:root{--bg:#000;--primary:#ff3e3e;--secondary:#00f2ff;--text:#fff;--text-muted:#888;--font:"Inter", system-ui, sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font);width:100vw;height:100vh;overflow:hidden}#root,.app-container{width:100%;height:100%}.lobby-wrapper{justify-content:center;align-items:center;height:100%;padding:1rem;display:flex}.lobby-card{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#0f0f0fe6;border:1px solid #ffffff1a;border-radius:20px;grid-template-columns:1fr 1fr;gap:2rem;width:100%;max-width:900px;padding:2rem;display:grid}@media (width<=800px){.lobby-card{grid-template-columns:1fr;max-height:95vh;overflow-y:auto}}.title-main{text-transform:uppercase;letter-spacing:-2px;margin-bottom:1rem;font-size:clamp(2rem,5vw,3.5rem);font-weight:900}.preview-box{aspect-ratio:16/9;background:#050505;border:1px solid #ffffff0d;border-radius:12px;width:100%;overflow:hidden}.preview-box video{object-fit:cover;width:100%;height:100%;transform:scaleX(-1)}.input-field{color:#fff;background:#00000080;border:1px solid #ffffff1a;border-radius:8px;width:100%;padding:1rem;font-size:16px}.btn{background:var(--primary);color:#fff;cursor:pointer;text-transform:uppercase;border:none;border-radius:8px;padding:1rem;font-weight:900;transition:all .2s}.btn:disabled{opacity:.3;cursor:not-allowed}.battle-arena{width:100vw;height:100vh;position:relative;overflow:hidden}.battle-stage{display:flex;position:absolute;inset:0}.pod-grid{flex:1;grid-template-columns:1fr 1fr;gap:0;display:grid}@media (orientation:portrait){.pod-grid{grid-template-rows:1fr 1fr;grid-template-columns:1fr}}.pod-elite{background:#000;width:100%;height:100%;position:relative;overflow:hidden}.pod-elite video{object-fit:cover;width:100%;height:100%;transform:scaleX(-1)}.pod-elite canvas{pointer-events:none;width:100%;height:100%;position:absolute;inset:0;transform:scaleX(-1)}.pod-elite.impact:after{content:"";border:10px solid var(--primary);pointer-events:none;animation:.2s ease-out impact-blink;position:absolute;inset:0}@keyframes impact-blink{0%{opacity:1}to{opacity:0}}.tag-elite{letter-spacing:1px;color:#ffffff80;background:#0009;border-radius:4px;padding:4px 12px;font-size:.6rem;font-weight:900;position:absolute;bottom:1rem;left:1rem}.hud-layer{z-index:100;pointer-events:none;padding:1.5rem;position:absolute;top:0;left:0;right:0}.hud-header-pro{justify-content:space-between;align-items:center;display:flex}.stat-box{border-left:4px solid var(--primary);background:#000000b3;border-radius:8px;min-width:120px;padding:.8rem 1.5rem}.stat-box.opponent{border-left:none;border-right:4px solid var(--secondary);text-align:right}.stat-box .val{color:var(--primary);font-size:2.5rem;font-weight:900;line-height:1}.stat-box.opponent .val{color:var(--secondary)}.stat-box .lbl{color:#888;text-transform:uppercase;margin-top:2px;font-size:.6rem;font-weight:700}.timer-pill{color:#000;background:#fff;border-radius:100px;padding:4px 20px;font-size:1.5rem;font-weight:900}.progress-track{width:100%;height:4px;display:flex;position:absolute;top:0;left:0}.progress-fill{height:100%;transition:width .3s}.progress-fill.me{background:var(--primary)}.progress-fill.opponent{background:var(--secondary)}.layer-overlay{z-index:500;pointer-events:none;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.countdown-hero{color:#fff;font-size:12rem;font-weight:900;animation:1s infinite count-zoom}@keyframes count-zoom{0%{opacity:0;transform:scale(.5)}50%{opacity:1;transform:scale(1.1)}to{opacity:0;transform:scale(1.5)}}.fullscreen-blur{-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);z-index:1000;pointer-events:auto;background:#000000e6;flex-direction:column;justify-content:center;align-items:center;padding:2rem;display:flex;position:fixed;inset:0}.result-title{text-transform:uppercase;text-align:center;margin-bottom:2rem;font-size:4rem;font-weight:900}.result-title.win{color:var(--secondary)}.result-title.loss{color:var(--primary)}.result-stats{width:100%;max-width:400px;margin-bottom:3rem}.stat-row{background:#ffffff0d;border-radius:10px;justify-content:space-between;margin-bottom:.5rem;padding:1.2rem;font-size:1.2rem;font-weight:800;display:flex}.btn-cyber{background:var(--primary);color:#fff;cursor:pointer;text-transform:uppercase;border:none;border-radius:12px;padding:1.2rem 3rem;font-size:1rem;font-weight:900;box-shadow:0 10px 30px #ff3e3e4d}.calibration-overlay{text-align:center;border:1px solid var(--secondary);background:#000c;border-radius:20px;padding:3rem}.calib-text{color:var(--secondary);margin-bottom:.5rem;font-size:3rem;font-weight:900}.calib-sub{color:#fff;opacity:.7;font-size:1rem}.status-badge{z-index:200;border-radius:4px;padding:6px 15px;font-size:.7rem;font-weight:900;position:absolute;top:1rem;left:50%;transform:translate(-50%)}.status-badge.waiting{background:var(--primary);color:#fff;animation:1s infinite pulse}.status-badge.ready{color:#000;background:#0f8}@keyframes pulse{0%{opacity:1}50%{opacity:.5}to{opacity:1}}