html,body{background:var(--color-bg-deep);width:100%;height:100%;color:var(--color-ink);font-family:var(--font-mono);-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;margin:0;padding:0;overflow:hidden}#game{touch-action:none;width:100vw;height:100dvh;display:block;position:fixed;inset:0}@supports not (height:100dvh){#game{height:100vh}}.hud{top:var(--spacing-3);left:var(--spacing-3);right:var(--spacing-3);z-index:15;pointer-events:none;justify-content:space-between;align-items:center;gap:10px;display:flex;position:fixed}.hud>*{pointer-events:auto;-webkit-backdrop-filter:blur(4px);background:#0a0e188c;border:1px solid #ffffff29;border-radius:10px;padding:8px 10px}.hud a{color:#dfe9ff;font-weight:700;text-decoration:none}.hud div{color:#eef3ff;font-size:13px;line-height:1}.restart-btn{z-index:25;min-width:132px;color:var(--color-ink);letter-spacing:.08em;text-transform:uppercase;touch-action:manipulation;cursor:pointer;background:#0a0e18c7;border:1px solid #ffffff59;border-radius:10px;padding:12px 18px;font:700 14px Space Mono,monospace;display:none;position:fixed;top:58%;left:50%;transform:translate(-50%,-50%)}