/* ================================================================
   DIG SALES - Design System v2
   PT. Dinamika Intuisi Group Branding
   Deep Purple + Indigo + Blue
   ================================================================ */

/* --- Bootstrap 5 Overrides --- */
:root {
    --bs-primary: #4434C8;
    --bs-primary-rgb: 68, 52, 200;
    --bs-primary-text-emphasis: #372AA8;
    --bs-primary-bg-subtle: #E6EAF2;
    --bs-primary-border-subtle: #4434C8;
    --bs-link-color: #4434C8;
    --bs-link-color-rgb: 68, 52, 200;
    --bs-link-hover-color: #372AA8;
    --bs-link-hover-color-rgb: 55, 42, 168;

    --bs-btn-bg: #4434C8;
    --bs-btn-border-color: #4434C8;
    --bs-btn-hover-bg: #372AA8;
    --bs-btn-hover-border-color: #372AA8;
    --bs-btn-active-bg: #372AA8;
    --bs-btn-active-border-color: #372AA8;
    --bs-btn-focus-shadow-rgb: 68, 52, 200;

    --bs-success: #10B981;
    --bs-success-rgb: 16, 185, 129;
    --bs-warning: #F59E0B;
    --bs-warning-rgb: 245, 158, 11;
    --bs-danger: #EF4444;
    --bs-danger-rgb: 239, 68, 68;

    --bs-body-bg: #F8FAFC;
    --bs-body-color: #334155;
    --bs-body-font-size: 14px;
    --bs-body-line-height: 1.55;
    --bs-body-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --bs-border-color: #E6EAF2;
    --bs-border-radius: 0.75rem;
    --bs-border-radius-sm: 0.5rem;
    --bs-border-radius-lg: 1rem;

    --bs-table-bg: transparent;
    --bs-table-color: #334155;
    --bs-table-border-color: #E6EAF2;
    --bs-table-accent-bg: transparent;
    --bs-table-hover-bg: #F1F5F9;
    --bs-table-hover-color: #1F2937;
    --bs-table-active-bg: #F1F5F9;
    --bs-table-active-color: #1F2937;
    --bs-table-striped-bg: #F8FAFC;
    --bs-table-striped-color: #334155;
}

/* --- Design Tokens (CSS Custom Properties) --- */
:root {
    /* Brand & Accent */
    --color-primary: #4434C8;
    --color-primary-active: #372AA8;
    --color-primary-disabled: #E6EAF2;
    --color-secondary: #5F6DFF;
    --color-accent: #4CB7FF;

    /* Surfaces */
    --color-canvas: #F8FAFC;
    --color-surface-soft: #F1F5F9;
    --color-surface-card: #FFFFFF;
    --color-surface-cream-strong: #E6EAF2;
    --color-surface-dark: #231F43;
    --color-surface-dark-elevated: #2D2858;
    --color-surface-dark-soft: #1E1A3A;

    /* Text */
    --color-ink: #1F2937;
    --color-body-strong: #1F2937;
    --color-body: #334155;
    --color-muted: #64748B;
    --color-muted-soft: #94A3B8;

    /* Borders */
    --color-hairline: #E6EAF2;
    --color-hairline-soft: #EEF1F6;

    /* On-colors */
    --color-on-primary: #FFFFFF;
    --color-on-dark: #FFFFFF;
    --color-on-dark-soft: #A0AEC0;

    /* Accents */
    --color-accent-teal: #4CB7FF;
    --color-accent-amber: #F59E0B;

    /* Semantic */
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-error: #EF4444;

    /* Border Radius */
    --rounded-xs: 4px;
    --rounded-sm: 8px;
    --rounded-md: 10px;
    --rounded-lg: 16px;
    --rounded-xl: 20px;
    --rounded-pill: 9999px;

    /* Spacing */
    --spacing-xxs: 4px;
    --spacing-xs: 8px;
    --spacing-sm: 12px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-xxl: 48px;
    --spacing-section: 96px;

    /* Layout */
    --sidebar-width: 260px;
    --header-height: 56px;

    /* Shadows */
    --shadow-subtle: 0 8px 24px rgba(35,31,67,0.06);
    --shadow-card: 0 1px 3px rgba(35,31,67,0.04), 0 4px 12px rgba(35,31,67,0.03);
    --shadow-elevated: 0 4px 24px rgba(35,31,67,0.08);
}

/* --- Global Base --- */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--color-canvas);
    color: var(--color-body);
    min-height: 100vh;
    font-size: 14px;
    line-height: 1.55;
}

h1, h2, h3 {
    color: var(--color-ink);
    font-weight: 600;
}

/* --- Typography Utilities --- */
.font-display {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 700;
    letter-spacing: -0.025em;
}

.font-body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.text-ink { color: var(--color-ink); }
.text-body-strong { color: var(--color-body-strong); }
.text-body-color { color: var(--color-body); }
.text-muted-custom { color: var(--color-muted); }
.text-muted-soft { color: var(--color-muted-soft); }
.text-on-dark { color: var(--color-on-dark); }
.text-on-dark-soft { color: var(--color-on-dark-soft); }
.text-primary-custom { color: var(--color-primary); }

/* --- Background Utilities --- */
.bg-canvas { background-color: var(--color-canvas); }
.bg-surface-soft { background-color: var(--color-surface-soft); }
.bg-surface-card { background-color: var(--color-surface-card); }
.bg-surface-cream-strong { background-color: var(--color-surface-cream-strong); }
.bg-surface-dark { background-color: var(--color-surface-dark); }
.bg-surface-dark-elevated { background-color: var(--color-surface-dark-elevated); }
.bg-surface-dark-soft { background-color: var(--color-surface-dark-soft); }
.bg-primary-custom { background-color: var(--color-primary); }

/* --- Border Utilities --- */
.border-hairline { border-color: var(--color-hairline) !important; }
.border-hairline-soft { border-color: var(--color-hairline-soft) !important; }

/* ================================================================
   COMPONENTS
   ================================================================ */

/* --- Buttons --- */
.btn-claude-primary {
    background-color: var(--color-primary);
    color: var(--color-on-primary);
    border: none;
    font-size: 14px;
    font-weight: 500;
    padding: 10px 20px;
    border-radius: var(--rounded-md);
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s;
}
.btn-claude-primary:hover {
    background-color: var(--color-primary-active);
    color: var(--color-on-primary);
}
.btn-claude-primary:disabled {
    background-color: var(--color-primary-disabled);
    color: var(--color-muted);
    cursor: not-allowed;
}

.btn-claude-secondary {
    background-color: var(--color-canvas);
    color: var(--color-ink);
    border: 1px solid var(--color-hairline);
    font-size: 14px;
    font-weight: 500;
    padding: 10px 20px;
    border-radius: var(--rounded-md);
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s;
}
.btn-claude-secondary:hover {
    background-color: var(--color-surface-soft);
    color: var(--color-ink);
}

.btn-claude-dark {
    background-color: var(--color-surface-dark-elevated);
    color: var(--color-on-dark);
    border: none;
    font-size: 14px;
    font-weight: 500;
    padding: 10px 20px;
    border-radius: var(--rounded-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s;
}
.btn-claude-dark:hover {
    background-color: var(--color-surface-dark-soft);
    color: var(--color-on-dark);
}

.btn-claude-text {
    background: transparent;
    color: var(--color-ink);
    border: none;
    font-size: 14px;
    font-weight: 500;
    padding: 6px 12px;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    text-decoration: none;
    cursor: pointer;
}
.btn-claude-text:hover {
    color: var(--color-primary);
}

/* Small variants */
.btn-claude-primary-sm {
    background-color: var(--color-primary);
    color: var(--color-on-primary);
    border: none;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: var(--rounded-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s;
}
.btn-claude-primary-sm:hover {
    background-color: var(--color-primary-active);
    color: var(--color-on-primary);
}

.btn-claude-secondary-sm {
    background-color: var(--color-canvas);
    color: var(--color-ink);
    border: 1px solid var(--color-hairline);
    font-size: 13px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: var(--rounded-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s;
}
.btn-claude-secondary-sm:hover {
    background-color: var(--color-surface-soft);
    color: var(--color-ink);
}

.btn-claude-danger-sm {
    background-color: transparent;
    color: var(--color-error);
    border: 1px solid var(--color-error);
    font-size: 13px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: var(--rounded-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s;
}
.btn-claude-danger-sm:hover {
    background-color: var(--color-error);
    color: var(--color-on-primary);
}

.btn-claude-success-sm {
    background-color: var(--color-success);
    color: var(--color-on-primary);
    border: none;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: var(--rounded-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s;
}
.btn-claude-success-sm:hover {
    background-color: #0d9668;
    color: var(--color-on-primary);
}

.btn-claude-link {
    background: transparent;
    color: var(--color-primary);
    border: none;
    font-size: 13px;
    font-weight: 500;
    padding: 4px 8px;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    text-decoration: none;
    cursor: pointer;
}
.btn-claude-link:hover {
    color: var(--color-primary-active);
    text-decoration: underline;
}

/* --- Card --- */
.card-claude {
    background-color: #fff;
    border: 1px solid var(--color-hairline);
    border-radius: var(--rounded-lg);
    overflow: hidden;
}

.card-claude-header {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-hairline-soft);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.card-claude-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--color-hairline-soft);
    background-color: var(--color-canvas);
}

/* Dark card variant */
.card-claude-dark {
    background-color: var(--color-surface-dark);
    border: none;
    border-radius: var(--rounded-lg);
    color: var(--color-on-dark);
    overflow: hidden;
}

/* --- Sidebar — Dark Purple Enterprise Theme --- */
.app-sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    height: 100vh;
    background: linear-gradient(180deg, #231F43 0%, #1E1A3A 100%);
    border-right: 1px solid rgba(255,255,255,0.05);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.app-sidebar .sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0.75rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.08) transparent;
}

.app-sidebar .sidebar-nav::-webkit-scrollbar {
    width: 4px;
}

.app-sidebar .sidebar-nav::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
}

.sidebar-category {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: rgba(255,255,255,0.25);
    padding: 1.25rem 0.75rem 0.5rem;
    margin: 0;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.75rem;
    margin: 1px 0;
    border-radius: 8px;
    font-size: 13.5px;
    font-weight: 500;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: all 0.15s;
}

.sidebar-link i {
    font-size: 16px;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
    opacity: 0.7;
}

.sidebar-link:hover {
    background-color: rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.9);
}

.sidebar-link:hover i {
    opacity: 1;
}

.sidebar-link.active {
    background-color: rgba(68,52,200,0.2);
    color: #fff;
    font-weight: 600;
    position: relative;
    border-left: 3px solid var(--color-primary);
    padding-left: calc(0.75rem - 3px);
}

.sidebar-link.active::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(68,52,200,0.15) 0%, transparent 100%);
    border-radius: 8px;
    pointer-events: none;
}

.sidebar-link.active i {
    opacity: 1;
    color: var(--color-accent);
}

.sidebar-link.active:hover {
    background-color: rgba(68,52,200,0.25);
    color: #fff;
}

.sidebar-divider {
    height: 1px;
    background: rgba(255,255,255,0.06);
    margin: 0.5rem 0.75rem;
}

/* --- Logo --- */
.app-logo-icon {
    width: 2rem;
    height: 2rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    box-shadow: 0 2px 8px rgba(68,52,200,0.3);
}

/* --- Sidebar Brand Area — Logo only, matches navbar height --- */
.sidebar-brand-area {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    min-height: var(--header-height);
    padding: 0 20px;
    background: #FFFFFF;
    border-bottom: 1px solid #E5E7EB;
    flex-shrink: 0;
}

.sidebar-brand-link {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: opacity 0.15s;
    flex: 1;
}

.sidebar-brand-link:hover {
    opacity: 0.8;
}

.sidebar-brand-logo {
    height: 44px;
    max-width: 100px;
    width: auto;
    object-fit: contain;
    border-radius: 8px;
    flex-shrink: 0;
}

.sidebar-brand-close {
    background: transparent;
    border: none;
    color: #9CA3AF;
    padding: 6px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sidebar-brand-close:hover {
    background: #F3F4F6;
    color: #4B5563;
}

.app-avatar {
    width: 2rem;
    height: 2rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 0.875rem;
}

/* --- Main Content --- */
.app-main {
    flex: 1;
    min-width: 0;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.app-header {
    height: var(--header-height);
    min-height: var(--header-height);
    background: #fff;
    border-bottom: 1px solid var(--color-hairline);
    display: flex;
    align-items: center;
    padding: 0 1rem;
}

.app-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
    background-color: var(--color-canvas);
}

/* --- Mobile Sidebar --- */
.app-sidebar-mobile {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1050;
    width: var(--sidebar-width);
    height: 100vh;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.app-sidebar-mobile.show {
    transform: translateX(0);
}

.sidebar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(35,31,67,0.5);
    z-index: 1040;
    display: none;
}

.sidebar-overlay.show {
    display: block;
}

/* --- Stats Cards --- */
.stats-card {
    border: 1px solid var(--color-hairline);
    border-radius: var(--rounded-lg);
    background: #fff;
    padding: var(--spacing-lg);
    transition: box-shadow 0.15s;
}

.stats-card:hover {
    box-shadow: var(--shadow-subtle);
}

.stats-icon {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: var(--rounded-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stats-icon svg {
    width: 1.25rem;
    height: 1.25rem;
}

/* --- Status Badges --- */
.badge-approved { background-color: #D1FAE5; color: #065F46; }
.badge-rejected { background-color: #FEE2E2; color: #991B1B; }
.badge-pending  { background-color: #FEF3C7; color: #92400E; }
.badge-processing { background-color: #DBEAFE; color: #1E40AF; }
.badge-waiting  { background-color: var(--color-surface-soft); color: var(--color-muted); }
.badge-draft    { background-color: var(--color-surface-soft); color: var(--color-muted); }
.badge-completed { background-color: #D1FAE5; color: #065F46; }

/* --- Status colors for primary/accent mapping --- */
.bg-claude-success-light { background-color: rgba(16,185,129,0.1); }
.bg-claude-warning-light { background-color: rgba(245,158,11,0.1); }
.bg-claude-error-light { background-color: rgba(239,68,68,0.1); }
.bg-claude-primary-light { background-color: rgba(68,52,200,0.08); }
.bg-claude-info-light { background-color: rgba(76,183,255,0.1); }
.bg-claude-muted-light { background-color: rgba(100,116,139,0.1); }

.text-claude-success { color: var(--color-success); }
.text-claude-warning { color: var(--color-warning); }
.text-claude-error { color: var(--color-error); }
.text-claude-primary { color: var(--color-primary); }
.text-claude-info { color: var(--color-accent); }

/* --- Action buttons (table rows) --- */
.btn-action {
    font-size: 13px;
    font-weight: 500;
    padding: 4px 12px;
    border-radius: var(--rounded-sm);
}

/* --- Form Styling --- */
.form-control,
.form-select {
    border-color: var(--color-hairline);
    border-radius: var(--rounded-md);
    font-size: 14px;
    color: var(--color-ink);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(68,52,200,0.1);
}

.form-control::placeholder {
    color: var(--color-muted-soft);
}

.form-control-sm {
    border-radius: var(--rounded-md);
}

.form-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-muted);
}

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

/* --- Table (Universal Hover for ALL tables) --- */
.table > tbody > tr {
    transition: background-color 0.15s ease;
}
.table > tbody > tr:hover,
.table > tbody > tr:hover > td,
.table > tbody > tr:hover > th {
    background-color: #F1F5F9 !important;
}
.table-hover > tbody > tr:hover,
.table-hover > tbody > tr:hover > td,
.table-hover > tbody > tr:hover > th {
    background-color: #F1F5F9 !important;
}

.table-claude {
    margin-bottom: 0;
}
.table-claude thead th {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-hairline);
    background: var(--color-canvas);
}
.table-claude tbody td {
    font-size: 14px;
    color: var(--color-body);
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-hairline-soft);
    vertical-align: middle;
}
.table-claude tbody tr:hover,
.table-claude tbody tr:hover > td,
.table-claude tbody tr:hover > th {
    background-color: #F1F5F9 !important;
}
.table-claude tbody tr:last-child td {
    border-bottom: none;
}

/* --- Alert --- */
.alert-claude {
    border-radius: var(--rounded-md);
    font-size: 14px;
    padding: 12px 16px;
}

/* --- Modal --- */
.modal-content {
    border: none;
    border-radius: var(--rounded-lg);
    box-shadow: var(--shadow-elevated);
}

.modal-header {
    border-bottom: 1px solid var(--color-hairline-soft);
    padding: 16px 24px;
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    border-top: 1px solid var(--color-hairline-soft);
    padding: 16px 24px;
}

.modal-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-ink);
}

/* --- Profile Avatar Large --- */
.avatar-lg {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25rem;
    font-weight: 700;
}

/* --- Mobile Toggle --- */
@media (min-width: 992px) {
    .mobile-toggle {
        display: none !important;
    }
}

@media (max-width: 991.98px) {
    .app-sidebar.d-none.d-lg-flex {
        display: none !important;
    }
}

/* --- Pagination --- */
.page-link {
    color: var(--color-body);
    border-color: var(--color-hairline);
    font-size: 13px;
}
.page-link:hover {
    color: var(--color-primary);
    background-color: var(--color-surface-soft);
    border-color: var(--color-hairline);
}
.page-item.active .page-link {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-on-primary);
}

/* --- Dropdown --- */
.dropdown-menu {
    border: 1px solid var(--color-hairline);
    border-radius: var(--rounded-md);
    box-shadow: var(--shadow-subtle);
}
.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--color-surface-soft);
    color: var(--color-ink);
}

/* --- Tooltip & Popover --- */
.tooltip-inner {
    background-color: var(--color-surface-dark);
    color: var(--color-on-dark);
    font-size: 13px;
    border-radius: var(--rounded-sm);
}

/* --- Accordion --- */
.accordion-button:not(.collapsed) {
    background-color: var(--color-surface-soft);
    color: var(--color-ink);
}
.accordion-button:focus {
    box-shadow: 0 0 0 3px rgba(68,52,200,0.1);
    border-color: var(--color-primary);
}

/* --- Link styling --- */
a.text-decoration-none:hover {
    color: var(--color-primary);
}

/* --- Status dot --- */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

/* ================================================================
   BOOTSTRAP COMPONENT OVERRIDES
   ================================================================ */

/* --- Solid Buttons --- */
.btn-primary {
    --bs-btn-bg: #4434C8;
    --bs-btn-border-color: #4434C8;
    --bs-btn-hover-bg: #372AA8;
    --bs-btn-hover-border-color: #372AA8;
    --bs-btn-active-bg: #372AA8;
    --bs-btn-active-border-color: #372AA8;
    --bs-btn-focus-shadow-rgb: 68, 52, 200;
    --bs-btn-disabled-bg: #E6EAF2;
    --bs-btn-disabled-border-color: #E6EAF2;
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-primary:hover,
.btn-primary:focus-visible {
    background-color: var(--color-primary-active);
    border-color: var(--color-primary-active);
    color: #fff;
}
.btn-primary:active,
.btn-primary.active {
    background-color: var(--color-primary-active);
    border-color: var(--color-primary-active);
    color: #fff;
}
.btn-primary:disabled {
    background-color: var(--color-primary-disabled);
    border-color: var(--color-primary-disabled);
    color: var(--color-muted);
}

.btn-secondary {
    background-color: var(--color-surface-dark);
    border-color: var(--color-surface-dark);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-secondary:hover,
.btn-secondary:focus-visible {
    background-color: var(--color-surface-dark-elevated);
    border-color: var(--color-surface-dark-elevated);
    color: #fff;
}

.btn-success {
    background-color: var(--bs-success);
    border-color: var(--bs-success);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-success:hover,
.btn-success:focus-visible {
    background-color: #0d9668;
    border-color: #0d9668;
    color: #fff;
}

.btn-warning {
    background-color: var(--bs-warning);
    border-color: var(--bs-warning);
    color: #1a1a1a;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-warning:hover,
.btn-warning:focus-visible {
    background-color: #d98d0a;
    border-color: #d98d0a;
    color: #1a1a1a;
}

.btn-danger {
    background-color: var(--bs-danger);
    border-color: var(--bs-danger);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-danger:hover,
.btn-danger:focus-visible {
    background-color: #dc2626;
    border-color: #dc2626;
    color: #fff;
}

.btn-info {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-info:hover,
.btn-info:focus-visible {
    background-color: #3aa8e8;
    border-color: #3aa8e8;
    color: #fff;
}

/* --- Outline Buttons --- */
.btn-outline-primary {
    color: var(--bs-primary);
    border-color: var(--color-hairline);
    background-color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-outline-primary:hover,
.btn-outline-primary:focus-visible {
    background-color: rgba(68,52,200,0.06);
    border-color: var(--bs-primary);
    color: var(--bs-primary);
}
.btn-outline-primary:active,
.btn-outline-primary.active {
    background-color: rgba(68,52,200,0.1);
    border-color: var(--bs-primary);
    color: var(--bs-primary);
}

.btn-outline-secondary {
    color: var(--color-muted);
    border-color: var(--color-hairline);
    background-color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-outline-secondary:hover,
.btn-outline-secondary:focus-visible {
    background-color: var(--color-surface-soft);
    border-color: var(--color-hairline);
    color: var(--color-ink);
}

.btn-outline-danger {
    color: var(--bs-danger);
    border-color: var(--color-hairline);
    background-color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-outline-danger:hover,
.btn-outline-danger:focus-visible {
    background-color: rgba(239,68,68,0.06);
    border-color: var(--bs-danger);
    color: var(--bs-danger);
}

.btn-outline-dark {
    color: var(--color-ink);
    border-color: var(--color-hairline);
    background-color: #fff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--rounded-md);
    transition: all 0.15s ease;
}
.btn-outline-dark:hover,
.btn-outline-dark:focus-visible {
    background-color: var(--color-surface-soft);
    border-color: var(--color-hairline);
    color: var(--color-ink);
}

/* --- Bootstrap Badges --- */
.bg-primary {
    background-color: var(--bs-primary) !important;
}
.bg-success {
    background-color: var(--bs-success) !important;
}
.bg-warning {
    background-color: var(--bs-warning) !important;
}
.bg-danger {
    background-color: var(--bs-danger) !important;
}
.bg-info {
    background-color: var(--color-accent) !important;
}
.text-primary {
    color: var(--bs-primary) !important;
}
.text-success {
    color: var(--bs-success) !important;
}
.text-warning {
    color: var(--bs-warning) !important;
}
.text-danger {
    color: var(--bs-danger) !important;
}
.text-info {
    color: var(--color-accent) !important;
}

/* bg-opacity variants */
.bg-primary.bg-opacity-10 {
    background-color: rgba(68,52,200,0.08) !important;
}
.bg-success.bg-opacity-10 {
    background-color: rgba(16,185,129,0.08) !important;
}
.bg-warning.bg-opacity-10 {
    background-color: rgba(245,158,11,0.08) !important;
}
.bg-danger.bg-opacity-10 {
    background-color: rgba(239,68,68,0.08) !important;
}
.bg-info.bg-opacity-10 {
    background-color: rgba(76,183,255,0.08) !important;
}

/* --- Bootstrap Alert Overrides --- */
.alert-success {
    background-color: rgba(16,185,129,0.08);
    border-color: rgba(16,185,129,0.2);
    color: #065F46;
    font-size: 14px;
    border-radius: var(--rounded-md);
}
.alert-danger {
    background-color: rgba(239,68,68,0.08);
    border-color: rgba(239,68,68,0.2);
    color: #991B1B;
    font-size: 14px;
    border-radius: var(--rounded-md);
}
.alert-warning {
    background-color: rgba(245,158,11,0.08);
    border-color: rgba(245,158,11,0.2);
    color: #92400E;
    font-size: 14px;
    border-radius: var(--rounded-md);
}
.alert-info {
    background-color: rgba(76,183,255,0.08);
    border-color: rgba(76,183,255,0.2);
    color: #0C4A6E;
    font-size: 14px;
    border-radius: var(--rounded-md);
}
.alert-primary {
    background-color: rgba(68,52,200,0.08);
    border-color: rgba(68,52,200,0.2);
    color: #372AA8;
    font-size: 14px;
    border-radius: var(--rounded-md);
}

/* --- Form Focus/Active Override --- */
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 3px rgba(68,52,200,0.1);
}

.form-control.is-invalid:focus,
.form-select.is-invalid:focus {
    border-color: var(--bs-danger);
    box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}

.form-control:disabled,
.form-select:disabled,
.form-control[readonly] {
    background-color: var(--color-surface-soft);
    border-color: var(--color-hairline-soft);
    color: var(--color-muted);
    opacity: 1;
}

.form-control::placeholder {
    color: var(--color-muted-soft);
    opacity: 1;
}

textarea.form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 3px rgba(68,52,200,0.1);
}

.form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 3px rgba(68,52,200,0.1);
}

/* --- Border Override --- */
.border-primary {
    border-color: var(--bs-primary) !important;
}
.border-success {
    border-color: var(--bs-success) !important;
}
.border-danger {
    border-color: var(--bs-danger) !important;
}

.border-success.border-opacity-25 {
    border-color: rgba(16,185,129,0.25) !important;
}
.border-primary.border-opacity-25 {
    border-color: rgba(68,52,200,0.25) !important;
}

/* --- Close Button --- */
.btn-close {
    filter: none;
    opacity: 0.6;
}
.btn-close:hover {
    opacity: 1;
}

/* --- Nav Pills/Tabs Override --- */
.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
    background-color: var(--bs-primary);
    color: #fff;
}
.nav-tabs .nav-link.active,
.nav-tabs .show > .nav-link {
    border-color: var(--bs-primary) var(--bs-primary) #fff;
    color: var(--bs-primary);
}

/* --- Breadcrumb Override --- */
.breadcrumb-item.active {
    color: var(--color-muted);
}
.breadcrumb-item a {
    color: var(--bs-primary);
    text-decoration: none;
}
.breadcrumb-item a:hover {
    color: var(--color-primary-active);
}

/* --- List Group Override --- */
.list-group-item.active {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
}
.list-group-item-action:hover {
    background-color: var(--color-surface-soft);
}

/* --- Progress Bar Override --- */
.progress {
    background-color: var(--color-surface-soft);
    border-radius: var(--rounded-sm);
}
.progress-bar {
    background-color: var(--bs-primary);
}
.progress-bar.bg-success {
    background-color: var(--bs-success) !important;
}
.progress-bar.bg-warning {
    background-color: var(--bs-warning) !important;
}
.progress-bar.bg-danger {
    background-color: var(--bs-danger) !important;
}

/* --- Offcanvas Override --- */
.offcanvas {
    border-right: 1px solid var(--color-hairline);
}

/* --- Navbar Override --- */
.navbar-light .navbar-nav .nav-link.active {
    color: var(--bs-primary);
}

/* --- Toast Override --- */
.toast {
    border: 1px solid var(--color-hairline);
    border-radius: var(--rounded-md);
}

/* --- Bootstrap Card Override --- */
.card {
    background-color: #fff;
    border: 1px solid var(--color-hairline);
    border-radius: var(--rounded-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid var(--color-hairline-soft);
    padding: var(--spacing-md) var(--spacing-lg);
}

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

.card-footer {
    background-color: var(--color-canvas);
    border-top: 1px solid var(--color-hairline-soft);
    padding: var(--spacing-md) var(--spacing-lg);
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-ink);
    margin-bottom: 0.25rem;
}

.card-subtitle {
    font-size: 14px;
    color: var(--color-muted);
}

/* Card hover (link cards) */
a.card:hover,
a.card:focus-visible {
    border-color: var(--bs-primary);
    box-shadow: 0 4px 16px rgba(68,52,200,0.1);
    text-decoration: none;
}

/* --- Bootstrap Table Override --- */
.table {
    margin-bottom: 0;
    color: var(--color-body);
    font-size: 14px;
}

.table > thead {
    border-bottom: 2px solid var(--color-hairline);
}

.table > thead th {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 16px;
    border-bottom: 2px solid var(--color-hairline);
    background: var(--color-canvas);
    white-space: nowrap;
    vertical-align: middle;
}

.table > tbody td {
    font-size: 14px;
    color: var(--color-body);
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-hairline-soft);
    vertical-align: middle;
}

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

.table > tbody tr:hover,
.table > tbody tr:hover > td,
.table > tbody tr:hover > th {
    background-color: #F1F5F9 !important;
}

.table-hover > tbody tr:hover,
.table-hover > tbody tr:hover > td,
.table-hover > tbody tr:hover > th {
    background-color: #F1F5F9 !important;
}

/* Bordered table */
.table-bordered {
    border: 1px solid var(--color-hairline);
}

.table-bordered > :not(caption) > * > * {
    border-color: var(--color-hairline-soft);
}

/* Striped table */
.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: var(--color-surface-soft);
}

/* Small table */
.table-sm > :not(caption) > * > * {
    padding: 6px 10px;
}

/* Responsive table wrapper */
.table-responsive {
    border: 1px solid var(--color-hairline);
    border-radius: var(--rounded-lg);
}

/* ================================================================
   DATATABLES STYLES
   All DataTables visual styling is managed by datatable-theme.css.
   Only keep layout-level overrides here that are NOT DataTables-specific.
   ================================================================ */

/* Scroll head/body border cleanup (non-visual structural fix) */
div.dataTables_scrollHead table.dataTable {
    border-bottom: none;
}

div.dataTables_scrollBody table.dataTable {
    border-top: none;
}

/* --- Transition utilities --- */
.transition-all {
    transition: all 0.15s ease;
}

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

.stats-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.stats-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
.stats-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 16px;
}

.content-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.dt-filter-grid-responsive {
    display: grid;
    grid-template-columns: 1fr auto auto auto auto;
    gap: 14px;
    align-items: end;
}

@media (max-width: 992px) {
    .stats-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .stats-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .content-grid-2 {
        grid-template-columns: 1fr;
    }
    .dt-filter-grid-responsive {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .stats-grid-4,
    .stats-grid-3,
    .stats-grid-2 {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    .card-grid {
        grid-template-columns: 1fr;
    }
    .content-grid-2 {
        grid-template-columns: 1fr;
    }
    .dt-filter-grid-responsive {
        grid-template-columns: 1fr;
    }
}

/* --- Mobile app content padding & scroll --- */
@media (max-width: 768px) {
    .app-content {
        padding: 16px 12px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .app-header {
        padding: 0 0.75rem;
    }
}

/* --- Mobile stats grid override --- */
@media (max-width: 992px) {
    .so-stats-grid,
    [style*="grid-template-columns:repeat(5"] {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}
@media (max-width: 576px) {
    .so-stats-grid,
    [style*="grid-template-columns:repeat(5"],
    [style*="grid-template-columns: repeat(5"] {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 8px !important;
    }
}

/* --- Notification dropdown mobile fix --- */
@media (max-width: 576px) {
    .app-header .position-absolute[style*="width: 20rem"] {
        width: calc(100vw - 32px) !important;
        right: -60px !important;
    }
}

/* --- Page header responsive --- */
.page-header-responsive {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

/* --- Dashboard stat card --- */
.stat-card {
    background: #fff;
    border: 1px solid var(--color-hairline);
    border-radius: var(--rounded-lg);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: box-shadow 0.15s;
}
.stat-card:hover {
    box-shadow: var(--shadow-subtle);
}
.stat-card-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--rounded-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.stat-card-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-ink);
    margin: 0;
    line-height: 1.1;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}
.stat-card-label {
    font-size: 12px;
    color: var(--color-muted);
    margin: 2px 0 0;
    line-height: 1.3;
}

@media (max-width: 576px) {
    .stat-card {
        padding: 14px;
        gap: 12px;
    }
    .stat-card-icon {
        width: 36px;
        height: 36px;
    }
    .stat-card-icon i {
        font-size: 16px !important;
    }
    .stat-card-value {
        font-size: 22px;
    }
}

/* --- Table responsive overrides for dashboard (mobile only) --- */
@media (max-width: 768px) {
    .dashboard-table-card .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* --- View toggle responsive --- */
.view-toggle {
    display: inline-flex;
    background: var(--color-surface-soft);
    border: 1px solid var(--color-hairline);
    border-radius: 8px;
    padding: 3px;
}
.view-toggle a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.15s;
}
@media (max-width: 576px) {
    .view-toggle a {
        padding: 6px 10px;
        font-size: 12px;
    }
}

/* --- SO Create form responsive --- */
@media (max-width: 768px) {
    .so-form-row .col-md-6,
    .so-form-row .col-md-4,
    .so-form-row .col-md-3 {
        margin-bottom: 0;
    }
}

/* --- List item rows (dashboard pending/production) --- */
.list-item-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    text-decoration: none;
    color: var(--color-body);
    border-bottom: 1px solid var(--color-hairline-soft);
    transition: background 0.15s;
}
.list-item-row:hover {
    background: var(--color-surface-soft);
}
.list-item-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.list-item-content {
    flex: 1;
    min-width: 0;
}

@media (max-width: 576px) {
    .list-item-row {
        padding: 12px 16px;
        gap: 10px;
    }
    .list-item-icon {
        width: 32px;
        height: 32px;
    }
}

/* --- Section card (dashboard sections) --- */
.section-card {
    background: #fff;
    border: 1px solid var(--color-hairline);
    border-radius: var(--rounded-lg);
    overflow: hidden;
}
.section-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-hairline-soft);
}
.section-card-header h6 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-ink);
}
.section-card-header a {
    font-size: 12px;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}
.section-card-header a:hover {
    text-decoration: underline;
}

/* --- Profile settings responsive --- */
@media (max-width: 768px) {
    .settings-section .card {
        border-radius: 8px;
    }
    .settings-section .card-body {
        padding: 16px;
    }
}

/* ================================================================
   FOOTER
   ================================================================ */
.app-footer {
    background: #fff;
    border-top: 1px solid var(--color-hairline);
    padding: 0;
    flex-shrink: 0;
}

.app-footer-inner {
    padding: 10px var(--spacing-lg);
}

.app-footer-logo {
    width: 1.5rem;
    height: 1.5rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.625rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    flex-shrink: 0;
}

.app-footer-brand {
    font-size: 13px;
    font-weight: 700;
    color: var(--color-ink);
    letter-spacing: -0.01em;
}

.app-footer-separator {
    color: var(--color-muted-soft);
    margin: 0 2px;
    font-size: 13px;
}

.app-footer-text {
    font-size: 12px;
    color: var(--color-muted);
}

.app-footer-divider {
    width: 1px;
    height: 12px;
    background-color: var(--color-hairline);
    display: inline-block;
}

.app-footer-powered strong {
    color: var(--color-muted);
    font-weight: 600;
}

/* Footer responsive */
@media (max-width: 768px) {
    .app-footer-inner .d-flex {
        flex-direction: column;
        align-items: center !important;
        text-align: center;
    }
    .app-footer-divider {
        display: none;
    }
}