:root{color-scheme:dark}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;padding:0;width:100%;height:100%;overflow:hidden;background:#0b0d12;cursor:none}canvas{display:block;position:fixed;top:0;left:0;cursor:none}.lobby-overlay{position:fixed;inset:0;z-index:10;display:flex;align-items:center;justify-content:center;background:#07090eeb;cursor:auto}.lobby-card{width:min(360px,calc(100vw - 48px));display:flex;flex-direction:column;gap:14px;padding:28px 24px;border:1px solid #2a2f3d;border-radius:14px;background:#11141c;box-shadow:0 12px 48px #00000080;color:#e6ebf2;font-family:ui-sans-serif,system-ui,sans-serif}.lobby-title{margin:0;font-size:28px;letter-spacing:.06em;color:#8fd3ff}.lobby-sub{margin:0;font-size:14px;color:#aeb6c4}.lobby-label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:#aeb6c4}.lobby-input{width:100%;padding:10px 12px;border:1px solid #2a2f3d;border-radius:8px;background:#0b0d12;color:#e6ebf2;font-size:15px}.lobby-input:focus{outline:none;border-color:#8fd3ff}.lobby-input-error{border-color:#ff6b6b}.lobby-btn{padding:10px 14px;border:1px solid #2a2f3d;border-radius:8px;background:#1b2230;color:#e6ebf2;font-size:15px;cursor:pointer}.lobby-btn:hover{border-color:#8fd3ff}.lobby-btn-primary{background:#1f6feb;border-color:#1f6feb;color:#fff;font-weight:600}.lobby-btn-primary:hover{background:#2a7bff}.lobby-divider{display:flex;align-items:center;gap:10px;font-size:12px;color:#6b7384}.lobby-divider:before,.lobby-divider:after{content:"";flex:1;height:1px;background:#2a2f3d}.lobby-row{display:flex;gap:8px}.lobby-row .lobby-input{flex:1}.side-panel{position:fixed;left:12px;top:12px;z-index:5;width:clamp(140px,16vw,220px);max-width:clamp(140px,16vw,220px);box-sizing:border-box;display:flex;flex-direction:column;gap:10px;color:#e6ebf2;font-family:system-ui,sans-serif}.sp-room{display:flex;flex-direction:column;gap:6px}.sp-room-cap{font-size:12px;color:#cfe6ff80}.sp-room-id{font-family:ui-monospace,monospace;font-size:15px;color:#cfe6ff;word-break:break-all}.sp-copy{align-self:flex-start;padding:5px 10px;border:1px solid #2a2f3d;border-radius:6px;background:#1b2230;color:#8fd3ff;font-size:12px;cursor:pointer}.sp-copy:hover{border-color:#8fd3ff}.sp-heading{margin-top:2px;font-size:12px;color:#cfe6ff80}.sp-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.sp-member{display:flex;align-items:center;gap:8px;font-size:15px;color:#cfe6ffe6}.sp-member.sp-self{color:#eaf5ff;cursor:pointer}.sp-self-arrow{font-size:10px;margin-left:auto;color:#cfe6ff66;flex-shrink:0}.sp-self-edit{display:flex;flex-direction:column;gap:8px;padding:6px 0 4px 18px}.sp-self-edit-row{display:flex;gap:6px;align-items:center}.sp-self-edit-row .sp-input{flex:1;min-width:0}.sp-member.sp-spectator{color:#cfe6ff80}.sp-dot{flex:0 0 auto;width:10px;height:10px;border-radius:50%}.sp-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sp-sub{margin-top:2px;font-size:12px;color:#cfe6ff66}.side-panel-right{left:auto;right:12px;max-height:calc(100vh - 24px);overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(143,211,255,.3) transparent}.sp-value{text-align:left;padding:6px 8px;border:1px solid transparent;border-radius:6px;background:#11141c66;color:#eaf5ff;font-family:system-ui,sans-serif;font-size:15px;cursor:pointer}.sp-value:hover{border-color:#2a2f3d}.sp-edit{display:flex;flex-direction:column;gap:8px}.sp-input{box-sizing:border-box;width:100%;padding:6px 8px;border:1px solid #2a2f3d;border-radius:6px;background:#11141c99;color:#eaf5ff;font-family:system-ui,sans-serif;font-size:14px}.sp-input:focus{outline:none;border-color:#8fd3ff}.sp-apply{align-self:flex-start;padding:5px 12px;border:1px solid #2a2f3d;border-radius:6px;background:#1b2230;color:#8fd3ff;font-size:13px;cursor:pointer}.sp-apply:hover{border-color:#8fd3ff}.sp-swatches{display:flex;flex-wrap:wrap;gap:8px}.sp-swatch{width:22px;height:22px;padding:0;border:2px solid transparent;border-radius:50%;cursor:pointer}.sp-color-view{align-self:flex-start}.sp-swatch-on{border-color:#eaf5ff;box-shadow:0 0 0 2px #11141cd9}.sp-reference-sep{height:1px;background:#ffffff14;margin:4px 0 2px}.sp-accordion-item{display:flex;flex-direction:column}.sp-accordion-header{text-align:left;padding:5px 8px;border:1px solid #2a2f3d;border-radius:6px;background:#1b2230;color:#cfe6ffb3;font-family:system-ui,sans-serif;font-size:12px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.sp-accordion-header:hover{border-color:#8fd3ff;color:#cfe6ff}.sp-accordion-arrow{font-size:10px;transition:transform .15s}.sp-accordion-open .sp-accordion-arrow{transform:rotate(90deg)}.sp-accordion-body{padding:6px 4px 2px;display:flex;flex-direction:column;gap:3px}.sp-ref-row{display:flex;justify-content:space-between;align-items:baseline;font-size:11px;color:#cfe6ffcc;gap:4px}.sp-ref-label{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sp-ref-val{flex-shrink:0;color:#f0b429;font-variant-numeric:tabular-nums}.sp-ref-cap{font-size:11px;color:#cfe6ff66;margin-top:4px}.sp-ref-hand-list{display:flex;flex-direction:column;gap:2px}.sp-ref-hand-item{font-size:11px;color:#cfe6ffd9;padding:1px 0}.sp-ref-hand-item-weak{color:#cfe6ff73}.sp-debug-sep{height:1px;background:#ffffff14;margin:4px 0 2px}.sp-heading-debug{color:#8fd3ff73}.sp-debug-row{display:flex;flex-wrap:wrap;gap:6px}.sp-debug-btn{padding:4px 10px;border:1px solid #2a2f3d;border-radius:6px;background:#1b2230;color:#cfe6ffb3;font-family:system-ui,sans-serif;font-size:12px;cursor:pointer}.sp-debug-btn:hover{border-color:#8fd3ff;color:#cfe6ff}.sp-debug-btn-on{border-color:#f0b429;color:#f0b429;background:#f0b42914}.sp-menu-btn{width:100%;margin-top:12px;padding:7px 0;background:#1e3250b3;border:1px solid rgba(90,130,180,.4);border-radius:6px;color:#bed7ffbf;font-family:system-ui,sans-serif;font-size:13px;cursor:pointer;text-align:center;transition:background .15s,border-color .15s,color .15s}.sp-menu-btn:hover{background:#284164d9;border-color:#8fd3ff99;color:#cfe6ff}.sp-menu-btn-on{background:#325a8cd9;border-color:#8fd3ffd9;color:#eaf5ff}