:root{--bg-deep: #0a0a0c;--bg-elev: #12121a;--neon-cyan: #00e5ff;--neon-amber: #ffb347;--neon-orange: #ff6b35;--neon-purple: #b14aed;--text-primary: #f6f7fb;--text-dim: #8a8fa3;--border: rgba(255, 255, 255, .08);--shadow-glow: 0 0 24px rgba(0, 229, 255, .25)}*{box-sizing:border-box;margin:0;padding:0}html,body,#app{height:100%;width:100%;overflow:hidden}body{background:radial-gradient(ellipse at top,#1a1a2e 0%,var(--bg-deep) 50%,#000 100%);color:var(--text-primary);font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;user-select:none}#app{position:relative}#stage{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:pointer}#hud-top{position:absolute;top:16px;left:16px;right:16px;display:flex;justify-content:space-between;align-items:center;pointer-events:none;z-index:10}.brand{display:flex;align-items:center;gap:10px;background:#12121ab3;backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:12px;padding:8px 14px;pointer-events:auto;box-shadow:var(--shadow-glow)}.brand .logo{font-size:24px;filter:drop-shadow(0 0 6px var(--neon-amber))}.brand .name{font-size:16px;font-weight:700;letter-spacing:.5px}.brand .name em{font-style:normal;background:linear-gradient(90deg,var(--neon-cyan),var(--neon-amber));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.wallet{display:flex;align-items:center;gap:8px;background:#12121ab3;backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:12px;padding:8px 16px;font-size:18px;font-weight:700;pointer-events:auto;min-width:110px;justify-content:center}.back-home{background:#12121ab3;backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:12px;padding:8px 14px;font-size:13px;font-weight:600;color:var(--text-dim);text-decoration:none;pointer-events:auto;transition:all .2s}.back-home:hover{color:var(--neon-cyan);border-color:var(--neon-cyan)}.leg-icon{font-size:22px;filter:drop-shadow(0 0 6px var(--neon-orange))}.wallet-unit{font-size:13px;font-weight:700;color:var(--neon-amber);letter-spacing:1px;text-shadow:0 0 8px rgba(255,179,71,.4)}#wallet-balance{color:var(--neon-amber);font-variant-numeric:tabular-nums;text-shadow:0 0 12px rgba(255,179,71,.5)}#hud-feed{position:absolute;top:80px;right:16px;width:240px;max-height:60vh;background:#12121ab3;backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:12px;padding:14px;overflow-y:auto;z-index:10}#hud-feed h3{font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-dim);margin-bottom:10px}#feed-list{list-style:none;display:flex;flex-direction:column;gap:8px}#feed-list li{font-size:12px;color:var(--text-primary);padding:6px 8px;background:#00e5ff0d;border-left:2px solid var(--neon-cyan);border-radius:4px;animation:slideIn .3s ease}#feed-list li.win{border-left-color:var(--neon-amber);background:#ffb34714}#feed-list li.loss{border-left-color:#ff4757;background:#ff47570d;opacity:.6}@keyframes slideIn{0%{opacity:0;transform:translate(8px)}to{opacity:1;transform:translate(0)}}#hud-bottom{position:absolute;bottom:16px;left:50%;transform:translate(-50%);text-align:center;pointer-events:none;z-index:10}#hud-bottom p{font-size:13px;color:var(--text-dim);text-shadow:0 1px 2px rgba(0,0,0,.8)}#hud-bottom .hint{font-size:11px;opacity:.6;margin-top:2px}#match-modal,#welcome-modal{position:fixed;inset:0;background:#000000bf;backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .3s ease}.hidden{display:none!important}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-card{background:linear-gradient(180deg,var(--bg-elev) 0%,#0d0d14 100%);border:1px solid var(--border);border-radius:20px;padding:32px;max-width:520px;width:calc(100% - 32px);position:relative;box-shadow:0 24px 60px #0009,0 0 0 1px #00e5ff1a;animation:pop .4s cubic-bezier(.34,1.56,.64,1)}@keyframes pop{0%{transform:scale(.85);opacity:0}to{transform:scale(1);opacity:1}}.modal-card h2{font-size:22px;margin-bottom:16px;background:linear-gradient(90deg,var(--neon-cyan),var(--neon-amber));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.modal-card .close{position:absolute;top:12px;right:16px;background:none;border:none;color:var(--text-dim);font-size:28px;cursor:pointer;line-height:1;padding:0;transition:color .2s}.modal-card .close:hover{color:var(--neon-amber)}.matchup{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin:20px 0}.contender{background:#ffffff08;border:1px solid var(--border);border-radius:12px;padding:16px 12px;text-align:center}.contender .name{font-size:16px;font-weight:700;color:var(--neon-cyan);margin-bottom:6px}.contender .mood{font-size:12px;color:var(--text-dim);font-style:italic}.vs{font-size:24px;font-weight:900;color:var(--neon-orange);letter-spacing:1px;text-shadow:0 0 12px var(--neon-orange)}#match-arena{margin:16px 0;min-height:100px}.rounds{display:flex;flex-direction:column;gap:8px}.round{display:flex;align-items:center;gap:12px;padding:10px 12px;background:#ffffff05;border-radius:8px;font-size:13px}.round .num{font-size:11px;color:var(--text-dim);width:24px;font-weight:700}.round .a-move,.round .b-move{flex:1;font-weight:600;text-align:center}.round .a-move{color:var(--neon-cyan)}.round .b-move{color:var(--neon-amber)}.round .winner{font-size:18px;width:24px;text-align:center}#predict-pane,#result-pane{margin-top:20px;padding-top:20px;border-top:1px solid var(--border)}#predict-pane h3,#result-pane h3{font-size:14px;color:var(--text-dim);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;-webkit-text-fill-color:var(--text-dim);background:none}.predict-buttons{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-bottom:12px}.predict{background:#00e5ff14;border:1px solid rgba(0,229,255,.2);color:var(--text-primary);padding:12px 8px;border-radius:10px;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s}.predict:hover{background:#00e5ff2e;border-color:var(--neon-cyan);transform:translateY(-1px)}.odds{font-size:12px;color:var(--text-dim);text-align:center}.odds strong{color:var(--neon-amber);text-shadow:0 0 6px rgba(255,179,71,.4)}#result-pane h3{font-size:18px;background:linear-gradient(90deg,var(--neon-amber),var(--neon-orange));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}#result-pane p{font-size:14px;color:var(--text-primary);margin-bottom:16px;line-height:1.5}button.primary{background:linear-gradient(90deg,var(--neon-cyan),var(--neon-amber));color:#000;border:none;padding:12px 24px;border-radius:10px;font-size:14px;font-weight:700;cursor:pointer;transition:transform .2s;width:100%}button.primary:hover{transform:translateY(-1px)}.modal-card.welcome{text-align:center;max-width:440px}.modal-card.welcome h1{font-size:28px;margin-bottom:12px}.modal-card.welcome .hl{background:linear-gradient(90deg,var(--neon-cyan),var(--neon-amber));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.modal-card.welcome p{font-size:14px;color:var(--text-dim);margin-bottom:16px;line-height:1.5}.modal-card.welcome p em{color:var(--neon-amber);font-style:normal;font-weight:600}.modal-card.welcome ul{list-style:none;text-align:left;margin:16px 0}.modal-card.welcome li{font-size:14px;padding:8px 0;border-bottom:1px solid var(--border);color:var(--text-primary)}.modal-card.welcome li:last-child{border-bottom:none}.modal-card.welcome li strong{color:var(--neon-cyan)}.modal-card.welcome .version{font-size:11px;color:var(--text-dim);margin-top:16px;margin-bottom:8px;opacity:.6}@media (max-width: 720px){#hud-feed{display:none}.modal-card{padding:24px 20px}.matchup{grid-template-columns:1fr}.vs{padding:4px 0}.predict-buttons{grid-template-columns:1fr}}#chat-bubbles{position:absolute;inset:0;pointer-events:none;z-index:5;overflow:hidden}.bubble{position:absolute;background:#12121aeb;backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:14px;padding:10px 14px;font-size:13px;font-weight:500;color:var(--text-primary);max-width:240px;min-width:60px;text-align:center;box-shadow:0 4px 16px #0006;animation:bubbleIn .3s ease-out;transform-origin:bottom center;white-space:pre-wrap;word-wrap:break-word}.bubble.a{border-color:#00e5ff66;box-shadow:0 4px 16px #0006,0 0 12px #00e5ff33}.bubble.b{border-color:#ffb34766;box-shadow:0 4px 16px #0006,0 0 12px #ffb34733}.bubble:after{content:"";position:absolute;bottom:-7px;left:50%;transform:translate(-50%);width:0;height:0;border-left:6px solid transparent;border-right:6px solid transparent;border-top:8px solid rgba(18,18,26,.92)}.bubble.a:after{border-top-color:#00e5ff66}.bubble.b:after{border-top-color:#ffb34766}.bubble .speaker{font-size:10px;font-weight:800;letter-spacing:1px;text-transform:uppercase;margin-bottom:4px;display:block;opacity:.7}.bubble.a .speaker{color:var(--neon-cyan)}.bubble.b .speaker{color:var(--neon-amber)}@keyframes bubbleIn{0%{opacity:0;transform:scale(.6) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.bubble.out{animation:bubbleOut .4s ease-in forwards}@keyframes bubbleOut{to{opacity:0;transform:scale(.85) translateY(-4px)}}