/* CSS spécifique pour les pages d'authentification */

/* Header simplifié */
.header-simple {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-lg) 0;
}

.header-simple .container {
    text-align: center;
}

.logo {
    display: inline-block;
}

.logo h1 {
    font-size: var(--font-size-h3);
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-primary);
}

/* Main auth */
.auth-main {
    min-height: calc(100vh - 200px);
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, #f5f5f5 0%, #ffffff 100%);
}

.auth-container {
    max-width: 500px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Alerts */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
    animation: slideDown 0.3s ease;
}

.alert-error {
    background-color: #fee;
    color: #c33;
    border: 1px solid #fcc;
}

.alert-success {
    background-color: #efe;
    color: #3c3;
    border: 1px solid #cfc;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Tabs */
.auth-tabs {
    display: flex;
    background-color: var(--color-gray-light);
    border-radius: 30px;
    padding: 4px;
    margin-bottom: var(--spacing-xl);
}

.tab-btn {
    flex: 1;
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-gray-dark);
    border-radius: 26px;
    transition: all 0.3s ease;
    background: transparent;
}

.tab-btn.active {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.tab-btn:hover:not(.active) {
    background-color: rgba(0, 0, 0, 0.05);
}

/* Auth forms */
.auth-form-wrapper {
    background-color: var(--color-white);
    border-radius: 8px;
    padding: var(--spacing-xl);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    display: none;
}

.auth-form-wrapper.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.auth-form-wrapper h2 {
    font-size: var(--font-size-h3);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.auth-subtitle {
    text-align: center;
    color: var(--color-gray);
    margin-bottom: var(--spacing-xl);
}

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

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="tel"] {
    width: 100%;
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background-color: var(--color-white);
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

.form-group input::placeholder {
    color: #999;
}

.form-hint {
    display: block;
    font-size: var(--font-size-small);
    color: var(--color-gray);
    margin-top: var(--spacing-xs);
}

.form-group-inline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: var(--font-size-base);
    color: var(--color-gray-dark);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-right: var(--spacing-sm);
    cursor: pointer;
}

.link {
    color: var(--color-primary);
    font-size: var(--font-size-base);
    text-decoration: underline;
}

.link:hover {
    color: var(--color-accent);
}

/* Submit button */
.btn-submit {
    width: 100%;
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    background-color: var(--color-primary);
    color: var(--color-white);
    border: 2px solid var(--color-primary);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background-color: transparent;
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Auth divider */
.auth-divider {
    text-align: center;
    margin: var(--spacing-lg) 0;
    position: relative;
}

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

.auth-divider span {
    position: relative;
    display: inline-block;
    padding: 0 var(--spacing-md);
    background-color: var(--color-white);
    color: var(--color-gray);
    font-size: var(--font-size-small);
}

/* Social login */
.social-login {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.btn-social {
    width: 100%;
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: 500;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background-color: var(--color-white);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.btn-social:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.btn-google {
    color: #4285f4;
    border-color: #4285f4;
}

.btn-google:hover {
    background-color: #4285f4;
    color: var(--color-white);
}

.btn-facebook {
    color: #1877f2;
    border-color: #1877f2;
}

.btn-facebook:hover {
    background-color: #1877f2;
    color: var(--color-white);
}

/* Benefits */
.benefits {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: var(--color-gray-light);
    border-radius: var(--border-radius);
}

.benefits h3 {
    font-size: var(--font-size-large);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.benefits ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.benefits li {
    color: var(--color-gray-dark);
    font-size: var(--font-size-base);
    padding-left: var(--spacing-sm);
}

/* Footer simplifié */
.footer-simple {
    background-color: var(--color-gray-light);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-border);
}

.footer-simple .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-simple p {
    font-size: var(--font-size-small);
    color: var(--color-gray);
}

.footer-simple .footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-simple .footer-links a {
    font-size: var(--font-size-small);
    color: var(--color-gray);
    transition: var(--transition);
}

.footer-simple .footer-links a:hover {
    color: var(--color-primary);
}

/* Responsive */
@media (max-width: 768px) {
    .auth-container {
        padding: 0 var(--spacing-md);
    }
    
    .auth-form-wrapper {
        padding: var(--spacing-lg);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-simple .container {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .auth-tabs {
        flex-direction: column;
        border-radius: var(--border-radius);
    }
    
    .tab-btn {
        border-radius: var(--border-radius);
    }
    
    .benefits {
        padding: var(--spacing-md);
    }
}