/* Shared sign-in and account recovery surfaces. */
.auth-page .container.page { padding-top: var(--space-6); }
.auth-shell { width: 100%; max-width: 30rem; margin: var(--space-5) auto var(--space-8); }
.auth-shell-header { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-5); }
.auth-shell-header .brand { font-size: var(--text-2xl); }
.auth-languages { display: flex; align-items: center; gap: var(--space-1); padding: var(--space-1); border: 1px solid var(--line); border-radius: var(--r); background: var(--card); }
.auth-languages a { display: grid; place-items: center; min-width: 2.75rem; min-height: 2.75rem; padding: var(--space-2); color: var(--muted); font-size: var(--text-sm); font-weight: var(--fw-semibold); border-radius: var(--r-sm); text-decoration: none; }
.auth-languages a[aria-current] { color: var(--brand-dark); background: var(--brand-tint); }
.auth-card { background: var(--card); border: 1px solid var(--line-strong); border-radius: var(--r-lg); padding: var(--space-6); box-shadow: var(--shadow); }
.auth-heading { margin-bottom: var(--space-6); }
.auth-symbol { display: grid; place-items: center; width: 3.25rem; height: 3.25rem; margin-bottom: var(--space-4); border-radius: var(--r); color: var(--brand-dark); background: var(--brand-tint); }
.auth-heading h1 { font-size: var(--text-2xl); line-height: 1.2; letter-spacing: -.02em; margin: 0; }
.auth-heading p { color: var(--muted); line-height: 1.6; margin: var(--space-3) 0 0; }
.auth-card .form-row { margin-bottom: var(--space-5); }
.auth-card input:not([type=checkbox]):not([type=hidden]) { min-height: 3rem; font-size: var(--text-base); }
.auth-card .btn-block { min-height: 3rem; }
.auth-card .help { margin-bottom: 0; }
.auth-form-options { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-3); margin: 0 0 var(--space-5); font-size: var(--text-sm); }
.auth-form-options .checkbox { display: inline-flex; align-items: center; gap: var(--space-2); min-height: 2.75rem; margin: 0; font-weight: var(--fw-medium); }
.auth-form-options a { display: inline-flex; align-items: center; min-height: 2.75rem; }
.auth-links { display: grid; gap: var(--space-3); margin-top: var(--space-5); padding-top: var(--space-5); border-top: 1px solid var(--line); color: var(--muted); font-size: var(--text-sm); line-height: 1.6; }
.auth-links p { margin: 0; }
.auth-links a { font-weight: var(--fw-semibold); }
.auth-role-link { padding-top: var(--space-2); }
.auth-return { display: flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: 2.75rem; margin-top: var(--space-4); color: var(--ink-soft); font-size: var(--text-sm); font-weight: var(--fw-medium); text-decoration: none; }
.auth-return:hover { color: var(--brand-dark); }
.auth-shell a:focus-visible { outline: 2px solid var(--brand); outline-offset: var(--space-1); }
@media (max-width: 600px) {
    .auth-page .container.page { padding-top: var(--space-4); }
    .auth-shell { margin-top: 0; }
    .auth-card { padding: var(--space-5); }
    .auth-heading { margin-bottom: var(--space-5); }
}