/* ============================================================
   auth-night.css — écrans compte "carte centrée"
   (confirmation de compte, mot de passe oublié, réinitialisation)
   Chargé via $extra_css. S'adapte au thème clair / sombre via les
   tokens de style.css (--tx-*, --surface-*, --line-*, --field-bg,
   --brand-ink, --page-bg).
   ============================================================ */

.auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 7.5rem 1rem 3rem;
}

.auth-card {
    width: 100%;
    max-width: 460px;
    padding: 2.5rem;
    border-radius: 28px;
    background: var(--surface-1);
    border: 1px solid var(--line-1);
    box-shadow: var(--shadow-1);
    backdrop-filter: blur(16px);
}

.auth-head h1 {
    margin: 0.5rem 0 0.65rem;
    font-family: var(--font-display);
    font-size: 2.2rem;
    line-height: 1.1;
    color: var(--tx-1);
}
.auth-head p { margin: 0; color: var(--tx-2); font-size: 0.98rem; }

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--brand-ink);
    font-size: 0.82rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    font-weight: 600;
}

.alert { border-radius: 16px; padding: 1rem 1.2rem; margin-bottom: 1.25rem; font-size: 0.95rem; }
.alert-error   { background: rgba(248,113,113,0.12); border: 1px solid rgba(248,113,113,0.28); color: #ef4444; }
.alert-success { background: rgba(34,197,94,0.13);  border: 1px solid rgba(34,197,94,0.28);  color: #16a34a; }

.auth-form { display: grid; gap: 1rem; margin-top: 1.25rem; }

.input-label { display: block; font-size: 0.92rem; color: var(--tx-2); margin-bottom: 0.35rem; }

.form-input {
    width: 100%;
    border: 1px solid var(--line-1);
    border-radius: 14px;
    padding: 1rem 1.1rem;
    background: var(--field-bg);
    color: var(--tx-1);
    font-size: 1rem;
    transition: border-color .25s, box-shadow .25s;
}
.form-input:focus {
    outline: none;
    border-color: var(--brand-ink);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-ink) 18%, transparent);
}
.form-input::placeholder { color: var(--tx-4); }

.hint-text { margin: 0; font-size: 0.82rem; color: var(--tx-3); }

.btn {
    border: none;
    border-radius: 14px;
    padding: 1rem 1.1rem;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 700;
    transition: transform .2s, box-shadow .2s;
}
.btn-primary { background: var(--grad-gold); color: #1a1304; box-shadow: var(--shadow-gold); }
.btn-primary:hover { transform: translateY(-1px); }
.auth-form .btn-primary { width: 100%; }
.btn-secondary { background: var(--surface-2); color: var(--tx-1); border: 1px solid var(--line-1); }
.btn-secondary:hover { background: var(--surface-inset); }

.auth-footer { margin-top: 1.3rem; text-align: center; }
.auth-footer a { color: var(--brand-ink); text-decoration: none; font-size: 0.95rem; font-weight: 600; }
.auth-footer a:hover { text-decoration: underline; }