:root{color-scheme:dark;--bg:#0c0f18;--panel:#171b29;--text:#f4f4fb;--muted:#a0a5bb;--accent:#aa91ff;--border:#ffffff20}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 40% 0,#27204488,transparent 60%),var(--bg);color:var(--text);font:15px/1.65 'Segoe UI',system-ui,sans-serif;min-height:100vh}a{color:var(--accent)}h1{font-size:clamp(32px,5vw,56px);letter-spacing:-.05em;line-height:1.05}h2{letter-spacing:-.025em}p{color:var(--muted)}button,.button,.file-button{display:inline-flex;align-items:center;justify-content:center;min-height:43px;padding:10px 18px;border:1px solid var(--border);border-radius:12px;color:var(--text);background:var(--panel);text-decoration:none;font:600 14px 'Segoe UI',sans-serif;cursor:pointer}.primary{background:var(--accent);color:#11101a;border-color:transparent}button:hover,.button:hover{filter:brightness(1.12)}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:25px 0}.landing,.guide{max-width:860px;padding:50px 28px;margin:0 auto}.landing{text-align:center;padding-top:8vh}.landing .actions{justify-content:center}.brand{display:block;width:min(400px,90%);height:170px;object-fit:contain;margin:0 auto 25px;border-radius:20px}.guide .brand{width:260px;height:120px}.eyebrow{color:var(--accent);font-weight:650;letter-spacing:.08em;font-size:12px;text-transform:uppercase}.muted{font-size:13px}li{padding:12px 0}code{display:inline-block;background:#05070d;border:1px solid var(--border);padding:7px 12px;border-radius:8px;color:#d9ccff;user-select:all}label{display:block;color:var(--muted);margin:16px 0}input[type=password]{display:block;width:min(380px,100%);padding:12px 14px;border:1px solid var(--border);border-radius:10px;background:var(--panel);color:var(--text);font:inherit;margin-top:7px}input[type=file]{display:block;max-width:100%;margin-left:12px;font:12px 'Segoe UI'}.offline-top{display:flex;align-items:center;justify-content:space-between;padding:15px 30px;border-bottom:1px solid var(--border)}.offline-top img{width:170px;height:65px;object-fit:contain}.offline-main{max-width:1500px;padding:30px;margin:auto}.offline-intro{max-width:700px}.loaded-game img{width:130px;border-radius:12px;float:left;margin:0 20px 20px 0}.loaded-game{min-height:140px;margin-top:30px}.player-tools{display:flex;gap:10px;margin:15px 0}#game{display:block;border:0;width:100%;height:calc(100vh - 100px);background:#080a10}#game[hidden]{display:none}.player-bar{display:flex;align-items:center;gap:10px;padding:10px 18px;border-bottom:1px solid var(--border)}.player-bar strong{margin-right:auto}#message{margin:0;padding:0 18px}dialog{max-width:550px;border:1px solid var(--border);border-radius:20px;background:var(--panel);color:var(--text);padding:28px}dialog::backdrop{background:#040611bb;backdrop-filter:blur(5px)}progress{accent-color:var(--accent);width:200px}#transfer{padding:12px 18px}#partial{margin:8px 18px}iframe{color-scheme:normal}.spinner{width:34px;height:34px;border:3px solid #ffffff20;border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite;margin:25px auto}@keyframes spin{to{transform:rotate(360deg)}}[hidden]{display:none!important}@media(max-width:600px){.player-bar{flex-wrap:wrap}.player-bar strong{width:100%}.offline-main{padding:18px}}