@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}body{font-family:sans-serif;background-color:#f3f4f6;height:100vh;display:flex;align-items:center;justify-content:center;margin:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.card{text-align:center;padding:2rem;background-color:#fff;border-radius:.5rem;box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d;max-width:24rem;margin:0 1rem}.spinner{animation:spin 1s linear infinite;border-radius:9999px;height:3rem;width:3rem;border-width:4px;border-style:solid;border-color:#b91c1c;border-top-color:transparent;margin:0 auto 1rem}h1{font-size:1.5rem;font-weight:600;color:#1f2937;margin-bottom:.5rem;margin-top:0}p{color:#4b5563;margin:0;line-height:1.6}.fallback{font-size:.875rem;color:#6b7280;margin-top:1.5rem}.fallback a{color:#b91c1c;text-decoration:none}.fallback a:hover{text-decoration:underline}