*{box-sizing:border-box}:root{--radius: 18px;--radius-sm: 12px}html,body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Inter,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}body{background:var(--bg);color:var(--text);transition:background .2s ease,color .2s ease}#root{max-width:480px;margin:0 auto;padding:16px 16px calc(16px + env(safe-area-inset-bottom));min-height:100vh}button{font-family:inherit;cursor:pointer}a{color:var(--primary);text-decoration:none}.uno-fade-in{animation:unoFade .25s ease both}@keyframes unoFade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}:root{--tcui-theme-color: var(--primary)}