:root{color-scheme:dark;--bg:#010102;--panel:#0f1011;--text:#f7f8f8;--muted:#8a8f98;--border:#34343a;--accent:#5e6ad2}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Segoe UI",sans-serif}header,footer{display:flex;align-items:center;justify-content:space-between;padding:24px 4vw;border-bottom:1px solid #23252a}.brand{font-size:24px;font-weight:600;letter-spacing:-.5px;color:var(--text);text-decoration:none}.brand:first-letter{color:var(--accent)}.muted,.small{color:var(--muted)}main{max-width:1320px;margin:auto;padding:0 48px}#lobby{display:grid;grid-template-columns:1.25fr 1fr;gap:80px;align-items:center;min-height:calc(100vh - 210px);padding:64px 0}h1{font-size:clamp(32px,4vw,56px);line-height:1.35;font-weight:600;letter-spacing:-1.8px;margin:24px 0}h2{font-size:24px;font-weight:600;margin:16px 0 24px}.intro p{color:#d0d6e0;line-height:1.9}.eyebrow{font-size:14px;color:var(--muted);letter-spacing:.06em}.facts{display:flex;gap:24px;font-size:14px;margin-top:40px;color:#d0d6e0}.panel{background:var(--panel);border:1px solid #23252a;border-radius:12px;padding:36px}label{display:block;margin-bottom:8px}input{width:100%;font:inherit;color:var(--text);background:#141516;border:1px solid #8a8f98;border-radius:8px;padding:12px;margin-bottom:20px}button{font:inherit;cursor:pointer;border:1px solid #8a8f98;border-radius:8px;background:#141516;color:var(--text);padding:11px 18px;min-height:48px}button:hover{background:#23252a}button.primary{background:var(--accent);border-color:var(--accent);color:white;width:100%}button.primary:hover{filter:brightness(1.08)}button:disabled{opacity:.5;cursor:wait}button:focus-visible,input:focus-visible{outline:3px solid #828fff;outline-offset:3px}.small{font-size:14px;line-height:1.75}.panel .small{margin-bottom:0}footer{font-size:14px;color:var(--muted);border-top:1px solid #23252a;border-bottom:0}.roomhead{display:flex;justify-content:space-between;align-items:center;padding:32px 0 20px}.roomhead h2{margin:4px 0}.roomhead #count{font-size:14px;color:var(--muted);margin-left:16px}.roomactions{display:flex;align-items:center;gap:24px}#clock{font-variant-numeric:tabular-nums;color:#d0d6e0}#grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.tile{position:relative;background:var(--panel);border:1px solid #23252a;border-radius:12px;overflow:hidden;aspect-ratio:16/9;display:flex;align-items:center;justify-content:center}.tile video{width:100%;height:100%;object-fit:contain}.tile .label{position:absolute;bottom:12px;left:12px;background:#010102;padding:4px 12px;border-radius:6px;font-size:14px}.tile .connection{position:absolute;right:12px;top:12px;font-size:13px;background:#010102;padding:3px 8px}.toolbar{display:flex;justify-content:center;gap:12px;margin-top:28px;flex-wrap:wrap}.divider{width:1px;background:var(--border);margin:0 8px}.leave{margin-left:20px}.recordingHelp{text-align:center;max-width:900px;margin:20px auto 32px}#waiting{padding:20px;text-align:center}#status{border-radius:8px;white-space:pre-line;color:#d0d6e0;margin:20px 0}#recordNotice{border:1px solid #8a8f98;background:var(--panel);padding:12px 16px;margin-bottom:16px;border-radius:8px}[hidden]{display:none!important}@media(max-width:850px){main{padding:0 20px}#lobby{grid-template-columns:1fr;gap:32px;padding:40px 0}.roomhead{align-items:flex-start;gap:12px}.roomactions{flex-direction:column;gap:8px;align-items:flex-end}.panel{padding:24px}header .muted{font-size:12px}#grid{grid-template-columns:1fr}.facts{gap:14px}.leave{margin-left:0}}

@media(min-width:851px){#grid .tile{aspect-ratio:auto;height:clamp(150px,calc((100dvh - 380px)/2),340px)}}

.joinOptions{border:0;padding:0;margin:0 0 20px}.joinOptions legend{font-size:14px;color:#8a8f98;margin-bottom:8px}.joinOptions label{font-size:15px;display:flex;gap:8px;align-items:center}.joinOptions input{width:18px;height:18px;margin:0;accent-color:#5e6ad2}.placeholder{position:absolute;color:#8a8f98;pointer-events:none}.roomactions{gap:12px;flex-wrap:wrap;justify-content:flex-end}#connectionStatus{font-size:14px;color:#d0d6e0}#recordProgress{font-size:14px;color:#d0d6e0;padding:8px 0}

/* Explicit physical anchors avoid inline/flex baseline differences across platforms. */
.tile .label{display:block;inset:auto auto 0 0;margin:0;transform:none;z-index:2;max-width:100%;line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border-radius:0 6px 0 0;text-align:left}
.tile video{display:block;min-width:0;min-height:0}
#meeting.spotlight,#meeting:fullscreen{position:fixed;inset:0;z-index:20;background:var(--bg);padding:12px 20px;display:flex;flex-direction:column;overflow:auto}
#meeting.spotlight .roomhead,#meeting:fullscreen .roomhead{padding:0 0 8px;flex-shrink:0}
#meeting.spotlight .roomhead .eyebrow{display:none}
#meeting.spotlight #grid{display:flex;flex:1;min-height:100px;overflow:hidden}
#meeting.spotlight #grid .tile{display:none}
#meeting.spotlight #grid .tile.presenter{display:flex;width:100%;height:100%;min-height:0;aspect-ratio:auto;border-radius:0}
#meeting.spotlight .toolbar{margin-top:10px;flex-shrink:0;gap:8px}
#meeting.spotlight .recordingHelp,#meeting.spotlight #waiting{display:none}
#meeting.spotlight #recordNotice,#meeting.spotlight #recordProgress{margin:0 0 6px;padding:4px 8px}
#meeting:fullscreen:not(.spotlight) #grid{flex:1}
#meeting:fullscreen:not(.spotlight) #grid .tile{height:100%;min-height:0}

#status:empty{display:none}#meeting.spotlight #status{font-size:13px;margin:4px 0 0;flex-shrink:0}

#recordingPanel{position:fixed;inset:5vh 5vw;z-index:40;overflow:auto;background:var(--panel);border:1px solid var(--border);padding:24px;border-radius:12px}#recordingFiles{display:flex;flex-direction:column;gap:8px;margin-top:16px}#recordingFiles button{text-align:left;overflow-wrap:anywhere}

/* All calls reserve the available viewport for video, not just screen sharing. */
#meeting:not([hidden]){position:fixed;inset:0;z-index:20;background:var(--bg);padding:8px 12px;display:flex;flex-direction:column;overflow:auto;font-size:13px;gap:6px}
#meeting .roomhead{padding:0;flex-shrink:0;gap:8px}
#meeting .roomhead .eyebrow{display:none}
#meeting .roomhead h2{font-size:17px;margin:0;white-space:nowrap}
#meeting .roomhead #count{font-size:12px;margin-left:8px}
#meeting .roomactions{gap:6px;flex-direction:row;align-items:center}
#meeting button{font-size:12px;min-height:32px;padding:5px 9px;border-radius:6px}
#meeting #connectionStatus,#meeting #clock{font-size:12px}
#meeting #grid{flex:1;min-height:140px;gap:8px;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:minmax(0,1fr)}
#meeting #grid[data-count="1"]{grid-template-columns:minmax(0,1fr)}
#meeting #grid[data-count="3"],#meeting #grid[data-count="4"]{grid-template-rows:repeat(2,minmax(0,1fr))}
#meeting #grid .tile{height:100%;min-height:0;aspect-ratio:auto;border-radius:6px}
#meeting .tile .label{font-size:12px;padding:3px 7px}
#meeting .tile .connection{font-size:11px;top:6px;right:6px;padding:2px 5px}
#meeting .toolbar{margin:0;gap:6px;flex-shrink:0;align-items:center}
#meeting .leave{margin-left:6px}
#meeting #waiting{padding:0;font-size:12px;text-align:center}
#meeting .recordingHelp{font-size:11px;margin:0;text-align:center;max-width:none}
#meeting .recordingHelp p{margin:4px 0;max-height:70px;overflow:auto}
#meeting #recordNotice,#meeting #recordProgress,#meeting #status{font-size:12px;margin:0;padding:3px 6px;flex-shrink:0}
#meeting #status:empty{display:none}
.micGainControl{display:flex;align-items:center;gap:5px;font-size:12px;margin:0;white-space:nowrap}
.micGainControl input{width:90px;margin:0;padding:0;height:22px;accent-color:var(--accent)}
.micGainControl meter{width:48px;height:12px}
@media(max-width:850px){#meeting .roomhead{align-items:center}#meeting .roomactions{flex-wrap:wrap}#meeting .roomactions button{font-size:11px}}

.deviceGroup{display:inline-flex;align-items:center}#meeting .deviceGroup>button:first-child{border-radius:6px 0 0 6px}#meeting .deviceArrow{border-radius:0 6px 6px 0;border-left:0;padding:5px 7px;font-size:10px}
#devicePanel{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);width:min(440px,95vw);max-height:65vh;overflow:auto;z-index:45;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px;box-shadow:0 8px 32px #000a}
.devicePanelHead{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}#deviceChoices{display:flex;flex-direction:column;gap:6px}#deviceChoices button{text-align:left}#deviceHint{font-size:12px;color:var(--muted);margin-bottom:0}

#meeting.chatOpen{padding-right:350px}#chatPanel{position:absolute;right:12px;top:48px;bottom:10px;width:326px;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:12px;z-index:30;gap:8px}.chatHead{display:flex;align-items:center;justify-content:space-between}.chatHelp{font-size:11px;color:var(--muted);margin:0}#chatMessages{flex:1;min-height:60px;overflow:auto;overflow-wrap:anywhere}.chatMessage{padding:8px 0;border-bottom:1px solid #23252a}.chatMeta{font-size:11px;color:var(--muted)}.chatText{white-space:pre-wrap;font-size:13px;margin-top:3px}#chatForm label{font-size:12px;margin:0}#chatInput{width:100%;resize:vertical;max-height:150px;background:#141516;color:var(--text);border:1px solid var(--muted);border-radius:6px;padding:8px;font:inherit;font-size:13px;line-height:1.5}#chatStatus{font-size:12px;color:#d0d6e0;margin:2px 0}#chatStatus:empty{display:none}#chatUnread:not(:empty){margin-left:5px;background:var(--accent);border-radius:10px;padding:0 5px}@media(max-width:850px){#meeting.chatOpen{padding-right:12px}#chatPanel{width:min(326px,calc(100vw - 24px));box-shadow:0 0 24px #000}}

.fileProgress{font-size:11px;white-space:pre-wrap;color:var(--muted);margin:4px 0}.attachmentDownload{display:inline-block;color:#b7beff;text-decoration:underline;padding:6px 0}#chatAttach{margin-right:6px}

.networkBar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12px;color:#d0d6e0;padding:4px 0}.networkBar select{background:#141516;color:#f7f8f8;border:1px solid #34343a;border-radius:6px;padding:5px;font:inherit}.networkBar button{padding:4px 8px;font-size:12px}.networkHint{color:#8a8f98;font-size:11px}

.advanceRoom{border-top:1px solid #23252a;margin-top:20px;padding-top:16px}.advanceRoom input{font-size:12px;width:100%;margin-bottom:8px}.advanceRoom .small{margin:8px 0}

#chatPanel.fileDropActive{outline:2px solid #5e6ad2;outline-offset:-3px;background:#191a1b}

.noiseControl{display:flex;align-items:center;gap:6px;margin:0;font-size:12px;color:#d0d6e0}.noiseControl select{font:inherit;color:#f7f8f8;background:#141516;border:1px solid #8a8f98;border-radius:6px;padding:6px;min-height:32px}.noiseControl select:focus-visible{outline:3px solid #828fff;outline-offset:3px}