:root{color-scheme:dark;font-family:Arial,sans-serif;color:#f5e4ba;background:#21172f}*{box-sizing:border-box}body{margin:0;min-height:100dvh;display:grid;place-items:center;padding:max(24px,env(safe-area-inset-top)) 20px max(24px,env(safe-area-inset-bottom));background:radial-gradient(ellipse at top,#54335d,#21172f 65%)}.install-card{width:min(100%,440px);text-align:center;padding:28px 24px;background:#2b2036;border:2px solid #ae9060;border-radius:24px;box-shadow:0 14px 50px #0b061770}.brand{font-size:.875rem;font-weight:700;letter-spacing:.2em;color:#d6b77d;margin-bottom:22px}.app-icon{border-radius:22px;display:block;margin:0 auto 22px}h1{font-size:2rem;line-height:1.1;margin:0 0 18px}p{font-size:1rem;line-height:1.5}button,.continue{width:100%;min-height:52px;border-radius:12px;font:700 1rem Arial;display:grid;place-content:center;text-decoration:none;padding:14px 18px}button{margin-top:24px;background:#e7c988;color:#21172f;border:2px solid #ffebb7;cursor:pointer}.continue{color:#b8e9cf;margin-top:10px;border:1px solid #65756e}button:focus-visible,a:focus-visible{outline:3px solid #b8e9cf;outline-offset:4px}.status,.note{font-size:.875rem;color:#d5c6b7}.note{border-top:1px solid #76614b;padding-top:16px;margin-bottom:0}#installGuide{text-align:left;border-radius:12px;background:#17101f;padding:18px;margin-top:18px}#installGuide[hidden]{display:none}h2{font-size:1.125rem;margin:0 0 12px}ol{padding-left:22px;margin:0}li{line-height:1.5;margin:8px 0}#installHelp{display:block;color:#b8e9cf;font-size:.875rem;margin-top:14px}#installHelp[hidden]{display:none}

[hidden]{display:none!important}button:disabled{opacity:.6;cursor:wait}