:root { color-scheme: light; font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
* { box-sizing: border-box; }
body { margin: 0; color: #20343f; background: #f3f8f8; }
main { width: min(760px, calc(100% - 32px)); margin: 32px auto; padding: 28px; border: 1px solid #dce8e8; border-radius: 20px; background: #fff; box-shadow: 0 16px 50px rgba(31, 73, 84, .08); }
h1 { margin: 0 0 8px; font-size: clamp(25px, 5vw, 36px); }
h2 { margin: 28px 0 8px; font-size: 18px; }
p, li { color: #536a75; font-size: 14px; line-height: 1.75; }
.updated { margin-top: 0; color: #71858d; font-size: 12px; }
a { color: #147e69; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.button { display: inline-flex; min-height: 42px; align-items: center; padding: 0 16px; border-radius: 11px; color: #fff; background: #16856e; text-decoration: none; }
.button.secondary { color: #36515c; background: #e9f1f2; }
form { display: grid; gap: 14px; margin: 20px 0; }
form label { display: grid; gap: 7px; font-weight: 650; }
form input:not([type="checkbox"]) { width: 100%; padding: 12px; border: 1px solid #b9cbc6; border-radius: 10px; font: inherit; }
form label:has(input[type="checkbox"]) { display: flex; align-items: center; font-weight: 500; }
form button { border: 0; cursor: pointer; font: inherit; justify-self: start; }
#request-result { min-height: 24px; color: #075f50; font-weight: 650; }
@media (max-width: 520px) { main { width: 100%; margin: 0; min-height: 100vh; padding: 22px 18px; border: 0; border-radius: 0; } }