@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --primary: #4F46E5;
    --primary-hover: #4338CA;
    --primary-light: rgba(79, 70, 229, 0.1);
    --secondary: #0EA5E9;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --info: #06B6D4;
    --dark: #0F172A;
    --dark-surface: #1E293B;
    --body-bg: #F8FAFC;
    --card-bg: #FFFFFF;
    --border-color: #E2E8F0;
    --text-primary: #0F172A;
    --text-muted: #64748B;
    --sidebar-width: 260px;
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.03);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow-danger: 0 0 15px rgba(239, 68, 68, 0.35);
    --shadow-glow-primary: 0 0 15px rgba(79, 70, 229, 0.35);
    --shadow-glow-cyan: 0 0 15px rgba(6, 182, 212, 0.35);
    --shadow-glow-emerald: 0 0 15px rgba(16, 185, 129, 0.35);
}

body {
    font-family: var(--font-sans);
    background-color: var(--body-bg);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    letter-spacing: -0.01em;
}

/* ── Typography & Headings ─────────────────────────────────────── */
h1, h2, h3, h4, h5, h6, .brand-font {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.text-white h1, .text-white h2, .text-white h3, .text-white h4, .text-white h5, .text-white h6,
.hero-banner h1, .hero-banner h2, .hero-banner h3, .hero-banner h4,
.theme-hero-section h1, .theme-hero-section h2, .theme-hero-section h3,
.glass-card-dark h1, .glass-card-dark h2, .glass-card-dark h3, .glass-card-dark h4, .glass-card-dark h5, .glass-card-dark h6 {
    color: #FFFFFF;
}

.mono {
    font-family: var(--font-mono);
}

/* ── Layout & Sidebar ─────────────────────────────────────────── */
.app-wrapper {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    background: #0B1120;
    color: #94A3B8;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1040;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform 0.3s ease;
}

.sidebar-brand {
    padding: 1.5rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(15, 23, 42, 0.6);
}

.sidebar-brand .brand-logo {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 800;
    font-size: 1.25rem;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.35);
}

.sidebar-nav {
    padding: 1rem 0.75rem;
    flex-grow: 1;
    overflow-y: auto;
}

.nav-category {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #475569;
    padding: 0.75rem 0.75rem 0.375rem;
}

.nav-link-custom {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    color: #94A3B8;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    margin-bottom: 2px;
}

.nav-link-custom i {
    font-size: 1.125rem;
    width: 22px;
    text-align: center;
    color: #64748B;
    transition: color 0.2s ease;
}

.nav-link-custom:hover {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.06);
}

.nav-link-custom:hover i {
    color: #38BDF8;
}

.nav-link-custom.active {
    color: #FFFFFF;
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.25) 0%, rgba(79, 70, 229, 0.05) 100%);
    border-left: 3px solid #6366F1;
    font-weight: 600;
}

.nav-link-custom.active i {
    color: #818CF8;
}

.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(11, 17, 32, 0.8);
}

.main-content {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* User portal standalone layout without sidebar */
.main-portal {
    margin-left: 0;
    width: 100%;
}

.topbar {
    height: 70px;
    background: #FFFFFF;
    border-bottom: 1px solid var(--border-color);
    padding: 0 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1030;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.content-container {
    padding: 1.75rem;
    flex-grow: 1;
}

/* ── Custom Cards ─────────────────────────────────────────────── */
.card-ts {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.card-ts:hover {
    box-shadow: var(--shadow-md);
}

.card-ts-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-ts-body {
    padding: 1.5rem;
}

/* ── Metric Stat Cards ────────────────────────────────────────── */
.stat-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    position: relative;
    overflow: hidden;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-card .stat-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
}

.stat-card .stat-value {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--text-primary);
}

.stat-card .stat-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 0.25rem;
}

.stat-card.border-danger-glow {
    border-left: 4px solid var(--danger);
}

.stat-card.border-primary-glow {
    border-left: 4px solid var(--primary);
}

.stat-card.border-warning-glow {
    border-left: 4px solid var(--warning);
}

.stat-card.border-success-glow {
    border-left: 4px solid var(--success);
}

/* ── Status & Priority Badges ─────────────────────────────────── */
.badge-ts {
    padding: 0.35em 0.75em;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.badge-open {
    background: rgba(59, 130, 246, 0.12);
    color: #1D4ED8;
    border: 1px solid rgba(59, 130, 246, 0.25);
}

.badge-assigned {
    background: rgba(139, 92, 246, 0.12);
    color: #6D28D9;
    border: 1px solid rgba(139, 92, 246, 0.25);
}

.badge-in-progress {
    background: rgba(14, 165, 233, 0.12);
    color: #0369A1;
    border: 1px solid rgba(14, 165, 233, 0.25);
}

.badge-on-hold {
    background: rgba(245, 158, 11, 0.12);
    color: #B45309;
    border: 1px solid rgba(245, 158, 11, 0.25);
}

.badge-resolved {
    background: rgba(16, 185, 129, 0.12);
    color: #047857;
    border: 1px solid rgba(16, 185, 129, 0.25);
}

.badge-closed {
    background: rgba(100, 116, 139, 0.12);
    color: #475569;
    border: 1px solid rgba(100, 116, 139, 0.25);
}

.badge-rejected {
    background: rgba(239, 68, 68, 0.12);
    color: #B91C1C;
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.badge-reopened {
    background: rgba(236, 72, 153, 0.12);
    color: #BE185D;
    border: 1px solid rgba(236, 72, 153, 0.25);
}

/* Priority Badges */
.badge-priority-low {
    background: #F1F5F9;
    color: #475569;
    border: 1px solid #CBD5E1;
}

.badge-priority-medium {
    background: rgba(59, 130, 246, 0.1);
    color: #2563EB;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-priority-high {
    background: rgba(245, 158, 11, 0.12);
    color: #D97706;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-priority-critical {
    background: rgba(239, 68, 68, 0.12);
    color: #DC2626;
    border: 1px solid rgba(239, 68, 68, 0.3);
    animation: pulse-border 2s infinite;
}

@keyframes pulse-border {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
    50% { box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1); }
}

/* SLA Badges */
.badge-sla-breached {
    background: #FEF2F2;
    color: #991B1B;
    border: 1px solid #FCA5A5;
    font-weight: 700;
}

.badge-sla-near {
    background: #FFFBEB;
    color: #92400E;
    border: 1px solid #FCD34D;
    font-weight: 600;
}

.badge-sla-ok {
    background: #F0FDF4;
    color: #166534;
    border: 1px solid #86EFAC;
}

/* ── Timeline Widget ───────────────────────────────────────────── */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 5px;
    bottom: 5px;
    left: 11px;
    width: 2px;
    background: #E2E8F0;
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -2rem;
    top: 2px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #FFFFFF;
    border: 2px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--primary);
    z-index: 1;
}

.timeline-dot.danger {
    border-color: var(--danger);
    color: var(--danger);
}

.timeline-dot.success {
    border-color: var(--success);
    color: var(--success);
}

.timeline-content {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.875rem 1rem;
    box-shadow: var(--shadow-sm);
}

/* ── Comment Box ──────────────────────────────────────────────── */
.comment-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.125rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    transition: border-color 0.2s ease;
}

.comment-card.internal-note {
    background: #FFFBEB;
    border-color: #FDE68A;
    border-left: 4px solid #F59E0B;
}

/* ── Buttons ──────────────────────────────────────────────────── */
.btn-ts-primary {
    background: var(--primary);
    color: #FFFFFF;
    border: none;
    font-weight: 600;
    padding: 0.55rem 1.15rem;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(79, 70, 229, 0.2);
}

.btn-ts-primary:hover {
    background: var(--primary-hover);
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(79, 70, 229, 0.3);
}

.btn-ts-success {
    background: var(--success);
    color: #FFFFFF;
    border: none;
    font-weight: 600;
    padding: 0.55rem 1.15rem;
    border-radius: var(--radius-sm);
}

.btn-ts-danger {
    background: var(--danger);
    color: #FFFFFF;
    border: none;
    font-weight: 600;
    padding: 0.55rem 1.15rem;
    border-radius: var(--radius-sm);
}

/* ── Tables ───────────────────────────────────────────────────── */
.table-ts {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
}

.table-ts thead th {
    background: #F8FAFC;
    color: #475569;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.875rem 1rem;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.table-ts tbody td {
    padding: 0.95rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
    background: #FFFFFF;
}

.table-ts tbody tr:hover td {
    background: #F8FAFC;
}

/* ── Select2 Overrides ────────────────────────────────────────── */
.select2-container {
    width: 100% !important;
}

.select2-container--bootstrap-5 .select2-selection {
    border-color: var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    min-height: 40px;
    display: flex;
    align-items: center;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15) !important;
}

/* Small size select2 for filter toolbars (.form-select-sm) */
.form-select-sm + .select2-container--bootstrap-5 .select2-selection,
.select2-container--bootstrap-5.select2-container-sm .select2-selection {
    min-height: 32px !important;
    height: 32px !important;
    padding: 0.15rem 0.5rem !important;
    font-size: 0.8125rem !important;
}

.form-select-sm + .select2-container--bootstrap-5 .select2-selection__rendered,
.select2-container--bootstrap-5.select2-container-sm .select2-selection__rendered {
    font-size: 0.8125rem !important;
    line-height: 28px !important;
    padding-left: 0 !important;
}

.form-select-sm + .select2-container--bootstrap-5 .select2-selection__arrow,
.select2-container--bootstrap-5.select2-container-sm .select2-selection__arrow {
    top: 50% !important;
    transform: translateY(-50%) !important;
    height: 20px !important;
}

/* Select2 Dropdown Popup */
.select2-container--bootstrap-5 .select2-dropdown {
    border-color: #E2E8F0;
    border-radius: 8px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    z-index: 9999;
}

.select2-container--bootstrap-5 .select2-search--dropdown {
    padding: 8px;
}

.select2-container--bootstrap-5 .select2-search--dropdown .select2-search__field {
    border: 1px solid #E2E8F0;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 0.84rem;
}

.select2-container--bootstrap-5 .select2-search--dropdown .select2-search__field:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.15);
    outline: none;
}

.select2-container--bootstrap-5 .select2-results__option {
    padding: 7px 12px;
    font-size: 0.84rem;
    color: #1E293B;
}

.select2-container--bootstrap-5 .select2-results__option--highlighted[aria-selected] {
    background-color: #EEF2FF !important;
    color: #4F46E5 !important;
    font-weight: 500;
}

.select2-container--bootstrap-5 .select2-results__option--selected {
    background-color: #4F46E5 !important;
    color: #ffffff !important;
}

/* ── Form Inputs ──────────────────────────────────────────────── */
.form-control, .form-select {
    border-color: var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    padding: 0.55rem 0.875rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.form-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}

/* ── Custom jQuery & Bootstrap Validation Styling (Red Border + Light Blue Glow + Warning Triangle) ── */
.form-control.is-invalid,
.form-select.is-invalid,
.form-control.error,
.form-select.error,
input.is-invalid,
select.is-invalid,
textarea.is-invalid,
input.error,
select.error,
textarea.error {
    border: 1.5px solid #d32f2f !important;
    background-image: none !important;
    padding-right: 0.875rem !important;
    box-shadow: 0 0 0 3.5px #bfdbfe !important;
    outline: none !important;
    border-radius: 6px !important;
}

.input-group > .form-control.is-invalid,
.input-group > .form-select.is-invalid,
.input-group > input.error,
.input-group > select.error,
.input-group > textarea.error {
    border-radius: inherit !important;
}

.input-group.is-invalid > .input-group-text,
.input-group:has(.is-invalid) > .input-group-text,
.input-group:has(.error) > .input-group-text {
    border-color: #d32f2f !important;
    color: #d32f2f !important;
}

.input-group.is-invalid,
.input-group:has(.is-invalid:focus) {
    box-shadow: 0 0 0 3.5px #bfdbfe !important;
    border-radius: 6px !important;
}

.form-control.is-invalid:focus,
.form-select.is-invalid:focus,
.form-control.error:focus,
.form-select.error:focus,
input.is-invalid:focus,
select.is-invalid:focus,
textarea.is-invalid:focus,
input.error:focus,
select.error:focus,
textarea.error:focus {
    border: 1.5px solid #d32f2f !important;
    box-shadow: 0 0 0 4px #93c5fd !important;
    outline: none !important;
}

.select2-container--bootstrap-5.is-invalid .select2-selection,
.select2-container .select2-selection.border-danger,
.select2-container.is-invalid .select2-selection,
select.is-invalid + .select2-container .select2-selection,
select.error + .select2-container .select2-selection {
    border: 1.5px solid #d32f2f !important;
    box-shadow: 0 0 0 3.5px #bfdbfe !important;
    border-radius: 6px !important;
}

/* Error message underneath input - Guaranteed display when active, hidden when empty/dismissed */
.invalid-feedback:empty,
div.error:empty,
label.error:empty,
span.error:empty,
.invalid-feedback[style*="display: none"],
div.error[style*="display: none"],
label.error[style*="display: none"],
span.error[style*="display: none"] {
    display: none !important;
}

.invalid-feedback:not(:empty):not([style*="display: none"]),
div.error:not(:empty):not([style*="display: none"]),
label.error:not(:empty):not([style*="display: none"]),
span.error:not(:empty):not([style*="display: none"]) {
    display: flex !important;
    align-items: center;
    gap: 0.35rem;
    color: #c00000 !important;
    font-size: 0.8125rem !important;
    font-weight: 700 !important;
    margin-top: 0.35rem !important;
    margin-bottom: 0 !important;
    line-height: 1.3 !important;
    width: 100%;
}

.invalid-feedback:not(:empty):not([style*="display: none"])::before,
div.error:not(:empty):not([style*="display: none"])::before,
label.error:not(:empty):not([style*="display: none"])::before,
span.error:not(:empty):not([style*="display: none"])::before {
    content: "\26A0";
    display: inline-block;
    color: #c00000;
    font-size: 0.875rem;
    font-weight: 900;
    flex-shrink: 0;
    margin-right: 2px;
}

/* ── Responsive Utilities & Mobile Drawer ─────────────────────── */
.sidebar-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(11, 17, 32, 0.65);
    backdrop-filter: blur(4px);
    z-index: 1035;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.sidebar-backdrop.show {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
        box-shadow: 0 0 35px rgba(0, 0, 0, 0.4);
    }
    .sidebar.show {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0 !important;
        padding-bottom: 75px; /* space for mobile bottom nav */
    }
}

/* ── Desktop Sidebar Toggle (Hide / Show) ─────────────────────── */
@media (min-width: 992px) {
    .sidebar {
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .main-content {
        transition: margin-left 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    body.sidebar-collapsed .sidebar {
        transform: translateX(-100%);
    }
    body.sidebar-collapsed .main-content {
        margin-left: 0 !important;
    }
}

/* ── Mobile Bottom Navigation ─────────────────────────────────── */
.mobile-bottom-nav {
    display: none;
}

@media (max-width: 991.98px) {
    .mobile-bottom-nav {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: 64px;
        background: rgba(11, 17, 32, 0.96);
        backdrop-filter: blur(16px);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 1030;
        align-items: center;
        justify-content: space-around;
        padding: 0 0.5rem;
    }

    .mobile-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: #94A3B8;
        text-decoration: none;
        font-size: 0.6875rem;
        font-weight: 500;
        gap: 2px;
        padding: 6px 12px;
        border-radius: 10px;
        transition: all 0.2s ease;
    }

    .mobile-nav-item i {
        font-size: 1.25rem;
        line-height: 1;
    }

    .mobile-nav-item.active, .mobile-nav-item:hover {
        color: #38BDF8;
        background: rgba(56, 189, 248, 0.1);
    }

    .mobile-nav-item.fab-center {
        margin-top: -24px;
        background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
        color: #FFFFFF;
        width: 48px;
        height: 48px;
        border-radius: 50%;
        box-shadow: 0 8px 16px rgba(79, 70, 229, 0.45);
        border: 3px solid #0B1120;
    }

    .mobile-nav-item.fab-center i {
        font-size: 1.35rem;
    }
}

/* ── Glassmorphic Surfaces ─────────────────────────────────────── */
.glass-panel {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--radius-lg);
}

.glass-card-dark {
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    color: #F8FAFC;
}

.glass-pill {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 9999px;
    padding: 0.35rem 0.85rem;
    font-size: 0.75rem;
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

/* ── Live Pulse Indicators ─────────────────────────────────────── */
.pulse-indicator {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.pulse-indicator::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    animation: pulseGlow 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.pulse-live {
    background-color: #10B981;
}
.pulse-live::after {
    background-color: rgba(16, 185, 129, 0.6);
}

.pulse-warning {
    background-color: #F59E0B;
}
.pulse-warning::after {
    background-color: rgba(245, 158, 11, 0.6);
}

.pulse-critical {
    background-color: #EF4444;
}
.pulse-critical::after {
    background-color: rgba(239, 68, 68, 0.6);
}

@keyframes pulseGlow {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    70% {
        transform: scale(2.6);
        opacity: 0;
    }
    100% {
        transform: scale(2.6);
        opacity: 0;
    }
}

/* ── Spatial Facility Unit Grid ────────────────────────────────── */
.spatial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 0.75rem;
}

.spatial-unit-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.875rem;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.spatial-unit-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.spatial-unit-card.unit-active {
    border-left: 3px solid var(--success);
}
.spatial-unit-card.unit-service {
    border-left: 3px solid var(--warning);
    background: #FFFDF5;
}
.spatial-unit-card.unit-critical {
    border-left: 3px solid var(--danger);
    background: #FFF5F5;
}

.spatial-unit-id {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text-primary);
    line-height: 1.1;
}

.spatial-unit-tenant {
    font-size: 0.6875rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Spatial Interactive Preview Map ───────────────────────────── */
.spatial-map-wrapper {
    background: #0B1120;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    padding: 1.5rem;
    overflow: hidden;
}

.spatial-map-glow {
    position: absolute;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.22) 0%, rgba(6, 182, 212, 0.08) 50%, transparent 70%);
    top: -50px;
    right: -50px;
    filter: blur(40px);
    pointer-events: none;
}

/* ── Modern Hero & Ambient Mesh ───────────────────────────────── */
.theme-hero-section {
    background: linear-gradient(135deg, #0B1120 0%, #0F172A 40%, #1E1B4B 100%);
    position: relative;
    overflow: hidden;
    color: #FFFFFF;
    border-radius: var(--radius-xl);
}

.theme-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 24px 24px, 48px 48px;
    opacity: 0.6;
    pointer-events: none;
}

/* ── Custom Theme Buttons ─────────────────────────────────────── */
.btn-gradient-primary {
    background: linear-gradient(135deg, #4F46E5 0%, #4338CA 100%);
    color: #FFFFFF;
    border: none;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.35);
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-gradient-primary:hover {
    background: linear-gradient(135deg, #4338CA 0%, #3730A3 100%);
    box-shadow: 0 6px 18px rgba(79, 70, 229, 0.5);
    transform: translateY(-1px);
    color: #FFFFFF;
}

.btn-gradient-cyan {
    background: linear-gradient(135deg, #06B6D4 0%, #0EA5E9 100%);
    color: #FFFFFF;
    border: none;
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.35);
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-gradient-cyan:hover {
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(6, 182, 212, 0.5);
}

/* ── Modern SLA Ring Gauge ─────────────────────────────────────── */
.sla-gauge-card {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
}

.sla-circle-stat {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    flex-shrink: 0;
}

/* ── Modern Modal System & Elevation ────────────────────────────── */
.modal {
    z-index: 1055 !important;
}

.modal-backdrop {
    z-index: 1050 !important;
    background-color: rgba(15, 23, 42, 0.6) !important;
    backdrop-filter: blur(4px) !important;
}

.modal-dialog {
    z-index: 1060 !important;
    margin: 1.75rem auto;
}

.modal-content {
    background-color: #FFFFFF !important;
    background: #FFFFFF !important;
    border: 1px solid rgba(226, 232, 240, 0.9) !important;
    border-radius: 14px !important;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.05) !important;
    overflow: hidden !important;
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    pointer-events: auto !important;
}

.modal-header {
    background-color: #F8FAFC !important;
    border-bottom: 1px solid #E2E8F0 !important;
    padding: 1rem 1.25rem !important;
}

.modal-header .btn-close {
    padding: 0.5rem !important;
    margin: -0.25rem -0.25rem -0.25rem auto !important;
}

.modal-body {
    background-color: #FFFFFF !important;
    padding: 1.25rem !important;
}

.modal-footer {
    background-color: #F8FAFC !important;
    border-top: 1px solid #E2E8F0 !important;
    padding: 0.875rem 1.25rem !important;
}

/* ── DateRangePicker Custom Styling ───────────────────────────────── */
.daterangepicker {
    font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    z-index: 10000;
}
.daterangepicker .calendar-table {
    border: none;
    background: transparent;
}
.daterangepicker td.active, .daterangepicker td.active:hover {
    background-color: #4F46E5 !important;
    border-radius: 6px;
}
.daterangepicker td.in-range {
    background-color: #EEF2FF !important;
    color: #4338CA !important;
}
.daterangepicker .ranges li.active {
    background-color: #4F46E5 !important;
}
.daterangepicker .ranges li:hover {
    background-color: #F1F5F9;
}
.daterangepicker .btn-primary {
    background-color: #4F46E5 !important;
    border-color: #4F46E5 !important;
    border-radius: 6px;
}
.daterangepicker select.monthselect, .daterangepicker select.yearselect {
    padding: 2px 6px;
    border: 1px solid #CBD5E1;
    border-radius: 4px;
    font-size: 12px;
}

/* ── Filter Apply Button Styling ───────────────────────────── */
.btn-apply-filter {
    background: linear-gradient(135deg, #4F46E5 0%, #4338CA 100%);
    color: #ffffff !important;
    border: 1px solid rgba(79, 70, 229, 0.8) !important;
    font-weight: 600;
    font-size: 0.8125rem;
    padding: 0.35rem 0.9rem;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    box-shadow: 0 1px 3px rgba(79, 70, 229, 0.28), 0 1px 2px rgba(0, 0, 0, 0.06);
    transition: all 0.18s ease-in-out;
    letter-spacing: 0.01em;
    cursor: pointer;
    line-height: 1.25;
    white-space: nowrap;
}

.btn-apply-filter:hover {
    background: linear-gradient(135deg, #4338CA 0%, #3730A3 100%);
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.38);
    transform: translateY(-1px);
}

.btn-apply-filter:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(79, 70, 229, 0.2);
}

.btn-apply-filter:focus {
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.25);
    outline: none;
}