:root { color-scheme: dark; font-family: system-ui, -apple-system, sans-serif; color: #e6eef5; background: #080d13; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; padding: 32px 20px; }
.card { width: 100%; max-width: 600px; padding: 40px; background: #101923; border: 1px solid #293747; border-radius: 20px; box-shadow: 0 24px 72px #0005; overflow-wrap: anywhere; }
.card > p:first-child { color: #62dbc8; font-size: 14px; letter-spacing: .06em; margin-top: 0; }
h1 { font-size: clamp(24px, 4vw, 30px); line-height: 1.3; margin: 24px 0 20px; letter-spacing: -.04em; }
h2 { font-size: 18px; margin-top: 32px; }
h3 { font-size: 16px; margin: 0 0 10px; }
p { color: #b3c0cc; line-height: 1.7; }
a { color: #81e8d8; text-underline-offset: 4px; }
section { padding: 20px 0; border-bottom: 1px solid #293747; }
form { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
label { flex: 1 1 100%; color: #b3c0cc; }
input:not([type=hidden]) { display: block; width: 100%; margin-top: 10px; border: 1px solid #485a6b; border-radius: 8px; padding: 12px; font: inherit; background: #080d13; color: #fff; }
button { border: 1px solid #415366; border-radius: 8px; padding: 12px 18px; background: #1b2937; color: #e6eef5; font: inherit; cursor: pointer; }
button.approve { background: #0b4238; border-color: #3bc8b0; color: #96f3e2; }
:focus-visible { outline: 2px solid #81e8d8; outline-offset: 4px; }
@media(max-width: 480px) { body { padding: 20px 12px; } .card { padding: 28px 22px; } }