/* 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}
.scroller.pan:not(.grabbing){cursor:grab}.scroller.grabbing,.scroller.grabbing *{cursor:grabbing!important;user-select:none}
.scroller.pan .seat{cursor:pointer}
.pan-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:44px;height:64px;border:1px solid var(--line);background:rgba(14,15,18,.55);backdrop-filter:blur(10px);color:var(--ink);display:grid;place-items:center;cursor:pointer;transition:background .15s,opacity .2s}
.pan-btn:hover{background:rgba(30,31,36,.8)}
.pan-btn.left{left:0;border-radius:0 14px 14px 0;border-left:0}.pan-btn.right{right:0;border-radius:14px 0 0 14px;border-right:0}
.pan-btn[hidden]{display:none}
/* Standing (overflow) strip: people without a seat */
.stand{position:absolute;left:16px;bottom:22px;z-index:6;display:flex;flex-direction:column;align-items:flex-start;gap:10px;max-width:calc(50% - 200px);min-width:150px}
.stand.m{bottom:auto;top:calc(62px + env(safe-area-inset-top));left:12px;max-width:calc(100% - 24px);flex-direction:column-reverse}
.stand-bar{display:flex;align-items:flex-end;gap:10px;flex-wrap:wrap}
.stand-cam{position:relative;width:62px;height:62px;padding:0;border:0;background:none;cursor:pointer;margin-bottom:22px}
.stand.m .stand-cam{width:48px;height:48px}
.stand-cam .bub{width:100%;height:100%;border-radius:50%;border:2px dashed rgba(255,255,255,.8);box-shadow:0 8px 20px rgba(0,0,0,.35)}
.stand-cam .bub.speaking{box-shadow:0 0 0 4px #3DDC97,0 8px 20px rgba(0,0,0,.35)}
.stand-cam .tag{position:absolute;top:100%;left:50%;transform:translate(-50%,5px);display:flex;align-items:center;gap:5px;padding:2px 8px;border-radius:999px;background:rgba(14,15,18,.72);backdrop-filter:blur(10px);font-size:11px;font-weight:600;white-space:nowrap;color:#fff;max-width:96px;overflow:hidden;text-overflow:ellipsis}
.stand-pill{display:flex;align-items:center;gap:7px;height:36px;padding:0 13px;border-radius:999px;border:1px solid var(--line);background:rgba(14,15,18,.72);backdrop-filter:blur(12px);color:var(--ink);font:600 13px/1 inherit;font-family:inherit;cursor:pointer;margin-bottom:22px}
.stand-pill:hover,.stand-pill.on{background:rgba(30,31,36,.9)}
.stand-pill.on svg:last-child{transform:rotate(180deg)}
.stand-list{position:absolute;left:0;bottom:100%;width:min(300px,calc(100vw - 32px));max-height:min(360px,55vh);display:flex;flex-direction:column;padding:12px;gap:10px}
.stand.m .stand-list{bottom:auto;top:calc(100% - 14px)}
.stand-hd{display:flex;flex-direction:column;gap:4px;padding:2px 4px}
.stand-hd b{font-size:14px}.stand-hd span{font-size:12.5px;color:var(--ink-2,#9aa0a6);line-height:1.4}
.stand-rows{display:flex;flex-direction:column;gap:2px;overflow:auto}
.stand-row{display:flex;align-items:center;gap:10px;padding:7px 6px;border-radius:10px;border:0;background:none;color:var(--ink);font:500 13.5px/1.2 inherit;font-family:inherit;text-align:left;cursor:pointer}
.stand-row:hover{background:rgba(255,255,255,.07)}
.stand-row .stand-rn{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.stand-row svg{opacity:.7;flex: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)}
[data-l=seats]{transition:opacity .25s,visibility .25s}
.room-frame.presenting [data-l=seats]{opacity:0;visibility:hidden;pointer-events:none}
.seat{position:absolute;transform:translate(-50%,-50%);cursor:pointer;z-index:2}
.seat .bub{position:relative;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)}
/* Pin camera video to the bubble's edges: on mobile Safari a portrait camera inside the
   centering grid kept its own tall height, so border-radius drew an egg instead of a circle. */
.seat .bub video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:50%;clip-path:circle(50%)}
.seat .bub.me video{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)}
.ctl-btn.rec-on{color:#FF5252;border-color:rgba(255,82,82,.5);background:rgba(255,82,82,.14)}
.ctl-btn.live-on{color:#FF4D4D;border-color:rgba(255,77,77,.55);background:rgba(255,77,77,.16)}
.rec-dot{width:8px;height:8px;border-radius:50%;background:#FF4D4D;display:inline-block;flex:none;animation:recblink 1.4s infinite}
@keyframes recblink{0%,100%{opacity:1}50%{opacity:.2}}
.share-tip{display:flex;flex-direction:column;gap:4px;padding:11px 12px;border-radius:12px;background:rgba(125,110,255,.09);border:1px solid rgba(125,110,255,.28);font-size:12.5px;line-height:1.45;color:var(--ink-2)}
.share-tip b{color:var(--ink)}
.share-tip i{font-style:normal;font-weight:600;color:var(--ink)}
.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)}
/* Share picker: a centered dialog over a scrim (mobile keeps the bottom sheet). */
.sheet.center{left:50%;top:50%;right:auto;bottom:auto;transform:translate(-50%,-50%);width:440px;max-height:min(640px,calc(100% - 140px))}
.sheet.wide{width:420px}
.sheet-scrim{position:absolute;inset:0;z-index:11;background:rgba(8,9,11,.5)}
.tb-sep{width:1px;height:24px;background:rgba(255,255,255,.16);flex:none;margin:0 2px}
.room-frame.mobile .sheet{left:0;right:0;bottom:0;top:auto;transform:none;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}
/* Shared content / stage pops up as a centered 16:9 window over the dimmed room. */
.present{position:absolute;inset:0;z-index:6;background:rgba(8,9,11,.74);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:68px 16px 96px;container-type:size}
.present .screen{position:relative;flex:none;width:min(100cqw,1280px,calc((100cqh - 92px) * 16 / 9));aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#000;box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 0 1px var(--line)}
.present.full{padding:0;background:#0E0F12}
.present.full .screen{width:100%;height:100%;aspect-ratio:auto;border-radius:0;box-shadow:none}
.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;justify-content:safe center;gap:14px;overflow-x:auto;padding:14px 0 0;scrollbar-width:none;flex:none;width:min(100cqw,1280px,calc((100cqh - 92px) * 16 / 9))}
.present.full .strip{width:100%}
.room-frame.mobile .present{padding:calc(62px + env(safe-area-inset-top)) 8px calc(84px + env(safe-area-inset-bottom))}
.room-frame.mobile .present.full{padding:0}
.strip .p{flex:none;width:64px;display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer}
.bub.cam{position:relative;overflow:hidden;padding:0;background:#000}
.bub.cam video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:50%;clip-path:circle(50%);transform:none}
.bub.cam.self video{transform:scaleX(-1)}
.cam-thumb{position:relative;width:72px;height:40px;border-radius:8px;overflow:hidden;flex:none;background:#000;box-shadow:inset 0 0 0 1px var(--line)}
.cam-thumb video{width:100%;height:100%;object-fit:cover}.cam-thumb video.self{transform:scaleX(-1)}
.cam-thumb.off{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;background:rgba(255,194,75,.08);color:var(--amber);box-shadow:inset 0 0 0 1px rgba(255,194,75,.3)}
.cam-thumb.off small{font-size:9.5px;font-weight:700}
.cam-thumb .mic-off{position:absolute;right:3px;bottom:3px;width:17px;height:17px;border-radius:50%;background:rgba(229,72,77,.9);color:#fff;display:grid;place-items:center}
.strip .hand-dot{position:absolute;top:-4px;left:-4px;font-style:normal;font-size:13px;line-height:1}
.more-chip{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.1);border:2px solid rgba(255,255,255,.35);font-size:14px;font-weight:700;color:var(--ink)}
.strip .p:hover .more-chip{background:rgba(255,255,255,.18)}
.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}
/* Stage layouts — same vocabulary as record.html (solo/split/grid/pip).
   Hero tiles in .stage-main, extras as a 16:9 filmstrip along the bottom. */
.stage-view{position:absolute;inset:0;padding:12px;display:grid;grid-template-rows:minmax(0,1fr);gap:12px}
.stage-view:has(.stage-side):not(.lay-pip){grid-template-rows:minmax(0,1fr) auto}
/* Tiles wrap into rows that center themselves: 3 people = 2 + 1 centered, 5 = 3 + 2 centered.
   --cols/--rows come from the layout; each tile is exactly one cell, so a short row never
   looks like someone's missing. Same math in server/record.html. */
.stage-main{--gap:12px;display:flex;flex-wrap:wrap;justify-content:center;align-content:center;gap:var(--gap);min-height:0}
.stage-main>.stage-tile{flex:0 0 calc((100% - (var(--cols,1) - 1) * var(--gap)) / var(--cols,1));height:calc((100% - (var(--rows,1) - 1) * var(--gap)) / var(--rows,1))}
.stage-view,.stage-tile,.strip{-webkit-user-select:none;user-select:none} /* double-clicks don't highlight names on stage */
.stage-side{display:flex;gap:10px;justify-content:center;height:112px;min-height:0;overflow:hidden}
.stage-side .stage-tile{aspect-ratio:16/9;height:100%;flex:none}
.stage-tile.share-tile{background:#000}
/* PiP = main shot + a column of people down the right: never over the main shot, and the
   column sizes itself so all --n people fit the full height (no one cut off). */
.stage-view.lay-pip{container-type:size;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:minmax(0,1fr)}
.lay-pip .stage-side{--sgap:10px;--top:46px;position:static;height:100%;box-sizing:border-box;padding-top:var(--top);flex-direction:column;justify-content:center;gap:var(--sgap);
  width:min(26cqw, calc((100cqh - var(--top) - (var(--n,1) - 1) * var(--sgap)) / var(--n,1) * 16 / 9))} /* --top: room for the stage's top buttons */
.lay-pip .stage-side .stage-tile{width:100%;height:auto;aspect-ratio:16/9;flex:none}
/* Avatars and labels scale with their tile, so small tiles (PiP column, big grids) stay tidy. */
.stage-tile{container-type:size}
.stage-tile .seat .bub{width:min(110px,58cqh)!important;height:min(110px,58cqh)!important;font-size:min(35px,18cqh)!important}
.stage-tile .nm{max-width:calc(100% - 20px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tile-acts{position:absolute;right:10px;bottom:10px;display:flex;gap:6px;z-index:2}
.tile-acts .btn{background:rgba(14,15,18,.72)}
.slot-chip{position:absolute;top:10px;right:10px;min-width:22px;height:22px;padding:0 6px;border-radius:999px;background:rgba(14,15,18,.72);display:grid;place-items:center;font-size:11.5px;font-weight:800;color:var(--amber);z-index:2}
.slot-pick{height:28px;padding:0 4px;border-radius:8px;border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--ink);font-size:12px;font-weight:700;flex:none}
@container (max-height:150px){.stage-tile .nm{left:6px;bottom:6px;padding:3px 8px;font-size:11px;max-width:45%}.tile-acts{right:6px;bottom:6px;gap:4px}.tile-acts .btn{height:22px;padding:0 7px;font-size:10.5px}.slot-chip{top:6px;right:6px}}
.lay-bar{position:absolute;left:50%;transform:translateX(-50%);top:10px;display:flex;gap:4px;padding:4px;border-radius:999px;background:rgba(14,15,18,.62);backdrop-filter:blur(12px);border:1px solid var(--line);z-index:3;opacity:.45;transition:opacity .18s}
.lay-bar:hover,.screen:hover .lay-bar{opacity:1}
.lay-bar button{border:0;background:transparent;color:var(--ink-2);font-size:12px;font-weight:700;padding:5px 12px;border-radius:999px;cursor:pointer}
.lay-bar button.on{background:var(--ink);color:var(--bg)}
.brand{position:absolute;object-fit:contain;pointer-events:none;z-index:2}
.brand-logo{right:14px;top:14px;max-width:150px;max-height:52px}
.brand-logo.pos-tl{right:auto;left:14px}
.brand-logo.pos-br{top:auto;bottom:14px}
.brand-logo.pos-bl{top:auto;bottom:14px;right:auto;left:14px}
.brand-banner{left:14px;bottom:14px;max-width:46%;max-height:84px}
.brand-grid{display:flex;gap:8px;flex-wrap:wrap}
.brand-pick{position:relative;width:64px;height:40px;border-radius:9px;overflow:hidden;border:1.5px solid var(--line);background:#14151A;color:var(--ink-2);font-size:11px;font-weight:600;cursor:pointer;padding:0;display:grid;place-items:center}
.brand-pick.on{border-color:var(--coral);box-shadow:0 0 0 1px var(--coral)}
.brand-pick img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
/* studio sheet */
.lay-row{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.lay-opt{display:flex;flex-direction:column;gap:4px;align-items:center;border:1.5px solid var(--line);border-radius:10px;background:#14151A;padding:6px 4px 5px;color:var(--ink-2);font-size:10.5px;font-weight:600;cursor:pointer}
.lay-opt.on{border-color:var(--coral);color:var(--ink)}
.lay-thumb{position:relative;display:block;width:100%;aspect-ratio:16/9;border-radius:6px;background:rgba(255,255,255,.06);overflow:hidden}
.lay-thumb i{position:absolute;border-radius:2px;background:rgba(255,255,255,.35)}
.lay-opt.on .lay-thumb i{background:rgba(244,242,238,.75)}
.pad-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.pad{position:relative;display:flex;flex-direction:column;align-items:center;gap:5px;padding:12px 8px;border-radius:12px;border:1.5px solid var(--line);background:rgba(255,255,255,.04);color:var(--ink);font-size:12px;font-weight:600;cursor:pointer}
.pad:hover{background:rgba(255,255,255,.09)}
.pad b{color:var(--coral);display:flex}
.pad span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}
.pad i{position:absolute;top:2px;right:8px;font-style:normal;font-size:14px;color:var(--muted);padding:2px 4px;cursor:pointer}
.pad i:hover{color:#FF8F8F}
.dj-card{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.04);border:1.5px solid var(--line)}
.dj-card.on{border-color:rgba(61,214,140,.45);background:rgba(61,214,140,.08)}
.dj-play{width:38px;height:38px;border-radius:50%;border:0;background:var(--ink);color:var(--bg);display:grid;place-items:center;cursor:pointer;flex:none}
.dj-play:disabled{opacity:.4}
.clip-pin{height:26px;padding:0 9px;border-radius:999px;border:1.5px solid var(--line);background:transparent;color:var(--muted);font-size:10.5px;font-weight:700;cursor:pointer;flex:none}
.room-group{display:flex;flex-direction:column;gap:6px}
.room-group-h{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:700;color:var(--ink-2);padding:4px 2px 0}
.room-group-h i{width:7px;height:7px;border-radius:50%;flex:none}
.room-group-h small{margin-left:auto;font-size:11.5px;font-weight:600;color:var(--muted)}
.coming{font-size:12px;color:var(--amber);animation:recblink 1.6s infinite}
.summon-card{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:28;width:360px;max-width:calc(100% - 32px);padding:18px;display:flex;flex-direction:column;gap:10px;border-color:rgba(255,194,75,.4)}
.bs-n{width:20px;text-align:center;flex:none;font-size:12px;font-weight:700;color:var(--amber)}
.tab-n{display:inline-grid;place-items:center;min-width:17px;height:17px;padding:0 5px;margin-left:3px;border-radius:999px;background:rgba(255,255,255,.1);font-size:10.5px;font-weight:700}
.file-row .fi.media-thumb{overflow:hidden;background:#14151A}.media-thumb img{width:100%;height:100%;object-fit:contain}
.clip-pin.on{border-color:var(--violet);color:var(--violet)}
.room-frame.mobile .lay-bar{top:8px;opacity:.9}
.room-frame.mobile .stage-view{padding:8px;gap:8px}
.room-frame.mobile .stage-main{--gap:8px}
.room-frame.mobile .stage-side{height:64px;gap:8px}
.room-frame.mobile .lay-pip .stage-side{--sgap:8px;--top:40px;width:min(30cqw, calc((100cqh - var(--top) - (var(--n,1) - 1) * var(--sgap)) / var(--n,1) * 16 / 9))}
.room-frame.mobile .brand-banner{max-width:60%;max-height:60px}
.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}
/* ---- stage transitions (same vocabulary as server/record.html) ----
   .stage-layer.leaving is the outgoing shot, kept live on top; .entering is the new one beneath. */
.stage-layer{position:absolute;inset:0;z-index:0}
.stage-layer.leaving{z-index:1;pointer-events:none}
.stage-layer.leaving iframe{visibility:hidden}
.screen{--tr-ms:500ms;--tr-ease:cubic-bezier(.65,0,.35,1)}
.screen[data-tr=fade] .leaving{animation:trOut var(--tr-ms) ease-in-out forwards}
.screen[data-tr=dip] .leaving{animation:trDipOut var(--tr-ms) ease-in-out forwards}
.screen[data-tr=dip] .entering{animation:trDipIn var(--tr-ms) ease-in-out forwards}
.screen[data-tr=slide] .leaving{animation:trSlideOut var(--tr-ms) var(--tr-ease) forwards}
.screen[data-tr=slide] .entering{animation:trSlideIn var(--tr-ms) var(--tr-ease) forwards}
.screen[data-tr=zoom] .leaving{animation:trZoomOut var(--tr-ms) ease-in forwards}
.screen[data-tr=zoom] .entering{animation:trZoomIn var(--tr-ms) cubic-bezier(.2,.7,.2,1) forwards}
.screen .stinger{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:5;pointer-events:none;background:transparent}
@keyframes trOut{from{opacity:1}to{opacity:0}}
@keyframes trDipOut{0%{opacity:1}50%,100%{opacity:0}}
@keyframes trDipIn{0%,50%{opacity:0}100%{opacity:1}}
@keyframes trSlideOut{from{transform:translateX(0)}to{transform:translateX(-100%)}}
@keyframes trSlideIn{from{transform:translateX(100%)}to{transform:translateX(0)}}
@keyframes trZoomOut{from{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.94)}}
@keyframes trZoomIn{from{opacity:0;transform:scale(1.06)}to{opacity:1;transform:scale(1)}}
/* the stage window itself opens and closes smoothly */
.present{--tr-ms:500ms}
.present.present-in{animation:presentIn var(--tr-ms) ease-out}
.present.present-in .screen{animation:screenIn var(--tr-ms) cubic-bezier(.2,.7,.2,1)}
.present.present-out{animation:presentOut var(--tr-ms) ease-in forwards;pointer-events:none}
.present.present-out .screen{animation:screenOut var(--tr-ms) ease-in forwards}
@keyframes presentIn{from{opacity:0}to{opacity:1}}
@keyframes presentOut{from{opacity:1}to{opacity:0}}
@keyframes screenIn{from{transform:scale(.96)}to{transform:scale(1)}}
@keyframes screenOut{from{transform:scale(1)}to{transform:scale(.97)}}
@media (prefers-reduced-motion:reduce){.screen[data-tr] .leaving,.screen[data-tr] .entering{animation-duration:1ms!important}.present.present-in,.present.present-in .screen,.present.present-out,.present.present-out .screen{animation-duration:1ms!important}}
.away-chip{position:absolute;top:10px;left:10px;padding:5px 10px;border-radius:999px;background:rgba(255,194,75,.18);border:1px solid rgba(255,194,75,.45);color:var(--amber);font-size:12px;font-weight:700;backdrop-filter:blur(8px);animation:recblink 1.6s infinite}
.sound-pill{position:absolute;left:50%;top:calc(66px + env(safe-area-inset-top));transform:translateX(-50%);z-index:27;display:flex;align-items:center;gap:8px;height:40px;padding:0 18px;border:0;border-radius:999px;background:var(--ink);color:var(--bg);font-size:13.5px;font-weight:700;box-shadow:0 12px 30px rgba(0,0,0,.45);cursor:pointer}
[data-l=lt]{position:absolute;pointer-events:none;z-index:7;border-radius:16px;overflow:hidden;display:none}
.lt-styles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.lt-style{display:flex;flex-direction:column;gap:4px;padding:4px 4px 5px;border:1.5px solid var(--line);border-radius:10px;background:#14151A;color:var(--ink-2);font-size:10.5px;font-weight:600;cursor:pointer}
.lt-style.on{border-color:var(--coral);color:var(--ink)}
.lt-color{position:relative;width:34px;height:34px;border-radius:50%;overflow:hidden;border:2px dashed rgba(255,255,255,.35);cursor:pointer}
.lt-color input{position:absolute;inset:-8px;width:50px;height:50px;border:0;padding:0;cursor:pointer;background:none}
.tile-acts .tile-icon{width:28px;padding:0;display:grid;place-items:center}.tile-acts .tile-icon.on{background:var(--ink);color:var(--bg)}
.sting-pool{position:fixed;left:0;top:0;width:2px;height:2px;opacity:0;pointer-events:none;overflow:hidden;z-index:-1}
.trans-row{display:flex;align-items:center;gap:10px}
.trans-row input[type=range]{flex:1}
.trans-row b{font-size:12px;font-weight:600;color:var(--muted);min-width:48px;text-align:right}

/* 3D rooms (beta) */
.room3d{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;cursor:grab}
.room3d:active{cursor:grabbing}
.r3d-load{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:14px;color:rgba(244,242,238,.75);font-size:14px;font-weight:600;background:radial-gradient(ellipse at 50% 60%,#1d2030,#0b0c10)}
.r3d-load i{width:34px;height:34px;border-radius:50%;border:3px solid rgba(255,255,255,.15);border-top-color:#FF8A6B;animation:r3dspin .9s linear infinite}
@keyframes r3dspin{to{transform:rotate(360deg)}}
.r3d-chip{position:absolute;left:16px;bottom:96px;z-index:5;display:flex;align-items:center;gap:10px;max-width:min(560px,calc(100% - 32px));padding:9px 10px 9px 14px;border-radius:14px;background:rgba(14,15,18,.82);backdrop-filter:blur(12px);border:1px solid var(--line);font-size:12.5px;color:var(--ink)}
.r3d-chip b{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.r3d-chip span{color:var(--muted,#9aa0a6)}
.r3d-chip button{flex:none;width:26px;height:26px;border-radius:50%;border:0;background:rgba(255,255,255,.1);color:inherit;cursor:pointer}
.r3d-pick{display:flex;align-items:center;gap:12px;padding:8px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--ink);text-align:left;cursor:pointer;font-family:inherit}
.r3d-pick:hover{background:rgba(255,255,255,.08)}
.r3d-pick img{width:92px;height:52px;object-fit:cover;border-radius:9px;background:#1d2030;flex:none}
.r3d-pick span{display:flex;flex-direction:column;gap:3px}.r3d-pick b{font-size:13.5px}.r3d-pick small{font-size:12px;color:var(--muted,#9aa0a6);line-height:1.35}
.r3d-host{position:absolute;inset:0}
[data-l=seats]{isolation:isolate} /* seat stacking (nearer bubbles on top in 3D rooms) stays below the panels */
/* 3D rooms: arrows to other spots, hotspots, cards, people off to the side, 3D/Lite switch */
.room3d{transition:opacity .18s}
.r3d-ui{position:absolute;inset:0;pointer-events:none;overflow:hidden;transition:opacity .18s}
.r3d-ui>*{pointer-events:auto}
.r3d-go,.r3d-hot{position:absolute;left:0;top:0;display:flex;align-items:center;gap:7px;border:0;cursor:pointer;font-family:inherit;color:#fff;white-space:nowrap}
.r3d-go{height:34px;padding:0 13px 0 9px;border-radius:999px;background:rgba(14,15,18,.62);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.22);font:600 13px/1 inherit;font-family:inherit;box-shadow:0 6px 18px rgba(0,0,0,.3)}
.r3d-go svg{width:20px;height:20px;padding:3px;border-radius:50%;background:#fff;color:#14100E;box-sizing:border-box}
.r3d-go:hover{background:rgba(30,31,36,.85)}
.r3d-hot{padding:0;background:none}
.r3d-hot i{width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.95);box-shadow:0 0 0 6px rgba(255,255,255,.22),0 4px 14px rgba(0,0,0,.35);animation:r3dpulse 2.4s ease-in-out infinite;flex:none}
.r3d-hot span{padding:4px 9px;border-radius:999px;background:rgba(14,15,18,.7);backdrop-filter:blur(8px);font-size:12px;font-weight:600;opacity:0;transform:translateX(-4px);transition:opacity .15s,transform .15s}
.r3d-hot:hover span,.r3d-hot:focus-visible span{opacity:1;transform:none}
@media (pointer:coarse){.r3d-hot span{opacity:1;transform:none}}
@keyframes r3dpulse{50%{box-shadow:0 0 0 10px rgba(255,255,255,.08),0 4px 14px rgba(0,0,0,.35)}}
.r3d-card{position:absolute;width:min(300px,calc(100% - 24px));padding:16px 16px 14px;border-radius:16px;background:rgba(18,19,23,.92);backdrop-filter:blur(16px);border:1px solid var(--line);box-shadow:0 20px 50px rgba(0,0,0,.45);display:flex;flex-direction:column;gap:8px;color:var(--ink);z-index:3}
.r3d-card b{font-size:15px;padding-right:24px}.r3d-card p{margin:0;font-size:13.5px;line-height:1.5;color:var(--muted,#9aa0a6)}
.r3d-card .btn{align-self:flex-start;margin-top:4px;text-decoration:none}
.r3d-x{position:absolute;right:10px;top:10px;width:26px;height:26px;border-radius:50%;border:0;background:rgba(255,255,255,.08);color:inherit;cursor:pointer}
.r3d-title{position:absolute;left:0;top:0;display:flex;flex-direction:column;gap:.35em;padding-left:9%;pointer-events:none!important;color:#F4F2EE;line-height:1.1}
.r3d-title b{font-weight:700;border-left:.12em solid #FF8A6B;padding-left:.35em;margin-left:-.47em}.r3d-title span{font-size:.45em;opacity:.6;font-weight:500}
.r3d-edge{position:absolute;top:30%;transform:translateY(-50%);z-index:4;height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:rgba(14,15,18,.7);backdrop-filter:blur(10px);color:var(--ink);font:600 13px/1 inherit;font-family:inherit;cursor:pointer}
.r3d-edge[data-d="-1"]{left:12px}.r3d-edge[data-d="1"]{right:12px}
.r3d-mode{position:absolute;right:16px;bottom:96px;z-index:5;display:flex;padding:3px;border-radius:999px;background:rgba(14,15,18,.7);backdrop-filter:blur(10px);border:1px solid var(--line)}
.r3d-mode button{height:28px;padding:0 12px;border-radius:999px;border:0;background:none;color:var(--muted,#9aa0a6);font:600 12px/1 inherit;font-family:inherit;cursor:pointer}
.r3d-mode button.on{background:rgba(255,255,255,.14);color:var(--ink)}
.room-frame.mobile .r3d-mode{bottom:auto;top:calc(62px + env(safe-area-inset-top));right:12px}
.r3d-spots{position:absolute;left:50%;bottom:92px;transform:translateX(-50%);z-index:4;display:flex;gap:2px;padding:3px;border-radius:999px;background:rgba(14,15,18,.62);backdrop-filter:blur(10px);border:1px solid var(--line);max-width:calc(100% - 24px);overflow-x:auto;scrollbar-width:none}
.r3d-spots::-webkit-scrollbar{display:none}
.r3d-spots button{height:30px;padding:0 13px;border-radius:999px;border:0;background:none;color:rgba(244,242,238,.72);font:600 12.5px/1 inherit;font-family:inherit;cursor:pointer;white-space:nowrap}
.r3d-spots button.on{background:rgba(255,255,255,.16);color:#fff}
.room-frame.mobile .r3d-spots{bottom:calc(84px + env(safe-area-inset-bottom))}
.room-frame.presenting .r3d-spots,.room-frame.presenting .r3d-edge{display:none}