:root{color-scheme:dark;--bg: #070a12;--panel: #121826;--line: #2a3548;--text: #edf1f7;--muted: #93a0b5;--accent: #ff7a45;--p1: #3ecf8e;--p2: #5b9dff}*{box-sizing:border-box}html,body,#app{margin:0;width:100%;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:Avenir Next,Segoe UI,sans-serif}#app{display:grid;place-items:center}#game{width:min(100vw,calc(100vh * 16 / 9));height:auto;display:block;background:#0b1020;touch-action:none}#hud{position:fixed;inset:18px 24px auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:start;pointer-events:none;text-shadow:0 2px 10px rgba(0,0,0,.55)}#hud .title{letter-spacing:.28em;font-size:12px;color:var(--muted);padding-top:8px}#hud .fighter{display:flex;flex-direction:column;gap:4px}#hud .fighter[data-slot="1"]{text-align:right}#hud .name{font-size:14px;letter-spacing:.06em;text-transform:uppercase}#hud .percent{font-size:42px;font-weight:700;line-height:1}#hud .lives{color:var(--accent);letter-spacing:.12em}#overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:#070a129e;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}#overlay[data-hidden=true]{display:none}.panel{width:min(420px,calc(100vw - 32px));padding:28px;border:1px solid var(--line);background:var(--panel);border-radius:18px;box-shadow:0 20px 60px #00000059}.panel.wide{width:min(640px,calc(100vw - 32px));max-height:min(80vh,720px);overflow:auto}.eyebrow{margin:0 0 8px;color:var(--accent);letter-spacing:.16em;text-transform:uppercase;font-size:11px}h1,h2{margin:0 0 12px}.blurb,.hint{color:var(--muted);line-height:1.5}label{display:flex;flex-direction:column;gap:8px;margin:20px 0 16px;font-size:13px;color:var(--muted)}input,button{font:inherit}input{padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:#0d1320;color:var(--text)}button{width:100%;padding:12px 16px;border:0;border-radius:10px;background:var(--accent);color:#1a0d08;font-weight:700;cursor:pointer}.hint{margin:16px 0 0;font-size:13px}.actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}button.secondary{background:#243049;color:var(--text)}button.ghost{margin-top:12px;background:transparent;color:var(--muted);border:1px solid var(--line)}.error{margin:12px 0 0;color:#ff8b7a;font-size:13px}.locker-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;margin:16px 0 20px}.item-card{padding:12px;border:1px solid var(--line);border-radius:12px;background:#0d1320;text-align:left;color:var(--text)}.item-card strong{display:block;margin-bottom:4px}.item-card span{display:block;color:var(--muted);font-size:12px}.item-card[data-equipped=true]{border-color:var(--accent)}