/*
 * Pipeline Promedya - Custom Design System
 * Modern, Professional, and Engaging UI
 */

/* ==========================================================================
   CSS Variables - Design Tokens
   ========================================================================== */

:root {
    /* Color Palette */
    --primary: #4366F6;
    --primary-dark: #2D4ADE;
    --primary-light: #6B8AFF;
    --primary-lighter: #E8EDFF;

    --accent: #14B8A6;
    --accent-dark: #0D9488;
    --accent-light: #5EEAD4;

    --success: #10B981;
    --success-dark: #059669;
    --success-light: #6EE7B7;

    --warning: #F59E0B;
    --warning-dark: #D97706;
    --warning-light: #FCD34D;

    --danger: #EF4444;
    --danger-dark: #DC2626;
    --danger-light: #FCA5A5;

    --info: #3B82F6;
    --info-dark: #2563EB;
    --info-light: #93C5FD;

    /* Backgrounds */
    --bg-base: #F8FAFC;
    --bg-surface: #FFFFFF;
    --bg-surface-hover: #F1F5F9;
    --bg-overlay: rgba(0, 0, 0, 0.5);

    /* Text Colors */
    --text-primary: #1E293B;
    --text-secondary: #64748B;
    --text-tertiary: #94A3B8;
    --text-inverse: #FFFFFF;

    /* Borders */
    --border-color: #E2E8F0;
    --border-color-light: #F1F5F9;
    --border-color-dark: #CBD5E1;

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.10), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15), 0 10px 10px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.25);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Typography */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'Fira Mono', 'Courier New', monospace;

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Z-index layers */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* ==========================================================================
   Base Styles & Typography
   ========================================================================== */

body {
    font-family: var(--font-body);
    background-color: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

/* ==========================================================================
   Ultra-Modern Enhanced Sidebar
   ========================================================================== */

.main-sidebar {
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 50%, #0f172a 100%) !important;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    width: 260px !important;
    transition: width 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    height: 100vh;
    position: fixed;
    z-index: 1038;
}

/* Enhanced shadow when sidebar is open on hover */
.sidebar-open .main-sidebar {
    box-shadow: 4px 0 32px rgba(0, 0, 0, 0.5);
}

/* Animated background pattern */
/* .main-sidebar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(67, 102, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(20, 184, 166, 0.1) 0%, transparent 50%);
    animation: subtleFloat 20s ease-in-out infinite;
    pointer-events: none;
} */

@keyframes subtleFloat {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(10px, -10px) scale(1.05);
    }

    66% {
        transform: translate(-10px, 10px) scale(0.95);
    }
}

/* Remove transparent background to unify colors */
.sidebar {
    background: transparent !important;
    position: relative;
    z-index: 1;
    padding-right: 0.5rem;
}

/* Ensure sidebar content doesn't overflow */
.sidebar .nav {
    width: 100%;
}

.sidebar nav {
    overflow-x: hidden;
}

/* Ensure consistent background in all states */
.main-sidebar,
.main-sidebar .sidebar-dark-primary {
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 50%, #0f172a 100%) !important;
}

/* Logo Area with Glow Effect */
.brand-logo-container {
    padding: 1.25rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all var(--transition-base);
}

.brand-logo {
    width: 100%;
    max-width: 180px;
    height: auto;
    display: block;
    transition: all var(--transition-base);
    filter: drop-shadow(0 0 8px rgba(67, 102, 246, 0.3));
}

.brand-logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 16px rgba(67, 102, 246, 0.5));
}

/* Logo when collapsed */
.sidebar-collapse .brand-logo-container {
    padding: 1rem 0.5rem;
}

.sidebar-collapse .brand-logo {
    max-width: 40px;
}

.main-sidebar .brand-link {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.25rem 1rem !important;
    position: relative;
    transition: all var(--transition-base);
}

.main-sidebar .brand-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    transition: width var(--transition-base);
    image
}

.main-sidebar .brand-link:hover::after {
    width: 80%;
}

.main-sidebar img,
.main-sidebar .brand-image {
    transition: all var(--transition-base);
    filter: drop-shadow(0 0 8px rgba(67, 102, 246, 0.3));
}

.main-sidebar img:hover,
.main-sidebar .brand-image:hover {
    transform: scale(1.05) rotate(2deg);
    filter: drop-shadow(0 0 16px rgba(67, 102, 246, 0.5));
}

/* Collapsed state - center logo */
.sidebar-collapse .main-sidebar .brand-link {
    padding: 1rem 0.5rem !important;
    text-align: center;
}

.sidebar-collapse .main-sidebar .brand-text {
    display: none;
}

.sidebar-collapse .main-sidebar img,
.sidebar-collapse .main-sidebar .brand-image {
    margin: 0 auto !important;
    float: none !important;
}

/* Ultra-Modern User Panel */
.user-panel {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1rem !important;
    margin: 0.75rem !important;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    display: flex !important;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* Hide user panel box when collapsed (Show only Icon) */
.sidebar-collapse .user-panel {
    padding: 0.75rem 0 !important;
    margin: 0.5rem 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    border: none !important;
}

.sidebar-collapse .user-panel::before {
    display: none !important;
    /* Remove shimmer in collapsed state */
}

.sidebar-collapse .user-panel .info {
    display: none;
}

.sidebar-collapse .user-panel .image {
    float: none !important;
    margin: 0 auto !important;
    text-align: center;
    padding: 0 !important;
}

.sidebar-collapse .user-panel .image img {
    width: 2.2rem !important;
    height: 2.2rem !important;
    margin: 0 auto !important;
}

.user-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.user-panel:hover::before {
    left: 100%;
}

.user-panel .image {
    position: relative;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.user-panel .image img {
    border: 2px solid rgba(67, 102, 246, 0.5);
    box-shadow: 0 0 12px rgba(67, 102, 246, 0.4);
    transition: all var(--transition-base);
    width: 3rem !important;
    height: 3rem !important;
}

.user-panel:hover .image img {
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(67, 102, 246, 0.6);
    transform: scale(1.05);
}

.user-panel .info {
    position: relative;
    width: 100%;
    transition: opacity 0.2s ease-in-out, visibility 0.2s ease-in-out;
}

.user-panel .info p {
    color: var(--text-inverse);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.25rem !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 0.5rem;
}

.user-panel .info a {
    color: var(--accent-light);
    font-size: 0.75rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    text-decoration: none;
}

.user-panel .info a i {
    font-size: 0.6rem;
}

.user-panel .info a::after {
    content: '';
    opacity: 0;
    transition: all var(--transition-fast);
}

.user-panel .info a:hover {
    color: var(--accent);
    transform: translateX(2px);
}

/* Enhanced Navigation Links with Icons */
.nav-sidebar {
    padding: 0.5rem 0;
}

.nav-sidebar .nav-item {
    margin-bottom: 0.25rem;
}

.nav-sidebar .nav-link {
    border-radius: var(--radius-lg);
    margin: 0.15rem 0.75rem;
    padding: 0.85rem 1rem !important;
    transition: all var(--transition-base);
    color: rgba(255, 255, 255, 0.75) !important;
    position: relative;
    overflow: hidden;
    font-weight: 500;
    font-size: 0.925rem;
    display: flex !important;
    align-items: center !important;
    white-space: nowrap;
}

/* Icon container with gradient background */
.nav-sidebar .nav-link i {
    margin-right: 0.75rem;
    opacity: 0.85;
    transition: all var(--transition-base);
    width: 20px;
    min-width: 20px;
    text-align: center;
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

/* Text label */
.nav-sidebar .nav-link p {
    margin: 0 !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    transition: opacity 0.2s ease-in-out, visibility 0.2s ease-in-out;
}

/* Animated background on hover */
.nav-sidebar .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: left 0.4s;
}

.nav-sidebar .nav-link:hover::before {
    left: 100%;
}

/* Hover state */
.nav-sidebar .nav-link:hover {
    background: linear-gradient(135deg, rgba(67, 102, 246, 0.15) 0%, rgba(20, 184, 166, 0.1) 100%) !important;
    color: var(--text-inverse) !important;
    transform: translateX(6px) scale(1.02);
    box-shadow: 0 4px 12px rgba(67, 102, 246, 0.2);
}

.nav-sidebar .nav-link:hover i {
    opacity: 1;
    transform: scale(1.15) rotate(5deg);
    color: var(--primary-light);
}

/* Active state with gradient and glow */
.nav-sidebar .nav-link.active,
.nav-sidebar .nav-link:active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%) !important;
    color: var(--text-inverse) !important;
    box-shadow:
        0 4px 16px rgba(67, 102, 246, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: translateX(6px);
}

.nav-sidebar .nav-link.active i,
.nav-sidebar .nav-link:active i {
    opacity: 1;
    transform: scale(1.1);
    color: var(--text-inverse);
}

/* Active indicator line */
.nav-sidebar .nav-link.active::after {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 60%;
    background: var(--text-inverse);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.5);
}

/* Submenu styling with indentation */
.nav-treeview {
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-md);
    margin: 0.25rem 0.5rem 0.5rem 0.75rem !important;
    padding: 0.5rem 0;
    list-style: none;
    display: none !important;
    flex-direction: column !important;
    width: 100%;
}

.nav-treeview .nav-item {
    margin-bottom: 0.15rem;
    list-style: none;
    display: block !important;
    width: 100%;
}

.nav-treeview .nav-link {
    padding: 0.65rem 0.75rem !important;
    padding-left: 2.75rem !important;
    font-size: 0.875rem;
    margin: 0.1rem 0.5rem !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    border-radius: var(--radius-md);
    width: calc(100% - 1rem);
}

.nav-treeview .nav-link i {
    margin-right: 0.65rem;
    width: 18px;
    min-width: 18px;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.nav-treeview .nav-link p {
    margin: 0 !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}

/* Hover effect for submenu items */
.nav-treeview .nav-link:hover {
    background: rgba(67, 102, 246, 0.12) !important;
    transform: translateX(4px);
}

/* Section Headers in Sidebar */
.nav-header {
    color: var(--accent-light) !important;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 1rem 1.5rem 0.5rem !important;
    margin-top: 0.5rem;
    position: relative;
}

.nav-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1.5rem;
    right: 1.5rem;
    height: 1px;
    background: linear-gradient(90deg, var(--accent), transparent);
}

/* Scrollbar styling for sidebar */
.main-sidebar::-webkit-scrollbar {
    width: 6px;
}

.main-sidebar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.main-sidebar::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), var(--accent));
    border-radius: var(--radius-full);
}

.main-sidebar::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--primary-light), var(--accent-light));
}

/* ==========================================================================
   Sidebar Collapsed State - Proper Icon Centering
   ========================================================================== */

/* When sidebar is collapsed, hide text and center icons */
.sidebar-collapse .main-sidebar .nav-link p {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

.sidebar-collapse .main-sidebar .nav-link {
    justify-content: center !important;
    padding: 0.85rem 0.5rem !important;
    margin: 0.15rem 0.25rem !important;
    text-align: center;
}

.sidebar-collapse .main-sidebar .nav-link i {
    margin-right: 0 !important;
    font-size: 1.1rem;
}

/* Hide submenus when collapsed */
.sidebar-collapse .main-sidebar .nav-treeview {
    display: none !important;
}

/* Also hide the arrow indicator when collapsed */
.sidebar-collapse .main-sidebar .nav-item.has-treeview > .nav-link::after {
    display: none !important;
}

/* Adjust active state for collapsed sidebar */
.sidebar-collapse .main-sidebar .nav-link.active::after {
    width: 3px;
    height: 70%;
}

/* Hide section headers when collapsed */
.sidebar-collapse .main-sidebar .nav-header {
    display: none !important;
}

/* Ensure consistent width when collapsed */
.sidebar-collapse .main-sidebar {
    width: 4.6rem !important;
}

/* Proper logo sizing when collapsed */
.sidebar-collapse .main-sidebar img {
    width: 40px !important;
    height: auto !important;
}

/* Sidebar open on hover - temporarily expand */
.sidebar-open .main-sidebar {
    width: 260px !important;
}

.sidebar-open .main-sidebar .nav-link p {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.sidebar-open .main-sidebar .nav-link {
    justify-content: flex-start !important;
    padding: 0.85rem 1rem !important;
    margin: 0.15rem 0.75rem !important;
}

.sidebar-open .main-sidebar .nav-link i {
    margin-right: 0.75rem !important;
}

.sidebar-open .user-panel {
    padding: 1rem !important;
    margin: 0.75rem !important;
    background: rgba(255, 255, 255, 0.03) !important;
    backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
}

.sidebar-open .user-panel .info {
    display: block !important;
}

.sidebar-open .brand-logo-container {
    padding: 1.25rem 1rem !important;
}

.sidebar-open .brand-logo {
    max-width: 180px !important;
}

/* Show submenus when sidebar is open on hover */
.sidebar-open .nav-item.has-treeview > .nav-link::after {
    display: inline-block !important;
}

.sidebar-open .nav-item.menu-open > .nav-treeview {
    display: block !important;
}

/* ==========================================================================
   Sidebar Treeview Menu Enhancements
   ========================================================================== */

/* Parent menu items with children */
.nav-item.has-treeview > .nav-link {
    cursor: pointer;
}

/* Expand/collapse arrow for menu items */
.nav-item.has-treeview > .nav-link::after {
    content: '\f105'; /* fa-angle-right */
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    right: 1rem;
    transition: transform var(--transition-base);
}

.nav-item.has-treeview.menu-open > .nav-link::after {
    transform: rotate(90deg);
}

/* Ensure treeview is visible when menu is open */
.nav-item.menu-open > .nav-treeview {
    display: flex !important;
    flex-direction: column !important;
}

.nav-item:not(.menu-open) > .nav-treeview {
    display: none !important;
}

/* When sidebar is hovered and open, show treeview properly */
.sidebar-open .nav-item.menu-open > .nav-treeview {
    display: flex !important;
    flex-direction: column !important;
}


/* ==========================================================================
   Enhanced Navbar
   ========================================================================== */

.main-header.navbar {
    background: var(--bg-surface) !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.navbar .nav-link {
    color: var(--text-primary) !important;
    transition: color var(--transition-fast);
}

.navbar .nav-link:hover {
    color: var(--primary) !important;
}

/* ==========================================================================
   Content Area
   ========================================================================== */

.content-wrapper {
    background-color: var(--bg-base) !important;
}

.content-header h1 {
    font-size: 1.75rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================================================
   Modern Cards
   ========================================================================== */

.card {
    border: none !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-md) !important;
    transition: all var(--transition-base);
    background: var(--bg-surface);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-lg) !important;
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%) !important;
    color: var(--text-inverse) !important;
    border-bottom: none !important;
    padding: 1.25rem 1.5rem !important;
    font-weight: 600;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    margin: 0;
    color: var(--text-inverse) !important;
}

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

/* Card Variants */
.card-primary .card-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%) !important;
}

.card-success .card-header {
    background: linear-gradient(135deg, var(--success) 0%, var(--success-dark) 100%) !important;
}

.card-warning .card-header {
    background: linear-gradient(135deg, var(--warning) 0%, var(--warning-dark) 100%) !important;
}

.card-danger .card-header {
    background: linear-gradient(135deg, var(--danger) 0%, var(--danger-dark) 100%) !important;
}

.card-info .card-header {
    background: linear-gradient(135deg, var(--info) 0%, var(--info-dark) 100%) !important;
}

.card-fuchsia .card-header {
    background: linear-gradient(135deg, #D946EF 0%, #A855F7 100%) !important;
}

.card-teal .card-header {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%) !important;
}

/* Glassmorphism Card Variant */
.card-glass {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

/* ==========================================================================
   Enhanced Buttons
   ========================================================================== */

.btn {
    border-radius: var(--radius-md);
    padding: 0.625rem 1.25rem;
    font-weight: 500;
    transition: all var(--transition-base);
    border: none;
    box-shadow: var(--shadow-sm);
}

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

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--text-inverse);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: var(--text-inverse);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, var(--success-dark) 100%);
    color: var(--text-inverse);
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--success-dark) 0%, var(--success) 100%);
    color: var(--text-inverse);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning) 0%, var(--warning-dark) 100%);
    color: var(--text-inverse);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, var(--danger-dark) 100%);
    color: var(--text-inverse);
}

.btn-info {
    background: linear-gradient(135deg, var(--info) 0%, var(--info-dark) 100%);
    color: var(--text-inverse);
}

/* DataTables Buttons */
.dt-button {
    background: linear-gradient(135deg, var(--success) 0%, var(--success-dark) 100%) !important;
    border: none !important;
    border-radius: var(--radius-md) !important;
    color: var(--text-inverse) !important;
    padding: 0.5rem 1rem !important;
    font-weight: 500;
    transition: all var(--transition-base);
}

.dt-button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md) !important;
}

/* ==========================================================================
   Enhanced Form Elements
   ========================================================================== */

.form-control {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.625rem 1rem;
    transition: all var(--transition-base);
    background-color: var(--bg-surface);
    color: var(--text-primary);
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(67, 102, 246, 0.1);
    outline: none;
    background-color: var(--bg-surface);
}

.form-control:hover:not(:focus) {
    border-color: var(--border-color-dark);
}

/* Form Labels */
label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

/* Select2 Enhanced */
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple {
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    min-height: 38px;
}

.select2-container--default .select2-selection--single:focus,
.select2-container--default .select2-selection--multiple:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(67, 102, 246, 0.1) !important;
}

.select2-container--default .select2-selection__choice {
    background-color: var(--primary) !important;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    color: var(--text-inverse);
    padding: 0.25rem 0.5rem;
}

/* ==========================================================================
   Enhanced Tables (DataTables)
   ========================================================================== */

.table {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table thead th {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    color: var(--text-inverse);
    font-weight: 600;
    border: none;
    padding: 1rem;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
}

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

.table tbody tr:hover {
    background-color: var(--bg-surface-hover);
    transform: scale(1.001);
}

.table tbody td {
    padding: 0.875rem 1rem;
    vertical-align: middle;
}

/* DataTables Controls */
.dataTables_wrapper {
    padding: var(--space-lg);
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.5rem;
    margin: 0 var(--space-sm);
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    border-radius: var(--radius-md) !important;
    margin: 0 0.25rem;
    transition: all var(--transition-fast);
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--primary-lighter) !important;
    color: var(--primary) !important;
    border-color: var(--primary) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%) !important;
    color: var(--text-inverse) !important;
    border: none !important;
}

/* Sticky Horizontal Scroll for Tables */
.card-body {
    position: relative;
}

.table-responsive-wrapper {
    overflow-x: auto;
    overflow-y: visible;
    max-width: 100%;
}

/* Sticky scrollbar at top of table area */
.table-scroll-container {
    position: sticky;
    top: 0;
    z-index: 100;
    overflow-x: auto;
    overflow-y: hidden;
    height: 20px;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
}

.table-scroll-container::-webkit-scrollbar {
    height: 8px;
}

.table-scroll-container::-webkit-scrollbar-track {
    background: var(--bg-surface-hover);
    border-radius: var(--radius-sm);
}

.table-scroll-container::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-sm);
}

.table-scroll-container::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}


/* ==========================================================================
   Footer
   ========================================================================== */

.main-footer {
    background: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 1.25rem;
}

.main-footer a {
    color: var(--primary);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.main-footer a:hover {
    color: var(--primary-dark);
}

/* ==========================================================================
   Login Page Enhancements
   ========================================================================== */

.login-page {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.login-box {
    position: relative;
    z-index: 10;
}

.login-box-body {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: var(--radius-xl) !important;
    box-shadow: var(--shadow-2xl) !important;
    padding: 2.5rem !important;
}

.login-box-body img {
    transition: transform var(--transition-base);
}

.login-box-body img:hover {
    transform: scale(1.05);
}

.login-box-body .form-control {
    border: 2px solid var(--border-color);
    padding: 0.75rem 1rem;
    font-size: 1rem;
}

.login-box-body .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(67, 102, 246, 0.1);
}

.login-box-msg {
    font-weight: 500;
    color: var(--text-secondary);
}

/* ==========================================================================
   Chart Enhancements
   ========================================================================== */

canvas {
    border-radius: var(--radius-md);
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

/* Spacing utilities */
.p-custom {
    padding: var(--space-lg);
}

.m-custom {
    margin: var(--space-lg);
}

/* Text utilities */
.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-bold {
    font-weight: 600;
}

/* Animation utilities */
.hover-lift {
    transition: transform var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-2px);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .card {
        margin-bottom: var(--space-lg);
    }

    .card-header {
        padding: 1rem !important;
    }

    .card-body {
        padding: 1rem !important;
    }

    .content-header h1 {
        font-size: 1.5rem;
    }

    .table {
        font-size: 0.875rem;
    }
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.animate-fadeIn {
    animation: fadeIn 0.3s ease-out;
}

/* Smooth page transitions */
.content-wrapper>* {
    animation: fadeIn 0.4s ease-out;
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {

    .main-sidebar,
    .main-header,
    .main-footer {
        display: none !important;
    }

    .content-wrapper {
        margin: 0 !important;
        padding: 0 !important;
    }

    .card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}