/* ============================================================================
   ENTERPRISE UI ENHANCEMENT - MODERN THEME
   Version: 1.0
   Description: Modern enterprise color scheme and component styling
   ============================================================================ */

/* ============================================================================
   CSS VARIABLES - ENTERPRISE COLOR PALETTE
   ============================================================================ */
:root {
    /* === Primary Palette - Indigo === */
    --enterprise-primary-50: #EEF2FF;
    --enterprise-primary-100: #E0E7FF;
    --enterprise-primary-200: #C7D2FE;
    --enterprise-primary-300: #A5B4FC;
    --enterprise-primary-400: #818CF8;
    --enterprise-primary-500: #6366F1;
    --enterprise-primary-600: #4F46E5;
    --enterprise-primary-700: #4338CA;
    --enterprise-primary-800: #3730A3;
    --enterprise-primary-900: #312E81;

    /* === Neutral Palette - Slate === */
    --enterprise-neutral-50: #F8FAFC;
    --enterprise-neutral-100: #F1F5F9;
    --enterprise-neutral-200: #E2E8F0;
    --enterprise-neutral-300: #CBD5E1;
    --enterprise-neutral-400: #94A3B8;
    --enterprise-neutral-500: #64748B;
    --enterprise-neutral-600: #475569;
    --enterprise-neutral-700: #334155;
    --enterprise-neutral-800: #1E293B;
    --enterprise-neutral-900: #0F172A;

    /* === Semantic Colors === */
    --enterprise-success-50: #ECFDF5;
    --enterprise-success-500: #10B981;
    --enterprise-success-600: #059669;

    --enterprise-warning-50: #FFFBEB;
    --enterprise-warning-500: #F59E0B;
    --enterprise-warning-600: #D97706;

    --enterprise-danger-50: #FEF2F2;
    --enterprise-danger-500: #EF4444;
    --enterprise-danger-600: #DC2626;

    --enterprise-info-50: #EFF6FF;
    --enterprise-info-500: #3B82F6;
    --enterprise-info-600: #2563EB;

    /* === Shadows === */
    --enterprise-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --enterprise-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --enterprise-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --enterprise-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --enterprise-shadow-glow: 0 0 20px rgba(99, 102, 241, 0.4);

    /* === Transitions === */
    --enterprise-transition-fast: 150ms ease;
    --enterprise-transition-normal: 250ms ease;
    --enterprise-transition-slow: 350ms ease;

    /* === Border Radius === */
    --enterprise-radius-sm: 0.375rem;
    --enterprise-radius-md: 0.5rem;
    --enterprise-radius-lg: 0.75rem;
    --enterprise-radius-xl: 1rem;

    /* === Override Bootstrap Variables === */
    --bs-primary: var(--enterprise-primary-600);
    --bs-primary-rgb: 79, 70, 229;
    --bs-secondary: var(--enterprise-neutral-500);
    --bs-secondary-rgb: 100, 116, 139;
    --bs-success: var(--enterprise-success-500);
    --bs-success-rgb: 16, 185, 129;
    --bs-warning: var(--enterprise-warning-500);
    --bs-warning-rgb: 245, 158, 11;
    --bs-danger: var(--enterprise-danger-500);
    --bs-danger-rgb: 239, 68, 68;
    --bs-info: var(--enterprise-info-500);
    --bs-info-rgb: 59, 130, 246;
    --bs-body-bg: var(--enterprise-neutral-50);
    --bs-body-color: var(--enterprise-neutral-700);
}

/* ============================================================================
   SIDEBAR / MENU STYLING - MODERN DARK THEME
   ============================================================================ */

/* Main Sidebar Container */
.layout-menu.menu-vertical {
    background: linear-gradient(180deg, var(--enterprise-neutral-800) 0%, var(--enterprise-neutral-900) 100%) !important;
    border-right: 1px solid var(--enterprise-neutral-700) !important;
    box-shadow: 4px 0 10px rgba(0, 0, 0, 0.1) !important;
}

/* App Brand / Logo Area */
.layout-menu .app-brand {
    padding: 1.25rem 1.5rem !important;
    border-bottom: 1px solid var(--enterprise-neutral-700) !important;
}

/* Workspace Selector Button */
.layout-menu .btn-group .btn-primary {
    background: linear-gradient(135deg, var(--enterprise-primary-600) 0%, var(--enterprise-primary-700) 100%) !important;
    border: none !important;
    border-radius: var(--enterprise-radius-md) !important;
    font-weight: 500 !important;
    box-shadow: var(--enterprise-shadow-md) !important;
    transition: all var(--enterprise-transition-normal) !important;
}

.layout-menu .btn-group .btn-primary:hover {
    background: linear-gradient(135deg, var(--enterprise-primary-500) 0%, var(--enterprise-primary-600) 100%) !important;
    transform: translateY(-1px) !important;
    box-shadow: var(--enterprise-shadow-lg), var(--enterprise-shadow-glow) !important;
}

/* Menu Search Input */
.layout-menu .custom-search-input {
    background: var(--enterprise-neutral-700) !important;
    border: 1px solid var(--enterprise-neutral-600) !important;
    color: var(--enterprise-neutral-200) !important;
    border-radius: var(--enterprise-radius-md) !important;
    transition: all var(--enterprise-transition-normal) !important;
}

.layout-menu .custom-search-input::placeholder {
    color: var(--enterprise-neutral-400) !important;
}

.layout-menu .custom-search-input:focus {
    background: var(--enterprise-neutral-700) !important;
    border-color: var(--enterprise-primary-500) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2) !important;
}

/* Menu Category Headers */
.layout-menu .menu-header-text {
    color: var(--enterprise-neutral-400) !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    font-size: 0.65rem !important;
    letter-spacing: 0.12em !important;
    padding: 1rem 1rem 0.5rem !important;
    display: flex !important;
    align-items: center !important;
}

.layout-menu .menu-header-text::before {
    content: '' !important;
    display: inline-block !important;
    width: 4px !important;
    height: 4px !important;
    background: var(--enterprise-primary-500) !important;
    border-radius: 50% !important;
    margin-right: 0.5rem !important;
}

/* Menu Items */
.layout-menu .menu-item {
    margin: 2px 0.5rem !important;
}

.layout-menu .menu-item .menu-link {
    color: var(--enterprise-neutral-300) !important;
    padding: 0.65rem 1rem !important;
    border-radius: var(--enterprise-radius-md) !important;
    transition: all var(--enterprise-transition-fast) !important;
    font-weight: 400 !important;
}

.layout-menu .menu-item .menu-link:hover {
    background: rgba(99, 102, 241, 0.12) !important;
    color: var(--enterprise-primary-400) !important;
}

.layout-menu .menu-item.active>.menu-link,
.layout-menu .menu-item.open>.menu-link {
    background: rgba(99, 102, 241, 0.15) !important;
    color: var(--enterprise-primary-400) !important;
    font-weight: 500 !important;
}

.layout-menu .menu-item.active>.menu-link::before {
    content: '' !important;
    position: absolute !important;
    left: 0 !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 3px !important;
    height: 60% !important;
    background: var(--enterprise-primary-500) !important;
    border-radius: 0 4px 4px 0 !important;
}

/* Menu Icons */
.layout-menu .menu-icon {
    color: var(--enterprise-neutral-400) !important;
    transition: color var(--enterprise-transition-fast) !important;
}

.layout-menu .menu-item:hover .menu-icon,
.layout-menu .menu-item.active .menu-icon {
    color: var(--enterprise-primary-400) !important;
}

/* Submenu Items */
.layout-menu .menu-sub {
    background: transparent !important;
    padding-left: 0.75rem !important;
}

.layout-menu .menu-sub .menu-link {
    padding: 0.5rem 1rem 0.5rem 2rem !important;
    font-size: 0.875rem !important;
}

.layout-menu .menu-sub .menu-link::before {
    content: '' !important;
    width: 6px !important;
    height: 6px !important;
    background: var(--enterprise-neutral-600) !important;
    border-radius: 50% !important;
    margin-right: 0.75rem !important;
    transition: all var(--enterprise-transition-fast) !important;
}

.layout-menu .menu-sub .menu-item.active .menu-link::before,
.layout-menu .menu-sub .menu-item:hover .menu-link::before {
    background: var(--enterprise-primary-500) !important;
    box-shadow: 0 0 8px rgba(99, 102, 241, 0.5) !important;
}

/* ============================================================================
   NAVIGATION BAR - MODERN STYLING
   ============================================================================ */

.layout-navbar {
    background: var(--enterprise-neutral-50) !important;
    border-bottom: 1px solid var(--enterprise-neutral-200) !important;
    box-shadow: none !important;
}

/* Dark mode navbar */
[data-bs-theme="dark"] .layout-navbar {
    background: var(--enterprise-neutral-800) !important;
    border-bottom-color: var(--enterprise-neutral-700) !important;
}

/* ============================================================================
   BUTTONS - MODERN STYLING
   ============================================================================ */

/* Primary Button */
.btn-primary {
    background: linear-gradient(135deg, var(--enterprise-primary-500) 0%, var(--enterprise-primary-600) 100%) !important;
    border: none !important;
    border-radius: var(--enterprise-radius-md) !important;
    font-weight: 500 !important;
    padding: 0.5rem 1.25rem !important;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.25) !important;
    transition: all var(--enterprise-transition-normal) !important;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--enterprise-primary-400) 0%, var(--enterprise-primary-500) 100%) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 16px rgba(79, 70, 229, 0.35) !important;
}

.btn-primary:active {
    transform: translateY(0) !important;
}

/* Secondary Button */
.btn-secondary {
    background: var(--enterprise-neutral-100) !important;
    border: 1px solid var(--enterprise-neutral-300) !important;
    color: var(--enterprise-neutral-700) !important;
    border-radius: var(--enterprise-radius-md) !important;
    font-weight: 500 !important;
    transition: all var(--enterprise-transition-normal) !important;
}

.btn-secondary:hover {
    background: var(--enterprise-neutral-200) !important;
    border-color: var(--enterprise-neutral-400) !important;
}

/* Success Button */
.btn-success {
    background: linear-gradient(135deg, var(--enterprise-success-500) 0%, var(--enterprise-success-600) 100%) !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25) !important;
}

/* Danger Button */
.btn-danger {
    background: linear-gradient(135deg, var(--enterprise-danger-500) 0%, var(--enterprise-danger-600) 100%) !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.25) !important;
}

/* ============================================================================
   CARDS - MODERN STYLING
   ============================================================================ */

.card {
    background: #ffffff !important;
    border: 1px solid var(--enterprise-neutral-200) !important;
    border-radius: var(--enterprise-radius-lg) !important;
    box-shadow: var(--enterprise-shadow-sm) !important;
    transition: all var(--enterprise-transition-normal) !important;
}

.card:hover {
    box-shadow: var(--enterprise-shadow-md) !important;
}

.card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--enterprise-neutral-100) !important;
    padding: 1.25rem 1.5rem !important;
}

.card-title {
    color: var(--enterprise-neutral-800) !important;
    font-weight: 600 !important;
    margin-bottom: 0 !important;
}

.card-body {
    padding: 1.5rem !important;
}

/* Dark mode cards */
[data-bs-theme="dark"] .card {
    background: var(--enterprise-neutral-800) !important;
    border-color: var(--enterprise-neutral-700) !important;
}

[data-bs-theme="dark"] .card-header {
    border-bottom-color: var(--enterprise-neutral-700) !important;
}

/* ============================================================================
   FORM CONTROLS - MODERN STYLING
   ============================================================================ */

.form-control {
    border: 1px solid var(--enterprise-neutral-300) !important;
    border-radius: var(--enterprise-radius-md) !important;
    padding: 0.625rem 0.875rem !important;
    font-size: 0.9375rem !important;
    transition: all var(--enterprise-transition-fast) !important;
}

.form-control:focus {
    border-color: var(--enterprise-primary-500) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15) !important;
    outline: none !important;
}

.form-select {
    border: 1px solid var(--enterprise-neutral-300) !important;
    border-radius: var(--enterprise-radius-md) !important;
    padding: 0.625rem 2.25rem 0.625rem 0.875rem !important;
}

.form-select:focus {
    border-color: var(--enterprise-primary-500) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15) !important;
}

.form-label {
    font-weight: 500 !important;
    color: var(--enterprise-neutral-700) !important;
    margin-bottom: 0.5rem !important;
}

/* ============================================================================
   BADGES - MODERN STYLING
   ============================================================================ */

.badge {
    font-weight: 500 !important;
    padding: 0.35em 0.65em !important;
    border-radius: var(--enterprise-radius-sm) !important;
}

.badge.bg-primary {
    background: var(--enterprise-primary-100) !important;
    color: var(--enterprise-primary-700) !important;
}

.badge.bg-success {
    background: var(--enterprise-success-50) !important;
    color: var(--enterprise-success-600) !important;
}

.badge.bg-warning {
    background: var(--enterprise-warning-50) !important;
    color: var(--enterprise-warning-600) !important;
}

.badge.bg-danger {
    background: var(--enterprise-danger-50) !important;
    color: var(--enterprise-danger-600) !important;
}

/* ============================================================================
   TABLES - MODERN STYLING
   ============================================================================ */

.table {
    border-collapse: separate !important;
    border-spacing: 0 !important;
}

.table thead th {
    background: var(--enterprise-neutral-50) !important;
    color: var(--enterprise-neutral-600) !important;
    font-weight: 600 !important;
    font-size: 0.75rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    padding: 0.875rem 1rem !important;
    border-bottom: 2px solid var(--enterprise-neutral-200) !important;
}

.table tbody td {
    padding: 1rem !important;
    border-bottom: 1px solid var(--enterprise-neutral-100) !important;
    vertical-align: middle !important;
}

.table tbody tr:hover {
    background: var(--enterprise-neutral-50) !important;
}

/* ============================================================================
   MODALS - MODERN STYLING
   ============================================================================ */

.modal-content {
    border: none !important;
    border-radius: var(--enterprise-radius-xl) !important;
    box-shadow: var(--enterprise-shadow-xl) !important;
}

.modal-header {
    border-bottom: 1px solid var(--enterprise-neutral-100) !important;
    padding: 1.25rem 1.5rem !important;
}

.modal-title {
    font-weight: 600 !important;
    color: var(--enterprise-neutral-800) !important;
}

.modal-body {
    padding: 1.5rem !important;
}

.modal-footer {
    border-top: 1px solid var(--enterprise-neutral-100) !important;
    padding: 1rem 1.5rem !important;
}

.modal-backdrop.show {
    backdrop-filter: blur(4px) !important;
}

/* ============================================================================
   DROPDOWN MENUS - MODERN STYLING
   ============================================================================ */

.dropdown-menu {
    border: 1px solid var(--enterprise-neutral-200) !important;
    border-radius: var(--enterprise-radius-lg) !important;
    box-shadow: var(--enterprise-shadow-lg) !important;
    padding: 0.5rem !important;
}

.dropdown-item {
    border-radius: var(--enterprise-radius-sm) !important;
    padding: 0.5rem 0.875rem !important;
    font-size: 0.875rem !important;
    transition: all var(--enterprise-transition-fast) !important;
}

.dropdown-item:hover {
    background: var(--enterprise-primary-50) !important;
    color: var(--enterprise-primary-700) !important;
}

/* ============================================================================
   ALERTS - MODERN STYLING
   ============================================================================ */

.alert {
    border: none !important;
    border-radius: var(--enterprise-radius-md) !important;
    padding: 1rem 1.25rem !important;
}

.alert-primary {
    background: var(--enterprise-primary-50) !important;
    color: var(--enterprise-primary-700) !important;
}

.alert-success {
    background: var(--enterprise-success-50) !important;
    color: var(--enterprise-success-600) !important;
}

.alert-warning {
    background: var(--enterprise-warning-50) !important;
    color: var(--enterprise-warning-600) !important;
}

.alert-danger {
    background: var(--enterprise-danger-50) !important;
    color: var(--enterprise-danger-600) !important;
}

/* ============================================================================
   PROGRESS BARS - MODERN STYLING
   ============================================================================ */

.progress {
    height: 8px !important;
    border-radius: 4px !important;
    background: var(--enterprise-neutral-200) !important;
    overflow: hidden !important;
}

.progress-bar {
    background: linear-gradient(90deg, var(--enterprise-primary-500) 0%, var(--enterprise-primary-400) 100%) !important;
    border-radius: 4px !important;
}

/* ============================================================================
   AVATARS - MODERN STYLING
   ============================================================================ */

.avatar {
    border-radius: var(--enterprise-radius-md) !important;
    border: 2px solid var(--enterprise-neutral-100) !important;
}

.avatar-group .avatar {
    border: 2px solid #fff !important;
    margin-left: -0.5rem !important;
}

/* ============================================================================
   PAGE HEADER - MODERN STYLING
   ============================================================================ */

.page-header {
    margin-bottom: 1.5rem !important;
}

.page-title {
    font-size: 1.5rem !important;
    font-weight: 600 !important;
    color: var(--enterprise-neutral-800) !important;
}

/* ============================================================================
   LOADING SKELETON
   ============================================================================ */

.skeleton {
    background: linear-gradient(90deg,
            var(--enterprise-neutral-200) 0%,
            var(--enterprise-neutral-100) 50%,
            var(--enterprise-neutral-200) 100%) !important;
    background-size: 200% 100% !important;
    animation: skeleton-loading 1.5s ease-in-out infinite !important;
    border-radius: var(--enterprise-radius-sm) !important;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* ============================================================================
   ANIMATIONS
   ============================================================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.3s ease-out forwards;
}

.animate-fade-in {
    animation: fadeIn 0.2s ease-out forwards;
}

/* ============================================================================
   HOVER EFFECTS
   ============================================================================ */

.hover-lift {
    transition: transform var(--enterprise-transition-normal),
        box-shadow var(--enterprise-transition-normal) !important;
}

.hover-lift:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--enterprise-shadow-lg) !important;
}

.hover-glow:hover {
    box-shadow: var(--enterprise-shadow-glow) !important;
}

/* ============================================================================
   SCROLLBAR STYLING
   ============================================================================ */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--enterprise-neutral-100);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--enterprise-neutral-300);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--enterprise-neutral-400);
}

/* Dark mode scrollbar */
[data-bs-theme="dark"] ::-webkit-scrollbar-track {
    background: var(--enterprise-neutral-800);
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb {
    background: var(--enterprise-neutral-600);
}

/* ============================================================================
   UTILITY CLASSES
   ============================================================================ */

.text-primary-enterprise {
    color: var(--enterprise-primary-600) !important;
}

.text-success-enterprise {
    color: var(--enterprise-success-500) !important;
}

.text-warning-enterprise {
    color: var(--enterprise-warning-500) !important;
}

.text-danger-enterprise {
    color: var(--enterprise-danger-500) !important;
}

.bg-primary-subtle {
    background: var(--enterprise-primary-50) !important;
}

.bg-success-subtle {
    background: var(--enterprise-success-50) !important;
}

.bg-warning-subtle {
    background: var(--enterprise-warning-50) !important;
}

.bg-danger-subtle {
    background: var(--enterprise-danger-50) !important;
}

.rounded-enterprise-sm {
    border-radius: var(--enterprise-radius-sm) !important;
}

.rounded-enterprise-md {
    border-radius: var(--enterprise-radius-md) !important;
}

.rounded-enterprise-lg {
    border-radius: var(--enterprise-radius-lg) !important;
}

.rounded-enterprise-xl {
    border-radius: var(--enterprise-radius-xl) !important;
}

.shadow-enterprise-sm {
    box-shadow: var(--enterprise-shadow-sm) !important;
}

.shadow-enterprise-md {
    box-shadow: var(--enterprise-shadow-md) !important;
}

.shadow-enterprise-lg {
    box-shadow: var(--enterprise-shadow-lg) !important;
}

.shadow-enterprise-glow {
    box-shadow: var(--enterprise-shadow-glow) !important;
}