/* === ACCOUNT LOGIN PROFESSIONAL CSS - PlateformeEmploi === */

/* === MAIN LAYOUT === */
.auth-section {
    min-height: 100vh;
    background-color: var(--bg-secondary);
    margin-top: 0;
    margin-bottom: 0;
    padding-top: 50px;
    padding-bottom: 50px;
}

/* === BRANDING SIDE - EXECUTIVE THEME === */
.executive-branding {
    background: var(--gradient-primary);
    color: var(--text-on-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.executive-branding::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color) 30%, var(--accent-color) 100%);
    opacity: 0.95;
    z-index: 1;
}

.branding-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 400px;
    padding: var(--spacing-xl);
}

.brand-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.brand-logo i {
    font-size: 3.5rem;
    color: var(--accent-color);
    animation: pulse 2s infinite;
}

.brand-logo h2 {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-light);
    margin: 0;
}

.branding-content h3 {
    font-size: var(--font-size-xxl);
    font-weight: var(--font-weight-bold);
    color: var(--accent-color);
    margin-bottom: var(--spacing-lg);
}

.branding-content p {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-lg);
    color: var(--text-light);
    opacity: 0.95;
    margin-bottom: var(--spacing-xl);
}

/* === FEATURES LIST === */
.features-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    transition: var(--transition-base);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(5px);
}

.feature-item i {
    color: var(--accent-color);
    font-size: var(--font-size-xl);
    flex-shrink: 0;
    margin-top: var(--spacing-xs);
}

.feature-content h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--text-light);
    margin: 0 0 var(--spacing-xs) 0;
}

.feature-content p {
    font-size: var(--font-size-base);
    color: var(--text-light);
    opacity: 0.9;
    margin: 0;
    line-height: var(--line-height-normal);
}

/* === FORM SIDE === */
.auth-form-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-lg);
    background-color: white;
    min-height: calc(100vh - 100px);
}

.auth-form-wrapper {
    width: 100%;
    max-width: 500px;
    padding: var(--spacing-lg) 0;
}

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

.auth-header h1 {
    font-size: 2.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.auth-header p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin: 0;
}

/* === FORM SECTIONS === */
.form-section {
    margin-bottom: var(--spacing-3xl);
    padding: var(--spacing-xl);
    background-color: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition-base);
}

.form-section:hover {
    box-shadow: var(--shadow);
    border-color: var(--primary-color);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--text-light);
}

.section-title i {
    color: var(--accent-color);
    font-size: var(--font-size-xxl);
}

/* === FORM GROUPS === */
.form-group {
    margin-bottom: var(--spacing-lg);
}

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

.form-label.required::after {
    content: ' *';
    color: var(--accent-color);
    font-weight: var(--font-weight-bold);
}

.form-control,
.form-select {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
    transition: var(--transition-base);
    background-color: white;
    width: 100%;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(61, 38, 69, 0.25);
    outline: none;
}

.form-control.is-invalid,
.form-select.is-invalid {
    border-color: var(--danger-border);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.invalid-feedback {
    color: var(--danger-text);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
    display: block;
}

/* === PASSWORD INPUT === */
.password-input-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.password-toggle:hover {
    color: var(--primary-color);
    background-color: var(--bg-secondary);
}

/* === PREFERENCES GRID === */
.preferences-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.form-check-card {
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    transition: var(--transition-base);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.form-check-card:hover {
    border-color: var(--primary-color);
    background-color: var(--text-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.form-check-card .form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: white;
    margin: 0;
    flex-shrink: 0;
}

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

.form-check-card .form-check-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-primary);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    margin: 0;
    flex-grow: 1;
}

.form-check-card .form-check-label i {
    color: var(--accent-color);
    font-size: var(--font-size-lg);
}

/* === FORM ACTIONS === */
.form-actions {
    margin-top: var(--spacing-3xl);
    text-align: center;
}

.login-btn {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-on-primary);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
    padding: var(--spacing-lg) var(--spacing-3xl);
    border-radius: var(--border-radius-xl);
    transition: var(--transition-base);
    border: 2px solid var(--primary-color);
    min-width: 280px;
}

.login-btn:hover {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--text-on-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-accent);
}

.login-btn:disabled {
    background-color: var(--bg-light-gray);
    border-color: var(--border-color);
    color: var(--text-muted);
    transform: none;
    box-shadow: none;
    cursor: not-allowed;
}

/* === SUPPORT SECTION === */
.auth-support-section {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.support-links {
    margin-bottom: var(--spacing-lg);
}

.support-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    transition: var(--transition-fast);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
}

.support-link:hover {
    color: var(--accent-color);
    background-color: var(--bg-secondary);
    text-decoration: none;
}

/* === AUTH FOOTER === */
.auth-footer {
    margin-top: var(--spacing-xl);
}

.registration-section {
    text-align: center;
}

.section-divider {
    margin-bottom: var(--spacing-lg);
    position: relative;
}

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

.section-divider span {
    background: white;
    padding: 0 var(--spacing-md);
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    position: relative;
}

.registration-content {
    text-align: center;
}

.registration-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.registration-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
}

.registration-benefits {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.benefit-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* === ALERT STYLES === */
.alert {
    border-radius: var(--border-radius-lg);
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.alert-danger {
    background-color: var(--danger-bg);
    color: var(--danger-text);
    border-left: 4px solid var(--danger-border);
}

.alert-danger.d-none:not(:empty) {
    display: block !important;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 992px) {
    .auth-branding {
        display: none !important;
    }
    
    .auth-form-container {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .auth-header h1 {
        font-size: 2rem;
    }
    
    .form-section {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .auth-form-container {
        padding: var(--spacing-md);
        max-height: none;
    }
    
    .auth-form-wrapper {
        max-width: 100%;
        padding: var(--spacing-md) 0;
    }
    
    .auth-header h1 {
        font-size: 1.75rem;
    }
    
    .form-section {
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-xl);
    }
    
    .section-title {
        font-size: var(--font-size-lg);
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .preferences-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .form-check-card {
        padding: var(--spacing-md);
    }
    
    .login-btn {
        font-size: var(--font-size-base);
        padding: var(--spacing-md) var(--spacing-xl);
        min-width: 250px;
    }
    
    .registration-benefits {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 576px) {
    .auth-form-container {
        padding: var(--spacing-sm);
    }
    
    .auth-header {
        margin-bottom: var(--spacing-lg);
    }
    
    .auth-header h1 {
        font-size: 1.5rem;
    }
    
    .form-section {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-lg);
    }
    
    .section-title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-lg);
    }
    
    .form-group {
        margin-bottom: var(--spacing-md);
    }
    
    .form-control,
    .form-select {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .login-btn {
        width: 100%;
        min-width: auto;
    }
    
    .brand-logo {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .brand-logo i {
        font-size: 2.5rem;
    }
    
    .brand-logo h2 {
        font-size: var(--font-size-xl);
    }
}

/* === ACCESSIBILITY === */
@media (prefers-reduced-motion: reduce) {
    .form-section,
    .form-check-card,
    .login-btn,
    .support-link,
    .feature-item {
        transition: none;
    }
    
    .form-check-card:hover,
    .login-btn:hover {
        transform: none;
    }
    
    .brand-logo i {
        animation: none;
    }
}

/* === FOCUS STYLES === */
.form-control:focus,
.form-select:focus,
.form-check-input:focus,
.login-btn:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* === LOADING STATE === */
.login-btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.login-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid var(--text-light);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* === ANIMATIONS === */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-section {
    animation: fadeInUp 0.6s ease-out;
}

.form-section:nth-child(1) { animation-delay: 0.1s; }
.form-section:nth-child(2) { animation-delay: 0.2s; }

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}