* { box-sizing: border-box; }
body { font-family: system-ui, sans-serif; margin: 0; background: #f5f5f5; color: #222; }
main { max-width: 480px; margin: 0 auto; padding: 24px 16px; }
h1 { font-size: 20px; }
input { width: 100%; padding: 12px; font-size: 16px; margin: 8px 0; border: 1px solid #ccc; border-radius: 8px; }
button { width: 100%; padding: 12px; font-size: 16px; border: 0; border-radius: 8px; background: #e2001a; color: #fff; cursor: pointer; }
button:disabled { opacity: .5; cursor: default; }
#result img { width: 100%; margin-top: 12px; border-radius: 8px; border: 1px solid #ddd; }
.err { color: #c00; min-height: 20px; }
#cf-turnstile { margin: 8px 0; }