/**
 * MyCTOBot Dark Mode Theme
 * Comprehensive dark mode styling for Bootstrap 5.3+
 */

/* ============================================
   CSS Variables - Dark Mode Color Palette
   ============================================ */
:root {
    /* Primary brand colors */
    --primary-color: #6ea8fe;
    --primary-hover: #8bb9fe;
    --primary-bg: #0d6efd;

    /* Semantic colors - slightly muted for dark mode */
    --success-color: #75b798;
    --danger-color: #ea868f;
    --warning-color: #ffda6a;
    --info-color: #6edff6;

    /* Dark mode backgrounds - layered for depth */
    --bg-body: #121212;
    --bg-surface: #1e1e1e;
    --bg-surface-raised: #2d2d2d;
    --bg-surface-overlay: #383838;

    /* Text colors with proper contrast */
    --text-primary: #e9ecef;
    --text-secondary: #adb5bd;
    --text-muted: #8b949e;
    --text-disabled: #6c757d;

    /* Border colors */
    --border-color: #373b3e;
    --border-color-light: #495057;

    /* Component-specific */
    --card-bg: #1e1e1e;
    --card-border: #373b3e;
    --card-header-bg: #252525;
    --table-stripe-bg: rgba(255, 255, 255, 0.02);
    --table-hover-bg: rgba(255, 255, 255, 0.05);
    --input-bg: #2b2b2b;
    --input-border: #495057;
    --dropdown-bg: #2d2d2d;
    --modal-bg: #1e1e1e;
    --code-bg: #2d2d2d;

    /* Shadows for depth */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.5);
}

/* ============================================
   Base Styles
   ============================================ */
html, body {
    height: 100%;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: var(--bg-body);
    color: var(--text-primary);
}

main {
    flex: 1 0 auto;
    min-height: 0;
}

footer {
    flex-shrink: 0;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
}

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

a {
    color: var(--primary-color);
}

a:hover {
    color: var(--primary-hover);
}

/* Code blocks */
code {
    background-color: var(--code-bg);
    color: #e685b5;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
}

pre {
    background-color: var(--code-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    padding: 1rem;
}

pre code {
    background: none;
    padding: 0;
}

/* ============================================
   Cards - Main content containers
   ============================================ */
.card {
    background-color: var(--card-bg);
    border-color: var(--card-border);
    transition: transform 0.2s, box-shadow 0.2s;
}

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

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

/* Card headers with colored backgrounds need text contrast */
.card-header.bg-primary,
.card-header.bg-success,
.card-header.bg-danger,
.card-header.bg-info {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

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

.card-footer {
    background-color: var(--card-header-bg);
    border-top-color: var(--border-color);
}

/* ============================================
   Tables
   ============================================ */
.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--text-primary);
    --bs-table-border-color: var(--border-color);
    --bs-table-striped-bg: var(--table-stripe-bg);
    --bs-table-hover-bg: var(--table-hover-bg);
}

.table th {
    color: var(--text-secondary);
    font-weight: 600;
    border-bottom-width: 2px;
}

.table td {
    vertical-align: middle;
}

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

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

/* ============================================
   Forms
   ============================================ */
.form-control,
.form-select {
    background-color: var(--input-bg);
    border-color: var(--input-border);
    color: var(--text-primary);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--input-bg);
    border-color: var(--primary-color);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(110, 168, 254, 0.25);
}

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

.form-control:disabled,
.form-select:disabled {
    background-color: var(--bg-surface);
    color: var(--text-disabled);
}

/* Form labels */
.form-label,
label {
    color: var(--text-primary);
}

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

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

/* Checkboxes and radios */
.form-check-input {
    background-color: var(--input-bg);
    border-color: var(--input-border);
}

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

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

/* ============================================
   Buttons
   ============================================ */
.btn {
    transition: all 0.2s;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Outline buttons - better contrast in dark mode */
.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: #000;
}

.btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--border-color-light);
}

.btn-outline-secondary:hover {
    background-color: var(--bg-surface-raised);
    border-color: var(--border-color-light);
    color: var(--text-primary);
}

.btn-outline-light {
    color: var(--text-primary);
    border-color: var(--border-color-light);
}

.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

/* Close buttons */
.btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* ============================================
   Alerts
   ============================================ */
.alert {
    border-width: 1px;
}

.alert-primary {
    background-color: rgba(13, 110, 253, 0.15);
    border-color: rgba(13, 110, 253, 0.3);
    color: var(--primary-color);
}

.alert-secondary {
    background-color: rgba(108, 117, 125, 0.15);
    border-color: rgba(108, 117, 125, 0.3);
    color: var(--text-secondary);
}

.alert-success {
    background-color: rgba(25, 135, 84, 0.15);
    border-color: rgba(25, 135, 84, 0.3);
    color: var(--success-color);
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.15);
    border-color: rgba(220, 53, 69, 0.3);
    color: var(--danger-color);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.15);
    border-color: rgba(255, 193, 7, 0.3);
    color: var(--warning-color);
}

.alert-info {
    background-color: rgba(13, 202, 240, 0.15);
    border-color: rgba(13, 202, 240, 0.3);
    color: var(--info-color);
}

.alert-heading {
    color: inherit;
}

.alert hr {
    border-color: currentColor;
    opacity: 0.25;
}

/* ============================================
   Badges
   ============================================ */
.badge {
    font-weight: 500;
}

.badge.bg-secondary {
    background-color: var(--bg-surface-raised) !important;
    color: var(--text-secondary);
}

.badge.bg-light {
    background-color: var(--bg-surface-raised) !important;
    color: var(--text-primary);
}

/* ============================================
   Dropdowns
   ============================================ */
.dropdown-menu {
    background-color: var(--dropdown-bg);
    border-color: var(--border-color);
    box-shadow: var(--shadow-lg);
}

.dropdown-item {
    color: var(--text-primary);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--bg-surface-overlay);
    color: var(--text-primary);
}

.dropdown-item.active,
.dropdown-item:active {
    background-color: var(--primary-bg);
    color: #fff;
}

.dropdown-divider {
    border-color: var(--border-color);
}

/* ============================================
   Modals
   ============================================ */
.modal-content {
    background-color: var(--modal-bg);
    border-color: var(--border-color);
}

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

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

.modal-title {
    color: var(--text-primary);
}

/* ============================================
   Navigation & Navbar
   ============================================ */
.navbar {
    background-color: var(--bg-surface) !important;
    border-bottom: 1px solid var(--border-color);
}

.navbar-brand {
    color: var(--text-primary) !important;
}

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

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

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

/* ============================================
   Breadcrumbs
   ============================================ */
.breadcrumb {
    background-color: transparent;
}

.breadcrumb-item a {
    color: var(--primary-color);
}

.breadcrumb-item.active {
    color: var(--text-muted);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--text-muted);
}

/* ============================================
   Pagination
   ============================================ */
.page-link {
    background-color: var(--bg-surface);
    border-color: var(--border-color);
    color: var(--primary-color);
}

.page-link:hover {
    background-color: var(--bg-surface-raised);
    border-color: var(--border-color);
    color: var(--primary-hover);
}

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

.page-item.disabled .page-link {
    background-color: var(--bg-surface);
    border-color: var(--border-color);
    color: var(--text-disabled);
}

/* ============================================
   List Groups
   ============================================ */
.list-group-item {
    background-color: var(--bg-surface);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.list-group-item:hover {
    background-color: var(--bg-surface-raised);
}

.list-group-item.active {
    background-color: var(--primary-bg);
    border-color: var(--primary-bg);
}

.list-group-item-action:hover,
.list-group-item-action:focus {
    background-color: var(--bg-surface-raised);
    color: var(--text-primary);
}

/* ============================================
   Progress Bars
   ============================================ */
.progress {
    background-color: var(--bg-surface-raised);
}

/* ============================================
   Toasts
   ============================================ */
.toast {
    background-color: var(--bg-surface-raised);
    border-color: var(--border-color);
}

.toast-header {
    background-color: var(--bg-surface-overlay);
    border-bottom-color: var(--border-color);
    color: var(--text-primary);
}

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

/* ============================================
   Accordion
   ============================================ */
.accordion-item {
    background-color: var(--bg-surface);
    border-color: var(--border-color);
}

.accordion-button {
    background-color: var(--bg-surface);
    color: var(--text-primary);
}

.accordion-button:not(.collapsed) {
    background-color: var(--bg-surface-raised);
    color: var(--primary-color);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(110, 168, 254, 0.25);
}

.accordion-body {
    background-color: var(--bg-surface);
}

/* ============================================
   Tabs & Nav Pills
   ============================================ */
.nav-tabs {
    border-bottom-color: var(--border-color);
}

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

.nav-tabs .nav-link:hover {
    border-color: var(--border-color) var(--border-color) transparent;
    color: var(--text-primary);
}

.nav-tabs .nav-link.active {
    background-color: var(--bg-surface);
    border-color: var(--border-color) var(--border-color) var(--bg-surface);
    color: var(--text-primary);
}

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

.nav-pills .nav-link:hover {
    background-color: var(--bg-surface-raised);
    color: var(--text-primary);
}

.nav-pills .nav-link.active {
    background-color: var(--primary-bg);
    color: #fff;
}

/* ============================================
   Custom Scrollbar
   ============================================ */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-surface);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color-light);
    border-radius: 5px;
}

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

/* ============================================
   Loading Spinner
   ============================================ */
.spinner {
    border: 3px solid var(--bg-surface-raised);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ============================================
   Fade Animation
   ============================================ */
.fade-in {
    animation: fadeIn 0.5s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ============================================
   Hover Effects
   ============================================ */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

/* Prevent double animation on product cards */
#products .card.hover-lift:hover {
    transform: translateY(-8px);
}

/* ============================================
   Gradient Backgrounds
   ============================================ */
.gradient-primary {
    background: linear-gradient(135deg, #7c3aed 0%, #2563eb 100%);
}

.gradient-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.gradient-info {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
}

.gradient-shopify {
    background: linear-gradient(135deg, #95bf47 0%, #5e8e3e 100%);
}

/* ============================================
   Footer
   ============================================ */
footer.footer {
    background-color: var(--bg-surface) !important;
    border-top: 1px solid var(--border-color);
}

footer h5 {
    color: var(--text-primary);
}

footer .text-muted {
    color: var(--text-muted) !important;
}

footer a.text-muted:hover {
    color: var(--primary-color) !important;
}

footer hr {
    border-color: var(--border-color);
}

/* ============================================
   Utility Overrides
   ============================================ */
.bg-light {
    background-color: var(--bg-surface) !important;
}

.bg-white {
    background-color: var(--bg-surface) !important;
}

.bg-secondary {
    background-color: var(--bg-surface) !important;
}

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

.border {
    border-color: var(--border-color) !important;
}

.border-secondary {
    border-color: var(--border-color) !important;
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .no-print {
        display: none !important;
    }

    body {
        background-color: #fff !important;
        color: #000 !important;
    }
}

/* ============================================
   Responsive Tables
   ============================================ */
@media (max-width: 768px) {
    .table-responsive {
        font-size: 0.9rem;
    }
}

/* ============================================
   Selection Color
   ============================================ */
::selection {
    background-color: var(--primary-bg);
    color: #fff;
}

/* ============================================
   Focus Visible (Accessibility)
   ============================================ */
:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Remove outline for mouse users */
:focus:not(:focus-visible) {
    outline: none;
}

/* ============================================
   Specific Component Fixes
   ============================================ */

/* JSON/Code display areas */
.json-display,
.code-block,
pre.bg-light,
pre.bg-dark {
    background-color: var(--code-bg) !important;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

/* Status indicators */
.status-online,
.status-active {
    color: var(--success-color);
}

.status-offline,
.status-inactive {
    color: var(--danger-color);
}

.status-pending {
    color: var(--warning-color);
}

/* Pipeline/workflow visualizations */
.pipeline-step {
    background-color: var(--bg-surface-raised);
    border-color: var(--border-color);
}

/* Agent cards */
.agent-card {
    background-color: var(--card-bg);
    border-color: var(--card-border);
}

/* Job status badges */
.job-status-running {
    background-color: rgba(25, 135, 84, 0.2) !important;
    color: var(--success-color) !important;
}

.job-status-failed {
    background-color: rgba(220, 53, 69, 0.2) !important;
    color: var(--danger-color) !important;
}

.job-status-pending {
    background-color: rgba(255, 193, 7, 0.2) !important;
    color: var(--warning-color) !important;
}

/* ============================================
   Dark Mode Button Fixes
   ============================================ */

/* btn-outline-dark is invisible on dark backgrounds - invert for dark mode */
.btn-outline-dark {
    --bs-btn-color: #adb5bd;
    --bs-btn-border-color: #6c757d;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #6c757d;
    --bs-btn-hover-border-color: #6c757d;
    --bs-btn-focus-shadow-rgb: 108, 117, 125;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #6c757d;
    --bs-btn-active-border-color: #6c757d;
}

/* Alternative: use btn-outline-light styling for dark mode */
.btn-outline-secondary {
    --bs-btn-color: #adb5bd;
    --bs-btn-border-color: #6c757d;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #5c636a;
    --bs-btn-hover-border-color: #565e64;
}

/* ============================================
   Warning Background Text Contrast Fix
   ============================================ */

/* bg-warning should have dark text for readability - override Bootstrap dark mode inversions */
.bg-warning,
.bg-warning.text-white,
.bg-warning.text-dark,
.card-header.bg-warning,
.card-header.bg-warning.text-white,
.card-header.bg-warning.text-dark,
.badge.bg-warning,
.badge.bg-warning.text-dark,
.alert-warning {
    color: #000 !important;
}

/* Ensure text-dark stays dark on warning backgrounds (Bootstrap dark mode inverts text-dark) */
.bg-warning .text-dark,
.card-header.bg-warning .text-dark {
    color: #000 !important;
}

/* Ensure links in warning backgrounds are also dark */
.bg-warning a,
.card-header.bg-warning a,
.alert-warning a {
    color: #0d6efd !important;
}

/* Better warning card header styling */
.card-header.bg-warning {
    background-color: #ffc107 !important;
    color: #212529 !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

/* Ensure ALL child elements in warning backgrounds have dark text */
.bg-warning *,
.card-header.bg-warning *,
.bg-warning h1, .bg-warning h2, .bg-warning h3,
.bg-warning h4, .bg-warning h5, .bg-warning h6,
.card-header.bg-warning h1, .card-header.bg-warning h2, .card-header.bg-warning h3,
.card-header.bg-warning h4, .card-header.bg-warning h5, .card-header.bg-warning h6 {
    color: #000 !important;
}

.card-header.bg-warning .btn {
    color: #212529;
}

/* Muted warning - softer yellow for dark mode that's less glaring */
.card-header.bg-warning-subtle,
.bg-warning-subtle {
    background-color: rgba(255, 193, 7, 0.15) !important;
    color: #ffda6a !important;
}

/* ============================================
   Other Background Color Text Fixes
   ============================================ */

/* Info backgrounds - ensure readable text */
.bg-info,
.bg-info.text-white {
    color: #000 !important;
}

/* Light backgrounds in dark mode need adjustment */
.bg-light {
    background-color: var(--bg-surface-raised) !important;
    color: var(--text-primary) !important;
}

/* Ensure text-white doesn't override when it shouldn't */
.bg-warning .text-white,
.bg-info .text-white {
    color: #000 !important;
}

/* ============================================
   Sidebar Navigation Layout
   ============================================ */

/* Sidebar wrapper - fixed on desktop */
.sidebar-nav {
    width: 260px;
    background-color: var(--bg-surface);
    border-right: 1px solid var(--border-color);
}

/* Desktop: sidebar always visible */
@media (min-width: 992px) {
    .sidebar-nav {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        z-index: 1030;
    }
}

/* Sidebar nav links */
.sidebar-nav .nav-link {
    color: var(--text-secondary);
    padding: 0.6rem 1rem;
    border-radius: 0.375rem;
    margin: 0.125rem 0.5rem;
    transition: all 0.15s ease;
}

.sidebar-nav .nav-link:hover {
    color: var(--text-primary);
    background-color: var(--bg-surface-raised);
}

.sidebar-nav .nav-link.active {
    color: var(--primary-color);
    background-color: rgba(13, 110, 253, 0.15);
}

.sidebar-nav .nav-link i {
    width: 1.25rem;
    text-align: center;
}

/* Sidebar sections */
.sidebar-nav .offcanvas-body {
    padding: 0.5rem 0;
}

/* Top bar - minimal height */
.topbar {
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    padding: 0.5rem 0;
    min-height: 56px;
}

.topbar .navbar-brand {
    font-weight: 600;
}

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

.topbar .nav-link:hover {
    color: var(--text-primary);
}

/* Body with sidebar - wrapper class */
body.has-sidebar {
    overflow-x: hidden;
}

/* Main content area adjustment */
@media (min-width: 992px) {
    body.has-sidebar main,
    body.has-sidebar footer {
        margin-left: 260px;
    }

    body.has-sidebar .topbar {
        position: fixed;
        top: 0;
        right: 0;
        left: 260px;
        z-index: 1020;
    }

    body.has-sidebar main {
        padding-top: 56px;
    }
}

/* Mobile offcanvas tweaks */
@media (max-width: 991.98px) {
    .sidebar-nav .offcanvas-header {
        background-color: var(--bg-surface);
    }
}