/* Dark mode overrides — light mode uses Bootstrap defaults */
html[data-theme="dark"] {
    --bg-body: #1a1a2e;
    --bg-card: #16213e;
    --bg-card-header: #0f3460;
    --bg-input: #1e2a3a;
    --bg-dropdown: #16213e;
    --bg-table-stripe: #1e2a3a;
    --bg-footer: #111120;
    --text-primary: #e0e0e0;
    --text-muted: #a0a0b0;
    --border-color: #2e3a4e;
}

html[data-theme="dark"] body {
    background-color: var(--bg-body);
    color: var(--text-primary);
}

html[data-theme="dark"] .card {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
}

html[data-theme="dark"] .card-header {
    background-color: var(--bg-card-header);
    border-color: var(--border-color);
    color: var(--text-primary);
}

html[data-theme="dark"] .card-footer {
    background-color: var(--bg-card);
    border-color: var(--border-color);
}

html[data-theme="dark"] .table {
    color: var(--text-primary);
}

html[data-theme="dark"] .table td,
html[data-theme="dark"] .table th {
    border-color: var(--border-color);
}

html[data-theme="dark"] .table-striped tbody tr:nth-of-type(odd) {
    background-color: var(--bg-table-stripe);
}

html[data-theme="dark"] .table-hover tbody tr:hover {
    background-color: #243040;
    color: var(--text-primary);
}

html[data-theme="dark"] .table thead th {
    border-color: var(--border-color);
}

html[data-theme="dark"] .form-control {
    background-color: var(--bg-input);
    border-color: var(--border-color);
    color: var(--text-primary);
}

html[data-theme="dark"] .form-control:focus {
    background-color: var(--bg-input);
    border-color: #4a6fa5;
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(74, 111, 165, 0.25);
}

html[data-theme="dark"] .form-control::placeholder {
    color: var(--text-muted);
}

html[data-theme="dark"] .form-control:disabled,
html[data-theme="dark"] .form-control[readonly] {
    background-color: #141e2e;
    color: var(--text-muted);
}

html[data-theme="dark"] .dropdown-menu {
    background-color: var(--bg-dropdown);
    border-color: var(--border-color);
}

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

html[data-theme="dark"] .dropdown-item:hover,
html[data-theme="dark"] .dropdown-item:focus {
    background-color: #243040;
    color: var(--text-primary);
}

html[data-theme="dark"] .dropdown-divider {
    border-color: var(--border-color);
}

html[data-theme="dark"] .bg-light {
    background-color: var(--bg-footer) !important;
    color: var(--text-primary);
}

html[data-theme="dark"] footer.footer {
    background-color: var(--bg-footer) !important;
    color: var(--text-muted);
}

html[data-theme="dark"] footer.footer a {
    color: #8ab4d4;
}

html[data-theme="dark"] .text-muted {
    color: var(--text-muted) !important;
}

html[data-theme="dark"] .alert-info {
    background-color: #1a3a5c;
    border-color: #2a5a8c;
    color: #9ec8f0;
}

html[data-theme="dark"] .alert-danger {
    background-color: #3c1a1a;
    border-color: #6c2a2a;
    color: #f09e9e;
}

html[data-theme="dark"] .alert-success {
    background-color: #1a3c1a;
    border-color: #2a6c2a;
    color: #9ef09e;
}

html[data-theme="dark"] .alert-warning {
    background-color: #3c2e1a;
    border-color: #6c4a2a;
    color: #f0c89e;
}

html[data-theme="dark"] .badge-secondary {
    background-color: #3a4a5a;
}

html[data-theme="dark"] .list-group-item {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
}

html[data-theme="dark"] .list-group-item-action:hover {
    background-color: #243040;
    color: var(--text-primary);
}

html[data-theme="dark"] .modal-content {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
}

html[data-theme="dark"] .modal-header {
    border-color: var(--border-color);
}

html[data-theme="dark"] .modal-footer {
    border-color: var(--border-color);
}

html[data-theme="dark"] .close {
    color: var(--text-primary);
}

html[data-theme="dark"] pre {
    color: #e0e0e0 !important;
    background-color: transparent;
}

html[data-theme="dark"] hr {
    border-color: var(--border-color);
}

html[data-theme="dark"] a {
    color: #8ab4d4;
}

html[data-theme="dark"] a:hover {
    color: #b0d0f0;
}

/* Theme toggle button styling */
#theme-toggle {
    padding: 0.5rem 0.75rem;
    line-height: 1;
    font-size: 1rem;
}