:root { color-scheme: light; font-family: system-ui, sans-serif; color: #183e38; background: #f4f4ef; }
* { box-sizing: border-box; }
body { margin: 0; }
main { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.intro { background: #123b35; color: #edf6ee; padding: clamp(32px, 7vw, 110px); display: flex; flex-direction: column; justify-content: center; }
.brand { font-size: 32px; font-weight: 800; margin-bottom: 80px; letter-spacing: -1px; }
.brand { display: flex; align-items: center; gap: 16px; }
.brand img { border-radius: 16px; flex-shrink: 0; }
.brand span { color: #a2c9ab; font-weight: 400; }
.eyebrow { font-size: 11px; font-weight: 700; letter-spacing: 1.5px; }
h1 { font-size: clamp(34px, 4vw, 58px); line-height: 1.1; letter-spacing: -2px; }
p { line-height: 1.6; }
.note { margin-top: 55px; padding-top: 20px; border-top: 1px solid #719990; font-size: 10px; letter-spacing: 1px; }
.card { width: min(440px, calc(100% - 48px)); margin: auto; padding: 45px 0; }
h2 { font-size: 28px; letter-spacing: -1px; margin: 15px 0; }
.card p { color: #536b65; }
form { display: grid; gap: 16px; margin-top: 28px; }
label { display: grid; gap: 7px; font-size: 13px; font-weight: 600; }
input { font: inherit; padding: 13px; border: 1px solid #bdcbc4; border-radius: 8px; background: white; width: 100%; }
button { cursor: pointer; background: #174c40; color: white; border: 0; border-radius: 8px; padding: 15px; font: 600 14px system-ui; }
button:disabled { opacity: .6; cursor: wait; }
:focus-visible { outline: 3px solid #de9b41; outline-offset: 3px; }
.small { font-size: 12px; }
#message { min-height: 24px; font-size: 13px; }
[hidden] { display: none !important; }
.access-nav { display: flex; gap: 8px; border-bottom: 1px solid #bdcbc4; margin-bottom: 26px; }
.access-nav a { padding: 12px 14px; color: #536b65; text-decoration: none; font-size: 14px; }
.access-nav [aria-current] { color: #174c40; font-weight: 700; border-bottom: 3px solid #174c40; }
.authenticator { padding: 20px; border: 1px solid #bdcbc4; border-radius: 12px; background: #eaf0e8; }
.authenticator h3 { margin-top: 0; }
.authenticator ol { padding-left: 20px; font-size: 13px; line-height: 1.7; }
#auth-key { font-family: ui-monospace, monospace; font-size: 14px; }
#copy-key { margin-top: 12px; padding: 10px 14px; }
.secondary { background: transparent; color: #174c40; border: 1px solid #bdcbc4; }
.button-link { display: inline-block; padding: 14px 20px; background: #174c40; color: white; border-radius: 8px; text-decoration: none; }
textarea { width: 100%; padding: 12px; border: 1px solid #bdcbc4; border-radius: 8px; font: 13px/1.6 system-ui; resize: vertical; }
#result button { margin-top: 12px; }
.password-field { position: relative; display: block; }
.password-field input { padding-right: 52px; }
.password-toggle { position: absolute; right: 2px; top: 2px; bottom: 2px; width: 44px; padding: 10px; background: transparent; color: #174c40; }
.password-toggle svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.password-toggle[aria-pressed="true"] { background: #eaf0e8; }
@media (max-width: 760px) { main { grid-template-columns: 1fr; } .intro { padding: 26px; } .brand { margin-bottom: 15px; } h1 { margin: 12px 0; } .note { margin-top: 12px; } }