*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#0f0f0f;color:#e0e0e0;height:100dvh;overflow:hidden}#app{height:100dvh;display:flex;flex-direction:column}#lobby{flex:1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:safe center;overflow-y:auto;padding:32px 16px;box-sizing:border-box}#lobby-card{--col-w: 360px;--gap: 16px;width:100%;max-width:var(--col-w);display:flex;flex-direction:column;gap:var(--gap)}.lang-selector{position:absolute;top:16px;right:16px;display:flex;gap:2px;padding:2px;background:#1a1a1a;border:1px solid #2a2a2a;border-radius:6px}.lang-option{padding:4px 10px;font-size:.72rem;font-weight:700;letter-spacing:.04em;background:transparent;color:#666;border:none;border-radius:4px;cursor:pointer;transition:background .15s,color .15s}.lang-option:hover{background:#222;color:#ccc}.lang-option.active{background:#4a9eff;color:#fff}#lobby{position:relative}.lobby-header{text-align:center;margin-bottom:8px}.lobby-header h1{font-size:2.4rem;font-weight:700;color:#fff;margin:0 0 6px;letter-spacing:-.02em}.lobby-header p{color:#888;margin:0;font-size:.95rem}#lobby-form,#persistent-form,#join-section{display:flex;flex-direction:column;gap:var(--gap);width:100%}.lobby-name-input{font-weight:600}.lobby-tabs{display:flex;gap:4px;padding:4px;background:#1a1a1a;border:1px solid #2a2a2a;border-radius:10px;width:100%;box-sizing:border-box}.lobby-tab{flex:1;padding:10px 12px;font-size:.85rem;font-weight:600;background:transparent;color:#888;border-radius:7px;border:none;cursor:pointer;transition:background .15s,color .15s}.lobby-tab:hover{background:#222;color:#ccc}.lobby-tab.active{background:#4a9eff;color:#fff}.lobby-row{display:flex;align-items:center;gap:10px;font-size:.85rem;color:#aaa;line-height:1.4;padding:4px 2px;cursor:pointer}.lobby-row input[type=checkbox]{flex-shrink:0;width:18px;height:18px;accent-color:#4a9eff;margin:0;cursor:pointer}.lobby-help{font-size:.82rem;color:#888;text-align:center;line-height:1.55;margin:0}.lobby-help-muted{font-size:.78rem;color:#888;background:#161616;border:1px solid #262626;border-radius:8px;padding:12px 14px;text-align:left;line-height:1.55}.lobby-help-muted strong{color:#ccc;font-weight:600}.lobby-help-muted code{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.92em;background:#0f0f0f;border:1px solid #2a2a2a;padding:1px 5px;border-radius:4px;color:#cfcfcf;word-break:break-all}#persistent-panel{display:flex;flex-direction:column;gap:var(--gap);width:100%}.lobby-section{display:flex;flex-direction:column;gap:var(--gap);padding:16px 14px 14px;background:#141414;border:1px solid #262626;border-radius:10px}.lobby-section-title{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#888;text-align:center}#reserve-form,#open-reserved-form{display:flex;flex-direction:column;gap:var(--gap)}.lobby-section-divider{position:relative;text-align:center;font-size:.72rem;color:#555;text-transform:uppercase;letter-spacing:.1em;margin:-2px 0}.lobby-section-divider:before,.lobby-section-divider:after{content:"";position:absolute;top:50%;width:38%;height:1px;background:#262626}.lobby-section-divider:before{left:0}.lobby-section-divider:after{right:0}.lobby-section-divider span{background:transparent;padding:0 8px}#owner-secret-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000d9;display:flex;align-items:center;justify-content:center;z-index:1500;padding:16px}#owner-secret-modal-content{background:#1a1a1a;border:1px solid #333;border-radius:12px;padding:28px 24px;max-width:460px;width:100%;display:flex;flex-direction:column;gap:16px}#owner-secret-modal-content h3{margin:0;font-size:1.4rem;color:#fff;text-align:center}.owner-secret-intro{margin:0;color:#aaa;font-size:.88rem;line-height:1.5;text-align:center}.owner-secret-intro span{color:#4a9eff;font-weight:600}.secret-display{position:relative;display:flex;flex-direction:column;gap:8px;background:#0f0f0f;border:1px solid #4a9eff;border-radius:8px;padding:14px 36px 14px 14px}.secret-display-pin{border-color:#5dba5d}.secret-display-link{border-color:#3a3a3a}.corner-copy-btn{position:absolute;top:6px;right:6px;width:28px;height:28px;padding:0;background:#ffffff0a;border:1px solid rgba(255,255,255,.12);border-radius:6px;color:#aaa;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s,border-color .15s}.corner-copy-btn:hover{background:#ffffff1a;color:#fff;border-color:#ffffff40}.corner-copy-btn.copied{background:#5dba5d33;border-color:#5dba5d8c;color:#5dba5d}.join-pin-display-block{position:relative;padding-right:36px}.secret-display-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#888;text-align:center}.secret-value{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.95rem;color:#fff;font-weight:600;letter-spacing:.04em;overflow-wrap:anywhere;word-break:normal;-webkit-user-select:all;user-select:all;text-align:center;margin:0;line-height:1.35}.secret-copy-btn{align-self:center;background:#4a9eff;color:#fff;border:none;border-radius:6px;padding:8px 16px;font-size:.82rem;font-weight:600;cursor:pointer;white-space:nowrap}.secret-display-pin .secret-copy-btn{background:#5dba5d}.secret-copy-btn:hover{filter:brightness(1.1)}.owner-secret-warning{background:#e8a8381a;border:1px solid rgba(232,168,56,.4);color:#e8a838;padding:12px 14px;border-radius:8px;font-size:.84rem;line-height:1.55}.owner-secret-warning strong{color:#f5c068;font-weight:700}.owner-secret-confirm{display:flex;align-items:center;gap:10px;font-size:.88rem;color:silver;cursor:pointer;padding:4px 0}.owner-secret-confirm input[type=checkbox]{width:18px;height:18px;accent-color:#4a9eff;flex-shrink:0;cursor:pointer}#owner-secret-continue-btn{height:46px;padding:0 16px;background:#4a9eff;color:#fff;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer}#owner-secret-continue-btn:disabled{background:#333;color:#666;cursor:not-allowed}#join-pin-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1500;padding:16px}#join-pin-modal-content{background:#1a1a1a;border:1px solid #333;border-radius:12px;padding:24px 22px;max-width:420px;width:100%;display:flex;flex-direction:column;gap:14px}#join-pin-modal-content h3{margin:0;font-size:1.2rem;color:#fff;text-align:center}.join-pin-intro{margin:0;color:#888;font-size:.84rem;line-height:1.5}.settings-section{display:flex;flex-direction:column;gap:8px;padding:12px 14px;background:#141414;border:1px solid #262626;border-radius:8px}.settings-section-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#888}.settings-toggle-row{display:flex;align-items:flex-start;gap:10px;font-size:.88rem;color:#ccc;line-height:1.4;cursor:pointer}.settings-toggle-row input[type=checkbox]{flex-shrink:0;width:18px;height:18px;accent-color:#4a9eff;margin:2px 0 0;cursor:pointer}#settings-description-input,#reserve-description-input{width:100%;box-sizing:border-box;resize:vertical;min-height:60px;padding:10px 12px;background:#1a1a1a;border:1px solid #333;border-radius:8px;color:#fff;font-size:14px;font-family:inherit;line-height:1.4}#settings-description-input:focus,#reserve-description-input:focus{outline:none;border-color:#4a9eff}.settings-footer{display:flex;gap:8px}.settings-footer button{flex:1;height:42px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer}#settings-save-btn{background:#4a9eff;color:#fff}#settings-save-btn:hover{background:#3a8eef}.join-pin-boxes{display:flex;align-items:center;justify-content:center;gap:6px;width:100%}.join-pin-box{width:36px!important;height:46px;padding:0!important;text-align:center;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:1.1rem!important;font-weight:600;background:#1a1a1a;border:1px solid #333;border-radius:8px;color:#fff;box-sizing:border-box;text-transform:none}.join-pin-box:focus{outline:none;border-color:#4a9eff;background:#1f1f1f}.join-pin-sep{color:#555;font-weight:700;font-size:1.1rem;-webkit-user-select:none;user-select:none;padding:0 2px}@media (max-width: 420px){.join-pin-box{width:30px!important;height:42px;font-size:1rem!important}.join-pin-boxes{gap:4px}}.join-room-description{margin:0;padding:10px 14px;background:#ffffff0a;border:1px solid #2a2a2a;border-radius:8px;color:#ccc;font-size:.88rem;line-height:1.5;white-space:pre-wrap;word-break:break-word;text-align:left}.join-pin-display-block{background:#0f0f0f;border:1px solid #262626;border-radius:8px;padding:12px 14px;display:flex;flex-direction:column;gap:6px;text-align:center}.join-pin-display-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#888}#join-pin-current-value{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:1.05rem;color:#888;font-weight:600;letter-spacing:.04em;-webkit-user-select:all;user-select:all}#join-pin-current-value.has-value{color:#5dba5d}.join-pin-error{margin:0;color:#e06c75;font-size:.82rem;text-align:center}.join-pin-actions{display:flex;gap:8px;flex-wrap:wrap}.join-pin-actions button{flex:1;min-width:130px;height:42px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;white-space:nowrap;padding:0 12px}#join-pin-cancel{background:#333;color:#ccc}#join-pin-cancel:hover{background:#3a3a3a}#join-pin-clear{background:#5a2a2a;color:#f5b6bb}#join-pin-clear:hover{background:#6a3232}#join-pin-generate{background:#4a9eff;color:#fff}#join-pin-generate:hover{background:#3a8eef}#push-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1500;padding:16px}#push-modal-content{background:#1a1a1a;border:1px solid #333;border-radius:12px;padding:24px 22px;max-width:440px;width:100%;display:flex;flex-direction:column;gap:14px}#push-modal-content h3{margin:0;font-size:1.2rem;color:#fff;text-align:center}.push-modal-intro{margin:0;color:#888;font-size:.82rem;line-height:1.55}.push-modal-status{background:#0f0f0f;border:1px solid #262626;border-radius:8px;padding:12px 14px;display:flex;flex-direction:column;gap:6px;text-align:center}.push-modal-status-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#888}.push-modal-status-value{font-size:.95rem;color:#aaa;font-weight:600}.push-modal-status-value.is-active{color:#5dba5d}.push-modal-status-value.is-inactive{color:#888}.push-modal-status-value.is-denied{color:#e8a838}.push-modal-actions{display:flex;gap:8px;flex-wrap:wrap}.push-modal-actions button{flex:1;min-width:120px;height:42px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;white-space:nowrap;padding:0 12px}#push-modal-close{background:#333;color:#ccc}#push-modal-close:hover{background:#3a3a3a}#push-modal-disable{background:#5a2a2a;color:#f5b6bb}#push-modal-disable:hover{background:#6a3232}#push-modal-test{background:#333;color:#ccc}#push-modal-test:hover{background:#3a3a3a}#push-modal-enable{background:#2d6a2d;color:#b6f5b6}#push-modal-enable:hover{background:#3a823a}.push-banner{display:flex;align-items:center;gap:12px;padding:10px 16px;background:linear-gradient(90deg,#1a2f4a,#1a1a1a);border-bottom:1px solid #2a3f5a;color:#cfe0ff;font-size:.85rem;flex-shrink:0}.push-banner-icon{font-size:1.2rem;flex-shrink:0}.push-banner-text{flex:1;line-height:1.4}.push-banner-enable{background:#4a9eff;color:#fff;border:none;border-radius:6px;padding:8px 14px;font-size:.82rem;font-weight:600;cursor:pointer;white-space:nowrap}.push-banner-enable:hover{background:#3a8eef}.push-banner-dismiss{background:transparent;color:#888;border:none;font-size:1.4rem;cursor:pointer;padding:0 4px;line-height:1}.push-banner-dismiss:hover{color:#ccc}@media (max-width: 768px){.push-banner{flex-wrap:wrap;padding:8px 12px}.push-banner-text{flex-basis:100%;order:1}.push-banner-icon{order:0}.push-banner-enable,.push-banner-dismiss{order:2}}.slug-input-wrap{position:relative;display:flex;align-items:center;width:100%}#lobby-card .slug-input-wrap input[type=text]{width:100%;padding-left:34px}.slug-prefix{position:absolute;left:14px;color:#4a9eff;font-weight:700;pointer-events:none;font-size:1rem;line-height:1}.join-room-intro{margin:0;color:#888;text-align:center;font-size:.9rem}#owner-recall-section{display:flex;flex-direction:column;gap:var(--gap);width:100%}.owner-recall-badge{align-self:center;background:#5dba5d1f;border:1px solid rgba(93,186,93,.45);color:#5dba5d;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:6px 14px;border-radius:999px}.owner-recall-intro{margin:0;text-align:center;color:#888;font-size:.92rem}#owner-recall-open-btn{background:#5dba5d}#owner-recall-open-btn:hover{background:#4daa4d}.owner-recall-secondary-btn{background:transparent!important;color:#777!important;border:1px solid #2a2a2a!important;font-size:.82rem!important;font-weight:500!important;height:40px!important}.owner-recall-secondary-btn:hover{background:#1a1a1a!important;color:#aaa!important}#lobby-message{color:#e06c75;font-size:.88rem;text-align:center;margin:0;padding:8px 12px;background:#e06c7514;border:1px solid rgba(224,108,117,.25);border-radius:8px}input[type=text],input[type=password]{padding:12px 16px;border:1px solid #333;border-radius:8px;background:#1a1a1a;color:#fff;font-size:16px;outline:none}input[type=text]:focus,input[type=password]:focus{border-color:#4a9eff}#lobby-card input[type=text],#lobby-card input[type=password],#lobby-card button[type=submit],#lobby-card #join-btn{width:100%;box-sizing:border-box;height:46px;padding:0 16px;font-size:15px}#lobby-card button[type=submit],#lobby-card #join-btn{font-weight:600;margin-top:4px}button{padding:12px 24px;border:none;border-radius:8px;font-size:1rem;cursor:pointer;background:#4a9eff;color:#fff;transition:background .2s}button:hover{background:#3a8eef}#connection-status{display:none;background:#b8860b;color:#fff;text-align:center;padding:8px;font-size:.85rem;flex-shrink:0}#room{display:flex;flex-direction:column;height:100dvh}#room-header,#sidebar-header{display:flex;align-items:center;justify-content:space-between;box-sizing:border-box;height:56px;padding:0 16px;background:#1a1a1a;border-bottom:1px solid #2a2a2a;flex-shrink:0;gap:8px}#room-header h2,#sidebar-header .sidebar-title{font-size:1.1rem;font-weight:700;color:#fff;white-space:nowrap;margin:0}#bandwidth-stats{font-size:.7rem;color:#777;font-family:monospace;white-space:nowrap;letter-spacing:-.3px}#bandwidth-stats .up{color:#5dba5d}#bandwidth-stats .down{color:#4a9eff}#header-actions{display:flex;align-items:center;gap:8px;flex:1;justify-content:flex-end;min-width:0}#share-section{display:flex;gap:6px;align-items:center;min-width:0}#share-link{width:280px;padding:6px 10px;font-size:.8rem;min-width:0}.icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;background:#2a2a2a;border-radius:8px;color:#e0e0e0;flex-shrink:0}.icon-btn:hover{background:#3a3a3a}.icon-btn.active{background:#3b7dd8;color:#fff}.icon-btn.active:hover{background:#4d8ce2}#manage-push-btn.active{background:#2d6a2d;color:#b6f5b6}#manage-push-btn.active:hover{background:#3a823a}#manage-push-btn.error{background:#6a2d2d;color:#f5b6b6}#manage-push-btn.error:hover{background:#823a3a}#chat-toggle{display:flex;position:relative}.chat-badge{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:#e53935;color:#fff;font-size:11px;font-weight:700;line-height:1;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 2px #202020;pointer-events:none}#room-content{display:flex;flex:1;overflow:hidden;min-height:0;position:relative}#video-grid{flex:1;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-auto-rows:1fr;gap:8px;padding:8px;overflow:hidden;min-height:0;position:relative}#video-grid.narrow{grid-template-columns:1fr}#video-grid.narrow:has(>.video-container:nth-child(3)){grid-template-columns:1fr 1fr}.video-container{position:relative;background:#1a1a1a;border-radius:12px;overflow:hidden;cursor:pointer;min-height:0;transition:box-shadow .15s ease;z-index:0;container-type:inline-size}.video-container video{width:100%;height:100%;object-fit:contain;display:block;background:#000;will-change:transform;transform:translateZ(0)}.video-container.video-off video:first-child{visibility:hidden}.video-avatar{display:none;position:absolute;top:0;right:0;bottom:0;left:0;align-items:center;justify-content:center;z-index:1;color:#444}.video-container.video-off .video-avatar{display:flex}.video-spinner{display:none;position:absolute;top:0;right:0;bottom:0;left:0;z-index:4;align-items:center;justify-content:center;pointer-events:none}.video-container.loading .video-spinner{display:flex}.video-spinner:after{content:"";width:32px;height:32px;border:3px solid rgba(255,255,255,.15);border-top-color:#ffffffb3;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#video-grid.has-focused{display:flex;flex-direction:column;gap:6px}#video-strip{display:flex;flex-direction:row;gap:6px;overflow-x:auto;overflow-y:hidden;flex:0 0 auto;height:110px;padding-bottom:4px;scrollbar-width:thin}#video-strip::-webkit-scrollbar{height:6px}#video-strip::-webkit-scrollbar-thumb{background:#3a3a3a;border-radius:3px}#video-strip .video-container{flex:0 0 160px;height:100%;min-height:0;scroll-snap-align:start}@container (max-width: 200px){.video-status{top:4px;right:4px;bottom:auto;gap:2px}.status-icon{width:16px;height:16px;border-radius:3px;padding:1px}.status-icon svg{width:12px;height:12px}.conn-mode{width:16px;height:14px;border-radius:3px}.conn-mode svg{width:10px;height:10px}.connectivity{height:14px;padding:2px 3px;gap:1.5px;border-radius:3px}.conn-bar{width:2px}.video-label{bottom:4px;left:4px;max-width:calc(100% - 8px);padding:2px 6px;font-size:.7rem;gap:4px;border-radius:3px}.safety-emojis{display:none}.video-avatar svg{width:30%;height:30%}}#video-grid.has-focused>.video-container.focused{flex:1;width:100%;min-height:0;border-radius:12px}.video-container.focused video{object-fit:contain;background:#000}.video-fullscreen-btn{position:absolute;top:8px;right:8px;width:32px;height:32px;display:none;align-items:center;justify-content:center;padding:0;background:#0009;border:none;border-radius:6px;color:#fff;cursor:pointer;z-index:15}.video-fullscreen-btn:hover{background:#000000d9}.video-container.focused .video-fullscreen-btn{display:flex}.video-container:fullscreen{background:#000}.video-container:fullscreen video{object-fit:contain}#cam-overlay{display:none;position:absolute;top:8px;right:8px;width:25%;min-width:80px;max-width:180px;height:auto;border-radius:8px;border:2px solid #333;object-fit:cover;z-index:12;aspect-ratio:4/3}#cam-overlay.visible{display:block}.video-label{position:absolute;bottom:8px;left:8px;max-width:calc(100% - 100px);display:inline-flex;align-items:center;gap:8px;background:#000000b3;padding:4px 10px;border-radius:4px;font-size:.85rem;z-index:13}.video-label-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.safety-emojis{display:inline-flex;align-items:center;flex-shrink:0;padding-left:8px;border-left:1px solid rgba(255,255,255,.18);font-size:.85rem;line-height:1.1;letter-spacing:2px;white-space:nowrap;-webkit-user-select:all;user-select:all;cursor:help}.video-status{position:absolute;bottom:8px;right:8px;display:flex;gap:3px;z-index:13;align-items:center}.connectivity{display:flex;align-items:flex-end;gap:2px;height:16px;background:#0009;border-radius:4px;padding:3px 4px}.conn-bar{width:2.5px;background:#fff3;border-radius:1px}.conn-bar:nth-child(1){height:20%}.conn-bar:nth-child(2){height:40%}.conn-bar:nth-child(3){height:60%}.conn-bar:nth-child(4){height:80%}.conn-bar:nth-child(5){height:100%}.connectivity[data-quality="5"] .conn-bar,.connectivity[data-quality="4"] .conn-bar:nth-child(-n+4),.connectivity[data-quality="3"] .conn-bar:nth-child(-n+3){background:#5dba5d}.connectivity[data-quality="2"] .conn-bar:nth-child(-n+2){background:#e8a838}.connectivity[data-quality="1"] .conn-bar:nth-child(-n+1),.connectivity[data-quality="0"] .conn-bar{background:#fff3}.connectivity[data-quality="1"] .conn-bar:nth-child(-n+1){background:#e06c75}.conn-mode{display:inline-flex;align-items:center;justify-content:center;width:20px;height:16px;background:#0009;border-radius:4px;padding:0 2px;color:#fff6}.conn-mode[data-mode=p2p]{color:#5dba5d}.conn-mode[data-mode=relay]{color:#e8a838}.conn-mode[data-mode=unknown] svg{display:none}.status-icon{display:flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:4px;background:#0009;padding:2px}.status-icon.on{color:#ffffff80}.status-icon.off{color:#e06c75}.hand-raised{position:absolute;top:10%;left:50%;transform:translate(-50%);font-size:clamp(32px,8vmin,72px);line-height:1;z-index:14;pointer-events:none;text-shadow:0 2px 8px rgba(0,0,0,.6);animation:hand-wiggle 1.6s ease-in-out infinite;transform-origin:50% 100%}@keyframes hand-wiggle{0%,to{transform:translate(-50%) rotate(-12deg)}50%{transform:translate(-50%) rotate(12deg)}}.draw-canvas{position:absolute;z-index:11;pointer-events:none}.draw-canvas.active{pointer-events:auto;cursor:crosshair}.draw-legend{position:absolute;top:8px;left:8px;z-index:14;display:flex;flex-direction:column;gap:3px;pointer-events:none}.draw-legend-entry{display:flex;align-items:center;gap:5px;background:#0009;padding:2px 8px;border-radius:4px;font-size:.7rem;color:#fff;white-space:nowrap;transition:opacity .3s}.draw-legend-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}#sidebar{display:none;flex-direction:column;border-left:1px solid #2a2a2a;background:#141414;flex:0 0 50%;width:50%;max-width:50%;min-width:0;position:relative}#sidebar-resize-handle{display:none}@media (min-width: 769px){#sidebar.open #sidebar-resize-handle{display:block;position:absolute;top:0;bottom:0;left:0;width:12px;transform:translate(-6px);cursor:col-resize;z-index:50}#sidebar-resize-handle:before{content:"";position:absolute;left:5px;top:0;bottom:0;width:2px;background:transparent;transition:background .15s}#sidebar-resize-handle:hover:before,#sidebar-resize-handle.dragging:before{background:#4a9eff}#sidebar-resize-handle:after{content:"";position:absolute;left:2px;top:50%;width:8px;height:52px;transform:translateY(-50%);background:#2a2a2a;border:1px solid #3a3a3a;border-radius:4px;transition:background .15s,border-color .15s}#sidebar-resize-handle:hover:after,#sidebar-resize-handle.dragging:after{background:#3a4048;border-color:#4a9eff}}#sidebar.open{display:flex}#sidebar-header .icon-btn{font-size:1.4rem;line-height:1}#sidebar-backdrop{display:none}#chat{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0}#chat-messages{flex:1;overflow-y:auto;padding:12px}#chat-messages .msg{margin-bottom:8px}#chat-messages .msg-name{font-weight:600;color:#4a9eff;font-size:.8rem}#chat-messages .msg-time{margin-left:6px;color:#7a7a7a;font-size:.72rem;font-variant-numeric:tabular-nums}#chat-messages .msg-text{font-size:.9rem;word-break:break-word}#chat-messages .chat-code-wrap{position:relative;margin:6px 0;max-width:100%}#chat-messages .chat-code{display:block;box-sizing:border-box;margin:0;padding:10px 0;max-height:420px;overflow:auto;background:#0f1419;border:1px solid #2a2a2a;border-radius:6px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.8rem;line-height:1.5;color:#d4d4d4;max-width:100%;scrollbar-width:thin;scrollbar-color:#2a2f38 #0f1419}#chat-messages .chat-code::-webkit-scrollbar{height:8px;width:8px;background:#0f1419}#chat-messages .chat-code::-webkit-scrollbar-thumb{background:#2a2f38;border-radius:4px;border:2px solid #0f1419}#chat-messages .chat-code::-webkit-scrollbar-thumb:hover{background:#3a4048}#chat-messages .chat-code::-webkit-scrollbar-corner{background:#0f1419}#chat-messages .chat-code code{display:grid;grid-template-columns:auto 1fr;column-gap:14px;font-family:inherit;font-size:inherit;color:inherit;padding-right:44px}#chat-messages .chat-code .ln{color:#4a5060;-webkit-user-select:none;user-select:none;text-align:right;padding-left:12px;padding-right:8px;border-right:1px solid #222;position:sticky;left:0;background:#0f1419;z-index:1}#chat-messages .chat-code .lc{white-space:pre;min-width:0}#chat-messages .chat-code-copy{position:absolute;top:6px;right:6px;width:30px;height:30px;display:flex;align-items:center;justify-content:center;padding:0;background:#232930d9;color:#cfd6df;border:1px solid rgba(255,255,255,.12);border-radius:6px;cursor:pointer;opacity:.55;transition:opacity .15s,background .15s,color .15s,transform .15s;z-index:2}#chat-messages .chat-code-wrap:hover .chat-code-copy,#chat-messages .chat-code-copy:focus-visible{opacity:1}#chat-messages .chat-code-copy:hover{background:#3b7dd8;color:#fff}#chat-messages .chat-code-copy.copied{opacity:1;background:#2d7a3a;color:#fff;transform:scale(1.05)}#chat-messages .chat-inline-code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.85em;background:#0f1419;color:#e0e0e0;padding:1px 6px;border-radius:4px;border:1px solid #2a2a2a}#chat-form{display:flex;padding:8px;gap:6px;border-top:1px solid #2a2a2a;align-items:flex-end}#chat-input-wrap{flex:1;min-width:0;display:flex;flex-direction:column;background:#2a2a2a;border:1px solid #3a3a3a;border-radius:10px;overflow:hidden;transition:border-color .15s}#chat-input-wrap:focus-within{border-color:#3b7dd8}#chat-compose-header{display:flex;align-items:center;gap:6px;padding:6px 8px;background:#242424;border-bottom:1px solid #333;flex-shrink:0}#chat-compose-header #code-mode-btn{display:inline-flex;align-items:center;justify-content:center;width:28px;height:24px;padding:0;background:transparent;color:#aaa;border:1px solid #3a3a3a;border-radius:4px;cursor:pointer;transition:background .15s,color .15s,border-color .15s}#chat-compose-header #code-mode-btn:hover{color:#e0e0e0;border-color:#5a5a5a;background:#2e2e2e}#chat-compose-header #code-mode-btn.active{background:#3b7dd8;color:#fff;border-color:#3b7dd8}#chat-input-body{position:relative}#chat-input-gutter{display:none;position:absolute;left:0;top:0;bottom:0;width:48px;box-sizing:border-box;padding:14px 10px 14px 12px;font-family:SF Mono,Menlo,Consolas,Liberation Mono,monospace;font-size:14px;line-height:1.45;color:#4a5060;background:#14171b;text-align:right;white-space:pre;-webkit-user-select:none;user-select:none;pointer-events:none;overflow:hidden;border-right:1px solid #222;z-index:1}#chat-input-wrap.code-mode #chat-input-gutter{display:block}#chat-form textarea.code-mode{padding-left:60px}#chat-form textarea{width:100%;min-width:0;padding:14px 16px;font-size:16px;font-family:inherit;line-height:1.45;resize:none;min-height:96px;max-height:260px;overflow-y:auto;background:transparent;color:#e0e0e0;border:none;border-radius:0;outline:none}#chat-form textarea.code-mode{font-family:SF Mono,Menlo,Consolas,Liberation Mono,monospace;font-size:14px;line-height:1.45;background:#14171b;color:#e6edf3;white-space:pre;-moz-tab-size:2;tab-size:2}#controls{display:flex;justify-content:flex-start;align-items:center;flex-wrap:wrap;gap:6px;padding:8px 12px;background:#1a1a1a;border-top:1px solid #2a2a2a;flex-shrink:0}#controls #leave-btn{margin-left:auto}.media-control{display:inline-flex;align-items:stretch;border-radius:20px;overflow:hidden}.media-toggle{display:flex;align-items:center;justify-content:center;width:44px;height:40px;padding:0;background:#2a2a2a;border:none;border-radius:0;color:#e0e0e0;cursor:pointer;transition:background .2s,color 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input[type=checkbox]{width:16px;height:16px;accent-color:#2d7a2d;cursor:pointer}.bg-control{position:relative;display:inline-flex}.bg-menu{position:absolute;bottom:calc(100% + 8px);left:0;min-width:200px;background:#1a1a1a;border:1px solid #3a3a3a;border-radius:8px;padding:4px;z-index:100;box-shadow:0 8px 24px #0006;display:flex;flex-direction:column;gap:2px}.bg-menu-item{padding:8px 12px;background:transparent;border:none;color:#e0e0e0;text-align:left;border-radius:4px;font-size:.85rem;cursor:pointer;white-space:nowrap}.bg-menu-item:hover{background:#2a2a2a}.bg-menu-item.selected{background:#2d7a2d;color:#fff}.bg-menu-item.selected:hover{background:#359935}.control-btn.danger{height:40px;box-sizing:border-box;padding:0 18px;border-radius:20px;font-size:.85rem;background:#d9534f;white-space:nowrap;display:inline-flex;align-items:center}.control-btn.danger:hover{background:#c9302c}.msg.file-msg .file-card{position:relative;width:220px;max-width:100%;aspect-ratio:1 / 1;background:#1f1f1f;border:1px solid #333;border-radius:10px;margin-top:6px;overflow:hidden}.msg.file-msg .file-icon{display:flex;align-items:center;justify-content:center;width:64px;height:64px;background:#2d4a6a;border-radius:10px;color:#8ab4f8}.msg.file-msg .file-card.clickable{cursor:pointer;transition:transform .15s,border-color .15s}.msg.file-msg .file-card.clickable:hover{border-color:#3b7dd8}.msg.file-msg .file-preview{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#14171b;color:#8ab4f8;overflow:hidden}.msg.file-msg .file-preview-img{width:100%;height:100%;object-fit:cover;display:block}.msg.file-msg .file-preview-text{width:100%;height:100%;margin:0;padding:8px 10px;font-family:ui-monospace,Menlo,monospace;font-size:9px;line-height:1.25;color:#e0e0e0;background:#0f1419;white-space:pre;overflow:hidden}.msg.file-msg .file-preview-icon{display:flex;align-items:center;justify-content:center}.msg.file-msg .file-overlay{position:absolute;left:0;right:0;bottom:0;padding:16px 10px 8px;background:linear-gradient(to top,#000000d1,#0000008c 55%,#0000);color:#fff;pointer-events:none}.msg.file-msg .file-name{font-size:.82rem;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.msg.file-msg .file-size{font-size:.72rem;color:#cfd2d6;font-variant-numeric:tabular-nums}.msg.file-msg .file-ring{position:absolute;top:50%;left:50%;width:86px;height:86px;transform:translate(-50%,-50%);pointer-events:none;filter:drop-shadow(0 2px 8px rgba(0,0,0,.55))}.msg.file-msg .file-ring-track{fill:none;stroke:#ffffff2e;stroke-width:3.2}.msg.file-msg .file-ring-fill{fill:none;stroke:#4a9eff;stroke-width:3.8;stroke-linecap:round;transform:rotate(-90deg);transform-origin:center;transition:stroke-dasharray .15s linear}.msg.file-msg.done .file-ring{display:none}.msg.file-msg .file-peers{margin-top:6px;display:flex;flex-direction:column;gap:3px}.msg.file-msg.done .file-peers{display:none}.msg.file-msg .file-peer{display:flex;align-items:center;gap:6px;font-size:.7rem;color:#888}.msg.file-msg .file-peer .name{min-width:60px;max-width:90px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.msg.file-msg .file-peer .mini-bar{flex:1;height:3px;background:#2a2a2a;border-radius:2px;overflow:hidden}.msg.file-msg .file-peer .mini-fill{height:100%;background:#4a9eff;width:0%;transition:width .15s linear}.msg.file-msg .file-peer .pct{min-width:32px;text-align:right;font-variant-numeric:tabular-nums}.msg.file-msg .file-download{position:absolute;top:8px;right:8px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:#14171bc7;color:#fff;border:1px solid rgba(255,255,255,.18);border-radius:50%;text-decoration:none;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background .15s,transform .15s;z-index:2}.msg.file-msg .file-download:hover{background:#3b7dd8;transform:scale(1.06)}.msg.file-msg .file-download svg{pointer-events:none}#drop-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#4a9eff26;z-index:1500;align-items:center;justify-content:center;pointer-events:none}#drop-overlay.active{display:flex}#drop-box{background:#1a1a1a;border:3px dashed #4a9eff;border-radius:16px;padding:48px 64px;display:flex;flex-direction:column;align-items:center;gap:16px;color:#4a9eff;font-size:1.1rem}#chat-actions{display:flex;flex-direction:column;gap:6px;flex-shrink:0;align-self:flex-end}#file-btn,#chat-send-btn{width:44px;height:44px;padding:0;flex-shrink:0;display:flex;align-items:center;justify-content:center;border-radius:10px}#file-btn{background:#2d4a6a;color:#8ab4f8}#file-btn svg{width:24px;height:24px}#file-btn:hover{background:#3d5a7a}#chat-send-btn{background:#2d7a2d;color:#fff}#chat-send-btn svg{width:22px;height:22px;transform:translate(-1px,1px)}#chat-send-btn:hover{background:#359935}#qr-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;z-index:1000;display:flex;align-items:center;justify-content:center}#qr-modal-content{background:#fff;border-radius:16px;padding:24px;display:flex;flex-direction:column;align-items:center;gap:14px}#qr-modal-content #qr-room-name{margin:0;font-size:1.15rem;font-weight:700;color:#1a1a1a;max-width:280px;text-align:center;word-break:break-word}#qr-canvas{border-radius:8px}.qr-password-row{display:flex;align-items:center;gap:8px;font-size:.85rem;color:#333;cursor:pointer;-webkit-user-select:none;user-select:none}.qr-password-row input[type=checkbox]{width:16px;height:16px;margin:0;cursor:pointer;accent-color:#3b7dd8}#qr-close{background:#333}.join-room-name{margin:0;font-size:1.4rem;font-weight:700;color:#fff;text-align:center;word-break:break-word}.join-moderated-hint{margin:0;padding:8px 12px;background:#4a9eff1f;border:1px solid rgba(74,158,255,.35);border-radius:8px;color:#cfe0ff;font-size:.85rem;text-align:center;line-height:1.4}.admission-waiting{position:fixed;top:0;right:0;bottom:0;left:0;z-index:900;background:radial-gradient(ellipse at center,#141922,#0a0a0a 70%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px}.admission-waiting-card{display:flex;flex-direction:column;align-items:center;gap:24px;max-width:460px;text-align:center}.admission-waiting-card h2{margin:0;font-size:2rem;font-weight:700;color:#fff;letter-spacing:-.01em}.admission-waiting-card p{margin:0;color:#aaa}.admission-waiting-room-label{font-size:1.05rem;color:#cfd6df}.admission-waiting-room-label #admission-waiting-room-name{font-weight:700;color:#4a9eff;word-break:break-word}.admission-waiting-hint{max-width:380px;font-size:.92rem;line-height:1.55;color:#888}.admission-waiting-spinner{width:96px;height:96px;border:6px solid rgba(74,158,255,.12);border-top-color:#4a9eff;border-radius:50%;animation:admission-spin 1s linear infinite;box-shadow:0 0 40px #4a9eff26}@keyframes admission-spin{to{transform:rotate(360deg)}}.admission-denied{position:fixed;top:0;right:0;bottom:0;left:0;z-index:900;background:radial-gradient(ellipse at center,#1a1012,#0a0a0a 70%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px}.admission-denied-card{display:flex;flex-direction:column;align-items:center;gap:22px;max-width:460px;text-align:center}.admission-denied-icon{font-size:5rem;line-height:1;filter:drop-shadow(0 0 40px rgba(217,83,79,.35))}.admission-denied-card h2{margin:0;font-size:2rem;font-weight:700;color:#fff}.admission-denied-card p{margin:0;max-width:400px;font-size:1rem;line-height:1.55;color:#bbb}.admission-denied-card p #admission-denied-room-name{font-weight:700;color:#e06c75;word-break:break-word}.admission-denied-card button{margin-top:8px;padding:12px 24px;border:none;border-radius:10px;background:#3a3a3a;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:background .15s}.admission-denied-card button:hover{background:#4a4a4a}.admission-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1500;background:#000000bf;display:flex;align-items:center;justify-content:center}.admission-modal-content{background:#1a1a1a;border:1px solid #3a3a3a;border-radius:14px;padding:28px 28px 22px;max-width:360px;width:calc(100% - 40px);text-align:center;box-shadow:0 16px 40px #0009}.admission-modal-icon{font-size:2.4rem;margin-bottom:10px}.admission-modal-content h3{margin:0 0 6px;font-size:1.2rem;color:#fff;word-break:break-word}.admission-modal-hint{margin:0 0 20px;color:#999;font-size:.85rem}.admission-modal-actions{display:flex;gap:10px;justify-content:center}.admission-modal-actions button{min-width:110px;padding:10px 18px;border:none;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer}.admission-modal-actions .admission-deny{background:#3a3a3a;color:#e0e0e0}.admission-modal-actions .admission-deny:hover{background:#4a4a4a}.admission-modal-actions .admission-approve{background:#2d7a2d;color:#fff}.admission-modal-actions .admission-approve:hover{background:#359935}#file-preview-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000eb;z-index:2000;flex-direction:column}#file-preview-header{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:#0f0f0f;color:#e0e0e0;border-bottom:1px solid #2a2a2a}#file-preview-name{font-size:.9rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:70vw}#file-preview-actions{display:flex;gap:8px;flex-shrink:0}#file-preview-actions #file-preview-close{font-size:1.5rem;line-height:1;width:36px;height:36px}#file-preview-body{flex:1;display:flex;align-items:center;justify-content:center;overflow:auto;padding:16px;min-height:0}#file-preview-body img,#file-preview-body video{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px}#file-preview-body audio{width:min(90vw,500px)}.file-preview-pdf{width:min(95vw,1200px);height:min(90vh,900px);border:none;background:#fff;border-radius:6px}.file-preview-fulltext{width:min(95vw,1000px);max-height:85vh;overflow:auto;background:#0f1419;color:#d4d4d4;padding:20px;border-radius:8px;font-family:ui-monospace,Menlo,Monaco,monospace;font-size:.85rem;line-height:1.5;white-space:pre-wrap;word-break:break-word}.file-preview-generic{color:#888;text-align:center;padding:32px}#password-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;z-index:1000;display:flex;align-items:center;justify-content:center}#password-modal-content{background:#1a1a1a;border:1px solid #333;border-radius:16px;padding:32px;display:flex;flex-direction:column;align-items:center;gap:12px;max-width:360px;width:90vw}#password-modal-content h3{color:#fff;font-size:1.2rem}#password-modal-content p{color:#888;font-size:.9rem;text-align:center}#password-form{display:flex;flex-direction:column;align-items:center;gap:12px;width:100%}#password-prompt-input{width:100%}#password-cancel{background:#333}#debug-panel{display:none;position:fixed;bottom:0;left:0;right:0;height:40vh;background:#000000f2;border-top:2px solid #4a9eff;z-index:9999;flex-direction:column;font-family:monospace;font-size:.75rem}#debug-panel.visible{display:flex}#debug-header{display:flex;align-items:center;gap:8px;padding:6px 10px;background:#1a1a2e;border-bottom:1px solid #333}#debug-header span{flex:1;font-weight:700;color:#4a9eff}#debug-header button{padding:2px 8px;font-size:.7rem;background:#333;border-radius:4px}#debug-log{flex:1;overflow-y:auto;padding:6px}.debug-entry{padding:1px 0;color:#aaa;word-break:break-all}.debug-entry b{color:#4a9eff}.debug-ws b{color:#5dba5d}.debug-rtc b{color:#e8a838}.debug-ice b{color:#c678dd}.debug-error b{color:#e06c75}.debug-media b{color:#56b6c2}@media (max-width: 768px){#room-header,#sidebar-header{height:50px;padding:0 12px}#room-header h2,#sidebar-header .sidebar-title{font-size:1rem;min-width:0;overflow:hidden;text-overflow:ellipsis}#share-link,#copy-link-btn,#share-btn{display:none}#room-header,#header-actions,#share-section{gap:6px}#room-header .icon-btn{width:34px;height:34px}#bandwidth-stats{display:none}#room-content{flex-direction:column;min-height:0}#video-grid{flex:1;min-height:0;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:4px;padding:4px}@media (orientation: portrait){#video-grid{grid-template-columns:1fr}#video-grid:has(>.video-container:nth-child(3)){grid-template-columns:1fr 1fr}}#video-strip{height:80px;gap:4px}#video-strip .video-container{flex:0 0 120px}.video-fullscreen-btn{width:28px;height:28px;top:6px;right:6px}.video-container{border-radius:8px}#sidebar{position:fixed;top:0;right:0;bottom:0;width:100vw;max-width:100vw;flex:none;z-index:200;border-left:none}#sidebar-backdrop,#sidebar-backdrop.visible{display:none}#controls{padding:6px 8px;gap:4px}.media-toggle{width:38px;height:36px}.media-toggle.standalone{width:36px;height:36px}.media-select-btn{height:36px}.control-btn.danger{height:36px;padding:0 14px;font-size:.8rem}.lobby-header h1{font-size:1.9rem}#lobby-card{--col-w: 100%}}#whiteboard-panel{flex:1 1 auto;display:none;flex-direction:column;overflow:hidden;min-height:0;background:#1a1a1a}#wb-toolbar{display:flex;align-items:center;gap:8px;padding:8px 10px;background:#202020;border-bottom:1px solid #2a2a2a;flex-wrap:wrap;flex:0 0 auto}.wb-tool-group{display:flex;align-items:center;gap:4px;padding:2px 6px;border-right:1px solid #2a2a2a}.wb-tool-group:last-child{border-right:none}.wb-right{margin-left:auto}.wb-tool-btn{background:transparent;color:#ddd;border:1px solid transparent;width:32px;height:32px;padding:0;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background .12s,border-color .12s}.wb-tool-btn svg{display:block}.wb-tool-btn:hover{background:#2a2a2a}.wb-tool-btn.active{background:#2d4a6a;border-color:#4a9eff;color:#fff}.wb-swatches{gap:6px}.wb-swatch{width:22px;height:22px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0;box-shadow:inset 0 0 0 1px #ffffff73;transition:transform .1s,border-color .1s}.wb-swatch:hover{transform:scale(1.1)}.wb-swatch.active{border-color:#fff;box-shadow:inset 0 0 0 1px #ffffff73,0 0 0 2px #4a9eff}.wb-widths{gap:4px}.wb-width{width:30px;height:30px;background:transparent;color:#ddd;border:1px solid transparent;border-radius:6px;cursor:pointer;padding:0;display:inline-flex;align-items:center;justify-content:center}.wb-width:hover{background:#2a2a2a}.wb-width.active{background:#2d4a6a;border-color:#4a9eff}.wb-width-dot{background:currentColor;border-radius:50%;display:inline-block}.wb-stickers{gap:4px}.wb-emoji{width:30px;height:30px;background:transparent;color:#ddd;border:1px solid transparent;border-radius:6px;font-size:18px;cursor:pointer;padding:0;line-height:1;display:inline-flex;align-items:center;justify-content:center}.wb-emoji:hover{background:#2a2a2a}.wb-emoji.active{background:#2d4a6a;border-color:#4a9eff}.wb-action{background:transparent;color:#ddd;border:1px solid #2a2a2a;width:32px;height:32px;border-radius:6px;cursor:pointer;font-size:16px;line-height:1;display:inline-flex;align-items:center;justify-content:center;padding:0}.wb-action svg{display:block}.wb-action:hover{background:#2a2a2a;border-color:#3a3a3a}#wb-canvas-wrap{position:relative;flex:1 1 auto;min-height:0;overflow:hidden;background:#f6f6f3}#wb-canvas{display:block;width:100%;height:100%;touch-action:none;cursor:crosshair;background:transparent}#wb-note-editor{position:absolute;border:2px solid #4a9eff;border-radius:4px;padding:6px 8px;resize:none;font:14px system-ui,sans-serif;color:#222;box-shadow:0 4px 16px #0000004d;outline:none;z-index:5}#wb-hud{position:absolute;bottom:8px;left:8px;display:flex;gap:8px;padding:4px 8px;background:#0000008c;color:#fff;font:11px system-ui,sans-serif;border-radius:4px;pointer-events:none;-webkit-user-select:none;user-select:none}#sidebar.whiteboard-mode #chat{display:none!important}#sidebar.whiteboard-mode #whiteboard-panel{display:flex}#whiteboard-toggle.active{background:#2d4a6a;color:#fff}