/* room screen */
.room-frame{position:fixed;inset:0;overflow:hidden;background:#08090B;color:var(--ink);touch-action:manipulation}
.room-frame.framed{inset:20px auto 20px 50%;width:390px;transform:translateX(-50%);border-radius:36px;box-shadow:0 0 0 10px #1A1B21,0 30px 80px rgba(0,0,0,.6)}
.scroller{position:absolute;inset:0;overflow:hidden;scrollbar-width:none}
.scroller.pan{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch}
.scroller::-webkit-scrollbar{display:none}
.scene{position:absolute;background:#121317 center/cover no-repeat}
.scene>video.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.wd:hover{z-index:3!important}
.wd:hover .wd-full{opacity:1!important}
.wd.linked:hover{transform:translateY(-2px) scale(1.03)}
.seat{position:absolute;transform:translate(-50%,-50%);cursor:pointer;z-index:2}
.seat .bub{width:100%;height:100%;border-radius:50%;display:grid;place-items:center;font-weight:700;color:#14100E;border:3px solid #fff;box-shadow:0 8px 20px rgba(0,0,0,.35);background:center/cover no-repeat;transition:box-shadow .2s}
.seat .bub.me{box-shadow:0 0 0 4px rgba(255,138,107,.55),0 8px 20px rgba(0,0,0,.35)}
.seat .bub.speaking{box-shadow:0 0 0 4px #3DDC97,0 8px 20px rgba(0,0,0,.35)}
.seat .bub video{width:100%;height:100%;object-fit:cover;border-radius:50%;transform:scaleX(-1)}
.seat .tag{position:absolute;top:100%;left:50%;transform:translate(-50%,6px);display:flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;background:rgba(14,15,18,.72);backdrop-filter:blur(10px);font-size:11.5px;font-weight:600;white-space:nowrap}
.seat .badge{position:absolute;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;border:2px solid #0E0F12;font-size:12px}
.seat.empty .bub{border:2px dashed rgba(255,255,255,.55);background:rgba(14,15,18,.35);color:#fff;opacity:.75;box-shadow:none;font-size:20px;font-weight:400}
.seat.empty:hover .bub{opacity:1;background:rgba(255,255,255,.18)}
.seat.es{cursor:grab;touch-action:none}
.seat.es:active{cursor:grabbing}
.seat.es .bub{outline:2px dashed rgba(255,255,255,.65);outline-offset:4px}
.seat .seat-x{position:absolute;top:-4px;right:-4px;width:22px;height:22px;border-radius:50%;background:#E5484D;color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700;line-height:1;border:2px solid #0E0F12;cursor:pointer;z-index:3}
.seat .seat-x:hover{background:#F2606B}
.seat .seat-zh{position:absolute;right:-8px;bottom:-8px;width:19px;height:19px;border-radius:50%;background:var(--ink);border:2px solid var(--bg);cursor:nwse-resize;z-index:4;touch-action:none}
.seat .seat-zh:hover{transform:scale(1.25)}
.sheet[data-epanel] .sheet-h{cursor:move}
.sheet[data-epanel] .sheet-h:active{cursor:grabbing}
.wd-edit{position:absolute;cursor:move;touch-action:none;border-radius:4px;outline:1.5px dashed rgba(255,255,255,.6);outline-offset:3px;background:rgba(14,15,18,.12);z-index:4}
.wd-edit.sel{outline:2px solid var(--ink);background:rgba(244,242,238,.05);z-index:5}
.wd-edit .lbl{position:absolute;left:0;bottom:calc(100% + 8px);padding:5px 10px;border-radius:999px;background:var(--ink);color:var(--bg);font-size:11.5px;font-weight:700;white-space:nowrap;pointer-events:none}
.wd-edit .hd{position:absolute;display:grid;place-items:center;touch-action:none}
.wd-edit .hd span{width:12px;height:12px;border-radius:50%;background:var(--ink);border:2px solid var(--bg)}
.float{position:absolute;z-index:10;background:rgba(18,19,23,.9);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--line);box-shadow:0 20px 50px rgba(0,0,0,.45);border-radius:18px}
.glass-chip{display:flex;align-items:center;gap:6px;height:34px;padding:0 12px;border-radius:999px;background:rgba(14,15,18,.6);backdrop-filter:blur(14px);border:1px solid var(--line);font-size:12px;font-weight:600;color:var(--ink)}
.ctl-btn{width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.14);background:rgba(14,15,18,.62);backdrop-filter:blur(12px);color:var(--ink);display:grid;place-items:center;flex:none;padding:0}
.ctl-btn:hover{background:rgba(30,31,36,.8)}
.ctl-btn.on{background:var(--ink);color:var(--bg)}
.topbar-room{position:absolute;left:0;right:0;top:0;z-index:8;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 16px;pointer-events:none}
.topbar-room>*{pointer-events:auto}
.room-btn{display:flex;align-items:center;gap:8px;max-width:100%;height:42px;padding:0 12px 0 14px;border-radius:14px;background:rgba(14,15,18,.6);backdrop-filter:blur(14px);border:1px solid var(--line);color:var(--ink);font-size:14px;font-weight:600;min-width:0}
.room-btn:hover{background:rgba(30,31,36,.75)}
.room-list{display:flex;flex-direction:column;gap:2px;overflow-y:auto;padding:4px 6px 8px}
.room-item{display:flex;align-items:center;gap:10px;width:100%;min-height:52px;padding:6px 8px;border:0;border-radius:10px;background:transparent;color:var(--ink);font-size:14px;font-weight:600;text-align:left}
.room-item:hover,.room-item.on{background:rgba(255,255,255,.07)}
.room-item .rthumb{position:relative;width:64px;height:40px;border-radius:8px;flex:none;background:linear-gradient(135deg,#24252C,#1A1B21) center/cover no-repeat;box-shadow:inset 0 0 0 1px var(--line-soft)}
.room-item .rthumb i{position:absolute;right:4px;bottom:4px;width:8px;height:8px;border-radius:50%;border:1.5px solid #0E0F12}
.dock{position:absolute;left:50%;bottom:calc(16px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:9;display:flex;align-items:center;gap:6px;padding:8px;border-radius:20px;background:rgba(14,15,18,.7);backdrop-filter:blur(18px);border:1px solid var(--line);max-width:calc(100% - 16px);overflow-x:auto;scrollbar-width:none}
.dock button{position:relative;width:46px;height:46px;border-radius:14px;border:0;display:grid;place-items:center;flex:none;background:rgba(255,255,255,.07);color:var(--ink);transition:background .15s}
.dock button:hover{background:rgba(255,255,255,.12)}
.dock button.on{background:var(--ink);color:var(--bg)}
.dock button.warn{background:rgba(229,72,77,.18);color:#FF8A8A}
.dock button.locked{opacity:.5}
.dock button.leave{width:auto;padding:0 16px;background:var(--red);color:#fff;font-size:13.5px;font-weight:600}
.dock .cnt{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--coral);color:#14100E;font-size:11px;font-weight:700;display:grid;place-items:center;border:2px solid #0E0F12}
.dock-sep{width:1px;height:28px;background:rgba(255,255,255,.1);flex:none}
.room-frame.mobile .dock{left:0;right:0;bottom:0;transform:none;max-width:none;border-radius:20px 20px 0 0;justify-content:space-between;padding:8px 10px calc(8px + env(safe-area-inset-bottom));border-width:1px 0 0}
.room-frame.mobile .dock button{width:42px;height:42px}
.sheet{position:absolute;z-index:12;display:flex;flex-direction:column;max-height:min(620px,calc(100% - 176px));right:16px;bottom:96px;width:360px;max-width:calc(100% - 32px)}
.room-frame.mobile .sheet{left:0;right:0;bottom:0;width:auto;max-width:none;max-height:82%;border-radius:22px 22px 0 0;padding-bottom:env(safe-area-inset-bottom)}
.sheet-b>*,.chat>*{flex-shrink:0}.chat>.msgs{flex-shrink:1}
.sheet-h{display:flex;align-items:center;gap:8px;padding:14px 14px 8px 18px;flex:none}
.sheet-h b{flex:1;font-size:15px;font-weight:700}
.sheet-b{flex:1;overflow-y:auto;padding:4px 18px 18px;display:flex;flex-direction:column;gap:14px}
.mini-tabs{display:flex;gap:4px;padding:3px;border-radius:11px;background:rgba(255,255,255,.05);flex:none;overflow-x:auto;scrollbar-width:none}
.mini-tabs button{flex:1;height:32px;padding:0 10px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:12.5px;font-weight:600;white-space:nowrap}
.mini-tabs button.on{background:rgba(255,255,255,.1);color:var(--ink)}
.lbl-sm{font-size:11.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.row-toggle{display:flex;align-items:center;gap:12px;min-height:44px}
.row-toggle span{flex:1;display:flex;flex-direction:column;gap:2px;font-size:14px;font-weight:600}
.row-toggle small{font-size:12px;font-weight:500;color:var(--muted)}
.switch{position:relative;width:44px;height:26px;border-radius:999px;border:0;background:rgba(255,255,255,.14);flex:none;padding:0;transition:background .15s}
.switch::after{content:"";position:absolute;left:3px;top:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .15s}
.switch.on{background:var(--green)}.switch.on::after{transform:translateX(18px)}
.seg-sm{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:3px;padding:3px;border-radius:11px;background:rgba(255,255,255,.05)}
.seg-sm button{height:34px;border:0;border-radius:8px;font-size:12.5px;font-weight:600;background:transparent;color:var(--ink)}
.seg-sm button.on{background:var(--ink);color:var(--bg)}
.chat{position:absolute;right:16px;bottom:96px;width:320px;max-width:calc(100% - 32px);max-height:min(460px,60vh);display:flex;flex-direction:column;z-index:11}
.room-frame.mobile .chat{left:0;right:0;bottom:0;width:auto;max-width:none;max-height:70%;border-radius:22px 22px 0 0;padding-bottom:env(safe-area-inset-bottom)}
.chat-tabs{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:12px 12px 6px;flex:none}
.chat-tabs button{display:flex;align-items:center;gap:6px;height:30px;padding:0 11px;border-radius:999px;border:0;background:rgba(255,255,255,.06);color:var(--ink-2);font-size:12.5px;font-weight:600;white-space:nowrap;flex:none}
.chat-tabs button.on{background:var(--ink);color:var(--bg)}
.chat-tabs .n{min-width:16px;height:16px;padding:0 4px;border-radius:999px;background:var(--coral);color:#14100E;font-size:10.5px;font-weight:700;display:grid;place-items:center}
.msgs{flex:1;overflow-y:auto;padding:6px 16px 12px;display:flex;flex-direction:column;gap:12px}
.msgs b{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:2px}
.msgs p{margin:0;font-size:13px;line-height:1.45;text-wrap:pretty}
.chat form{padding:10px;display:flex;gap:6px;border-top:1px solid var(--line-soft)}
.chat input{flex:1;min-width:0;height:38px;padding:0 12px;border-radius:10px;border:0;background:rgba(255,255,255,.07);color:var(--ink);font-size:16px;outline:none}
.present{position:absolute;inset:0;z-index:6;background:#0E0F12;display:flex;flex-direction:column}
.present .screen{position:relative;flex:1;margin:68px 16px 0;border-radius:16px;overflow:hidden;background:#000}
.present.full .screen{margin:0;border-radius:0}
.present.full .strip{display:none}
.present .screen video,.present .screen img,.present .screen iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;border:0}
.present .bar{position:absolute;left:10px;top:10px;right:10px;display:flex;align-items:center;justify-content:space-between;gap:8px;z-index:2;pointer-events:none}
.present .bar>*{pointer-events:auto}
.strip{display:flex;gap:14px;overflow-x:auto;padding:14px 16px 96px;scrollbar-width:none;flex:none}
.room-frame.mobile .strip{padding-bottom:84px}
.strip .p{flex:none;width:64px;display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer}
.strip .share-dot{position:absolute;top:0;right:0;width:12px;height:12px;border-radius:50%;background:var(--green);border:2px solid #0E0F12}
.share-tabs{position:absolute;left:10px;top:54px;display:flex;gap:6px;z-index:2;max-width:calc(100% - 150px);overflow-x:auto;scrollbar-width:none}
.share-tabs::-webkit-scrollbar{display:none}
.share-tab{display:flex;align-items:center;gap:6px;height:30px;padding:0 11px;border:0;border-radius:999px;background:rgba(14,15,18,.62);backdrop-filter:blur(12px);border:1px solid var(--line);color:var(--ink);font-size:12px;font-weight:600;white-space:nowrap;flex:none;cursor:pointer}
.share-tab.on{background:var(--ink);color:var(--bg)}
.strip .p span{max-width:72px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:600;color:var(--ink-2)}
.stage-grid{position:absolute;inset:0;display:grid;gap:10px;padding:10px}
.stage-tile{position:relative;border-radius:14px;overflow:hidden;background:#1A1B21;display:grid;place-items:center;min-height:0}
.stage-tile .nm{position:absolute;left:10px;bottom:10px;padding:5px 10px;border-radius:999px;background:rgba(14,15,18,.72);font-size:12.5px;font-weight:600}
.notice-pill{position:absolute;left:50%;transform:translateX(-50%);z-index:25;display:flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;background:var(--ink);color:var(--bg);font-size:13px;font-weight:600;box-shadow:0 12px 30px rgba(0,0,0,.4);white-space:nowrap;max-width:calc(100% - 24px)}
.dm-toast{display:flex;gap:10px;align-items:flex-start;padding:12px;border-radius:14px;background:rgba(18,19,23,.95);border:1px solid rgba(255,138,107,.35);box-shadow:0 16px 40px rgba(0,0,0,.45);cursor:pointer;width:300px;max-width:calc(100vw - 32px)}
.announce{position:absolute;left:50%;top:66px;transform:translateX(-50%);z-index:20;display:flex;align-items:center;gap:10px;padding:10px 10px 10px 14px;border-radius:14px;background:var(--violet);color:var(--bg);font-size:13.5px;font-weight:600;max-width:calc(100% - 24px);box-shadow:0 12px 30px rgba(0,0,0,.4)}
.live-card{position:absolute;left:16px;top:66px;z-index:10;width:320px;max-width:calc(100% - 32px);padding:14px;display:flex;flex-direction:column;gap:10px}
.opt-bar{position:relative;display:flex;align-items:center;gap:8px;width:100%;min-height:44px;padding:0 12px;border-radius:11px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--ink);font-size:13.5px;font-weight:600;text-align:left;overflow:hidden}
.opt-bar i{position:absolute;left:0;top:0;bottom:0;background:rgba(142,140,242,.25);transition:width .3s}
.opt-bar span{position:relative;flex:1}.opt-bar small{position:relative;font-size:12px;color:var(--ink-2)}
.opt-bar.mine{border-color:var(--violet)}.opt-bar.right{border-color:var(--green)}.opt-bar.right i{background:rgba(61,220,151,.25)}
.full-modal{position:absolute;inset:0;z-index:30;background:#000;display:grid;place-items:center}
.full-modal video,.full-modal iframe{width:100%;height:100%;object-fit:contain;border:0}
.full-modal.rot>div{width:100vh;height:100vw;transform:rotate(90deg)}
.range{width:100%;accent-color:var(--ink)}
.shape-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}
.shape-grid button{height:40px;border:0;border-radius:9px;display:grid;place-items:center;padding:0;background:rgba(255,255,255,.06);color:var(--ink)}
.shape-grid button.on{background:var(--ink);color:var(--bg)}
.add-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:8px}
.add-grid button{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 6px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--ink);font-size:12.5px;font-weight:600}
.add-grid button:hover{background:rgba(255,255,255,.08)}
.file-row{display:flex;align-items:center;gap:10px;width:100%;min-height:52px;padding:6px 10px;border:0;border-radius:12px;background:rgba(255,255,255,.04);color:var(--ink);text-align:left}
.file-row:hover{background:rgba(255,255,255,.08)}
.file-row .fi{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.08);display:grid;place-items:center;flex:none}
.wait-card{position:absolute;left:16px;bottom:96px;width:340px;z-index:23;display:flex;flex-direction:column;gap:10px;padding:12px;border-color:rgba(142,140,242,.35)}
.room-frame.mobile .wait-card{left:10px;right:10px;width:auto;bottom:calc(72px + env(safe-area-inset-bottom))}
.react-bar{position:absolute;left:50%;bottom:92px;transform:translateX(-50%);z-index:12;display:flex;gap:4px;padding:6px;border-radius:999px}
.react-bar button{width:44px;height:44px;border:0;border-radius:50%;background:transparent;font-size:22px}
.react-bar button:hover{background:rgba(255,255,255,.08)}
.floater{position:absolute;bottom:110px;font-size:30px;pointer-events:none;z-index:13;animation:floatUp 2.6s ease-out forwards}
@keyframes floatUp{0%{transform:translate(-50%,0) scale(.5);opacity:0}15%{opacity:1;transform:translate(-50%,-24px) scale(1.15)}100%{transform:translate(-50%,-220px);opacity:0}}
.level{height:6px;border-radius:999px;background:rgba(255,255,255,.1);overflow:hidden}.level i{display:block;height:100%;width:0;background:var(--green);transition:width .08s}
.swatches{display:flex;gap:8px;flex-wrap:wrap}.swatches button{width:34px;height:34px;border-radius:50%;border:2px solid transparent;padding:0}.swatches button.on{border-color:#fff;box-shadow:0 0 0 2px var(--bg) inset}