:root{--bg:#1b1d2e;--text:#e8ecff}html,body{background:var(--bg);height:100%;color:var(--text);touch-action:none;-webkit-user-select:none;user-select:none;margin:0;font:500 14px/1.35 system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif;overflow:hidden}#app,#game{position:fixed;top:0;bottom:0;left:0;right:0}#build{right:6px;bottom:max(4px, env(safe-area-inset-bottom));opacity:.55;pointer-events:none;font-size:10px;position:fixed}.ad-stub{z-index:50;background:#000c;place-items:center;display:grid;position:fixed;top:0;bottom:0;left:0;right:0}.ad-stub>div{text-align:center;background:#2a2d45;border-radius:10px;max-width:280px;padding:16px}.btn{min-height:44px;color:var(--text);font:inherit;background:#3b3f63;border:0;border-radius:8px;padding:0 16px}.btn.primary{background:#2fb3a0}#safe{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);visibility:hidden;pointer-events:none;position:fixed;top:0;bottom:0;left:0;right:0}