/* Styles pour l'authentification - Tugocard */
/* Thème : Noir, Blanc, Gris et Doré - Version moderne */

/* Layout principal */
.auth-layout {
    display: flex;
    min-height: calc(100vh - 200px);
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) 0;
}

.auth-form-section {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
}

/* Carte d'authentification */
.auth-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-xxl);
    border: 2px solid var(--very-light-gray);
    position: relative;
    overflow: hidden;
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-dark));
}

/* En-tête */
.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.auth-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-black);
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-header p {
    color: var(--medium-gray);
    font-size: 1rem;
    margin: 0;
}

/* Formulaire */
.auth-form {
    margin-bottom: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="text"] {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--very-light-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition-fast);
    background: var(--white);
    color: var(--primary-black);
    font-family: inherit;
}

.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus,
.form-group input[type="text"]:focus {
    outline: none;
    border-color: var(--gold);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.1);
}

.form-group input[type="email"]::placeholder,
.form-group input[type="password"]::placeholder,
.form-group input[type="text"]::placeholder {
    color: var(--light-gray);
}

/* Checkbox "Se souvenir de moi" */
.form-group label input[type="checkbox"] {
    margin-right: var(--spacing-sm);
    width: 18px;
    height: 18px;
    accent-color: var(--gold);
    cursor: pointer;
}

.form-group label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 500;
    text-transform: none;
    letter-spacing: normal;
    color: var(--medium-gray);
    font-size: 0.875rem;
}

/* Bouton de soumission */
.auth-form button[type="submit"],
.auth-card button {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary-black);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.auth-form button[type="submit"]:hover,
.auth-card button:hover {
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.auth-form button[type="submit"]:active,
.auth-card button:active {
    transform: translateY(0);
}

/* Diviseur "ou" */
.auth-divider {
    text-align: center;
    margin: var(--spacing-xl) 0;
    position: relative;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--very-light-gray), transparent);
}

.auth-divider span {
    background: var(--white);
    padding: 0 var(--spacing-lg);
    color: var(--medium-gray);
    font-size: 0.875rem;
    position: relative;
    font-weight: 500;
}

/* Bouton Google */
.g_id_signin {
    margin-bottom: var(--spacing-lg);
}

.g_id_signin iframe {
    width: 100% !important;
    max-width: 100% !important;
}

/* Pied de page */
.auth-footer {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--very-light-gray);
    margin-top: var(--spacing-lg);
}

.auth-footer p {
    color: var(--medium-gray);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.auth-footer p:last-child {
    margin-bottom: 0;
}

.auth-footer a {
    color: var(--gold);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
}

.auth-footer a:hover {
    color: var(--gold-dark);
    text-decoration: underline;
}

/* Alertes */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    font-size: 0.875rem;
    border-left: 4px solid;
}

.alert-danger {
    background: rgba(220, 53, 69, 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

.alert-success {
    background: rgba(40, 167, 69, 0.1);
    border-color: var(--success);
    color: var(--success);
}

.alert i {
    margin-right: var(--spacing-sm);
    font-size: 1.1rem;
}

/* Page header */
.page-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-top: var(--spacing-lg);
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-black);
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    color: var(--medium-gray);
    font-size: 1.125rem;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .auth-card {
        margin: var(--spacing-md);
        padding: var(--spacing-xl);
    }
    
    .auth-header h2 {
        font-size: 1.75rem;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .form-group input[type="email"],
    .form-group input[type="password"],
    .form-group input[type="text"] {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .auth-form button[type="submit"],
    .auth-card button {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .auth-card {
        padding: var(--spacing-lg);
        border-radius: var(--border-radius);
    }
    
    .auth-header h2 {
        font-size: 1.5rem;
    }
    
    .page-header h1 {
        font-size: 1.75rem;
    }
}

/* Animation d'entrée */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-card {
    animation: fadeInUp 0.5s ease-out;
}

/* Styles pour les pages d'erreur */
.error-page {
    min-height: 60vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-xl) 0;
}

.error-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.error-code {
    font-size: 8rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

.error-content h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-black);
}

.error-content p {
    font-size: 1.125rem;
    color: var(--medium-gray);
    margin-bottom: var(--spacing-xl);
}

.error-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-xxl);
    flex-wrap: wrap;
}

.error-suggestions {
    text-align: left;
    background: var(--very-light-gray);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--very-light-gray);
}

.error-suggestions h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-black);
}

.error-suggestions ul {
    list-style: none;
    padding: 0;
}

.error-suggestions li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--very-light-gray);
}

.error-suggestions li:last-child {
    border-bottom: none;
}

.error-suggestions a {
    color: var(--gold);
    text-decoration: none;
    font-weight: 600;
}

.error-suggestions a:hover {
    color: var(--gold-dark);
    text-decoration: underline;
}

@media (max-width: 768px) {
    .error-code {
        font-size: 6rem;
    }
    
    .error-content h1 {
        font-size: 2rem;
    }
    
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .error-actions .btn {
        width: 100%;
        max-width: 300px;
    }
}