:root { color-scheme: dark; font-family: Arial, sans-serif; background: #090a0c; color: #f5f6f8; }
* { box-sizing: border-box; }
body { min-height: 100vh; display: grid; place-items: center; margin: 0; padding: 24px; background: #090a0c; }
main { width: min(100%, 520px); padding: 34px; background: #15171b; border: 1px solid #2c3037; border-top: 3px solid #e3272d; }
span { color: #e3272d; font-size: 11px; font-weight: 800; }
h1 { margin: 10px 0 14px; font-size: 30px; }
p { margin: 0 0 24px; color: #c1c5cc; font-size: 14px; line-height: 1.6; }
button { min-height: 46px; padding: 0 20px; color: #fff; background: #e3272d; border: 0; font-weight: 800; cursor: pointer; }
button:hover { background: #ff373d; }
small { display: block; margin-top: 20px; color: #818791; font-size: 12px; line-height: 1.5; }
a { color: #f4b2b5; text-underline-offset: 3px; }
a:hover { color: #fff; }
button, .button { border-radius: 8px; font-size: 15px; line-height: 1.3; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 20px; background: #e3272d; color: #fff; font-weight: 800; text-decoration: none; }
.button:hover { background: #ff373d; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid #7acfff; outline-offset: 3px; }
.brand { letter-spacing: .12em; }
.release-note { color: #c1c5cc; padding: 10px 12px; background: #20232a; border-radius: 8px; font-size: 13px; }
.secondary { margin-top: 20px; font-size: 13px; }
.activation { padding-top: 20px; border-top: 1px solid #353943; }
h2 { font-size: 18px; margin: 0 0 14px; }
.code-row { display: flex; flex-wrap: wrap; gap: 10px; }
.code-row input { width: 100%; min-width: 0; background: #090a0c; color: #fff; border: 1px solid #59606d; border-radius: 6px; font-family: ui-monospace, monospace; font-size: 14px; padding: 14px 10px; }
.status { font-size: 13px; margin: 12px 0 20px; }
ol { padding-left: 23px; color: #d6d9df; font-size: 14px; line-height: 1.6; }
li { margin-bottom: 8px; }
strong { overflow-wrap: anywhere; }
#activation-request { display: grid; gap: 16px; }
#activation-request label { display: block; font-size: 14px; line-height: 1.6; }
#activation-request input[type=email] { display: block; width: 100%; min-height: 48px; margin-top: 6px; padding: 10px; background: #090a0c; color: #fff; border: 1px solid #59606d; border-radius: 8px; font-size: 16px; }
#activation-request input[type=checkbox] { width: 20px; height: 20px; vertical-align: middle; }
#activation-status { overflow-wrap: anywhere; margin-top: 20px; }
#activation-request[hidden], #activation-retry[hidden] { display: none; }
@media (max-width: 480px) { body { padding: 14px; } main { padding: 24px 18px; } h1 { font-size: 27px; } .button, form button { width: 100%; } }