.app{max-width:400px;margin:0 auto}.app h1{margin:0 0 1rem;font-size:1.5rem}.status,.error,.hint{margin:.5rem 0}.error{color:#c00}.hint{font-size:.9rem;color:var(--tg-theme-hint-color, #666)}.user-card{display:grid;grid-template-columns:auto 1fr;gap:.5rem 1.5rem;margin:0;padding:1rem;background:var(--tg-theme-secondary-bg-color, #f5f5f5);border-radius:12px}.user-card dt{margin:0;font-weight:600;color:var(--tg-theme-hint-color, #666)}.user-card dd{margin:0}:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;color:var(--tg-theme-text-color, #000);background:var(--tg-theme-bg-color, #fff);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-height:100vh;min-height:100dvh}#root{min-height:100vh;min-height:100dvh;padding:16px;padding-bottom:env(safe-area-inset-bottom,16px)}