/* admin.css — 后台 */

@layer page {
  #page-content[data-page="admin"] {
    max-width: 1080px;
    margin: 0 auto;
    padding: 1.75rem 1.25rem 0;
  }

  .admin__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.2rem;
  }
  .admin__head h1 { font-size: 1.4rem; }
  .admin__head-actions { display: flex; gap: 0.5rem; }

  .tabs {
    display: flex;
    gap: 0.25rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.1rem;
  }
  .tab {
    padding: 0.5rem 0.95rem;
    font-size: 0.92rem;
    color: var(--text-dim);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all var(--dur) var(--ease);
  }
  .tab:hover { color: var(--text); }
  .tab.is-active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

  .panel { display: none; }
  .panel.is-active { display: block; }

  .form-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.9rem;
  }
  .form-inline input { width: auto; flex: 1; min-width: 130px; }
  /* 复选框不能被 flex:1 撑开，否则标签会和它隔出半个屏幕 */
  .form-inline .check { flex: 0 0 auto; }
  .form-inline .check input { flex: 0 0 auto; width: auto; min-width: 0; }

  .form { display: grid; gap: 0.9rem; max-width: 620px; }
  .form label { display: grid; gap: 0.3rem; font-size: 0.86rem; color: var(--text-dim); }

  .table-wrap { overflow-x: auto; }
  .table td .btn { margin-right: 0.25rem; }
  .row-hidden td { opacity: 0.55; }

  .queue-admin { display: grid; gap: 0.5rem; }
  .queue-admin__item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.55rem 0.85rem;
    background: var(--panel);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
  }
  .queue-admin__pos { font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-mute); width: 1.6rem; }
  .queue-admin__title { font-weight: 600; }
  .queue-admin__meta { margin-left: auto; font-size: 0.78rem; color: var(--text-mute); }

  .audit { display: grid; gap: 0.35rem; font-size: 0.85rem; }
  .audit li { padding: 0.4rem 0.6rem; background: var(--panel); border: 1px solid var(--border-soft); border-radius: var(--radius-sm); }
  .audit__time { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-mute); margin-right: 0.5rem; }
}

/* 棉花糖审核 */
.form-inline select {
  width: auto;
  min-width: 168px;
  height: 38px;
  padding: 0 2rem 0 0.75rem;
}
.tab__badge {
  display: inline-grid;
  place-items: center;
  min-width: 18px;
  height: 18px;
  margin-left: 0.25rem;
  padding: 0 0.28rem;
  border-radius: 9px;
  background: var(--danger);
  color: #fff;
  font-size: 0.66rem;
  font-family: var(--font-display);
  vertical-align: 1px;
}

.mallow-admin__list { display: grid; gap: 0.65rem; margin-top: 0.8rem; }

.mallow-admin__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 0.8rem 1rem;
  background: var(--panel);
  border: 1px solid var(--border-soft);
  border-left: 3px solid var(--border);
  border-radius: 14px;
}
.mallow-admin__item.is-pending { border-left-color: var(--gold-500); }
.mallow-admin__item.is-approved { border-left-color: var(--sage-500); }
.mallow-admin__item.is-rejected { opacity: 0.62; border-left-color: var(--danger); }

.mallow-admin__content {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  line-height: 1.75;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.mallow-admin__meta {
  margin-top: 0.3rem;
  font-size: 0.74rem;
  color: var(--text-mute);
}
.mallow-admin__status { color: var(--sage-700); }
.mallow-admin__actions { display: flex; flex-wrap: wrap; gap: 0.4rem; justify-content: flex-end; }

@media (max-width: 700px) {
  .mallow-admin__item { grid-template-columns: minmax(0, 1fr); }
  .mallow-admin__actions { justify-content: flex-start; }
}.queue-admin__add { margin-bottom: 0.8rem; }
.queue-admin__item.is-playing {
  border-color: var(--sage-300);
  background: color-mix(in srgb, var(--sage-100) 70%, var(--panel));
}
.queue-admin__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-left: 0.5rem;
}
.queue-admin__actions .btn { padding: 0.2rem 0.6rem; font-size: 0.74rem; }.mallow-admin__item.is-displayed {
  border-left-color: var(--sage-700);
  background: color-mix(in srgb, var(--sage-100) 55%, var(--panel));
}
.mallow-admin__onair {
  display: inline-block;
  margin-left: 0.25rem;
  padding: 0.05rem 0.45rem;
  border-radius: var(--radius-pill);
  background: var(--sage-600);
  color: #fff;
  font-size: 0.66rem;
}
/* ── 歌单行内编辑 ─────────────────────────────────── */
.song-edit {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.6rem;
  padding: 0.35rem 0;
}
.song-edit label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1 1 160px;
  font-size: 0.72rem;
  color: var(--text-mute);
}
.song-edit input[type="text"] {
  width: 100%;
  padding: 0.42rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel);
  color: var(--ink-900);
  font: inherit;
  font-size: 0.85rem;
}
.song-edit input[type="text"]:focus {
  outline: 2px solid var(--sage-300);
  outline-offset: 1px;
}
.song-edit__check {
  flex: 0 0 auto !important;
  flex-direction: row !important;
  align-items: center;
  gap: 0.35rem !important;
  padding-bottom: 0.45rem;
  white-space: nowrap;
}
.song-edit__actions { display: flex; gap: 0.35rem; margin-left: auto; }
tr.is-editing td { background: color-mix(in srgb, var(--sage-100) 45%, var(--panel)); }
/* 点歌面板显示（后台队列 tab） */
.queue-admin__overlay {
  margin: 0 0 1rem;
  padding: 0.85rem 0.95rem;
  background: var(--panel-2);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
}
.queue-admin__overlay-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.7rem;
}
.queue-admin__overlay-head strong { font-size: 0.88rem; }
.queue-admin__overlay-head .muted { font-size: 0.72rem; }
.queue-admin__overlay-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}
.queue-admin__overlay-grid label { display: grid; gap: 0.3rem; min-width: 0; }
.queue-admin__overlay-grid label > span {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.4rem;
  font-size: 0.73rem;
  color: var(--text-dim);
}
.queue-admin__overlay-grid output {
  color: var(--sage-600);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.queue-admin__overlay-grid input[type="range"] {
  width: 100%;
  accent-color: var(--sage-600);
}
.queue-admin__overlay-grid input[type="color"] {
  width: 100%;
  height: 28px;
  padding: 2px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
}
.queue-admin__overlay-hint { margin: 0.65rem 0 0; font-size: 0.72rem; }

@media (max-width: 720px) {
  .queue-admin__overlay-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
/* B站扫码登录（后台） */
.bili-login {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 1.5rem;
  align-items: center;
}
.bili-login h2 { margin-top: 0; }
.bili-login__copy p { margin: 0.35rem 0; font-size: 0.82rem; line-height: 1.7; }
.bili-login__status {
  margin-top: 0.9rem !important;
  padding: 0.55rem 0.7rem;
  background: var(--panel-2);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  color: var(--text-dim) !important;
}
.bili-login__status.is-ok { color: var(--sage-700) !important; }
.bili-login__status.is-error { color: var(--danger) !important; }
.bili-login__actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.7rem; }
.bili-login__message { min-height: 1.4em; margin-top: 0.55rem !important; }
.bili-login__note { margin-top: 0.9rem !important; font-size: 0.72rem !important; }
.bili-login__qr {
  display: grid;
  place-items: center;
  min-height: 240px;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
}
.bili-login__qr img { display: block; width: 220px; height: 220px; }
.bili-login__qr p { margin: 0; color: #555; font-size: 0.78rem; text-align: center; }
@media (max-width: 760px) {
  .bili-login { grid-template-columns: 1fr; }
  .bili-login__qr { order: -1; min-height: 0; }
}
/* 后台彩蛋触发指南 */
.egg-guide__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.egg-guide__head h2 { margin: 0 0 0.25rem; }
.egg-guide__head .muted { margin: 0; font-size: 0.8rem; }
.egg-guide__actions { display: flex; gap: 0.45rem; flex-wrap: wrap; }
.egg-guide {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}
.egg-guide__item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.7rem 0.8rem;
  background: var(--panel-2);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
}
.egg-guide__item.is-final {
  grid-column: 1 / -1;
  background: color-mix(in srgb, var(--gold-100) 55%, var(--panel-2));
  border-color: color-mix(in srgb, var(--gold-300) 50%, var(--border));
}
.egg-guide__icon { flex: 0 0 auto; font-size: 1.25rem; line-height: 1.3; }
.egg-guide__item h3 { margin: 0 0 0.15rem; font-size: 0.84rem; }
.egg-guide__item p { margin: 0; font-size: 0.74rem; line-height: 1.55; color: var(--text-mute); }
.egg-guide__item code {
  padding: 1px 4px;
  font-size: 0.72em;
  color: var(--text-dim);
  background: var(--panel);
  border: 1px solid var(--border-soft);
  border-radius: 4px;
}
.egg-guide__tag {
  flex: 0 0 auto;
  margin-left: auto;
  padding: 2px 6px;
  font-size: 0.6rem;
  color: var(--text-mute);
  background: var(--panel);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  white-space: nowrap;
}
.egg-guide__tag.is-repeat { color: var(--sage-700); background: var(--sage-100); }
.egg-guide__note { margin-top: 0.9rem; font-size: 0.72rem; }

@media (max-width: 760px) {
  .egg-guide { grid-template-columns: 1fr; }
}
/* 队列项标签：置顶 / 搁置 / 舰长 / 粉丝牌等级 */
.queue-admin__tag {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 5px;
  font-size: 0.72rem;
  font-weight: 700;
  vertical-align: 1px;
}
.queue-admin__tag.is-top { color: #fff; background: #e2483c; }
.queue-admin__tag.is-parked { color: #8a5a12; background: #ffedcd; }
.queue-admin__tag.is-guard { color: #7a5a10; background: #fff1c9; }
.queue-admin__tag.is-medal { color: #4b31a0; background: #efe6ff; }

.queue-admin__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.queue-admin__bar p { margin: 0; }
.queue-admin__hint { margin: 6px 0 10px; font-size: 0.78rem; }
.queue-admin__check { align-items: center; }
/* 手机端：8 个 tab 挤成一列竖排文字，几乎点不中。
   改成横向可滚动、不换行，和大多数 App 的设置页一致。 */
@media (max-width: 760px) {
  .tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .tabs::-webkit-scrollbar { display: none; }
  .tab {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 0.55rem 0.8rem;
  }
  .queue-admin__item { flex-wrap: wrap; }
  .queue-admin__actions { width: 100%; justify-content: flex-end; }
  .upstream-frame { max-height: 72vh; }
}
/* 后台队列：开关 + 拖拽（与点歌控制台一致的视觉语言） */
.queue-admin__check { justify-items: start; }
.queue-admin__check input[type='checkbox'],
.queue-admin__overlay-grid input[type='checkbox'] {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  width: 44px;
  height: 24px;
  margin: 2px 0 0;
  background: var(--border, #e3dcf2);
  border: 1px solid var(--border, #ded5ef);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease);
}
.queue-admin__check input[type='checkbox']::after,
.queue-admin__overlay-grid input[type='checkbox']::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 4px rgba(75, 49, 160, 0.28);
  transition: transform 0.18s var(--ease);
}
.queue-admin__check input[type='checkbox']:checked,
.queue-admin__overlay-grid input[type='checkbox']:checked {
  background: var(--accent, #6642c9);
  border-color: var(--accent, #6642c9);
}
.queue-admin__check input[type='checkbox']:checked::after,
.queue-admin__overlay-grid input[type='checkbox']:checked::after {
  transform: translateX(20px);
}

.queue-admin__grip {
  flex: 0 0 auto;
  color: var(--text-mute, #9a92b3);
  font-size: 0.78rem;
  letter-spacing: -2px;
  cursor: grab;
  user-select: none;
}
.queue-admin__item.is-dragging { opacity: 0.45; }
.queue-admin__item.is-drop-before { box-shadow: inset 0 3px 0 -1px var(--accent, #6642c9); }
.queue-admin__item.is-drop-after { box-shadow: inset 0 -3px 0 -1px var(--accent, #6642c9); }
/* 拖拽细节（后台队列） */
.queue-admin__item { position: relative; }
.queue-admin__grip { opacity: 0; transition: opacity 0.15s ease; }
.queue-admin__item:hover .queue-admin__grip { opacity: 1; }
.queue-admin.is-dragging-list { cursor: grabbing; }
.queue-admin__item.is-dragging {
  opacity: 0.4;
  outline: 1px dashed var(--border, #d9d0ee);
  outline-offset: -2px;
}
.queue-admin__item.is-drop-before::before,
.queue-admin__item.is-drop-after::after {
  content: '';
  position: absolute;
  left: 6px;
  right: 6px;
  height: 2px;
  background: var(--accent, #6642c9);
  border-radius: 2px;
}
.queue-admin__item.is-drop-before::before { top: -2px; }
.queue-admin__item.is-drop-after::after { bottom: -2px; }
/* ---------------------------------------------------------------------------
 * 点歌开关卡片（后台队列顶部）
 *
 * 原来的「停止点歌」是个 60px 宽的小红按钮，挤在一行说明文字右边，
 * 主播根本注意不到 —— 而它恰恰是直播中最常用的一个开关。
 * 现在单独一张卡：左边状态灯 + 标题 + 一句解释，右边一个大按钮。
 * ------------------------------------------------------------------------- */

.queue-switch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  padding: 0.85rem 1rem;
  background: color-mix(in srgb, #2fa36b 8%, var(--panel));
  border: 1px solid color-mix(in srgb, #2fa36b 32%, var(--border-soft));
  border-radius: 14px;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}
.queue-switch__text { display: flex; align-items: center; gap: 0.7rem; min-width: 0; }
.queue-switch__text strong { font-size: 0.98rem; }
.queue-switch__text p { margin: 2px 0 0; font-size: 0.8rem; }

.queue-switch__dot {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #2fa36b;
  box-shadow: 0 0 0 4px color-mix(in srgb, #2fa36b 22%, transparent);
}
.queue-switch.is-closed .queue-switch__dot {
  background: #d9503f;
  box-shadow: 0 0 0 4px color-mix(in srgb, #d9503f 22%, transparent);
}

.queue-switch__btn {
  flex: 0 0 auto;
  min-width: 7.5rem;
  height: 2.5rem;
  padding: 0 1.1rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  background: #d9503f;
  border: 1px solid #c8452f;
  border-radius: 10px;
  box-shadow: 0 10px 22px -16px rgba(217, 80, 63, 0.9);
  transition: transform 0.12s ease, background 0.18s ease;
}
.queue-switch__btn:hover { background: #c8452f; }
.queue-switch__btn:active { transform: scale(0.97); }

/* 暂停中：整张卡转红，按钮变成"恢复点歌"（主色，不再是危险动作） */
.queue-switch.is-closed {
  background: color-mix(in srgb, #d9503f 9%, var(--panel));
  border-color: color-mix(in srgb, #d9503f 38%, var(--border-soft));
}
.queue-switch.is-closed .queue-switch__btn {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 10px 22px -16px color-mix(in srgb, var(--accent) 90%, transparent);
}
.queue-switch.is-closed .queue-switch__btn:hover {
  background: color-mix(in srgb, var(--accent) 85%, #000);
}

@media (max-width: 640px) {
  .queue-switch { flex-direction: column; align-items: stretch; }
  .queue-switch__btn { width: 100%; }
}