/* ═══════════════════════════════════════════════════════════════
   SALARISVERGELIJKER — STYLESHEET
   Premium design system, fully responsive with dark & light themes.
   ═══════════════════════════════════════════════════════════════ */

:root {
    /* Colors (Light Theme) */
    --bg-app: #f4f6fc;
    --bg-card: #ffffff;
    --bg-card-hover: #fafbfc;
    --bg-sidebar: #ffffff;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #eff6ff;
    
    /* Company Colors */
    --solvinity: #475569;
    --solvinity-light: #f1f5f9;
    --truefullstaq: #db2777;
    --truefullstaq-light: #fdf2f8;
    --beslist: #0d9488;
    --beslist-light: #f0fdfa;
    
    --success: #10b981;
    --success-light: #ecfdf5;
    --danger: #ef4444;
    --danger-light: #fef2f2;
    --warning: #f59e0b;
    --warning-light: #fffbeb;
    
    /* Shadows & Borders */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
    --shadow-premium: 0 20px 25px -5px rgba(37, 99, 235, 0.03), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-full: 9999px;
    
    --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
    /* Colors (Dark Theme) */
    --bg-app: #080c14;
    --bg-card: #0f172a;
    --bg-card-hover: #1e293b;
    --bg-sidebar: #0f172a;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: #1e293b;
    
    --primary: #3b82f6;
    --primary-hover: #60a5fa;
    --primary-light: #1e3a8a;
    
    /* Company Colors */
    --solvinity: #94a3b8;
    --solvinity-light: #1e293b;
    --truefullstaq: #f472b6;
    --truefullstaq-light: #500730;
    --beslist: #2dd4bf;
    --beslist-light: #042f2e;
    
    --success: #34d399;
    --success-light: #064e3b;
    --danger: #f87171;
    --danger-light: #7f1d1d;
    --warning: #fbbf24;
    --warning-light: #78350f;
    
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
    --shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
}

/* ── Reset & General ────────────────────────────────────────── */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: var(--font);
}

body {
    background-color: var(--bg-app);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    overflow-x: hidden;
}

.app-container {
    max-width: 1600px;
    width: 100%;
    margin: 0 auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    flex-grow: 1;
}

/* ── Typography ────────────────────────────────────────────── */
h1 {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-main);
}

h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
}

h3 {
    font-size: 1rem;
    font-weight: 600;
}

.subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* ── Components: Cards & Badges ────────────────────────────── */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-premium);
    transition: var(--transition);
}

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

.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-solvinity {
    background-color: var(--solvinity-light);
    color: var(--solvinity);
}

.badge-truefullstaq {
    background-color: var(--truefullstaq-light);
    color: var(--truefullstaq);
}

.badge-beslist {
    background-color: var(--beslist-light);
    color: var(--beslist);
}

.badge-subtle {
    background-color: var(--border-color);
    color: var(--text-muted);
    font-size: 0.65rem;
    padding: 2px 6px;
    vertical-align: middle;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
}

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

.btn-secondary:hover {
    background-color: var(--bg-card-hover);
    border-color: var(--text-muted);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
}

.btn-icon {
    padding: 10px;
    border-radius: var(--radius-full);
}

/* ── Header ────────────────────────────────────────────────── */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
    gap: 16px;
    flex-wrap: wrap;
}

.header-logo-title {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-icon {
    background: linear-gradient(135deg, var(--primary), #3b82f6);
    color: #ffffff;
    padding: 12px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.header-icon svg {
    width: 24px;
    height: 24px;
}

.header-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

#theme-toggle svg {
    width: 18px;
    height: 18px;
    color: var(--text-main);
}

/* ── Layout Grid ───────────────────────────────────────────── */
.app-layout {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 24px;
    align-items: start;
}

@media (max-width: 1100px) {
    .app-layout {
        grid-template-columns: 1fr;
    }
}

/* ── Sidebar: Inputs ────────────────────────────────────────── */
.settings-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.input-group {
    margin-bottom: 16px;
}

.input-group:last-child {
    margin-bottom: 0;
}

.input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
}

/* Toggle Switch (iOS Style) */
.toggle-switch {
    display: flex !important;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    user-select: none;
    margin-bottom: 0 !important;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.slider {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    background-color: var(--border-color);
    border-radius: var(--radius-full);
    transition: var(--transition);
    flex-shrink: 0;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: var(--transition);
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

input:checked + .slider {
    background-color: var(--success);
}

input:checked + .slider:before {
    transform: translateX(20px);
}

.label-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main) !important;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* Range sliders */
.range-container {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 4px;
}

.range-container input[type="range"] {
    flex-grow: 1;
    height: 6px;
    background-color: var(--border-color);
    border-radius: var(--radius-full);
    outline: none;
    accent-color: var(--primary);
    -webkit-appearance: none;
    cursor: pointer;
}

.range-val {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    min-width: 46px;
    text-align: right;
}

/* Accordion for Companies */
.accordion-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    user-select: none;
    background-color: var(--bg-card);
    transition: var(--transition);
}

.accordion-header:hover {
    background-color: var(--bg-card-hover);
}

.accordion-header h2 {
    font-size: 0.95rem;
    flex-grow: 1;
}

.accordion-header .arrow {
    font-size: 0.7rem;
    color: var(--text-muted);
    transition: transform 0.25s ease;
}

.accordion-header.active .arrow {
    transform: rotate(180deg);
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.solvinity-dot { background-color: var(--solvinity); }
.truefullstaq-dot { background-color: var(--truefullstaq); }
.beslist-dot { background-color: var(--beslist); }

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
    padding: 0 16px;
}

.accordion-content.open {
    max-height: 2000px;
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
}

.control-row {
    margin-bottom: 14px;
}

.control-row:last-child {
    margin-bottom: 0;
}

.control-row label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.form-input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-app);
    color: var(--text-main);
    font-size: 0.85rem;
    outline: none;
    transition: var(--transition);
}

.form-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* Info Bubble */
.info-bubble, .info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--border-color);
    color: var(--text-muted);
    width: 15px;
    height: 15px;
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: 50%;
    cursor: help;
    transition: var(--transition);
    user-select: none;
}

.info-bubble:hover, .info-icon:hover {
    background-color: var(--text-muted);
    color: var(--bg-card);
}

/* ── Dashboard Content ──────────────────────────────────────── */
.dashboard-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* KPI Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.kpi-card {
    position: relative;
    border-left: 5px solid transparent;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.border-solvinity { border-left-color: var(--solvinity); }
.border-truefullstaq { border-left-color: var(--truefullstaq); }
.border-beslist { border-left-color: var(--beslist); }

.kpi-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.kpi-diff {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: var(--radius-full);
}

.kpi-diff.positive {
    background-color: var(--success-light);
    color: var(--success);
}

.kpi-diff.negative {
    background-color: var(--danger-light);
    color: var(--danger);
}

.kpi-card h3 {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-value {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

.kpi-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.kpi-details {
    margin-top: 8px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.kpi-details span {
    font-weight: 600;
    color: var(--text-main);
}

/* KPI Card Interactive Options */
.kpi-interactive-controls {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 4px 0;
    background-color: var(--bg-app);
    padding: 10px;
    border-radius: var(--radius-md);
}

.mini-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
}

.mini-toggle input[type="checkbox"] {
    accent-color: var(--beslist);
    width: 14px;
    height: 14px;
    cursor: pointer;
}

/* ── Visualization ──────────────────────────────────────────── */
.visualization-panel {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.chart-container {
    position: relative;
    height: 320px;
    width: 100%;
}

.btn-group {
    display: inline-flex;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.btn-group .btn {
    border-radius: 0;
    border: none;
    box-shadow: none;
}

.btn-group .btn:not(:last-child) {
    border-right: 1px solid var(--border-color);
}

.btn-group .btn.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-group .btn.btn-secondary {
    background-color: var(--bg-card);
    color: var(--text-muted);
}

.btn-group .btn.btn-secondary:hover {
    background-color: var(--bg-card-hover);
    color: var(--text-main);
}

/* ── Details Panel: Tabs & Tables ───────────────────────────── */
.details-panel {
    padding: 0 !important;
    overflow: hidden;
}

.tabs-header {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-card-hover);
}

.tab-btn {
    padding: 16px 24px;
    background: none;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}

.tab-btn:hover {
    color: var(--text-main);
    background-color: var(--border-color);
}

.tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background-color: var(--bg-card);
}

.tab-content {
    display: none;
    padding: 24px;
}

.tab-content.active {
    display: block;
}

/* Table Design */
.table-scroll-container {
    overflow-x: auto;
    width: 100%;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.85rem;
}

.comparison-table th, .comparison-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
    font-weight: 700;
    color: var(--text-main);
    background-color: var(--bg-card-hover);
    vertical-align: bottom;
}

.tbl-sub {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 500;
}

.comparison-table tr:hover td {
    background-color: var(--bg-card-hover);
}

.section-row td {
    background-color: var(--bg-app);
    font-weight: 700;
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    padding: 8px 16px;
}

.calc-row td {
    font-weight: 500;
}

.highlight-row td {
    background-color: var(--primary-light);
    color: var(--primary);
    font-weight: 600;
}

[data-theme="dark"] .highlight-row td {
    background-color: rgba(37, 99, 235, 0.15);
}

.total-row td {
    font-size: 0.95rem;
    font-weight: 800;
    background-color: var(--success-light);
    color: var(--success);
    border-top: 2px solid var(--success);
    border-bottom: 2px solid var(--success);
}

[data-theme="dark"] .total-row td {
    background-color: rgba(16, 185, 129, 0.15);
}

.diff-row td {
    font-weight: 600;
    color: var(--text-main);
}

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

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

.inp-cell {
    color: var(--primary);
    font-weight: 600;
}

/* Color Coding Columns */
.col-solvinity { border-top: 3px solid var(--solvinity); }
.col-truefullstaq { border-top: 3px solid var(--truefullstaq); }
.col-beslist-1 { border-top: 3px solid var(--beslist); opacity: 0.75; }
.col-beslist-2 { border-top: 3px solid var(--beslist); opacity: 0.85; }
.col-beslist-3 { border-top: 3px solid var(--beslist); opacity: 0.95; }
.col-beslist-4 { border-top: 3px solid var(--beslist); font-weight: 600; }

/* ── Tab: Bridge (Saldo Analyse) ────────────────────────────── */
.bridge-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 24px;
}

@media (max-width: 900px) {
    .bridge-layout {
        grid-template-columns: 1fr;
    }
}

.bridge-controls {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-right: 24px;
    border-right: 1px solid var(--border-color);
}

@media (max-width: 900px) {
    .bridge-controls {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding-right: 0;
        padding-bottom: 20px;
    }
}

.bridge-controls h3 {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

.radio-option:hover {
    background-color: var(--bg-card-hover);
}

.radio-option input[type="radio"] {
    accent-color: var(--primary);
    cursor: pointer;
}

.radio-option:has(input:checked) {
    border-color: var(--primary);
    background-color: var(--primary-light);
    color: var(--primary);
}

[data-theme="dark"] .radio-option:has(input:checked) {
    background-color: rgba(37, 99, 235, 0.15);
}

.bridge-output {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.bridge-table-container {
    overflow-x: auto;
}

.bridge-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.bridge-table th, .bridge-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-color);
}

.bridge-table th {
    background-color: var(--bg-app);
    color: var(--text-muted);
    font-weight: 600;
}

.text-right {
    text-align: right;
}

.bridge-total-row td {
    font-size: 0.95rem;
    font-weight: 700;
    background-color: var(--success-light);
    color: var(--success);
    border-top: 2px solid var(--success);
    border-bottom: 2px solid var(--success);
}

[data-theme="dark"] .bridge-total-row td {
    background-color: rgba(16, 185, 129, 0.15);
}

.bridge-chart-container {
    height: 250px;
    width: 100%;
}

/* ── Tab: Explanations ───────────────────────────────────────── */
.explanations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.explanation-card {
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-card-hover);
}

.explanation-card h3 {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.explanation-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 12px;
}

.explanation-card ul {
    font-size: 0.8rem;
    color: var(--text-main);
    padding-left: 18px;
    line-height: 1.6;
}

.explanation-card li {
    margin-bottom: 6px;
}

/* ── Footer ────────────────────────────────────────────────── */
.app-footer {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ── Scrollbars ────────────────────────────────────────────── */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: var(--radius-full);
}

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

/* Offer Manager Layout & Scroll list */
.offer-manager {
    padding: 0 !important;
    display: flex;
    flex-direction: column;
}

.panel-header-sub {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-card-hover);
}

.card-title-sub {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-main);
}

.offer-list-scroll {
    max-height: 480px;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Offer Card Items in the list */
.offer-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-card);
    transition: var(--transition);
}

.offer-item:hover {
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.offer-item-info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-grow: 1;
    min-width: 0;
}

.offer-color-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.offer-item-details {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.offer-item-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.offer-item-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.offer-item-actions {
    display: flex;
    align-items: center;
    gap: 4px;
}

.btn-icon-sm {
    padding: 4px 6px;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
    background: none;
    border: 1px solid transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-icon-sm:hover {
    background-color: var(--border-color);
    color: var(--text-main);
}

.btn-icon-sm.delete:hover {
    background-color: var(--danger-light);
    color: var(--danger);
    border-color: var(--danger-light);
}

/* Offer Edit/Add Form */
.offer-form-layout {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 520px;
    overflow-y: auto;
}

.form-actions-row {
    margin-top: 10px;
}

.btn-block {
    width: 100%;
    text-align: center;
    justify-content: center;
}

/* Compact Checkbox Switches for Form */
.toggle-switch-compact {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
}

.toggle-switch-compact input {
    display: none;
}

.slider-compact {
    position: relative;
    width: 32px;
    height: 18px;
    background-color: var(--border-color);
    border-radius: var(--radius-full);
    transition: 0.2s ease;
    flex-shrink: 0;
}

.slider-compact:before {
    position: absolute;
    content: "";
    height: 12px;
    width: 12px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: 0.2s ease;
}

.toggle-switch-compact input:checked + .slider-compact {
    background-color: var(--primary);
}

.toggle-switch-compact input:checked + .slider-compact:before {
    transform: translateX(14px);
}

.label-text-compact {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-main);
}

/* Vertical Tabs Layout */
.vertical-tabs-layout {
    display: flex;
    flex-direction: row;
    gap: 0;
    min-height: 500px;
    padding: 0 !important;
}

.tabs-sidebar {
    width: 200px;
    flex-shrink: 0;
    border-right: 1px solid var(--border-color);
    background-color: var(--bg-card-hover);
    display: flex;
    flex-direction: column;
    padding: 16px 0;
}

.tabs-content-pane {
    flex-grow: 1;
    min-width: 0; /* Ensures the horizontally scrolling table wraps nicely inside flex containers */
    padding: 24px;
}

/* Adjust Tab Buttons for Vertical Stack */
.vertical-tabs-layout .tab-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    text-align: left;
    border: none;
    border-left: 3px solid transparent;
    border-bottom: none;
    background: none;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
}

.vertical-tabs-layout .tab-btn:hover {
    color: var(--text-main);
    background-color: var(--border-color);
}

.vertical-tabs-layout .tab-btn.active {
    color: var(--primary);
    border-left-color: var(--primary);
    background-color: var(--bg-card);
}

.tab-icon {
    font-size: 1.15rem;
    flex-shrink: 0;
}

.tab-text {
    white-space: nowrap;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .vertical-tabs-layout {
        flex-direction: column;
    }
    
    .tabs-sidebar {
        width: 100%;
        flex-direction: row;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 0;
        overflow-x: auto;
    }
    
    .vertical-tabs-layout .tab-btn {
        border-left: none;
        border-bottom: 3px solid transparent;
        padding: 12px 16px;
        justify-content: center;
    }
    
    .vertical-tabs-layout .tab-btn.active {
        border-bottom-color: var(--primary);
    }
}

/* Offer Manager JSON Import/Export Actions Footer */
.offer-list-actions-footer {
    display: flex;
    gap: 8px;
    padding: 12px;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-card-hover);
}

.btn-xs {
    padding: 6px 10px;
    font-size: 0.72rem;
    font-weight: 600;
    flex-grow: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}