:root { color-scheme: light; --arbfa-ink: #132c49; --arbfa-muted: #54677c; --arbfa-accent: #006db8; --arbfa-brand: #16abff; }
* { box-sizing: border-box; }
.arbfa-page { margin: 0; min-height: 100vh; padding: 40px 20px; background: #f0f6fc; color: var(--arbfa-ink); font: 16px/1.6 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.arbfa-shell { max-width: 600px; margin: 0 auto; padding: 40px; background: #fff; border: 1px solid #dee7e1; border-radius: 18px; box-shadow: 0 12px 40px #17382c0a; }
.arbfa-account { max-width: 720px; }
a { color: var(--arbfa-accent); text-underline-offset: 3px; }
.arbfa-brand { display: block; width: fit-content; font-weight: 800; font-size: 23px; letter-spacing: -.6px; color: var(--arbfa-ink); text-decoration: none; margin-bottom: 36px; }
.arbfa-eyebrow { display: block; color: var(--arbfa-accent); font-weight: 750; font-size: 11px; letter-spacing: 2px; }
h1 { font-size: clamp(27px, 5vw, 38px); line-height: 1.2; letter-spacing: -1px; margin: 12px 0 18px; }
h2 { font-size: 20px; line-height: 1.3; }
p, small { color: var(--arbfa-muted); }
.arbfa-intro { margin-bottom: 26px; }
.arbfa-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.arbfa-button, button[type=submit], .account-link { display: inline-flex; justify-content: center; align-items: center; padding: 12px 18px; min-height: 46px; border: 1px solid var(--arbfa-accent); border-radius: 8px; background: var(--arbfa-accent); color: #fff; font: inherit; font-size: 14px; font-weight: 650; text-decoration: none; cursor: pointer; }
.arbfa-secondary { background: #fff; color: var(--arbfa-accent); }
.arbfa-button:hover, button[type=submit]:hover { filter: brightness(.92); }
:focus-visible { outline: 3px solid var(--arbfa-brand); outline-offset: 3px; }
.arbfa-code { margin-top: 32px; padding-top: 22px; border-top: 1px solid #e0e7e2; }
.arbfa-code p { font-size: 14px; }
label { display: block; font-size: 14px; font-weight: 600; margin: 8px 0; }
input:not([type=checkbox]):not([type=radio]):not([type=hidden]), select, textarea { display: block; width: 100%; min-height: 46px; border: 1px solid #b9c8c0; border-radius: 7px; background: #fff; padding: 10px 12px; font: inherit; color: var(--arbfa-ink); }
input[type=checkbox], input[type=radio] { accent-color: var(--arbfa-accent); }
.arbfa-challenge { border: 1px solid #d6e5f2; border-radius: 8px; padding: 14px 16px; margin: 20px 0; background: #f5f9fe; }
.arbfa-challenge legend { font-size: 13px; font-weight: 650; padding: 0 5px; }
.arbfa-challenge input:not([type=hidden]) { max-width: 120px; }
.arbfa-challenge small { display: block; font-size: 11px; margin-top: 8px; }
.arbfa-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.arbfa-legal { display: flex; flex-wrap: wrap; gap: 8px 16px; padding-top: 28px; font-size: 11px; }
.arbfa-legal a { color: var(--arbfa-muted); }
.arbfa-nav { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 25px; font-size: 14px; }
.form-group { margin: 18px 0; }
.form-control-comment, .help-block { font-size: 12px; color: var(--arbfa-muted); }
.form-footer { margin: 20px 0; }
.form-footer button { width: 100%; }
.arbfa-message, .alert, .ps-alert-error { background: #fff5ed; border: 1px solid #e9cbb5; padding: 14px; border-radius: 8px; font-size: 14px; margin: 16px 0; }
.alert-success { background: #edf8f1; border-color: #b7dec6; }
.forgot-password, .no-account { margin: 16px 0; font-size: 14px; }
.input-group { display: flex; gap: 6px; }
.input-group input { min-width: 0; }
.input-group-btn button { padding: 10px; border: 1px solid #b9c8c0; border-radius: 7px; background: #f1f5f2; }
.input-group-btn, .password-strength-feedback, .password-requirements, .material-icons, .js-password-strength-feedback { display: none; }
.custom-checkbox { display: flex; align-items: baseline; gap: 8px; }
.custom-checkbox label { font-weight: 400; }
.clearfix::after { content: ""; display: block; clear: both; }
.arbfa-account img, .arbfa-account svg { max-width: 100%; }
@media (max-width: 520px) { .arbfa-page { padding: 16px 10px; } .arbfa-shell { padding: 25px 20px; border-radius: 12px; } .arbfa-actions { flex-direction: column; } .arbfa-brand { margin-bottom: 26px; } }
.arbfa-welcome { display: grid; place-items: center; min-height: 100svh; padding: 30px 20px; isolation: isolate; }
.arbfa-backdrop { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; user-select: none; background: #b7cce0; }
.arbfa-backdrop picture, .arbfa-backdrop img { display: block; width: 100%; height: 100%; }
.arbfa-backdrop img { object-fit: cover; object-position: center top; }
.arbfa-backdrop::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, #132c4947, #236b9b24); }
.arbfa-welcome .arbfa-shell { width: 100%; max-width: 550px; margin: 0; padding: 28px 36px; border: 1px solid #ffffffed; border-top: 4px solid var(--arbfa-brand); border-radius: 20px; background: #fffffff5; box-shadow: 0 24px 80px #0b25474d, 0 4px 20px #1230511a; }
.arbfa-welcome .arbfa-brand { margin-bottom: 20px; }
.arbfa-logo { display: block; width: 225px; max-width: 100%; height: auto; }
.arbfa-welcome .arbfa-eyebrow { font-size: 10px; letter-spacing: 1.6px; }
.arbfa-welcome h1 { font-size: clamp(28px, 4vw, 34px); margin: 10px 0 12px; }
.arbfa-welcome .arbfa-intro { margin: 0 0 22px; font-size: 14px; line-height: 1.65; }
.arbfa-welcome .arbfa-actions { gap: 10px; }
.arbfa-welcome .arbfa-actions a { flex: 1; }
.arbfa-welcome .arbfa-button { border-radius: 9px; }
.arbfa-welcome .arbfa-secondary { background: #f0f8ff; border-color: #a8d4f3; color: #0066ac; }
.arbfa-welcome .arbfa-code { margin-top: 24px; padding-top: 18px; border-top-color: #d7e5f1; }
.arbfa-welcome .arbfa-code h2 { margin: 0 0 6px; font-size: 18px; }
.arbfa-welcome .arbfa-code p { font-size: 12px; margin: 0 0 14px; }
.arbfa-welcome #access-code { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 15px; letter-spacing: .9px; border-color: #b9d1e5; }
.arbfa-welcome .arbfa-challenge { margin: 16px 0; padding: 10px 14px; }
.arbfa-welcome .arbfa-challenge label { margin-top: 3px; }
.arbfa-welcome .arbfa-code button { width: 100%; }
.arbfa-welcome .arbfa-legal { padding-top: 20px; gap: 5px 14px; font-size: 10px; }
@media (max-width: 600px) { .arbfa-welcome { padding: 24px 16px; } .arbfa-welcome .arbfa-shell { padding: 25px 22px; border-radius: 16px; } .arbfa-welcome .arbfa-logo { width: 205px; } .arbfa-welcome .arbfa-actions { flex-direction: column; } .arbfa-welcome .arbfa-backdrop::after { background: #17365138; } }