/* Theme Variables */
:root {
    /* Light mode (default) colors */
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --success-color: #4CAF50;
    --danger-color: #f44336;
    --dark-color: #2c3e50;
    --light-color: #f8f9fa;

    /* Light mode specific - Clean, professional light theme */
    --bg-gradient-start: #f5f7fa;
    --bg-gradient-end: #e8ecf1;
    --navbar-bg: rgba(255, 255, 255, 0.95);
    --navbar-border: rgba(0, 0, 0, 0.08);
    --card-bg: rgba(255, 255, 255, 0.95);
    --card-border: rgba(0, 0, 0, 0.1);
    --text-color: #2c3e50;
    --text-secondary: #5a6c7d;
    --form-bg: rgba(255, 255, 255, 0.9);
    --form-border: rgba(0, 0, 0, 0.15);
    --form-focus-bg: rgba(255, 255, 255, 1);
    --form-placeholder: #9ca3af;
    --footer-bg: rgba(255, 255, 255, 0.8);
    --footer-text: #5a6c7d;
    --scrollbar-track: rgba(0, 0, 0, 0.05);
    --scrollbar-thumb: rgba(0, 0, 0, 0.2);
    --scrollbar-thumb-hover: rgba(0, 0, 0, 0.3);
    --alert-bg: rgba(255, 255, 255, 0.95);
    --alert-border: rgba(0, 0, 0, 0.1);
}

/* Inline form helper class for language switcher */
.language-switch-form {
    display: inline;
}

/* Card label heading - semantic h3 with small font size for summary cards */
.card-label {
    font-size: 0.875rem;
}

/* Dark mode colors */
[data-theme="dark"] {
    --bg-gradient-start: #1a1a2e;
    --bg-gradient-end: #16213e;
    --navbar-bg: rgba(0, 0, 0, 0.3);
    --navbar-border: rgba(160, 160, 160, 0.15);
    --card-bg: rgba(0, 0, 0, 0.3);
    --card-border: rgba(160, 160, 160, 0.15);
    --text-color: #b0b0b0;
    --text-secondary: rgba(176, 176, 176, 0.8);
    --form-bg: rgba(0, 0, 0, 0.3);
    --form-border: rgba(160, 160, 160, 0.25);
    --form-focus-bg: rgba(0, 0, 0, 0.4);
    --form-placeholder: rgba(160, 160, 160, 0.5);
    --footer-bg: rgba(0, 0, 0, 0.3);
    --footer-text: rgba(160, 160, 160, 0.6);
    --scrollbar-track: rgba(0, 0, 0, 0.3);
    --scrollbar-thumb: rgba(128, 128, 128, 0.3);
    --scrollbar-thumb-hover: rgba(160, 160, 160, 0.5);
    --alert-bg: rgba(0, 0, 0, 0.3);
    --alert-border: rgba(160, 160, 160, 0.15);
}

/* Apply theme variables */
body {
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--text-color);
    transition: background 0.3s ease, color 0.3s ease;
}

.navbar {
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    background: var(--navbar-bg) !important;
    border-bottom: 1px solid var(--navbar-border);
}

.navbar-brand {
    font-weight: bold;
    color: var(--text-color) !important;
}

.navbar-nav .nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500;
}

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

.card {
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px);
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    transition: background 0.3s ease, border-color 0.3s ease;
}

.card-header {
    background: var(--card-bg);
    border-bottom: 1px solid var(--card-border);
    color: var(--text-color);
    font-weight: 600;
}

.card-body {
    color: var(--text-color);
}

.form-control {
    background: var(--form-bg);
    border: 1px solid var(--form-border);
    color: var(--text-color);
    transition: background 0.3s ease, border-color 0.3s ease;
}

.form-control:focus {
    background: var(--form-focus-bg);
    border-color: var(--form-border);
    color: var(--text-color);
}

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

.form-label {
    color: var(--text-color);
}

.footer {
    background: var(--footer-bg);
    color: var(--footer-text);
    transition: background 0.3s ease, color 0.3s ease;
}

.alert {
    background: var(--alert-bg);
    border: 1px solid var(--alert-border);
    color: var(--text-color);
}

.text-link {
    color: var(--text-secondary);
}

/* Scrollbar styling */
::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
}

::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
}

/* Theme toggle button styling */
.theme-toggle-btn {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--text-color);
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.theme-toggle-btn:hover {
    background: var(--form-focus-bg);
    transform: translateY(-2px);
}

.theme-toggle-btn i {
    font-size: 1.1rem;
}

/* Dark mode specific adjustments */
[data-theme="dark"] .btn-outline-light {
    border-color: rgba(160, 160, 160, 0.3);
    color: rgba(176, 176, 176, 0.9);
}

[data-theme="dark"] .btn-outline-light:hover {
    background-color: rgba(160, 160, 160, 0.15);
    border-color: rgba(176, 176, 176, 0.5);
}

[data-theme="dark"] .dropdown-menu {
    background-color: rgba(26, 26, 46, 0.95) !important;
    border-color: rgba(160, 160, 160, 0.25) !important;
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .dropdown-item {
    color: #b0b0b0 !important;
    background-color: transparent !important;
    transition: all 0.2s ease;
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus {
    background-color: rgba(102, 126, 234, 0.3) !important;
    color: #d0d0d0 !important;
}

[data-theme="dark"] .dropdown-item.active,
[data-theme="dark"] .dropdown-item:active {
    background-color: rgba(102, 126, 234, 0.5) !important;
    color: #d0d0d0 !important;
}

[data-theme="dark"] .dropdown-divider {
    border-color: rgba(160, 160, 160, 0.2) !important;
}

/* Ensure language dropdown buttons inherit dropdown-item styles */
[data-theme="dark"] .dropdown-item button,
[data-theme="dark"] .dropdown-menu button.dropdown-item {
    color: #b0b0b0 !important;
    background-color: transparent !important;
    border: none;
    width: 100%;
    text-align: left;
    padding: 0.5rem 1rem;
}

[data-theme="dark"] .dropdown-item button:hover,
[data-theme="dark"] .dropdown-menu button.dropdown-item:hover {
    background-color: rgba(102, 126, 234, 0.3) !important;
    color: #d0d0d0 !important;
}

/* High specificity dropdown fix for dark mode - language selector */
[data-theme="dark"] .navbar .dropdown-menu,
[data-theme="dark"] #languageDropdown + .dropdown-menu {
    background-color: rgba(26, 26, 46, 0.95) !important;
    border: 1px solid rgba(160, 160, 160, 0.25) !important;
}

[data-theme="dark"] .navbar .dropdown-item,
[data-theme="dark"] #languageDropdown + .dropdown-menu .dropdown-item,
[data-theme="dark"] #languageDropdown + .dropdown-menu button {
    color: #b0b0b0 !important;
    background-color: transparent !important;
}

/* Light mode specific adjustments */
:root .navbar-brand {
    color: var(--primary-color) !important;
    font-weight: bold;
}

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

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

:root .dropdown-menu {
    background-color: white !important;
    border-color: var(--card-border) !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1) !important;
}

:root .dropdown-item {
    color: var(--text-color) !important;
    background-color: transparent !important;
}

:root .dropdown-item:hover {
    background-color: rgba(102, 126, 234, 0.1) !important;
    color: var(--primary-color) !important;
}

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

/* Ensure language dropdown buttons inherit dropdown-item styles in light mode */
:root .dropdown-item button,
:root .dropdown-menu button.dropdown-item {
    color: var(--text-color) !important;
    background-color: transparent !important;
    border: none;
    width: 100%;
    text-align: left;
    padding: 0.5rem 1rem;
}

:root .dropdown-item button:hover,
:root .dropdown-menu button.dropdown-item:hover {
    background-color: rgba(102, 126, 234, 0.1) !important;
    color: var(--primary-color) !important;
}

/* High specificity dropdown fix for light mode - language selector */
:root .navbar .dropdown-menu,
:root #languageDropdown + .dropdown-menu {
    background-color: white !important;
    border: 1px solid var(--card-border) !important;
}

:root .navbar .dropdown-item,
:root #languageDropdown + .dropdown-menu .dropdown-item,
:root #languageDropdown + .dropdown-menu button {
    color: var(--text-color) !important;
    background-color: transparent !important;
}

:root .btn-outline-light {
    border-color: var(--card-border);
    color: var(--text-color);
    background: white;
}

:root .btn-outline-light:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

[data-theme="dark"] .dropdown-item.active {
    background-color: var(--primary-color);
}

/* Ensure smooth transitions on all theme-affected elements */
* {
    transition-property: background-color, border-color, color;
    transition-duration: 0.3s;
    transition-timing-function: ease;
}

/* Prevent transition on page load */
.no-transition * {
    transition: none !important;
}

/* Table Styling */
.table {
    color: var(--text-color);
    border-color: var(--card-border);
    background-color: transparent;
}

.table thead th {
    background: var(--form-bg);
    border-color: var(--card-border);
    color: var(--text-color);
}

.table tbody td {
    border-color: var(--card-border);
    color: var(--text-color);
    background-color: transparent;
}

.table-hover tbody tr:hover {
    background-color: var(--form-focus-bg);
    color: var(--text-color);
}

/* Table footer styling - works in both light and dark modes */
.table-footer {
    background-color: var(--form-bg) !important;
    border-top: 2px solid var(--card-border) !important;
}

.table-footer td {
    background-color: var(--form-bg) !important;
    color: var(--text-color) !important;
}

/* Remove striped table effect - use uniform background */
.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: transparent;
    color: var(--text-color);
}

.table-striped > tbody > tr:nth-of-type(even) > * {
    background-color: transparent;
    color: var(--text-color);
}

/* DataTables specific styling */
.dataTables_wrapper {
    color: var(--text-color);
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
    color: var(--text-color);
}

.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
    background: var(--form-bg);
    border: 1px solid var(--form-border);
    color: var(--text-color);
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    color: var(--text-color) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--form-focus-bg) !important;
    border-color: var(--card-border) !important;
}

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

/* Table container backgrounds */
.table-container,
.table-responsive {
    background: var(--card-bg) !important;
    border-radius: 8px;
}

/* Stat cards and white backgrounds */
.stat-card,
.price-chart {
    background: var(--card-bg) !important;
    border: 1px solid var(--card-border);
    color: var(--text-color);
}

.stat-card h6 {
    color: var(--text-secondary);
    font-size: 1.15rem;
    font-weight: 600;
}

.stat-card .value {
    color: var(--text-color);
    font-size: 1.2rem;
}

/* Metric items for multi-metric stat cards */
.stat-card .metric-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    font-size: 1.05rem;
}

.stat-card .metric-item:not(:last-child) {
    border-bottom: 1px solid var(--card-border);
}

.stat-card .metric-label {
    color: var(--text-secondary);
    font-size: 1rem;
}

.stat-card .metric-value {
    color: var(--text-color);
    font-weight: 600;
    font-size: 1.1rem;
}

/* Chart.js canvas backgrounds */
canvas {
    background: transparent !important;
}

/* Override hardcoded white backgrounds */
[style*="background: white"],
[style*="background-color: white"],
[style*="background:white"],
[style*="background-color:white"] {
    background: var(--card-bg) !important;
}

/* Badge styling for dark mode */
[data-theme="dark"] .badge {
    border: 1px solid rgba(160, 160, 160, 0.25);
}

[data-theme="dark"] .badge.bg-success {
    background-color: rgba(76, 175, 80, 0.25) !important;
    color: #81c784 !important;
    border-color: rgba(76, 175, 80, 0.4);
}

[data-theme="dark"] .badge.bg-danger {
    background-color: rgba(244, 67, 54, 0.25) !important;
    color: #e57373 !important;
    border-color: rgba(244, 67, 54, 0.4);
}

[data-theme="dark"] .badge.bg-warning {
    background-color: rgba(255, 193, 7, 0.25) !important;
    color: #ffd54f !important;
    border-color: rgba(255, 193, 7, 0.4);
}

[data-theme="dark"] .badge.bg-primary {
    background-color: rgba(102, 126, 234, 0.25) !important;
    color: #8fa3f3 !important;
    border-color: rgba(102, 126, 234, 0.4);
}

[data-theme="dark"] .badge.bg-secondary {
    background-color: rgba(108, 117, 125, 0.25) !important;
    color: #adb5bd !important;
    border-color: rgba(108, 117, 125, 0.4);
}

[data-theme="dark"] .badge.bg-info {
    background-color: rgba(13, 202, 240, 0.25) !important;
    color: #63d4f0 !important;
    border-color: rgba(13, 202, 240, 0.4);
}

/* Badge styling for light mode */
:root .badge.bg-success {
    background-color: var(--success-color) !important;
}

:root .badge.bg-warning {
    background-color: #ffc107 !important;
    color: #000 !important;
}

:root .badge.bg-danger {
    background-color: var(--danger-color) !important;
}

/* Link colors in tables */
.table a {
    color: var(--primary-color);
    text-decoration: none;
}

.table a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* Progress bars */
.progress {
    background-color: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .progress {
    background-color: rgba(128, 128, 128, 0.15);
}

/* Alert link colors */
.alert a {
    color: var(--text-color);
    text-decoration: underline;
}

/* Text muted color adjustment */
.text-muted {
    color: var(--text-secondary) !important;
}

/* Input groups */
.input-group-text {
    background: var(--form-bg);
    border-color: var(--form-border);
    color: var(--text-color);
}

/* Pagination */
.pagination .page-link {
    background: var(--card-bg);
    border-color: var(--card-border);
    color: var(--text-color);
}

.pagination .page-link:hover {
    background: var(--form-focus-bg);
    border-color: var(--card-border);
    color: var(--text-color);
}

.pagination .page-item.active .page-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.pagination .page-item.disabled .page-link {
    background: var(--form-bg);
    border-color: var(--card-border);
    color: var(--form-placeholder);
}

/* List group items */
.list-group-item {
    background: var(--card-bg);
    border-color: var(--card-border);
    color: var(--text-color);
}

.list-group-item:hover {
    background: var(--form-focus-bg);
}

/* Modal styling */
.modal-content {
    background: var(--card-bg);
    border-color: var(--card-border);
    color: var(--text-color);
}

.modal-header {
    border-bottom-color: var(--card-border);
}

.modal-footer {
    border-top-color: var(--card-border);
}



/* Select elements */
select.form-select {
    background: var(--form-bg);
    border-color: var(--form-border);
    color: var(--text-color);
}

select.form-select:focus {
    background: var(--form-focus-bg);
    border-color: var(--form-border);
    color: var(--text-color);
}

/* Dark mode specific DataTables fixes */
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button.disabled {
    color: var(--form-placeholder) !important;
}

/* Ensure text in cards remains visible */
[data-theme="dark"] .card-title,
[data-theme="dark"] .card-text {
    color: var(--text-color);
}

/* HR separator */
hr {
    border-color: var(--card-border);
    opacity: 0.5;
}

/* Tooltips - ensure they're readable */
.tooltip-inner {
    background: var(--dark-color);
    color: white;
}

[data-theme="dark"] .tooltip-inner {
    background: rgba(60, 60, 60, 0.95);
    color: #c0c0c0;
}



/* Fund detail page specific overrides */
.fund-header {
    background: var(--card-bg) !important;
    color: var(--text-color) !important;
    border: 1px solid var(--card-border);
}

/* Light mode fund header - subtle gradient */
:root .fund-header {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.08) 0%, rgba(118, 75, 162, 0.08) 100%) !important;
    border: 1px solid rgba(102, 126, 234, 0.2);
}

[data-theme="dark"] .fund-header {
    background: rgba(0, 0, 0, 0.4) !important;
}

/* Button overrides for light mode */
:root .btn-light {
    background: white !important;
    border-color: var(--card-border) !important;
    color: var(--text-color) !important;
}

:root .btn-light:hover {
    background: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: white !important;
}

:root .btn-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color)) !important;
    border: none !important;
    color: white !important;
}

:root .btn-primary:hover {
    opacity: 0.9;
}

/* Button overrides for dark mode */
[data-theme="dark"] .btn-light {
    background: rgba(128, 128, 128, 0.15) !important;
    border-color: rgba(160, 160, 160, 0.25) !important;
    color: rgba(176, 176, 176, 0.9) !important;
}

[data-theme="dark"] .btn-light:hover {
    background: rgba(160, 160, 160, 0.25) !important;
    border-color: rgba(176, 176, 176, 0.35) !important;
    color: #c0c0c0 !important;
}

[data-theme="dark"] .btn-primary {
    background: rgba(102, 126, 234, 0.3) !important;
    border-color: rgba(102, 126, 234, 0.5) !important;
}

[data-theme="dark"] .btn-primary:hover {
    background: rgba(102, 126, 234, 0.5) !important;
    border-color: rgba(102, 126, 234, 0.7) !important;
}

/* Badge overrides for fund header */
[data-theme="dark"] .badge.bg-light {
    background: rgba(128, 128, 128, 0.25) !important;
    color: rgba(176, 176, 176, 0.9) !important;
}

[data-theme="dark"] .badge.text-dark {
    color: rgba(176, 176, 176, 0.9) !important;
}

/* Heading colors in dark mode */
[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
    color: var(--text-color);
}

/* Inactive fund styling - Light mode (default from template) */
.fund-inactive {
    background-color: #f8f9fa !important;
    color: #6c757d !important;
    opacity: 0.7;
}

.fund-inactive .badge {
    background-color: #e9ecef !important;
    color: #6c757d !important;
}

/* Inactive fund styling - Dark mode */
[data-theme="dark"] .fund-inactive {
    background-color: rgba(80, 80, 80, 0.1) !important;
    color: rgba(144, 144, 144, 0.6) !important;
    opacity: 1;
}

[data-theme="dark"] .fund-inactive .badge {
    background-color: rgba(128, 128, 128, 0.2) !important;
    color: rgba(160, 160, 160, 0.7) !important;
}

[data-theme="dark"] .fund-inactive .text-muted {
    color: rgba(144, 144, 144, 0.5) !important;
}

/* Ensure no white backgrounds in dark mode tables */
[data-theme="dark"] .table,
[data-theme="dark"] .table tbody,
[data-theme="dark"] .table tbody tr,
[data-theme="dark"] .table tbody td {
    background-color: transparent !important;
}

[data-theme="dark"] .table-responsive,
[data-theme="dark"] .table-container {
    background-color: var(--card-bg) !important;
}

/* Fund list hover effect */
.hover-bg-light:hover {
    background-color: rgba(102, 126, 234, 0.08) !important;
    transition: background-color 0.2s ease;
}

[data-theme="dark"] .hover-bg-light:hover {
    background-color: rgba(102, 126, 234, 0.15) !important;
}

/* Fund link text color - matches body text color */
.fund-link {
    color: var(--text-color) !important;
}

.fund-link:hover {
    color: var(--text-color) !important;
}