/**
 * ComplyEur Brand Enhancements
 * Modern, Professional Polish using Brand Colors
 *
 * Applies beautiful styling throughout the application
 * while maintaining functionality
 */

/* ============================================
   Layout Enhancements
   ============================================ */
.layout-container {
    background: var(--bg-secondary);
}

/* ============================================
   Sidebar Modernization
   ============================================ */
.sidebar {
    background: var(--brand-navy-primary) !important;
    box-shadow: var(--shadow-xl);
    border-right: none;
}

.sidebar-header {
    background: var(--brand-navy-dark);
    padding: var(--spacing-6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-logo {
    filter: brightness(0) invert(1);
    opacity: 0.95;
    transition: var(--transition-fast);
}

.sidebar-logo:hover {
    opacity: 1;
}

.sidebar-nav-item {
    color: rgba(255, 255, 255, 0.7) !important;
    border-radius: var(--radius-md);
    margin: var(--spacing-2) var(--spacing-3);
    padding: var(--spacing-3) var(--spacing-4);
    transition: var(--transition-fast);
    border-left: 3px solid transparent;
}

.sidebar-nav-item:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: rgba(255, 255, 255, 0.95) !important;
    transform: translateX(2px);
}

.sidebar-nav-item.active {
    background: rgba(168, 178, 209, 0.15) !important;
    color: var(--brand-accent-blue-light) !important;
    border-left-color: var(--brand-accent-blue-light);
    font-weight: var(--font-weight-medium);
}

.sidebar-nav-icon {
    opacity: 0.7;
}

.sidebar-nav-item:hover .sidebar-nav-icon,
.sidebar-nav-item.active .sidebar-nav-icon {
    opacity: 1;
}

/* ============================================
   Header Modernization
   ============================================ */
.main-header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--color-soft-grey);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.header-title {
    color: var(--brand-navy-primary);
    font-weight: var(--font-weight-semibold);
    letter-spacing: var(--letter-spacing-tight);
}

.header-actions .btn {
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-medium);
}

/* ============================================
   Content Area Enhancements
   ============================================ */
.main-content {
    background: var(--bg-secondary);
    padding: var(--spacing-8);
}

.content-header {
    background: transparent;
    margin-bottom: var(--spacing-8);
}

.content-title {
    color: var(--brand-navy-primary);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-semibold);
    letter-spacing: var(--letter-spacing-tight);
    margin-bottom: var(--spacing-2);
}

.content-subtitle {
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-regular);
}

/* ============================================
   Modern Card Styling
   ============================================ */
.card {
    background: var(--bg-primary);
    border: 1px solid var(--color-soft-grey);
    border-radius: var(--radius-xl) !important;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    overflow: hidden;
    margin-bottom: var(--spacing-6);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--brand-accent-blue);
}

.card-header {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--color-whisper) 100%);
    border-bottom: 1px solid var(--color-soft-grey);
    padding: var(--spacing-6);
}

.card-title {
    color: var(--brand-navy-primary);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.card-body {
    padding: var(--spacing-6);
}

.card-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--color-soft-grey);
    padding: var(--spacing-6);
}

/* ============================================
   Employee Cards Enhancement
   ============================================ */
.employee-card {
    border-radius: var(--radius-xl) !important;
    border: 1px solid var(--color-soft-grey);
    transition: var(--transition-base);
}

.employee-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--brand-accent-blue);
}

.employee-card-header {
    background: var(--bg-navy-gradient);
    padding: var(--spacing-6);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0 !important;
}

.employee-name {
    color: var(--color-white);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin: 0;
}

.employee-id {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
}

/* ============================================
   Badge Enhancements
   ============================================ */
.badge {
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    letter-spacing: var(--letter-spacing-wide);
    text-transform: uppercase;
}

.badge-success,
.status-safe,
.risk-safe {
    background: var(--color-success-light);
    color: var(--color-success-dark);
    border: 1px solid var(--color-success);
}

.badge-warning,
.status-caution,
.risk-caution {
    background: var(--color-warning-light);
    color: var(--color-warning-dark);
    border: 1px solid var(--color-warning);
}

.badge-danger,
.status-at-risk,
.risk-at-risk {
    background: var(--color-danger-light);
    color: var(--color-danger-dark);
    border: 1px solid var(--color-danger);
}

.badge-info {
    background: var(--color-info-light);
    color: var(--color-info-dark);
    border: 1px solid var(--color-info);
}

.badge-primary {
    background: rgba(56, 80, 112, 0.1);
    color: var(--brand-navy-primary);
    border: 1px solid var(--brand-accent-blue);
}

/* ============================================
   Button Enhancements
   ============================================ */
.btn {
    border-radius: var(--radius-md) !important;
    font-weight: var(--font-weight-medium);
    padding: var(--spacing-3) var(--spacing-6);
    transition: var(--transition-base);
    border: none;
    box-shadow: var(--shadow-xs);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: var(--bg-navy-gradient) !important;
    color: var(--color-white) !important;
    border: none !important;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--brand-navy-dark) 0%, var(--brand-blue-dark) 100%) !important;
}

.btn-secondary {
    background: var(--brand-blue-primary) !important;
    color: var(--color-white) !important;
}

.btn-secondary:hover {
    background: var(--brand-blue-dark) !important;
}

.btn-outline {
    background: transparent !important;
    color: var(--brand-blue-primary) !important;
    border: 1.5px solid var(--brand-accent-blue) !important;
}

.btn-outline:hover {
    background: var(--color-whisper) !important;
    border-color: var(--brand-blue-primary) !important;
}

.btn-danger {
    background: var(--color-danger) !important;
    color: var(--color-white) !important;
}

.btn-danger:hover {
    background: var(--color-danger-dark) !important;
}

.btn-warning {
    background: var(--color-warning) !important;
    color: var(--color-white) !important;
}

.btn-warning:hover {
    background: var(--color-warning-dark) !important;
}

.btn-success {
    background: var(--color-success) !important;
    color: var(--color-white) !important;
}

.btn-success:hover {
    background: var(--color-success-dark) !important;
}

/* ============================================
   Form Elements Enhancement
   ============================================ */
.form-control,
.form-select,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="number"],
textarea,
select {
    border: 1.5px solid var(--color-soft-grey) !important;
    border-radius: var(--radius-md) !important;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
    background: var(--bg-primary);
}

.form-control:focus,
.form-select:focus,
input:focus,
textarea:focus,
select:focus {
    border-color: var(--brand-blue-primary) !important;
    box-shadow: 0 0 0 3px rgba(56, 80, 112, 0.1) !important;
    outline: none !important;
}

.form-label {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-2);
}

/* ============================================
   Table Enhancements
   ============================================ */
.table {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.table thead {
    background: var(--bg-secondary);
}

.table thead th {
    color: var(--brand-navy-primary);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    border-bottom: 2px solid var(--color-soft-grey);
    padding: var(--spacing-4) var(--spacing-6);
}

.table tbody tr {
    transition: var(--transition-fast);
    border-bottom: 1px solid var(--color-soft-grey);
}

.table tbody tr:hover {
    background: var(--color-whisper);
}

.table tbody td {
    padding: var(--spacing-4) var(--spacing-6);
    color: var(--color-text-secondary);
}

/* ============================================
   Stats/Metrics Enhancement
   ============================================ */
.stat-tile,
.metric-card,
.stats-card {
    background: var(--bg-primary);
    border: 1px solid var(--color-soft-grey);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.stat-tile:hover,
.metric-card:hover,
.stats-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--brand-accent-blue);
}

.stat-value {
    color: var(--brand-navy-primary);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    line-height: 1;
    margin-bottom: var(--spacing-2);
}

.stat-label {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
}

/* ============================================
   Alert Enhancements
   ============================================ */
.alert {
    border-radius: var(--radius-md);
    border: 1px solid;
    padding: var(--spacing-4) var(--spacing-6);
    margin-bottom: var(--spacing-4);
}

.alert-success {
    background: var(--color-success-light);
    border-color: var(--color-success);
    color: var(--color-success-dark);
}

.alert-warning {
    background: var(--color-warning-light);
    border-color: var(--color-warning);
    color: var(--color-warning-dark);
}

.alert-danger {
    background: var(--color-danger-light);
    border-color: var(--color-danger);
    color: var(--color-danger-dark);
}

.alert-info {
    background: var(--color-info-light);
    border-color: var(--color-info);
    color: var(--color-info-dark);
}

/* ============================================
   Modal Enhancements
   ============================================ */
.modal-content {
    border-radius: var(--radius-2xl) !important;
    border: none;
    box-shadow: var(--shadow-xl);
}

.modal-header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--color-soft-grey);
    padding: var(--spacing-6);
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0 !important;
}

.modal-title {
    color: var(--brand-navy-primary);
    font-weight: var(--font-weight-semibold);
}

.modal-body {
    padding: var(--spacing-8);
}

.modal-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--color-soft-grey);
    padding: var(--spacing-6);
    border-radius: 0 0 var(--radius-2xl) var(--radius-2xl) !important;
}

/* ============================================
   Progress Bars
   ============================================ */
.progress {
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--color-soft-grey);
    overflow: hidden;
}

.progress-bar {
    background: var(--bg-navy-gradient);
    border-radius: var(--radius-full);
    transition: var(--transition-slow);
}

/* ============================================
   Loading States
   ============================================ */
.spinner-border {
    border-color: var(--brand-accent-blue);
    border-right-color: transparent;
}

/* ============================================
   Tooltips & Popovers
   ============================================ */
.tooltip-inner {
    background: var(--brand-navy-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-xs);
}

/* ============================================
   Breadcrumbs
   ============================================ */
.breadcrumb {
    background: transparent;
    padding: var(--spacing-4) 0;
    margin-bottom: var(--spacing-6);
}

.breadcrumb-item {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.breadcrumb-item.active {
    color: var(--brand-navy-primary);
    font-weight: var(--font-weight-medium);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--color-text-muted);
}

/* ============================================
   Pagination
   ============================================ */
.pagination {
    gap: var(--spacing-2);
}

.page-link {
    border: 1px solid var(--color-soft-grey);
    border-radius: var(--radius-md);
    color: var(--brand-blue-primary);
    padding: var(--spacing-2) var(--spacing-4);
    transition: var(--transition-fast);
}

.page-link:hover {
    background: var(--color-whisper);
    border-color: var(--brand-blue-primary);
    color: var(--brand-navy-primary);
}

.page-item.active .page-link {
    background: var(--bg-navy-gradient);
    border-color: var(--brand-navy-primary);
}

/* ============================================
   Responsive Enhancements
   ============================================ */
@media (max-width: 768px) {
    .main-content {
        padding: var(--spacing-4);
    }

    .card-body {
        padding: var(--spacing-4);
    }

    .content-title {
        font-size: var(--font-size-2xl);
    }
}