.app{max-width:32rem;margin:0 auto;padding:calc(env(safe-area-inset-top,0px) + 2rem) 1.5rem 2rem;text-align:center}h1{font-size:2rem;line-height:1.1}.card{padding:1.5rem;margin-top:1.5rem;border:1px solid rgba(128,128,128,.3);border-radius:12px;display:flex;flex-direction:column;gap:.75rem}button{cursor:pointer;padding:.75rem 1.25rem;font-size:1rem;font-weight:600;border:1px solid transparent;border-radius:8px;background-color:#1a1a1a;color:inherit}button:hover{border-color:#646cff}input{padding:.75rem;font-size:1rem;border-radius:8px;border:1px solid rgba(128,128,128,.4);background:transparent;color:inherit}label{font-weight:600;text-align:left}.hint{margin:0;font-size:.85rem;opacity:.65;text-align:left}:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color-scheme:light dark;color:#ffffffde;background-color:#242424}*{box-sizing:border-box}body{margin:0;min-height:100vh}