:root{--bg-color: #0c0f14;--panel-bg: rgba(24, 28, 38, .75);--panel-border: rgba(255, 255, 255, .12);--accent: #00b4ff;--accent-glow: rgba(0, 180, 255, .35);--success: #3dd68c;--text-main: #f3f4f6;--text-muted: #9ca3af;--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}*{margin:0;padding:0;box-sizing:border-box;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent}html,body{width:100%;height:100%;overflow:hidden;background-color:var(--bg-color);color:var(--text-main);font-family:var(--font-body)}.app-container{width:100vw;height:100vh;display:flex;align-items:center;justify-content:center;position:relative;background:radial-gradient(circle at 50% 20%,#171d2b,#0c0f14)}.canvas-wrapper{position:relative;width:100vw;height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;touch-action:none}#gameCanvas{width:min(100vw,calc(100vh * 16 / 9));height:min(100vh,56.25vw);aspect-ratio:16 / 9;object-fit:contain;box-shadow:0 20px 60px #000c,0 0 1px #ffffff1a;border-radius:8px;cursor:grab;touch-action:none;-webkit-touch-callout:none}#gameCanvas:active{cursor:grabbing}#webcam{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.glass-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0a0c12d1;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;z-index:50;transition:opacity .4s ease,visibility .4s ease}.loading-card{background:#1a202cd9;border:1px solid var(--panel-border);border-radius:20px;padding:40px 48px;text-align:center;max-width:520px;width:90%;box-shadow:0 25px 60px #0009,0 0 30px var(--accent-glow);display:flex;flex-direction:column;align-items:center;gap:16px;animation:popIn .4s cubic-bezier(.16,1,.3,1)}@keyframes popIn{0%{transform:scale(.92);opacity:0}to{transform:scale(1);opacity:1}}.spinner{width:52px;height:52px;border:4px solid rgba(0,180,255,.2);border-top-color:var(--accent);border-radius:50%;animation:spin .9s linear infinite;box-shadow:0 0 15px var(--accent-glow)}@keyframes spin{to{transform:rotate(360deg)}}#loadingTitle{font-family:var(--font-heading);font-size:1.6rem;font-weight:700;letter-spacing:-.02em}#loadingMsg{color:var(--text-muted);font-size:.95rem;line-height:1.5}.credits-box{margin-top:10px;padding:12px 18px;background:#ffffff0a;border:1px solid rgba(255,255,255,.07);border-radius:12px;font-size:.85rem;color:#cbd5e1;display:flex;flex-direction:column;gap:4px}.credits-box strong{color:var(--accent);font-weight:600}.btn{font-family:var(--font-heading);padding:12px 24px;border-radius:12px;font-size:.95rem;font-weight:600;cursor:pointer;border:none;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-secondary{background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.15)}.btn-secondary:hover{background:#ffffff2e;border-color:#ffffff4d}.top-hud-bar{position:absolute;top:max(10px,calc((100vh - min(100vh,56.25vw))/2 + 12px));left:50%;transform:translate(-50%);width:min(calc(100vw - 20px),calc(min(100vw,calc(100vh * 16 / 9)) - 24px));display:flex;align-items:center;justify-content:space-between;pointer-events:none;z-index:20}.hud-left,.hud-right,.hud-center{pointer-events:auto;display:flex;align-items:center;gap:10px}.hud-center{background:var(--panel-bg);border:1px solid var(--panel-border);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:8px 22px;border-radius:30px;box-shadow:0 8px 24px #0006}.logo-pill{background:var(--panel-bg);border:1px solid var(--panel-border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);padding:8px 16px;border-radius:30px;font-family:var(--font-heading);font-weight:700;font-size:.95rem;display:flex;align-items:center;gap:8px;color:#fff}.dot-live{width:9px;height:9px;background-color:var(--accent);border-radius:50%;box-shadow:0 0 10px var(--accent);animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}.stat-item{display:flex;flex-direction:column;align-items:center}.stat-label{font-size:.65rem;font-weight:700;color:var(--text-muted);letter-spacing:.08em}.stat-val{font-family:var(--font-heading);font-weight:700;font-size:1.1rem;color:#fff}.stat-divider{width:1px;height:22px;background:#ffffff1f;margin:0 6px}.icon-btn{background:var(--panel-bg);border:1px solid var(--panel-border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);color:#e2e8f0;height:40px;padding:0 14px;border-radius:20px;display:inline-flex;align-items:center;gap:8px;font-size:.85rem;font-family:var(--font-heading);font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #0000004d}.icon-btn:hover{background:#ffffff26;border-color:var(--accent);color:#fff;transform:translateY(-1px)}.icon-btn svg{flex-shrink:0}.bottom-hint{position:absolute;bottom:max(10px,calc((100vh - min(100vh,56.25vw))/2 + 10px));left:50%;transform:translate(-50%);background:#0f1219b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.08);padding:6px 18px;border-radius:20px;color:#94a3b8;font-size:.8rem;pointer-events:none;z-index:10;white-space:nowrap;max-width:90vw;overflow:hidden;text-overflow:ellipsis}@media(max-width:960px){.top-hud-bar{gap:8px}.hud-center{padding:6px 14px;gap:8px}.stat-val{font-size:.95rem}.stat-label{font-size:.55rem}.stat-divider{height:16px;margin:0 2px}}@media(max-width:768px){.logo-pill{padding:6px 12px;font-size:.85rem}.icon-btn{height:36px;padding:0 10px}.icon-btn span{display:none}.loading-card{padding:28px 24px;max-width:92%}#loadingTitle{font-size:1.35rem}}@media(max-width:520px){.hud-left,.hud-right{gap:6px}.hud-center{padding:4px 10px}.stat-val{font-size:.85rem}.bottom-hint{display:none}}