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

/* ==========================================================================
   THEME DESIGN SYSTEM (LIGHT & DARK MODES)
   ========================================================================== */

:root, [data-theme="light"] {
    --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --bg-body: #F1F5F9;
    --header-bg: rgba(255, 255, 255, 0.95);
    --header-border: #E2E8F0;
    --card-bg: #FFFFFF;
    --card-header-bg: #F8FAFC;
    --card-border: #E2E8F0;
    --card-shadow: 0 4px 16px rgba(15, 23, 42, 0.05);
    --card-shadow-hover: 0 12px 28px rgba(15, 23, 42, 0.1);
    --text-main: #0F172A;
    --text-title: #0F172A;
    --text-muted: #64748B;
    --table-header-bg: #1E293B;
    --table-header-text: #FFFFFF;
    --table-border: #E2E8F0;
    --table-row-hover: #EEF2FF;
    --input-bg: #FFFFFF;
    --input-border: #CBD5E1;
    --input-text: #0F172A;
    --input-placeholder: #94A3B8;
    --stat-card-bg: #FFFFFF;
    --stat-card-border: #E2E8F0;
    --dropdown-bg: #FFFFFF;
    --dropdown-border: #E2E8F0;
    --dropdown-hover: #F1F5F9;
    --border-color: #E2E8F0;
    
    --primary-color: #4F46E5;
    --primary-hover: #4338CA;
    --success-color: #059669;
    --warning-color: #D97706;
    --danger-color: #DC2626;
    --info-color: #0284C7;
    --border-radius: 14px;
}

[data-theme="dark"] {
    --bg-body: #090D16;
    --header-bg: rgba(17, 24, 39, 0.95);
    --header-border: rgba(255, 255, 255, 0.08);
    --card-bg: #111827;
    --card-header-bg: #162032;
    --card-border: rgba(255, 255, 255, 0.09);
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    --card-shadow-hover: 0 12px 32px rgba(0, 0, 0, 0.6);
    --text-main: #F1F5F9;
    --text-title: #FFFFFF;
    --text-muted: #94A3B8;
    --table-header-bg: #0B0F19;
    --table-header-text: #F8FAFC;
    --table-border: rgba(255, 255, 255, 0.08);
    --table-row-hover: rgba(99, 102, 241, 0.12);
    --input-bg: #162032;
    --input-border: rgba(255, 255, 255, 0.15);
    --input-text: #F8FAFC;
    --input-placeholder: #64748B;
    --stat-card-bg: #111827;
    --stat-card-border: rgba(255, 255, 255, 0.09);
    --dropdown-bg: #111827;
    --dropdown-border: rgba(255, 255, 255, 0.1);
    --dropdown-hover: #1E293B;
    --border-color: rgba(255, 255, 255, 0.08);
    
    --primary-color: #6366F1;
    --primary-hover: #4F46E5;
}

body {
    font-family: var(--font-primary) !important;
    background-color: var(--bg-body) !important;
    color: var(--text-main) !important;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Clear & Sharp Typography */
h1, h2, h3, h4, h5, h6, .card-title {
    color: var(--text-title) !important;
    font-weight: 800 !important;
    letter-spacing: -0.02em;
}

p, span, div, td, th, label {
    color: var(--text-main);
}

.text-muted {
    color: var(--text-muted) !important;
    font-weight: 600;
}

.text-dark {
    color: var(--text-title) !important;
}

.bg-light {
    background-color: var(--card-header-bg) !important;
}

.border, .border-bottom, .border-top, .border-left, .border-right {
    border-color: var(--border-color) !important;
}

code {
    background-color: rgba(99, 102, 241, 0.12) !important;
    color: var(--primary-color) !important;
    padding: 3px 8px !important;
    border-radius: 6px !important;
    font-size: 0.9em !important;
    font-weight: 700 !important;
}

[data-theme="dark"] code {
    background-color: rgba(56, 189, 248, 0.15) !important;
    color: #38BDF8 !important;
}

/* Table body and row styles */
.table tbody th {
    color: var(--text-title) !important;
    font-weight: 700 !important;
    font-size: 0.925rem !important;
    border-color: var(--table-border) !important;
    background-color: transparent !important;
}

.table tbody td {
    color: var(--text-main) !important;
    font-weight: 600 !important;
    border-color: var(--table-border) !important;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(15, 23, 42, 0.02) !important;
}

[data-theme="dark"] .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(255, 255, 255, 0.03) !important;
}

/* Neoclassic Modern Sidebar Styling */
.sidebar, .sidebar.sidebar-style-2, .sidebar[data-background-color="dark"] {
    background: #0B0F19 !important;
    border-right: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 4px 0 28px rgba(0, 0, 0, 0.35) !important;
}

.sidebar .sidebar-wrapper {
    padding-top: 15px !important;
}

.sidebar .nav-section {
    margin-top: 1.25rem !important;
    margin-bottom: 0.4rem !important;
    padding: 0 1.25rem !important;
}

.sidebar .text-section {
    color: #818CF8 !important;
    font-size: 0.75rem !important;
    font-weight: 800 !important;
    letter-spacing: 0.12em !important;
    text-transform: uppercase !important;
    margin-bottom: 0 !important;
    opacity: 0.95 !important;
}

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item > a,
.sidebar .nav > .nav-item > a {
    color: #F8FAFC !important;
    border-radius: 12px !important;
    margin: 6px 14px !important;
    padding: 12px 18px !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    letter-spacing: 0.015em !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: flex !important;
    align-items: center !important;
    text-decoration: none !important;
}

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item > a p,
.sidebar .nav > .nav-item > a p {
    color: #F8FAFC !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    margin-bottom: 0 !important;
    letter-spacing: 0.015em !important;
}

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item > a i,
.sidebar .nav > .nav-item > a i {
    font-size: 1.25rem !important;
    margin-right: 16px !important;
    width: 26px !important;
    text-align: center !important;
    transition: all 0.2s ease !important;
    display: inline-block !important;
}

/* Vibrant Icon Accents */
.text-cyan { color: #38BDF8 !important; }
.text-amber { color: #FBBF24 !important; }
.text-emerald { color: #34D399 !important; }
.text-indigo { color: #818CF8 !important; }
.text-sky { color: #60A5FA !important; }
.text-rose { color: #FB7185 !important; }
.text-teal { color: #2DD4BF !important; }
.text-violet { color: #C084FC !important; }

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item > a:hover,
.sidebar .nav > .nav-item > a:hover {
    background: rgba(255, 255, 255, 0.09) !important;
    color: #FFFFFF !important;
    transform: translateX(4px) !important;
}

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item > a:hover p,
.sidebar .nav > .nav-item > a:hover p {
    color: #FFFFFF !important;
}

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item > a:hover i,
.sidebar .nav > .nav-item > a:hover i {
    transform: scale(1.18) !important;
}

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item.active > a,
.sidebar .nav > .nav-item.active > a {
    background: linear-gradient(135deg, #4F46E5 0%, #3730A3 100%) !important;
    color: #FFFFFF !important;
    font-weight: 800 !important;
    box-shadow: 0 8px 24px -4px rgba(79, 70, 229, 0.5) !important;
}

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item.active > a p,
.sidebar .nav > .nav-item.active > a p {
    color: #FFFFFF !important;
    font-weight: 800 !important;
}

.sidebar.sidebar-style-2 .nav.nav-primary > .nav-item.active > a i,
.sidebar .nav > .nav-item.active > a i {
    color: #FFFFFF !important;
    font-size: 1.3rem !important;
}

/* Neoclassic Header & Logo */
.logo-header {
    background: #0B0F19 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}

.logo-header .navbar-brand {
    font-weight: 800 !important;
    letter-spacing: -0.02em;
    font-size: 1.25rem !important;
    color: #FFFFFF !important;
}

.main-header .navbar-header {
    background: var(--header-bg) !important;
    backdrop-filter: blur(12px) !important;
    border-bottom: 1px solid var(--header-border) !important;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04) !important;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

/* Main Panel & Inner Container */
.main-panel {
    background-color: var(--bg-body) !important;
    transition: background-color 0.3s ease;
}

.page-inner {
    padding: 2rem 2rem !important;
}

/* Cards & UI Panels */
.card {
    background: var(--card-bg) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: var(--border-radius) !important;
    box-shadow: var(--card-shadow) !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    margin-bottom: 1.75rem !important;
}

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

.card-header {
    background: var(--card-header-bg) !important;
    border-bottom: 1px solid var(--card-border) !important;
    padding: 1.25rem 1.5rem !important;
    border-radius: var(--border-radius) var(--border-radius) 0 0 !important;
}

.card-header.bg-light {
    background: var(--card-header-bg) !important;
}

.card-body {
    padding: 1.5rem !important;
    background: var(--card-bg) !important;
}

/* Ultra-Vibrant & High-Contrast Tables */
.table {
    color: var(--text-main) !important;
    margin-bottom: 0 !important;
    vertical-align: middle !important;
    border-color: var(--table-border) !important;
}

.table thead th {
    background-color: var(--table-header-bg) !important;
    color: var(--table-header-text) !important;
    font-size: 0.85rem !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.06em !important;
    border-bottom: 2px solid var(--table-border) !important;
    border-top: none !important;
    padding: 1rem 1.15rem !important;
}

.table tbody tr {
    transition: background-color 0.15s ease;
}

.table tbody tr:hover {
    background-color: var(--table-row-hover) !important;
}

.table td {
    padding: 1rem 1.15rem !important;
    border-color: var(--table-border) !important;
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    color: var(--text-main) !important;
}

.table strong {
    color: var(--text-title) !important;
    font-weight: 700 !important;
}

/* High-Contrast Solid Badges */
.badge {
    padding: 7px 14px !important;
    font-size: 0.8rem !important;
    font-weight: 700 !important;
    border-radius: 20px !important;
    letter-spacing: 0.03em;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.08);
}

.badge-primary {
    background-color: #4f46e5 !important;
    color: #ffffff !important;
}

.badge-info {
    background-color: #0284c7 !important;
    color: #ffffff !important;
}

.badge-success {
    background-color: #059669 !important;
    color: #ffffff !important;
}

.badge-warning {
    background-color: #d97706 !important;
    color: #ffffff !important;
}

.badge-danger {
    background-color: #dc2626 !important;
    color: #ffffff !important;
}

.badge-secondary {
    background-color: #475569 !important;
    color: #ffffff !important;
}

/* Solid & High-Contrast Buttons */
.btn {
    font-weight: 700 !important;
    font-size: 0.9rem !important;
    border-radius: 8px !important;
    padding: 0.6rem 1.25rem !important;
    transition: all 0.2s ease !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    letter-spacing: 0.01em;
}

.btn-sm {
    padding: 0.4rem 0.85rem !important;
    font-size: 0.825rem !important;
}

.btn-primary {
    background-color: #4f46e5 !important;
    border-color: #4f46e5 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.3) !important;
}

.btn-primary:hover {
    background-color: #4338ca !important;
    border-color: #4338ca !important;
    box-shadow: 0 6px 14px rgba(79, 70, 229, 0.4) !important;
}

.btn-success {
    background-color: #059669 !important;
    border-color: #059669 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 10px rgba(5, 150, 105, 0.3) !important;
}

.btn-success:hover {
    background-color: #047857 !important;
    border-color: #047857 !important;
}

.btn-warning {
    background-color: #d97706 !important;
    border-color: #d97706 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 10px rgba(217, 119, 6, 0.3) !important;
}

.btn-warning:hover {
    background-color: #b45309 !important;
    border-color: #b45309 !important;
}

.btn-danger {
    background-color: #dc2626 !important;
    border-color: #dc2626 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 10px rgba(220, 38, 38, 0.3) !important;
}

.btn-danger:hover {
    background-color: #b91c1c !important;
    border-color: #b91c1c !important;
}

.btn-info {
    background-color: #0284c7 !important;
    border-color: #0284c7 !important;
    color: #ffffff !important;
}

.btn-outline-secondary {
    color: var(--text-main) !important;
    border-color: var(--card-border) !important;
    background: var(--card-bg) !important;
}

.btn-outline-secondary:hover {
    background: var(--dropdown-hover) !important;
}

/* Forms & Inputs */
.form-control, .form-select {
    border-radius: 10px !important;
    border: 2px solid var(--input-border) !important;
    padding: 0.7rem 1rem !important;
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    color: var(--input-text) !important;
    background-color: var(--input-bg) !important;
    transition: all 0.2s ease !important;
}

.form-control::placeholder {
    color: var(--input-placeholder) !important;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2) !important;
    outline: none !important;
    color: var(--input-text) !important;
    background-color: var(--input-bg) !important;
}

label {
    font-weight: 700 !important;
    font-size: 0.9rem !important;
    color: var(--text-title) !important;
    margin-bottom: 8px !important;
}

/* Stat Widget Cards (High Impact) */
.stat-card {
    background: var(--stat-card-bg);
    border-radius: 14px;
    padding: 1.5rem;
    border: 1px solid var(--stat-card-border);
    box-shadow: var(--card-shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.2s ease;
    border-left: 6px solid #4f46e5;
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-shadow-hover);
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
}

.stat-icon.blue { background: #4f46e5; color: #ffffff; }
.stat-icon.emerald { background: #059669; color: #ffffff; }
.stat-icon.amber { background: #d97706; color: #ffffff; }
.stat-icon.rose { background: #dc2626; color: #ffffff; }

.stat-value {
    font-size: 1.85rem;
    font-weight: 900;
    color: var(--text-title);
    line-height: 1.1;
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Dropdown Menus */
.dropdown-menu {
    background-color: var(--dropdown-bg) !important;
    border: 1px solid var(--dropdown-border) !important;
    box-shadow: var(--card-shadow-hover) !important;
    border-radius: 14px !important;
}

.dropdown-item {
    color: var(--text-main) !important;
    font-weight: 600 !important;
    transition: background-color 0.15s ease;
}

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

.list-group-item {
    background-color: var(--card-bg) !important;
    border-color: var(--border-color) !important;
    color: var(--text-main) !important;
}

.list-group-item-action:hover {
    background-color: var(--dropdown-hover) !important;
}

/* SweetAlert Dark Mode Customization */
[data-theme="dark"] .swal2-popup,
[data-theme="dark"] .sweet-alert {
    background-color: #111827 !important;
    color: #F1F5F9 !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .swal2-title,
[data-theme="dark"] .sweet-alert h2 {
    color: #FFFFFF !important;
}

[data-theme="dark"] .swal2-html-container,
[data-theme="dark"] .sweet-alert p {
    color: #94A3B8 !important;
}

/* Theme Switcher Button Styling */
.theme-toggle-btn {
    background: rgba(99, 102, 241, 0.1);
    border: 1.5px solid rgba(99, 102, 241, 0.3);
    color: #4F46E5;
    border-radius: 50%;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.15rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
}

[data-theme="dark"] .theme-toggle-btn {
    background: rgba(251, 191, 36, 0.12);
    border-color: rgba(251, 191, 36, 0.4);
    color: #FBBF24;
}

.theme-toggle-btn:hover {
    transform: rotate(20deg) scale(1.08);
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.25);
}

[data-theme="dark"] .theme-toggle-btn:hover {
    box-shadow: 0 4px 14px rgba(251, 191, 36, 0.35);
}

/* ==========================================================================
   NEOCLASSIC ALERT DESIGN SYSTEM (LIGHT & DARK MODES)
   ========================================================================== */
.alert {
    border-radius: 14px !important;
    padding: 1rem 1.25rem !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
    border: 1px solid transparent !important;
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03) !important;
}

.alert i {
    font-size: 1.35rem !important;
    flex-shrink: 0 !important;
}

.alert-danger {
    background-color: #FEF2F2 !important;
    border-color: #FECACA !important;
    color: #991B1B !important;
}
.alert-danger i, .alert-danger strong {
    color: #B91C1C !important;
}

[data-theme="dark"] .alert-danger {
    background-color: rgba(239, 68, 68, 0.12) !important;
    border-color: rgba(239, 68, 68, 0.3) !important;
    color: #FCA5A5 !important;
}
[data-theme="dark"] .alert-danger i {
    color: #EF4444 !important;
}
[data-theme="dark"] .alert-danger strong {
    color: #FFFFFF !important;
}

.alert-warning {
    background-color: #FFFBEB !important;
    border-color: #FDE68A !important;
    color: #92400E !important;
}
.alert-warning i, .alert-warning strong {
    color: #B45309 !important;
}

[data-theme="dark"] .alert-warning {
    background-color: rgba(245, 158, 11, 0.12) !important;
    border-color: rgba(245, 158, 11, 0.3) !important;
    color: #FCD34D !important;
}
[data-theme="dark"] .alert-warning i {
    color: #F59E0B !important;
}
[data-theme="dark"] .alert-warning strong {
    color: #FFFFFF !important;
}

.alert-success {
    background-color: #ECFDF5 !important;
    border-color: #A7F3D0 !important;
    color: #065F46 !important;
}
.alert-success i, .alert-success strong {
    color: #047857 !important;
}

[data-theme="dark"] .alert-success {
    background-color: rgba(16, 185, 129, 0.12) !important;
    border-color: rgba(16, 185, 129, 0.3) !important;
    color: #6EE7B7 !important;
}
[data-theme="dark"] .alert-success i {
    color: #10B981 !important;
}
[data-theme="dark"] .alert-success strong {
    color: #FFFFFF !important;
}

.alert-info {
    background-color: #F0F9FF !important;
    border-color: #BAE6FD !important;
    color: #075985 !important;
}
.alert-info i, .alert-info strong {
    color: #0284C7 !important;
}

[data-theme="dark"] .alert-info {
    background-color: rgba(56, 189, 248, 0.12) !important;
    border-color: rgba(56, 189, 248, 0.3) !important;
    color: #7DD3FC !important;
}
[data-theme="dark"] .alert-info i {
    color: #38BDF8 !important;
}
[data-theme="dark"] .alert-info strong {
    color: #FFFFFF !important;
}