/*
 * Styles partagés des pages d'authentification (connexion, inscription,
 * mot de passe oublié / réinitialisation). Extraits de login.html.twig pour
 * unifier tout le parcours auth sur base-modern (fin du shell Bootstrap violet).
 * Fichier référencé avec ?v=YYYYMMDD : penser à bumper la version à chaque modification.
 */

.login-container {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-secondary) 100%);
    margin: 0;
    padding: 3rem 1rem;
}

.login-card {
    background: var(--color-white);
    border-radius: 24px;
    box-shadow: 0 20px 80px rgba(0, 0, 0, 0.08);
    padding: 3.5rem 3rem;
    width: 100%;
    max-width: 520px;
    border: none;
    margin-top: 0;
}

@media (max-width: 768px) {
    .login-card {
        padding: 2.5rem 1.75rem;
        margin: 1rem;
    }
}

.login-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: 2.5rem;
    letter-spacing: -0.02em;
}

.btn-google {
    background: linear-gradient(135deg, #db4437 0%, #c23321 100%);
    border: none;
    color: var(--color-white);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px rgba(219, 68, 55, 0.25);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.btn-google:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(219, 68, 55, 0.35);
    color: var(--color-white);
}

.btn-google i {
    font-size: 1.25rem;
}

.divider {
    text-align: center;
    margin: 2rem 0;
    position: relative;
}

.divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-gray-200);
}

.divider span {
    background: var(--color-white);
    padding: 0 1rem;
    color: var(--color-gray-500);
    font-weight: 500;
    font-size: 0.9rem;
    position: relative;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-label,
.login-card form label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-gray-700);
    margin-bottom: 0.5rem;
    text-align: left;
}

/* Champs "à la main" (login/reset) et champs rendus par les FormTypes Symfony
   (inscription, classe form-control-lg) : même apparence. */
.form-control-modern,
.login-card .form-control-lg {
    padding: 1rem 1.25rem;
    border: 2px solid var(--color-gray-200);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--color-white);
    width: 100%;
}

.form-control-modern:focus,
.login-card .form-control-lg:focus {
    border-color: var(--color-primary);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(27, 111, 124, 0.08);
    outline: none;
}

.form-control-modern::placeholder,
.login-card .form-control-lg::placeholder {
    color: var(--color-gray-400);
}

/* Erreurs de validation Symfony (rendues en ul/li par form_errors) */
.login-card form ul {
    list-style: none;
    margin: 0.5rem 0 0;
    padding: 0;
    color: #dc2626;
    font-size: 0.9rem;
    text-align: left;
}

.btn-primary-modern {
    background: var(--gradient-primary);
    border: none;
    color: var(--color-white);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px rgba(27, 111, 124, 0.25);
    width: 100%;
}

.btn-primary-modern:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(27, 111, 124, 0.35);
    color: var(--color-white);
}

.btn-outline-modern {
    background: transparent;
    border: 2px solid var(--color-gray-300);
    color: var(--color-gray-700);
    padding: 0.875rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-outline-modern:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(27, 111, 124, 0.04);
    transform: translateY(-2px);
}

.alert-modern {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #dc2626;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

/* Flashes (partial/_flash_messages.html.twig) affichés dans la carte */
.login-card .alert {
    padding: 1rem 1.25rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    text-align: left;
}
.login-card .alert-danger { background: #fef2f2; border: 1px solid #fecaca; color: #dc2626; }
.login-card .alert-success { background: #f0fdf4; border: 1px solid #bbf7d0; color: #166534; }
.login-card .alert-info { background: #eff6ff; border: 1px solid #bfdbfe; color: #1d4ed8; }
.login-card .alert-warning { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; }

.form-check-modern {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.form-check-input-modern {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-gray-300);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.form-check-input-modern:checked {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.form-check-label,
.login-card .form-check-modern label {
    color: var(--color-gray-600);
    font-size: 0.95rem;
    cursor: pointer;
    display: inline;
    margin-bottom: 0;
}

/* Grille prénom/nom de l'inscription */
.auth-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 640px) {
    .auth-grid-2 {
        grid-template-columns: 1fr;
    }
}

.login-links {
    margin-top: 2rem;
    text-align: center;
}

.login-links p {
    margin-bottom: 1rem;
    color: var(--color-gray-600);
    font-size: 0.95rem;
}

.login-links a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.login-links a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.back-home-section {
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-gray-200);
    text-align: center;
}