:root {
    --primary: #3b82f6;
    --primary-dark: #1d4ed8;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --navy: #0f172a;
    --navy-dark: #020617;
    --grey-50: #f8fafc;
    --grey-100: #f1f5f9;
    --grey-200: #e2e8f0;
    --grey-800: #1e293b;
    --white: #ffffff;
    --sidebar-width: 260px;
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

.cursor-pointer {
    cursor: pointer;
}


body {
    font-family: 'Inter', sans-serif !important;
    background-color: var(--grey-50) !important;
    color: var(--grey-800);
    overflow-x: hidden;
}


.main-panel {
    background-color: var(--grey-50) !important;
    min-height: 100vh;
    width: calc(100% - var(--sidebar-width)) !important;
    float: right;
    transition: all 0.3s ease;
}

.content {
    padding: 0 15px 15px !important;
    min-height: calc(100vh - 120px);
    margin-top: 88px !important;
}

.navbar {
    top: -25px !important;
}



@media (max-width: 991px) {
    .main-panel {
        width: 100% !important;
        float: none !important;
        padding-top: 20px !important;
    }

    .sidebar {
        display: none !important;
    }

    
    .nav-open .sidebar {
        display: block !important;
        width: var(--sidebar-width) !important;
        position: fixed;
        z-index: 1031;
    }

    .wrapper {
        overflow-x: hidden;
    }

    .navbar-transparent {
        background-color: var(--white) !important;
        box-shadow: var(--shadow) !important;
        padding: 10px 0 !important;
    }
}



/* Sidebar Customization */
.sidebar {
    background-color: var(--navy-dark) !important;
    box-shadow: 10px 0 30px rgba(0,0,0,0.2) !important;
    border: none !important;
}

.sidebar-brand h4 {
    font-size: 1.1rem;
    letter-spacing: 1px;
}

.sidebar .nav {
    margin-top: 20px;
}

.sidebar .nav li a {
    color: rgba(255,255,255,0.6) !important;
    font-weight: 500;
    padding: 12px 25px !important;
    margin: 4px 15px !important;
    border-radius: 12px !important;
    transition: all 0.3s ease;
}

.sidebar .nav li a i {
    font-size: 18px !important;
    margin-right: 15px !important;
}

.sidebar .nav li.active a,
.sidebar .nav li a:hover {
    background: rgba(255,255,255,0.08) !important;
    color: var(--white) !important;
}

.sidebar .nav li.active a {
    background: var(--primary) !important;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4) !important;
}


/* Card Modernization */
.card {
    border: none !important;
    border-radius: 12px !important;
    box-shadow: var(--shadow) !important;
    transition: transform 0.2s ease;
    overflow: hidden;
}

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

.card-header {
    border-bottom: 1px solid var(--grey-100) !important;
    padding: 1.25rem !important;
    font-weight: 600;
}

.bg-success { background-color: var(--success) !important; color: white; }
.bg-warning { background-color: var(--warning) !important; color: white; }
.bg-primary { background-color: var(--primary) !important; color: white; }
.bg-info { background-color: var(--primary-dark) !important; color: white; }

.bg-success-light { background-color: rgba(16, 185, 129, 0.1) !important; color: var(--success) !important; }
.bg-warning-light { background-color: rgba(245, 158, 11, 0.1) !important; color: var(--warning) !important; }
.bg-primary-light { background-color: rgba(59, 130, 246, 0.1) !important; color: var(--primary) !important; }
.bg-info-light { background-color: rgba(6, 182, 212, 0.1) !important; color: #0891b2 !important; }
.bg-danger-light { background-color: rgba(239, 68, 68, 0.1) !important; color: var(--danger) !important; }

.badge-success-light { background-color: rgba(16, 185, 129, 0.15); color: #065f46; border: 1px solid rgba(16, 185, 129, 0.2); }
.badge-danger-light { background-color: rgba(239, 68, 68, 0.15); color: #991b1b; border: 1px solid rgba(239, 68, 68, 0.2); }
.badge-primary-light { background-color: rgba(59, 130, 246, 0.15); color: #1e40af; border: 1px solid rgba(59, 130, 246, 0.2); }

.activity-row:hover {
    background-color: var(--grey-50) !important;
    transition: background-color 0.2s ease;
}


/* Dashboard Tabs */
.nav-tabs {
    border: none;
    background: var(--grey-100);
    padding: 5px;
    border-radius: 10px;
}

.nav-tabs .nav-link {
    border: none !important;
    border-radius: 8px !important;
    color: var(--grey-800);
    font-weight: 600;
    transition: all 0.3s ease;
}

.nav-tabs .nav-link.active {
    background: var(--white) !important;
    color: var(--primary) !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.footer-bottom {
    position: relative !important;
    width: 100%;
    padding: 20px 0 !important;
    background: var(--white);
    border-top: 1px solid var(--grey-200);
    margin-top: 40px !important;
}


.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

@media (max-width: 576px) {
    .stat-icon {
        width: 36px;
        height: 36px;
        font-size: 14px;
        border-radius: 8px;
    }
    
    h3 { font-size: 1.4rem !important; }
    h4 { font-size: 1.2rem !important; }
    .card-body.p-4 { padding: 1.25rem !important; }
}




.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: none;
    padding: 0;
}

/* Table Modernization */
.table {
    margin-bottom: 0 !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
}

.table thead th {
    background-color: var(--grey-50) !important;
    border-top: none !important;
    border-bottom: 2px solid var(--grey-100) !important;
    text-transform: uppercase !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    color: var(--navy-dark) !important;
    padding: 18px 24px !important;
    letter-spacing: 0.75px !important;
    white-space: nowrap;
}

.table tbody td {
    padding: 16px 24px !important;
    vertical-align: middle !important;
    font-size: 13.5px !important;
    color: var(--grey-800) !important;
    border-top: none !important;
    border-bottom: 1px solid var(--grey-100) !important;
    white-space: nowrap;
}

.table tbody tr:last-child td {
    border-bottom: none !important;
}

.table tbody tr {
    transition: all 0.2s ease;
}

.table tbody tr:hover {
    background-color: rgba(59, 130, 246, 0.02) !important;
}

.table .badge {
    font-weight: 700 !important;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .table thead th, .table tbody td {
        padding: 12px 15px !important;
        font-size: 12px !important;
    }
}

/* Consistent Action Button Hover Labels */
.btn-link:hover, .btn-link:focus, .btn-link:active {
    text-decoration: none !important;
    opacity: 0.8 !important;
    background-color: transparent !important;
}

.btn-link.text-primary:hover, .btn-link.text-primary:hover i { color: var(--primary) !important; }
.btn-link.text-info:hover, .btn-link.text-info:hover i { color: #0dcaf0 !important; }
.btn-link.text-success:hover, .btn-link.text-success:hover i { color: var(--success) !important; }
.btn-link.text-danger:hover, .btn-link.text-danger:hover i { color: var(--danger) !important; }

.btn-link i {
    transition: all 0.2s ease !important;
}

.btn-link:hover i {
    transform: scale(1.2) !important;
}


/* DataTables Modern Spacing Fixes */
.dataTables_wrapper {
    padding-top: 15px !important;
    padding-bottom: 10px !important;
}

.dataTables_length, .dataTables_filter {
    padding: 0 24px 15px !important;
    font-size: 13px !important;
    color: var(--grey-800);
}

.dataTables_info {
    padding: 24px !important;
    font-size: 12.5px !important;
    color: var(--grey-800) !important;
    font-weight: 500;
}

.dataTables_paginate {
    padding: 20px 24px !important;
    margin-bottom: 30px !important;
}

.dataTables_paginate .paginate_button {
    border-radius: 8px !important;
    padding: 5px 12px !important;
    font-size: 13px !important;
    border: 1px solid var(--grey-100) !important;
    margin-left: 5px !important;
}

.dataTables_paginate .paginate_button.current {
    background: var(--primary) !important;
    color: white !important;
    border-color: var(--primary) !important;
}

.uppercase { text-transform: uppercase; letter-spacing: 0.5px; }
.extra-small { font-size: 10px; }