html, body, #out { width: 100%; height: 100%; margin: 0; overflow: hidden; }
body { background: #17251d; color: #edf3e9; font-family: Inter, system-ui, sans-serif; }
.boot { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px; }
.boot strong { font-size: 38px; letter-spacing: -1.5px; }
.boot span { color: #bdc9bc; }
.boot progress { width: 180px; accent-color: #99c88a; }
.boot button { font: inherit; padding: 10px 18px; cursor: pointer; }
#out canvas { outline: none; }