric: tabular-nums; }
.ta-times { color: var(--text-dim); font-size: 12px; min-width: 44px; text-align: right; }

/* 日志列表（桌面为表格式栅格） */
.log-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.log-row {
  display: grid;
  grid-template-columns: 110px 86px 1fr 140px 148px;
  gap: 10px;
  align-items: center;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13.5px;
}
.log-card .log-row:last-child { border-bottom: none; }
.log-row:not(.log-head):hover { background: var(--row-hover); }
.log-head {
  background: var(--bg-soft);
  color: var(--text-dim);
  font-size: 12.5px;
  padding-top: 9px;
  padding-bottom: 9px;
}
.log-user { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log-detail { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.log-ip, .log-time { color: var(--text-dim); font-size: 12.5px; font-variant-numeric: tabular-nums; }

.ev {
  display: inline-block;
  padding: 1px 9px;
  border-radius: 999px;
  font-style: normal;
  font-size: 12px;
  white-space: nowrap;
}
.ev-ok { background: var(--ok-bg); color: var(--ok-text); }
.ev-bad { background: var(--bad-bg); color: var(--bad-text); }
.ev-muted { background: var(--muted-bg); color: var(--text-dim); }
.ev-play { background: var(--play-badge-bg); color: var(--play-badge-text); }
.log-play-sec { color: var(--success); font-style: normal; font-size: 12px; margin-left: 4px; }

.log-more { text-align: center; padding: 14px 0 30px; }

/* 按用户 / 按日期统计表 */
.stat-block { margin: 18px 0; }
.stat-block-title { font-size: 14px; color: var(--text-dim); font-weight: 600; margin: 0 2px 8px; }
.stat-row {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 0.8fr 1fr 1.2fr;
  gap: 10px;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13.5px;
  font-variant-numeric: tabular-nums;
}
.stat-row:last-child { border-bottom: none; }
.stat-row:not(.stat-head):hover { background: var(--row-hover); }
.stat-head {
  background: var(--bg-soft);
  color: var(--text-dim);
  font-size: 12.5px;
  padding-top: 9px;
  padding-bottom: 9px;
}
.stat-row > span:first-child { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.num-bad { color: var(--danger); font-weight: 600; }

/* ============================================================
   评论：录音 / 附件 / 多媒体展示
   ============================================================ */

.comment-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text-dim);
  padding: 7px 12px;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.tool-btn:hover { color: var(--text); border-color: var(--card-hover-border); }
.tool-btn.recording {
  background: var(--bad-bg);
  border-color: var(--danger);
  color: var(--danger);
}
.tools-hint { font-size: 12px; color: var(--text-dim); }

.recorder {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
  padding: 9px 14px;
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  border-radius: 10px;
  width: fit-content;
}
.recorder[hidden] { display: none; }
.rec-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--danger);
  animation: rec-blink 1s ease-in-out infinite;
}
@keyframes rec-blink { 50% { opacity: 0.2; } }
.rec-timer { color: var(--danger-text); font-size: 14px; font-variant-numeric: tabular-nums; min-width: 78px; }

.attach-preview {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  padding: 9px 12px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  width: fit-content;
  max-width: 100%;
}
.attach-preview[hidden] { display: none; }
.attach-icon { font-size: 20px; }
.attach-meta { display: flex; flex-direction: column; min-width: 0; font-size: 13px; }
.attach-meta b {
  font-weight: 600;
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.attach-meta i { font-style: normal; color: var(--text-dim); font-size: 12px; }
.attach-x { padding: 2px 9px; }

/* 评论中的多媒体 */
.cm-media { margin-top: 8px; }
.cm-img {
  display: block;
  max-width: 230px;
  max-height: 230px;
  border-radius: 10px;
  border: 1px solid var(--border);
  cursor: zoom-in;
}
.cm-video {
  max-width: 340px;
  width: 100%;
  max-height: 320px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #000;
}
.cm-audio {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 16px 6px 12px;
  width: fit-content;
  max-width: 100%;
}
.cm-audio audio { height: 34px; width: 280px; max-width: 56vw; }
.cm-audio-icon { font-size: 18px; }
.cm-audio-dur { font-size: 12px; color: var(--text-dim); font-variant-numeric: tabular-nums; }

/* 图片放大灯箱 */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(5, 8, 16, 0.9);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  cursor: zoom-out;
}
.lightbox.show { display: flex; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 8px; }

/* ============================================================
 * Emoji 表情面板（音频评论 / 时光评论共用）
 * ============================================================ */
.emoji-panel {
  position: fixed;
  z-index: 300;
  width: 304px;
  max-width: calc(100vw - 16px);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.emoji-panel[hidden] { display: none; }
.emoji-tabs {
  display: flex;
  gap: 2px;
  padding: 6px 6px 0;
  border-bottom: 1px solid var(--border);
}
.emoji-tab {
  flex: 0 0 auto;
  width: 36px;
  height: 30px;
  border: none;
  background: transparent;
  font-size: 16px;
  border-radius: 8px 8px 0 0;
  cursor: pointer;
  opacity: 0.65;
}
.emoji-tab:hover { background: var(--panel-2); opacity: 1; }
.emoji-tab.active {
  background: var(--panel-2);
  opacity: 1;
  box-shadow: inset 0 -2px 0 var(--primary);
}
.emoji-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 2px;
  max-height: 200px;
  overflow-y: auto;
  padding: 8px;
}
.emoji-item {
  border: none;
  background: transparent;
  font-size: 20px;
  line-height: 1;
  padding: 5px 0;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.1s, transform 0.1s;
}
.emoji-item:hover { background: var(--panel-2); transform: scale(1.18); }

/* composer 回复对象标记条 */
.cc-reply-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 6px 0 0;
  padding: 3px 8px;
  font-size: 12.5px;
  color: var(--text-dim);
  background: var(--muted-bg);
  border-radius: 8px;
}
.cc-reply-tag[hidden] { display: none; }
.cc-reply-tag b { color: var(--primary); font-weight: 600; }
.cc-reply-x {
  margin-left: auto;
  border: none;
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  padding: 0 4px;
}
.cc-reply-x:hover { color: var(--danger); }

/* 楼中楼回复框的表情条 */
.reply-tools { display: flex; justify-content: flex-end; margin-bottom: 6px; }
.reply-tools .tool-btn { padding: 3px 10px; font-size: 12px; }

/* ============================================================
   新增模块的手机端适配
   ============================================================ */

@media (max-width: 600px) {
  /* 标签页 */
  .admin-tabs { margin: 14px 0 12px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .tab-btn { padding: 9px 14px; font-size: 14px; flex-shrink: 0; }

  /* 日志工具条 */
  .log-toolbar { gap: 8px; }
  .log-toolbar #logEvent { flex: 1; }
  .log-toolbar #logUser { flex-basis: 100%; }
  .log-toolbar input[type="date"] { flex: 1 1 calc(50% - 20px); min-width: 120px; }
  .log-toolbar #logClear { flex-basis: 100%; }

  /* 统计表：窄屏保留表头，内容区横向滚动 */
  .stat-block .log-card { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .stat-row { min-width: 520px; }

  /* 日志行改为卡片式，字段前缀由 data-label 生成 */
  .log-row.log-head { display: none; }
  .log-row {
    grid-template-columns: none;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px 10px;
    padding: 12px 14px;
  }
  .log-row > [data-label]::before {
    content: attr(data-label) "：";
    color: var(--text-dim);
    font-size: 12px;
  }
  .log-detail {
    flex-basis: 100%;
    white-space: normal;
    word-break: break-word;
  }
  .log-ip, .log-time { font-size: 12px; }

  /* 收听排行：名称独占一行 */
  .top-audio { padding: 10px 12px; }
  .top-audio-row { flex-wrap: wrap; row-gap: 2px; }
  .ta-name { flex-basis: 100%; order: 5; }

  /* 评论工具栏：按钮均布换行，提示独占一行 */
  .comment-tools { gap: 8px; }
  .tool-btn { flex: 1 1 calc(50% - 8px); justify-content: center; padding: 9px 6px; }
  .tools-hint { flex-basis: 100%; text-align: center; }

  .recorder { width: 100%; justify-content: center; }
  .rec-timer { flex: 1; text-align: center; }

  .attach-preview { width: 100%; }
  .attach-meta { flex: 1; }
  .attach-meta b { max-width: none; }

  /* 多媒体铺满可用宽度 */
  .cm-img { max-width: min(100%, 260px); }
  .cm-video { max-width: 100%; }
  .cm-audio { width: 100%; border-radius: 12px; }
  .cm-audio audio { flex: 0 0 auto; width: calc(100% - 65px); max-width: calc(100% - 65px); min-width: 0; }
}

/* ============================================================
   日/夜主题切换 + 封面 + 播放美化补充
   ============================================================ */

/* 主题切换按钮（退出按钮右侧） */
.theme-toggle {
  flex-shrink: 0;
  font-size: 16px;
  line-height: 1;
}
.login-theme {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 10;
  width: 42px;
  height: 42px;
  font-size: 18px;
}
.login-logo {
  height: 42px;
  width: auto;
  vertical-align: middle;
  object-fit: contain;
}

/* 页面底部半透明品牌署名 */
.site-footer {
  text-align: center;
  padding: 18px 12px 24px;
  font-size: 13px;
  letter-spacing: 4px;
  color: var(--text-dim);
  opacity: 0.45;
  user-select: none;
}
/* ICP 备案号：较小字距、可点击链接，符合工信部规范 */
.site-footer .icp-line {
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 1px;
}
.site-footer .icp-link {
  color: inherit;
  text-decoration: none;
}
.site-footer .icp-link:hover {
  color: var(--text);
}
.login-wrap + .site-footer,
body > .site-footer {
  margin-top: 12px;
}

/* 面板跟随主题柔和切换 */
.topbar,
.player-card,
.playlist,
.comments-card,
.stat-card,
.top-audio,
.log-card,
.login-card,
.modal,
.upload-panel {
  transition: background-color 0.22s ease, border-color 0.22s ease;
}

/* 上传面板里的封面预览条 */
.cover-pick-preview {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 3px 10px 3px 3px;
  max-width: 100%;
}
.cover-pick-preview img {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
}
.cover-pick-preview span {
  font-size: 13px;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cover-pick-preview .attach-x { padding: 1px 8px; }

@media (max-width: 600px) {
  /* 封面预览条整行居中 */
  .cover-pick-preview {
    align-self: stretch;
    justify-content: center;
  }
  .cover-pick-preview span { max-width: none; }

  /* 碟片与律动条（移动端自适应宽度） */
  .eq { height: 18px; }

  /* 用户表格改为卡片式 */
  .user-table { border: none; background: none; }
  .user-row {
    grid-template-columns: 1fr;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 10px;
    padding: 12px;
    border-bottom: 1px solid var(--border);
  }
  .user-head { display: none; }
  .user-actions { flex-wrap: wrap; }

  /* 专辑网格更紧凑 */
  .album-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; }
  .album-card { padding: 10px; }

  /* 模态框占满宽度 */
  .modal { padding: 18px; border-radius: 14px; }

  /* 标签页可横向滚动 */
  .admin-tabs { overflow-x: auto; flex-wrap: nowrap; }
  .tab-btn { white-space: nowrap; flex-shrink: 0; }
}

/* ============ 专辑音频顺序（序号角标；↑↓ 按钮已收入封面右下角） ============ */

.order-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 3;
  min-width: 26px;
  height: 26px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

/* 播放器控制行的下载链接按钮与 icon-btn 对齐 */
a.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

/* ============ 全局迷你播放器（浏览音频库时底部常驻） ============ */

.mini-player {
  position: fixed;
  left: 50%;
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  transform: translateX(-50%);
  width: min(760px, calc(100vw - 24px));
  z-index: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.mini-main {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
  cursor: pointer;
  color: inherit;
  text-decoration: none;
}

.mini-cover {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--track-cover-bg);
  font-size: 20px;
}
.mini-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mini-cover-ph { line-height: 1; }

.mini-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 0;
}
.mini-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mini-seek {
  height: 5px;
  border-radius: 999px;
  background: var(--bg-soft);
  cursor: pointer;
  touch-action: none;
  position: relative;
}
.mini-seek-base {
  display: block;
  height: 100%;
  border-radius: 999px;
  overflow: hidden;
}
.mini-seek i {
  display: block;
  height: 100%;
  width: 0;
  background: var(--primary);
  border-radius: 999px;
}
.mini-times {
  font-size: 11.5px;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}

.mini-play {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--primary);
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, transform 0.1s;
}
.mini-play:hover { background: var(--primary-hover); }
.mini-play:active { transform: scale(0.94); }

.mini-dl {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  font-size: 15px;
}

/* 迷你播放器显示时，为底部留出空间，避免遮挡内容 */
body.mini-bar-on #libraryApp { padding-bottom: 84px; }

@media (max-width: 600px) {
  .mini-player {
    width: calc(100vw - 16px);
    bottom: calc(8px + env(safe-area-inset-bottom, 0px));
    padding: 8px 10px;
    gap: 8px;
  }
  .mini-cover { width: 38px; height: 38px; }
  .mini-times { display: none; }
  .mini-dl { width: 34px; height: 34px; }
  body.mini-bar-on #libraryApp { padding-bottom: 76px; }
}

/* ============ 时光（moments） ============ */
#momentsView .page-head,
.m-composer,
.m-filters,
#momentFeed,
.m-more-wrap {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* ---- 筛选栏：时间/用户下拉 + 拾光按钮，三者同高 ---- */
.m-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.m-filters .input {
  width: auto;
  height: 38px;
  padding: 0 12px;
  line-height: 36px;
}
#momentTimeFilter { min-width: 104px; }
#momentUserFilter { min-width: 112px; }

/* ---- 拾光/取消按钮（筛选行最右侧，开合发布器） ---- */
.m-compose-btn {
  margin-left: auto;
  height: 38px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  letter-spacing: 2px;
}

/* ---- 列表性能：屏外卡片跳过布局与绘制，长列表滚动更流畅 ---- */
.m-card { content-visibility: auto; contain-intrinsic-size: auto 320px; }

/* ---- 图片灯箱 ---- */
.m-pv-item img,
.m-grid img { cursor: zoom-in; }
.m-viewer {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0, 0, 0, 0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: none; /* 横向滑动留给切图逻辑，屏蔽浏览器手势 */
}
.m-viewer[hidden] { display: none; }
.m-viewer-img {
  max-width: calc(100vw - 120px);
  max-height: calc(100vh - 96px);
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
  user-select: none;
  -webkit-user-drag: none;
}
.m-viewer-img.fade { animation: mViewerFade 0.18s ease; }
@keyframes mViewerFade { from { opacity: 0; } to { opacity: 1; } }
.m-viewer-close {
  position: absolute;
  top: 14px;
  right: 18px;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
}
.m-viewer-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 64px;
  border: none;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 34px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 4px;
}
.m-viewer-nav.prev { left: 14px; }
.m-viewer-nav.next { right: 14px; }
.m-viewer-close:hover,
.m-viewer-nav:hover { background: rgba(255, 255, 255, 0.22); }
.m-viewer-count {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.85);
  font-size: 13px;
  letter-spacing: 1px;
  background: rgba(0, 0, 0, 0.4);
  padding: 4px 12px;
  border-radius: 999px;
}
.m-viewer-count:empty { display: none; }
@media (max-width: 600px) {
  .m-viewer-img { max-width: 100vw; max-height: 100vh; }
  .m-viewer-nav { width: 36px; height: 52px; font-size: 28px; }
}

/* ---- 发布器 ---- */
.m-composer {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 20px;
}
.m-text { font-size: 14.5px; line-height: 1.6; }
.m-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 12px;
}
.m-pv-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-soft);
}
.m-pv-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.m-pv-del {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: none;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.m-pv-video {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
.m-pv-vname {
  flex: 1;
  min-width: 0;
  font-size: 13px;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.m-pv-video .m-pv-del {
  position: static;
  flex-shrink: 0;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
}
.m-composer-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.m-composer-tip { font-size: 12px; color: var(--text-dim); }
.m-more-wrap { text-align: center; padding: 18px 0 28px; }

/* ---- 动态卡片 ---- */
.m-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
}
.m-head { display: flex; align-items: flex-start; gap: 10px; }
.m-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 17px;
  font-weight: 600;
  flex-shrink: 0;
  user-select: none;
}
.m-head-meta {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.m-nick { font-size: 14.5px; font-weight: 600; display: flex; align-items: center; gap: 6px; }
.m-top-badge {
  font-size: 11px;
  font-weight: 500;
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--primary);
  background: var(--active-tint);
}
.m-time { font-size: 12px; color: var(--text-dim); }
.m-menu-wrap { position: relative; flex-shrink: 0; }
.m-menu-btn { width: 32px; height: 32px; font-size: 16px; }
.m-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 108px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 4px;
  display: none;
  z-index: 20;
}
.m-menu.open { display: block; }
.m-menu button {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 13px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
}
.m-menu button:hover { background: var(--btn-hover-bg); }
.m-menu button.danger { color: var(--danger-text); }
.m-menu button.danger:hover { background: var(--danger-bg); }
.m-content {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
}

/* ---- 图片九宫格 / 视频 ---- */
.m-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 12px;
}
.m-grid img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  cursor: zoom-in;
}
.m-grid.c4 { grid-template-columns: repeat(2, 1fr); max-width: 66%; }
.m-grid.c1 { grid-template-columns: 1fr; max-width: 70%; }
.m-grid.c1 img { aspect-ratio: auto; max-height: 420px; }
.m-video { margin-top: 12px; }
.m-video video {
  width: 100%;
  max-height: 420px;
  display: block;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #000;
}

/* ---- 点赞 / 评论操作 ---- */
.m-actions {
  display: flex;
  gap: 24px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.m-act {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 14px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
}
.m-act:hover { background: var(--btn-hover-bg); color: var(--text); }
.m-act.liked { color: var(--danger); }
.m-act-ico { font-size: 15px; }
.m-like-count, .m-cmt-count { font-size: 13px; font-variant-numeric: tabular-nums; }
.m-like-count:empty, .m-cmt-count:empty { display: none; }
.m-likers {
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-dim);
  background: var(--bg-soft);
  border-radius: 8px;
  padding: 8px 12px;
  line-height: 1.6;
  word-break: break-word;
}

/* ---- 评论区 ---- */
.m-comments {
  margin-top: 10px;
  background: var(--bg-soft);
  border-radius: 8px;
  padding: 6px 12px 12px;
}
.m-clist { display: flex; flex-direction: column; }
.m-citem { padding: 8px 0; border-bottom: 1px solid var(--border); }
.m-citem:last-child { border-bottom: none; }
.m-citem.reply { padding-left: 18px; }
.m-cbody { font-size: 13.5px; line-height: 1.6; }
.m-cnick { color: var(--primary); font-weight: 600; margin-right: 6px; }
.m-ctext { white-space: pre-wrap; word-break: break-word; }
.m-cmeta {
  display: flex;
  gap: 12px;
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-dim);
}
.m-cmeta button {
  background: transparent;
  border: none;
  padding: 0;
  font-size: 12px;
  color: var(--text-dim);
  cursor: pointer;
}
.m-cmeta button:hover { color: var(--primary); }
.m-cmeta button.danger:hover { color: var(--danger); }
/* 时光评论区复用统一 composer（与音频评论同一套逻辑，窄列紧凑适配） */
.m-cinput-host { margin-top: 8px; }
.m-cinput-host .comment-form { margin-bottom: 4px; }
.m-cinput-host .comment-form textarea { font-size: 13.5px; }
.m-cinput-host .comment-tools {
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}
.m-cinput-host .tool-btn { padding: 3px 9px; font-size: 12px; }
/* 时光评论里的附件不超出卡片宽度 */
.m-cbody .cm-media { max-width: 100%; }
.m-cbody .cm-img { max-width: 200px; max-height: 200px; }
.m-cbody .cm-video { max-width: 260px; }
.m-cbody .cm-audio audio { width: 200px; }

@media (max-width: 600px) {
  .m-composer, .m-card { padding: 12px; }
  .m-grid.c4, .m-grid.c1 { max-width: 100%; }
  .m-actions { gap: 16px; }
  .m-avatar { width: 36px; height: 36px; font-size: 15px; }
}

/* ---- 头部用户：头像 + 可点击用户名（账户设置） ---- */
.user-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--border);
}
.user-avatar img { width: 100%; height: 100%; display: block; object-fit: cover; }
.user-name-btn {
  cursor: pointer;
  border-bottom: 1px dashed transparent;
  transition: color .15s, border-color .15s;
}
.user-name-btn:hover { color: var(--text); border-bottom-color: var(--primary); }

/* ---- 发布器 / 通用按钮的录音中状态 ---- */
.btn.recording {
  background: var(--danger-bg);
  border-color: var(--danger);
  color: var(--danger-text);
}
.m-rechost .recorder { margin-top: 12px; }
.m-pv-audio { border-color: var(--primary); }

/* ---- 时光卡片：作者头像图片 / 语音动态 ---- */
.m-avatar-img { object-fit: cover; border: 1px solid var(--border); }
.m-audio { margin-top: 12px; }
.m-audio audio { width: 100%; display: block; }

/* ---- 账户设置弹窗 ---- */
.settings-modal { max-width: 460px; width: calc(100vw - 32px); }
.settings-sub { margin: 0 0 14px !important; font-size: 13px; }
.settings-sec { padding: 14px 0; border-top: 1px solid var(--border); }
.settings-sec:first-of-type { border-top: none; padding-top: 4px; }
.settings-sec h4 { margin: 0 0 10px; font-size: 14px; }
.settings-avatar-row { display: flex; align-items: center; gap: 14px; }
.settings-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: hsl(210, 55%, 45%);
  color: #fff;
  font-size: 26px;
  font-weight: 600;
  overflow: hidden;
  border: 1px solid var(--border);
}
.settings-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.settings-avatar-ops { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; min-width: 0; }
.settings-hint { margin: 6px 0 0; font-size: 12px; color: var(--text-dim); flex-basis: 100%; }
.settings-row { display: flex; gap: 8px; }
.settings-row .input { flex: 1; min-width: 0; }
.settings-pwd { margin-bottom: 10px; }
.settings-row-end { display: flex; justify-content: flex-end; }

@media (max-width: 600px) {
  .settings-avatar-row { flex-direction: column; align-items: flex-start; }
}