:root{font-family:system-ui,sans-serif;color:#e8edf7;background:#11151e;color-scheme:dark}*{box-sizing:border-box}body{margin:0}main{max-width:1100px;margin:auto;padding:32px;display:grid;grid-template-columns:1fr 395px;gap:28px 64px}header{padding-top:48px}.eyebrow{font-size:12px;letter-spacing:.14em;color:#8aa4cf}h1{font-size:42px;letter-spacing:-.04em;margin:14px 0}p{color:#aab7ca;line-height:1.6}.device{grid-column:2;grid-row:1/3;background:#080a0d;border:1px solid #3c4555;border-radius:32px;padding:12px;box-shadow:0 20px 80px #0005}.display{position:relative;overflow:hidden;border-radius:20px;background:#000}#boot-screen{position:absolute;inset:0;display:grid;place-items:center;background:#000;pointer-events:none}#boot-screen[hidden]{display:none}#boot-screen img{display:block;width:56px;height:56px}canvas{display:block;width:100%;height:auto;border-radius:20px;background:#000;touch-action:none;outline-offset:5px}aside{grid-column:1;grid-row:2;align-self:start}.drop{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:6px;max-width:420px;margin:0 0 22px;padding:22px;border:1px dashed #6d82a3;border-radius:18px;background:#171e2b;color:#e8edf7;cursor:pointer}.drop svg{color:#8aa4cf}.drop-title{font-size:18px;font-weight:600;letter-spacing:-.02em}.drop-hint{color:#aab7ca;font-size:14px;line-height:1.5}.drop input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.drop.over,.drop:focus-within{border-color:#e8edf7;background:#222c3e}.drop.busy{opacity:.65;pointer-events:none}#install-status{min-height:1.2em;color:#8aa4cf;font-size:13px}#install-status.error{color:#ffb4b4}button{font:inherit;padding:12px 20px;border:1px solid #8aa4cf;border-radius:8px;background:#243450;color:white;cursor:pointer}@media(max-width:740px){main{padding:20px;display:flex;flex-direction:column;gap:20px;align-items:center}header{padding-top:0;width:100%}h1{font-size:32px}.device{width:min(100%,395px)}aside{width:100%}}

.device-controls{display:flex;gap:8px;margin-top:12px;max-width:320px}.device-controls button{flex:1;padding:10px 8px}button:disabled{opacity:.5;cursor:not-allowed}#system-controls-status{font-size:12px;line-height:1.5;margin:10px 4px 2px}