/* ============================================================
   语音房（全屏覆盖层）
   ============================================================ */

.room-layer {
  position: fixed; inset: 0; z-index: 120;
  background: var(--bg);
  animation: roomIn .3s var(--ease);
  display: flex; flex-direction: column;
}
@keyframes roomIn { from { opacity: 0; transform: scale(1.015); } to { opacity: 1; transform: none; } }

.room-top {
  height: 60px; flex: none;
  display: flex; align-items: center; gap: 14px;
  padding: 0 22px;
  background: var(--surface); border-bottom: 1px solid var(--border);
}
.room-top .rt-info { min-width: 0; }
.room-top .rt-name { font-size: 15.5px; font-weight: 600; display: flex; align-items: center; gap: 9px; }
.room-top .rt-sub { font-size: 11.5px; color: var(--faint); margin-top: 1px; display: flex; align-items: center; gap: 8px; }
.room-top .rt-actions { margin-left: auto; display: flex; align-items: center; gap: 6px; }

.room-body { flex: 1; min-height: 0; display: grid; grid-template-columns: 240px 1fr 340px; }

/* 左：房间信息 */
.room-aside {
  border-right: 1px solid var(--border); background: var(--surface);
  padding: 18px 16px; overflow-y: auto;
}
.ra-block { margin-bottom: 20px; }
.ra-block h5 {
  font-size: 12px; color: var(--faint); letter-spacing: .8px; font-weight: 600;
  margin-bottom: 10px; display: flex; align-items: center;
}
.ra-block h5 .ra-count { margin-left: auto; color: var(--faint); font-weight: 400; }
.ra-notice {
  font-size: 12px; color: var(--text-2); line-height: 1.7;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 11px; padding: 11px 12px;
}
.ra-mode-card {
  border-radius: 12px; padding: 13px;
  background: var(--surface-2); border: 1px solid var(--border);
  display: flex; align-items: center; gap: 11px;
}
.ra-mode-card .mode-emblem {
  width: 40px; height: 40px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent);
}
.ra-mode-card .rm-name { font-size: 13px; font-weight: 600; }
.ra-mode-card .rm-sub { font-size: 11px; color: var(--faint); margin-top: 2px; }

.member-mini { display: flex; align-items: center; gap: 9px; padding: 6px 7px; border-radius: 9px; cursor: pointer; }
.member-mini:hover { background: var(--surface-3); }
.member-mini .mm-name { font-size: 12.5px; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.member-mini .mic-state { color: var(--faint); flex: none; }
.member-mini .mic-state.muted { color: var(--danger); }
.member-mini .mic-state.speaking { color: var(--success); }

/* 中：麦位舞台 */
.room-stage {
  display: flex; flex-direction: column;
  padding: 30px 34px 22px; overflow-y: auto;
  background:
    radial-gradient(900px 400px at 50% -120px, var(--accent-softer), transparent 70%),
    var(--bg);
}
.stage-meta { display: flex; justify-content: center; margin-bottom: 26px; }
.stage-meta-inner {
  display: inline-flex; align-items: center; gap: 14px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 99px; padding: 8px 20px; box-shadow: var(--shadow-xs);
  font-size: 12.5px; color: var(--muted);
}
.stage-meta-inner .sm-sep { width: 1px; height: 12px; background: var(--border); }
.stage-meta-inner b { color: var(--accent); font-variant-numeric: tabular-nums; }

/* 麦位 */
.seats {
  display: grid; gap: 26px 22px;
  margin: auto 0;
  width: 100%; max-width: 720px; margin-inline: auto;
}
.seats.game5 { grid-template-columns: repeat(5, 1fr); }
.seats.chat8 { grid-template-columns: repeat(4, 1fr); gap: 30px 18px; }
.seat-col { display: flex; flex-direction: column; align-items: center; gap: 8px; cursor: pointer; }
.seat {
  position: relative;
  width: 86px; height: 86px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--surface);
  border: 2px solid var(--border);
  transition: border-color .18s, box-shadow .18s, transform .15s;
}
.seat:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.seat.empty { background: var(--surface-2); border-style: dashed; color: var(--faint); }
.seat.empty:hover { border-color: var(--accent); color: var(--accent); }
.seat.locked { opacity: .55; }
.seat .avatar { width: 72px; height: 72px; font-size: 27px; }
.seat .seat-crown {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  color: var(--gold); filter: drop-shadow(0 2px 4px rgba(0,0,0,.2));
}
.seat .seat-role {
  position: absolute; bottom: -4px; left: 50%; transform: translateX(-50%);
  font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 99px;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--muted); white-space: nowrap;
}
.seat .seat-role.host { color: var(--gold); border-color: var(--gold-soft); background: var(--gold-soft); }
.seat .seat-mic {
  position: absolute; right: -4px; bottom: -2px;
  width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--success);
}
.seat .seat-mic.muted { color: var(--danger); }
.seat .seat-mic .icon { width: 14px; height: 14px; }
.seat.speaking { border-color: var(--success); box-shadow: 0 0 0 5px var(--success-soft); }
.seat.speaking::before {
  content: ""; position: absolute; inset: -9px; border-radius: 50%;
  border: 1.5px solid var(--success); opacity: 0;
  animation: speakRing 1.4s var(--ease) infinite;
}
@keyframes speakRing { 0% { transform: scale(.85); opacity: .7; } 100% { transform: scale(1.12); opacity: 0; } }
.seat .gift-pop {
  position: absolute; top: -8px; right: -10px;
  animation: giftPop 1.1s var(--ease-spring);
}
@keyframes giftPop { 0% { transform: scale(0); } 60% { transform: scale(1.25); } 100% { transform: scale(1); } }
.seat-name {
  font-size: 12px; font-weight: 500; max-width: 100px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  display: flex; align-items: center; gap: 4px;
}
.seat-pos {
  font-size: 10.5px; color: var(--faint);
  display: flex; align-items: center; gap: 3px;
}
.seat-pos .pos-tag { width: 16px; height: 16px; border-radius: 4px; }
.seat-pos .pos-tag .icon { width: 10px; height: 10px; }

/* 排麦队列 */
.queue-strip {
  margin-top: 24px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 12px 16px;
  display: flex; align-items: center; gap: 12px;
}
.queue-strip .qs-label { font-size: 12px; color: var(--faint); flex: none; }
.queue-strip .qs-list { display: flex; gap: 8px; flex: 1; overflow-x: auto; }
.queue-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--surface-3); border-radius: 99px; padding: 4px 11px 4px 5px;
  font-size: 11.5px; white-space: nowrap;
}
.queue-chip .avatar.sm { --h: 22px; font-size: 10px; }
.queue-chip.can-bring { cursor: pointer; transition: background .15s; }
.queue-chip.can-bring:hover { background: var(--accent-soft); color: var(--accent); }

/* 底部：自己的语音控制 */
.room-controls {
  flex: none; height: 78px;
  background: var(--surface); border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center; gap: 12px; padding: 0 24px;
}
.ctrl-btn {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  font-size: 11px; color: var(--muted);
  width: 64px; padding: 6px 0; border-radius: 12px;
  transition: background-color .15s, color .15s;
}
.ctrl-btn:hover { background: var(--surface-3); color: var(--text); }
.ctrl-btn .ctrl-circle {
  width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--surface-3); transition: all .18s;
}
.ctrl-btn .icon { width: 21px; height: 21px; }
.ctrl-btn.on .ctrl-circle { background: var(--accent-soft); color: var(--accent); }
.ctrl-btn.on { color: var(--accent); }
.ctrl-btn.danger .ctrl-circle { background: var(--danger-soft); color: var(--danger); }
.ctrl-btn.leave { }
.ctrl-btn.leave .ctrl-circle { background: var(--danger); color: #fff; width: 52px; height: 52px; }
.ctrl-btn.leave .icon { width: 24px; height: 24px; }
.ctrl-btn.leave:hover .ctrl-circle { background: #9c4141; }

/* 右：聊天 */
.room-chat {
  border-left: 1px solid var(--border); background: var(--surface);
  display: flex; flex-direction: column; min-height: 0;
}
.rc-tabs { display: flex; border-bottom: 1px solid var(--border); flex: none; }
.rc-tab {
  flex: 1; height: 44px; font-size: 13px; color: var(--muted);
  position: relative; font-weight: 500;
}
.rc-tab.active { color: var(--accent); font-weight: 600; }
.rc-tab.active::after { content: ""; position: absolute; bottom: -1px; left: 20%; right: 20%; height: 2px; background: var(--accent); border-radius: 2px; }

.chat-stream { flex: 1; overflow-y: auto; padding: 14px 15px; display: flex; flex-direction: column; gap: 10px; }
.rm-msg { font-size: 12.5px; line-height: 1.55; word-break: break-word; }
.rm-msg .rm-who { font-weight: 600; cursor: pointer; }
.rm-msg .rm-who.host { color: var(--gold); }
.rm-msg .rm-who.admin { color: var(--info); }
.rm-msg .rm-who.me { color: var(--accent); }
.rm-msg .rm-text { color: var(--text-2); }
.rm-msg.sys { color: var(--faint); font-size: 11.5px; text-align: center; }
.rm-gift-line {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--gold); font-weight: 600;
  background: var(--gold-soft); border: 1px solid rgba(154,123,70,.2);
  border-radius: 9px; padding: 7px 11px;
  animation: fadeUp .3s var(--ease);
}
.rm-gift-line .g-stack { margin-left: auto; color: var(--gold); font-size: 11px; }

.chat-input-bar { flex: none; border-top: 1px solid var(--border); padding: 10px 12px; }
.chat-input-row { display: flex; gap: 8px; align-items: center; }
.chat-input-row .input { flex: 1; height: 36px; }
.gift-open-btn {
  width: 38px; height: 36px; border-radius: 9px;
  display: grid; place-items: center;
  background: var(--gold-soft); color: var(--gold); flex: none;
}
.gift-open-btn:hover { background: rgba(154,123,70,.2); }
.chat-quick { display: flex; gap: 6px; margin-top: 8px; }
.quick-phrase {
  font-size: 11px; color: var(--muted); background: var(--surface-3);
  border-radius: 99px; padding: 3px 10px; cursor: pointer;
}
.quick-phrase:hover { background: var(--accent-soft); color: var(--accent); }

/* 成员 tab 列表 */
.member-tab-list { padding: 10px 12px; }
.member-tab-list .list-row { padding: 8px; }

/* 礼物面板（右侧滑出） */
.gift-drawer {
  position: absolute; right: 0; top: 0; bottom: 0; width: 320px;
  background: var(--elevated); border-left: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  transform: translateX(105%); transition: transform .3s var(--ease);
  display: flex; flex-direction: column; z-index: 5;
}
.gift-drawer.open { transform: none; }
.gift-drawer-head { padding: 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }
.gift-drawer-head h4 { font-size: 14.5px; flex: 1; }
.gift-drawer-body { flex: 1; overflow-y: auto; padding: 14px; }
.gift-drawer-foot { border-top: 1px solid var(--border); padding: 12px 14px; display: flex; align-items: center; gap: 10px; }
.gift-drawer-foot .g-target { font-size: 12px; color: var(--muted); flex: 1; display: flex; align-items: center; gap: 6px; }
.gift-count-stepper { display: inline-flex; align-items: center; border: 1px solid var(--border-strong); border-radius: 8px; overflow: hidden; }
.gift-count-stepper button { width: 28px; height: 30px; color: var(--muted); }
.gift-count-stepper button:hover { background: var(--surface-3); color: var(--text); }
.gift-count-stepper input { width: 42px; height: 30px; text-align: center; border: 0; border-left: 1px solid var(--border); border-right: 1px solid var(--border); outline: none; background: transparent; font-weight: 600; }

/* 全屏礼物动效（克制） */
.gift-fx {
  position: absolute; inset: 0; pointer-events: none; z-index: 40;
  display: grid; place-items: center;
}
.gift-fx-inner { text-align: center; animation: giftFx 2.6s var(--ease) forwards; }
.gift-fx-inner .gf-glyph {
  width: 110px; height: 110px; margin: 0 auto 14px; border-radius: 28px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, rgba(255,255,255,.14), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.22);
  backdrop-filter: blur(6px);
  color: #ffe8b8;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.gift-fx-inner .gf-text { color: #fff; font-weight: 700; font-size: 18px; text-shadow: 0 2px 14px rgba(0,0,0,.6); }
.gift-fx-inner .gf-sub { color: rgba(255,255,255,.85); font-size: 13px; margin-top: 4px; text-shadow: 0 1px 8px rgba(0,0,0,.6); }
@keyframes giftFx {
  0% { opacity: 0; transform: scale(.7) translateY(20px); }
  18% { opacity: 1; transform: scale(1) translateY(0); }
  78% { opacity: 1; transform: scale(1) translateY(-10px); }
  100% { opacity: 0; transform: scale(1.04) translateY(-26px); }
}
.gift-fx.dark-mask { background: radial-gradient(420px 420px at 50% 45%, rgba(20,16,10,.5), transparent 75%); }

/* 最小化语音悬浮条 */
.voice-dock {
  position: fixed; right: 22px; bottom: 22px; z-index: 110;
  display: flex; align-items: center; gap: 12px;
  background: var(--elevated); border: 1px solid var(--border);
  box-shadow: var(--shadow-lg); border-radius: 16px;
  padding: 10px 14px;
  animation: fadeUp .3s var(--ease);
}
.voice-dock .vd-info { font-size: 12.5px; }
.voice-dock .vd-name { font-weight: 600; display: flex; align-items: center; gap: 6px; }
.voice-dock .vd-sub { color: var(--faint); font-size: 11px; }
.voice-dock .vd-actions { display: flex; gap: 4px; }
.voice-dock .icon-btn { width: 34px; height: 34px; }
.voice-dock .icon-btn.leave { color: var(--danger); }

/* 用户卡浮层（点麦位） */
.user-pop {
  position: fixed; z-index: 160; width: 250px;
  background: var(--elevated); border: 1px solid var(--border);
  border-radius: 16px; box-shadow: var(--shadow-lg); padding: 18px;
  animation: menuIn .18s var(--ease);
}
.user-pop .up-head { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
.user-pop .up-name { font-size: 14.5px; font-weight: 600; display: flex; align-items: center; gap: 6px; }
.user-pop .up-sub { font-size: 11.5px; color: var(--faint); margin-top: 3px; }
.user-pop .up-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.user-pop .up-actions .btn { padding: 0 8px; }

/* 响应式 */
@media (max-width: 1100px) {
  .room-body { grid-template-columns: 1fr 300px; }
  .room-aside { display: none; }
}
@media (max-width: 860px) {
  .room-body { grid-template-columns: 1fr; }
  .room-chat { position: absolute; right: 0; top: 60px; bottom: 78px; width: min(88vw, 340px); z-index: 20; box-shadow: var(--shadow-lg); transform: translateX(105%); transition: transform .25s; }
  .room-chat.show { transform: none; }
  .seats.game5 { grid-template-columns: repeat(3, 1fr); }
  .seats.chat8 { grid-template-columns: repeat(2, 1fr); }
  .ctrl-btn { width: 52px; }
  .ctrl-btn span.ctrl-label { display: none; }
}