/* 造局新页面样式:品牌变量与组件类,与 app.css 并存不覆盖、不改名旧变量 */
:root {
  --bg-base: #101625;
  --bg-elevated: #171f35;
  --panel: rgba(47, 58, 103, .70);
  --panel-strong: #283155;
  --cyan: #36e6f2;
  --coral: #ff746b;
}

/* 底部 Tab Bar */
.bottom-tab-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
  display: flex; align-items: center; justify-content: space-around;
  background: var(--bg-elevated); border-top: 1px solid rgba(255,255,255,.06);
  padding: 8px 6px calc(8px + var(--safe-b));
}
.tab-item {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  flex: 1; color: var(--muted); font-size: 11px; background: none; border: none;
  cursor: pointer; padding: 4px 0; -webkit-tap-highlight-color: transparent;
}
.tab-item .tab-icon { font-size: 20px; line-height: 1; }
.tab-item.active { color: var(--cyan); }
.tab-item.tab-fab { flex: 0 0 auto; margin-top: -22px; }
.tab-item.tab-fab .tab-icon {
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--coral), #e0554c);
  box-shadow: 0 6px 20px rgba(255,116,107,.45);
  font-size: 22px; color: #fff;
}
.tab-item.tab-fab.active .tab-icon { box-shadow: 0 6px 26px rgba(255,116,107,.65); }
.tab-item .tab-label { font-size: 11px; }

/* 页面通用容器 */
.page { flex: 1; display: flex; flex-direction: column; padding: 18px 16px calc(88px + var(--safe-b)); gap: 14px; overflow-y: auto; }
.page-header { display: flex; align-items: center; justify-content: space-between; }
.page-title { font-size: 22px; font-weight: 800; }
.chip-group { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 2px; scrollbar-width: none; }
.chip-group::-webkit-scrollbar { display: none; }
.chip-group .chip.active { background: var(--cyan); color: #06222a; border-color: var(--cyan); }

/* 发现页 / 房间列表:房间卡片 */
.room-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.room-card {
  background: var(--panel); border-radius: var(--radius); padding: 12px; display: flex; flex-direction: column; gap: 6px;
  border: 1px solid rgba(255,255,255,.06); cursor: pointer;
}
.room-card .room-cover { font-size: 34px; text-align: center; padding: 6px 0; }
.room-card .room-card-title { font-size: 14px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.room-card .room-card-meta { font-size: 12px; color: var(--muted); display: flex; justify-content: space-between; align-items: center; }
.room-card .room-card-tags { display: flex; gap: 4px; flex-wrap: wrap; }
.room-card .room-card-tags span { background: var(--panel-strong); border-radius: 6px; padding: 2px 6px; font-size: 10px; color: var(--muted); }
.room-card .live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--good); display: inline-block; margin-right: 4px; box-shadow: 0 0 6px var(--good); }
.room-list { display: flex; flex-direction: column; gap: 10px; }
.room-list-item { display: flex; align-items: center; gap: 12px; background: var(--panel); border-radius: 14px; padding: 12px; cursor: pointer; }
.room-list-item .room-cover { font-size: 30px; }
.room-list-item .room-list-body { flex: 1; min-width: 0; }
.room-list-item .room-list-title { font-size: 15px; font-weight: 700; }
.room-list-item .room-list-meta { font-size: 12px; color: var(--muted); }

/* 造游戏页:提示词编辑器 */
.prompt-composer { display: flex; flex-direction: column; gap: 12px; }
.prompt-composer .textarea { min-height: 110px; }
.screen-strategy-badge {
  align-self: flex-start; font-size: 11px; color: var(--cyan);
  background: rgba(54,230,242,.12); border: 1px solid rgba(54,230,242,.35);
  border-radius: 999px; padding: 3px 10px;
}

/* GameRoomContainer:横竖屏共用外壳 */
.room-shell { flex: 1; display: flex; min-height: 0; }
.room-shell.portrait { flex-direction: column; }
.room-shell.landscape { display: grid; grid-template-columns: 68% 1fr; gap: 10px; }

.game-stage { display: flex; flex-direction: column; min-height: 0; }
.room-shell.portrait .game-stage { flex: 0 0 auto; height: 60vh; position: relative; }
.room-shell.landscape .game-stage { min-height: 0; }

.right-rail { display: flex; flex-direction: column; min-height: 0; gap: 8px; }
.room-shell.landscape .right-rail { height: 100%; }

.comment-drawer {
  flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 6px;
  background: var(--panel); border-radius: 14px; padding: 10px;
}
.comment-drawer .cd-item { font-size: 13px; line-height: 1.4; }
.comment-drawer .cd-item .cd-nick { color: var(--cyan); margin-right: 6px; font-weight: 600; }
.comment-composer { display: flex; gap: 8px; padding-top: 6px; }
.comment-composer .input { flex: 1; padding: 10px 12px; font-size: 14px; }

.gift-panel {
  flex: 0 0 auto; background: var(--panel-strong); border-radius: 14px; padding: 10px; display: flex; flex-direction: column; gap: 8px;
}
.gift-panel .gift-row { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.gift-panel .gift-row::-webkit-scrollbar { display: none; }
.gift-panel .gift-btn { flex: 0 0 auto; background: var(--panel); border: 1px solid rgba(255,255,255,.08); border-radius: 12px; padding: 8px 10px; text-align: center; font-size: 20px; color: var(--text); cursor: pointer; }
.gift-panel .gift-btn small { display: block; font-size: 10px; color: var(--muted); }

/* 竖屏悬浮礼物面板(不遮挡评论区) */
.room-shell.portrait .gift-panel {
  position: absolute; right: 10px; bottom: 10px; z-index: 20; max-width: 168px;
  box-shadow: 0 6px 24px rgba(0,0,0,.4);
}
.room-shell.portrait .gift-panel.collapsed .gift-row { display: none; }
.gift-panel-toggle { font-size: 12px; color: var(--muted); text-align: center; cursor: pointer; }
.gift-float-recent { font-size: 12px; color: var(--text); text-align: center; }
.gift-float-item { padding: 2px 0; animation: gift-float-in .2s ease; }
@keyframes gift-float-in { from { opacity: 0; transform: translateY(4px); } }

/* 消息中心 */
.msg-list { display: flex; flex-direction: column; gap: 8px; }
.msg-item { display: flex; gap: 10px; background: var(--panel); border-radius: 12px; padding: 12px; }
.msg-item.unread { border-left: 3px solid var(--coral); }
.msg-item .msg-icon { font-size: 22px; }
.msg-item .msg-body { flex: 1; min-width: 0; }
.msg-item .msg-text { font-size: 14px; }
.msg-item .msg-time { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* 个人主页 */
.profile-header { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 12px 0; }
.profile-avatar { font-size: 48px; width: 84px; height: 84px; border-radius: 50%; background: var(--panel-strong); display: flex; align-items: center; justify-content: center; }
.profile-nick { font-size: 18px; font-weight: 800; }
.profile-bio { font-size: 13px; color: var(--muted); text-align: center; }
.profile-stats { display: flex; gap: 18px; justify-content: center; }
.profile-stats .stat { text-align: center; }
.profile-stats .stat b { display: block; font-size: 18px; color: var(--cyan); }
.profile-stats .stat span { font-size: 11px; color: var(--muted); }
.badge-row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.badge-row .badge { background: var(--panel); border-radius: 999px; padding: 4px 10px; font-size: 12px; }