/* Theme Variables */
:root {
    /* Light Theme Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-muted: #adb5bd;
    --border-color: #dee2e6;
    --card-bg: #ffffff;
    --card-header-bg: #f8f9fa;
    --table-bg: #ffffff;
    --table-hover: #f8f9fa;
    --input-bg: #ffffff;
    --input-border: #ced4da;
    --link-color: #0d6efd;
    --link-hover: #0a58ca;
}

.dark-theme {
    /* Dark Theme Colors */
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #3a3a3a;
    --text-primary: #e9ecef;
    --text-secondary: #adb5bd;
    --text-muted: #6c757d;
    --border-color: #495057;
    --card-bg: #2d2d2d;
    --card-header-bg: #212529;
    --table-bg: #2d2d2d;
    --table-hover: #3a3a3a;
    --input-bg: #212529;
    --input-border: #495057;
    --link-color: #6ea8fe;
    --link-hover: #9ec5fe;
}

/* Page wrapper - full height and applies theme */
.page-wrapper {
    min-height: 100vh;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Top row styling for light and dark themes */
.top-row {
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.dark-theme .top-row {
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

/* Theme toggle button styling */
.theme-toggle-main {
    background-color: var(--card-bg) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

.theme-toggle-main:hover {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--link-color) !important;
    color: var(--text-primary) !important;
}

.dark-theme .theme-toggle-main {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

.dark-theme .theme-toggle-main:hover {
    background-color: var(--card-bg) !important;
    border-color: var(--link-color) !important;
    color: var(--text-primary) !important;
}

/* Ensure body and html don't interfere */
html, body {
    margin: 0;
    padding: 0;
    height: 100%;
}

.card {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-primary);
}

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

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

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

.table {
    background-color: var(--table-bg);
    color: var(--text-primary);
}

.table > :not(caption) > * > * {
    background-color: var(--table-bg);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.table-hover > tbody > tr:hover > * {
    background-color: var(--table-hover);
    color: var(--text-primary);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

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

.form-control::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

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

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

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

textarea.form-control::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

/* Form helper text styling */
.form-text {
    color: var(--text-secondary) !important;
}

.dark-theme .form-text {
    color: var(--text-secondary) !important;
}

.modal-content {
    background-color: var(--card-bg);
    color: var(--text-primary);
}

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

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

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

.list-group-item:hover {
    background-color: var(--table-hover);
}

.list-group-item-action:hover {
    background-color: var(--table-hover);
    color: var(--text-primary);
}

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

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

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

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

.dark-theme .bg-light {
    background-color: var(--bg-tertiary) !important;
}

.alert {
    border-color: var(--border-color);
}

.alert-info {
    color: var(--text-primary);
}

.dark-theme .alert-info {
    background-color: #1f3a47;
    border-color: #1f5673;
    color: #9fc5e8;
}

.dark-theme .alert-success {
    background-color: #1a3d2e;
    border-color: #2d5a45;
    color: #a3d9c5;
}

.dark-theme .alert-danger {
    background-color: #3d1a1a;
    border-color: #5a2d2d;
    color: #f5c2c2;
}

.dark-theme .alert-warning {
    background-color: #3d3d1a;
    border-color: #5a5a2d;
    color: #f5f5c2;
}

/* Navbar specific styles */
.navbar-dark {
    background-color: #343a40 !important;
}

.dark-theme .navbar-dark {
    background-color: #1a1a1a !important;
}

/* Sidebar styles */
.sidebar {
    background-color: var(--bg-secondary);
}

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

.nav-item a:hover {
    background-color: var(--table-hover);
    color: var(--link-color);
}

.nav-item a.active {
    background-color: var(--link-color);
    color: #ffffff;
}

/* Container and main content */
.container, .container-fluid {
    color: var(--text-primary);
}

/* Spinner */
.spinner-border {
    border-color: var(--text-secondary);
    border-right-color: transparent;
}

/* Theme Toggle Button */
.theme-toggle {
    cursor: pointer;
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 1.25rem;
    transition: transform 0.3s ease;
}

.theme-toggle:hover {
    transform: scale(1.1);
}

.theme-toggle-main {
    transition: all 0.3s ease;
}

.theme-toggle-main:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.dark-theme .theme-toggle-main {
    box-shadow: 0 2px 4px rgba(255, 255, 255, 0.1);
}

.dark-theme .theme-toggle-main:hover {
    box-shadow: 0 4px 8px rgba(255, 255, 255, 0.2);
}

/* Override Bootstrap primary colors for dark theme */
.dark-theme .btn-primary {
    background-color: #375a7f;
    border-color: #375a7f;
}

.dark-theme .btn-primary:hover {
    background-color: #2d4a66;
    border-color: #2d4a66;
}

.dark-theme .btn-secondary {
    background-color: #495057;
    border-color: #495057;
}

.dark-theme .btn-secondary:hover {
    background-color: #3a3f44;
    border-color: #3a3f44;
}

.dark-theme .btn-outline-primary {
    color: #6ea8fe;
    border-color: #6ea8fe;
}

.dark-theme .btn-outline-primary:hover {
    background-color: #6ea8fe;
    border-color: #6ea8fe;
    color: #000;
}

.dark-theme .btn-outline-secondary {
    color: #adb5bd;
    border-color: #adb5bd;
}

.dark-theme .btn-outline-secondary:hover {
    background-color: #adb5bd;
    border-color: #adb5bd;
    color: #000;
}

/* Ensure proper contrast for badges in dark mode */
.dark-theme .badge.bg-secondary {
    background-color: #495057 !important;
    color: #e9ecef;
}

.dark-theme .badge.bg-info {
    background-color: #17a2b8 !important;
    color: #fff;
}

/* Card specific dark mode adjustments */
.dark-theme .card.bg-light .card-body {
    background-color: var(--bg-tertiary) !important;
}

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

/* Feedback button styling */
.nav-bottom .feedback-btn {
    color: #ffffff !important;
}

.nav-bottom .feedback-btn:hover {
    color: #212529 !important;
}

.dark-theme .nav-bottom .feedback-btn {
    color: #ffffff !important;
}

.dark-theme .nav-bottom .feedback-btn:hover {
    color: #212529 !important;
}