:root{--bg: #0f0f1a;--surface0: #141422;--surface: #1a1a2e;--surface2: #2a2a45;--accent: #4cc9f0;--accent2: #7dd8f5;--text: #e2e8f0;--muted: #64748b;--danger: #ef476f;--success: #4ecdc4;--warning: #ffd166;--border: #2a2a45;--sc1: #4cc9f0;--sc2: #4361ee;--sc3: #7c3aed;--sc4: #f72585;--sc5: #ff6b35;--sc6: #ffd166;--sc7: #06d6a0;--sc8: #3a0ca3;--scq-heading-color: #ffffff;--scq-heading-stroke: 0px transparent;--scq-sub-color: #ffffff;--scq-sub-stroke: 0px transparent;--radius: 12px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}[hidden],.hidden{display:none!important}#root{display:contents}body{background:var(--bg);color:var(--text);font-family:var(--font);min-height:100vh}.status{display:inline-flex;align-items:center;gap:.45rem;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 12px 4px 8px;border-radius:20px;background:#64748b1f;color:var(--muted);transition:background .3s,color .3s}.status:has(.dot.on){background:#4ecdc41f;color:var(--success)}.status:has(.dot.off){background:#ef476f1f;color:var(--danger)}.dot{width:7px;height:7px;border-radius:50%;background:var(--muted);flex-shrink:0;display:inline-block}.dot.on{background:var(--success);box-shadow:0 0 5px var(--success)}.dot.off{background:var(--danger)}.mode-toggle{position:relative;display:inline-flex;align-items:center;background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:2px;cursor:pointer;font-family:inherit;font-size:.72rem;font-weight:700;overflow:hidden;transition:border-color .2s;flex-shrink:0}.mode-toggle:hover{filter:none}.mode-toggle:hover .mode-option{color:var(--text)}.mode-toggle:active{filter:none;opacity:.85}.mode-track{position:absolute;top:2px;bottom:2px;left:2px;width:calc(50% - 2px);border-radius:18px;background:#4cc9f026;border:1px solid rgba(76,201,240,.35);transition:transform .22s ease,background .22s,border-color .22s;pointer-events:none}.mode-toggle[data-mode=crowd] .mode-track{transform:translate(calc(100% + 2px))}.mode-option{position:relative;z-index:1;padding:.22rem .6rem;min-width:3.6rem;text-align:center;color:var(--muted);transition:color .2s ease;pointer-events:none;-webkit-user-select:none;user-select:none;letter-spacing:.02em}.mode-toggle[data-mode=kiosk] .mode-option:nth-child(2),.mode-toggle[data-mode=crowd] .mode-option:last-child{color:var(--text)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;display:flex;align-items:center;justify-content:center;z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem;width:min(400px,calc(100vw - 2rem));display:flex;flex-direction:column;gap:.9rem}.modal-header-row{display:flex;align-items:center;justify-content:space-between}.modal-heading{font-size:1.1rem;font-weight:700}.modal-hint{font-size:.78rem;color:var(--muted);margin:0}.modal-actions{display:flex;justify-content:flex-end;gap:.6rem;margin-top:1rem}.btn-modal-close{width:28px;height:28px;padding:0;border-radius:50%;background:var(--surface2);border:1px solid var(--border);color:var(--muted);font-size:1rem;font-weight:700;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:background .15s,color .15s}.btn-modal-close:hover{background:var(--border);color:var(--text)}.btn-modal-secondary{background:none;border:1px solid var(--border);color:var(--muted);border-radius:8px;padding:.4rem .85rem;font-size:.85rem;font-weight:600;cursor:pointer;font-family:inherit;transition:background .2s,color .2s}.btn-modal-secondary:hover{background:#ffffff0f;color:var(--text)}#fullscreen-btn{position:fixed;bottom:1.25rem;right:1.25rem;z-index:9;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#0f0f1abf;color:var(--accent);border:1px solid rgba(76,201,240,.3);border-radius:8px;cursor:pointer;opacity:0;pointer-events:none;transition:opacity .4s ease;-webkit-user-select:none;user-select:none}#fullscreen-btn.visible{opacity:1;pointer-events:auto}#fullscreen-btn:hover{color:var(--accent2);border-color:#4cc9f099}:fullscreen #fullscreen-btn,:-webkit-full-screen #fullscreen-btn{z-index:2147483647}.error{font-size:.82rem;color:var(--danger);font-weight:600}.empty{text-align:center;color:var(--muted);font-style:italic;padding:.75rem;font-size:.875rem}.page{width:100%;max-width:480px;display:flex;flex-direction:column}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.subtitle{font-size:.9rem;color:var(--muted)}.hint{font-size:.875rem;color:var(--muted);line-height:1.5}.btn-primary{background:var(--accent);color:var(--bg);font-weight:700;border:none;border-radius:8px;cursor:pointer;white-space:nowrap;transition:background .2s}.btn-primary:hover:not(:disabled){background:var(--accent2)}.btn-primary:disabled{opacity:.4;cursor:default}@keyframes standby-gradient{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes mic-drift{0%{background-position:0 0,50px 50px}to{background-position:100px 100px,150px 150px}}@keyframes qr-glow{0%,to{box-shadow:0 0 40px #fff3}50%{box-shadow:0 0 80px #ffffff80}}@keyframes badge-spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes gate-pulse{0%,to{transform:scale(1);opacity:.65}50%{transform:scale(1.07);opacity:1}}