/* ============================================================
   graphinator.css — Scoped to .graphinator-app / .graphinator-container
   ============================================================ */

/* Container */
.graphinator-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    flex: 1;
    min-width: 0;
}

.graphinator-app {
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    margin-bottom: 2.5rem;
}

/* ── Header ──────────────────────────────────────────────── */
.graphinator-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
    background: linear-gradient(135deg, #ffffff 0%, var(--accent-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.graphinator-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0.25rem 0 0 0;
}

/* ── Tabs ─────────────────────────────────────────────────── */
.graphinator-tabs {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin: 2rem 0;
    border-bottom: 2px solid var(--surface-border);
    padding-bottom: 0.5rem;
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    font-size: 1.4rem;
    font-weight: 700;
    cursor: pointer;
    transition: color 0.2s ease;
    position: relative;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    color: var(--text-primary);
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -0.7rem;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent-hover);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.tab-btn.active::after {
    transform: scaleX(1);
}

/* ── Tab Panes ────────────────────────────────────────────── */
.tab-pane {
    display: none;
    animation: gph-fadeIn 0.3s ease;
}

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

@keyframes gph-fadeIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Filter Group (between Ara and Grafik Türü) ────────────── */
.filter-group {
    margin-top: 1.5rem;
}

/* ── Sidebar + Grid Layout ───────────────────────────────── */
.templates-layout {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
}

.templates-sidebar {
    width: 280px;
    flex-shrink: 0;
    position: sticky;
    top: 90px;
    padding: 1.5rem;
    /* explicit — don't rely on glass-panel alone */
}

.sidebar-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 1.5rem 0;
    border-bottom: 1px solid var(--surface-border);
    padding-bottom: 0.75rem;
    color: var(--accent-color);
}

.search-input-wrapper {
    position: relative;
}

.search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 0.85rem;
    pointer-events: none;
}

.search-input-wrapper .form-control {
    padding-left: 2rem;
    width: 100%;
    box-sizing: border-box;
}

/* ── Filter Pills ─────────────────────────────────────────── */
.graphinator-app .filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 0.75rem;
}

.graphinator-app .filter-pill {
    background: rgba(10, 14, 23, 0.8);
    border: 1px solid var(--surface-border);
    color: var(--text-secondary);
    padding: 10px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.graphinator-app .filter-pill:hover {
    border-color: var(--accent-color);
    color: var(--text-primary);
    background: rgba(0, 210, 255, 0.05);
}

.graphinator-app .filter-pill.active {
    background: var(--accent-color);
    color: #000;
    border-color: var(--accent-color);
    font-weight: 600;
    box-shadow: 0 0 12px rgba(0, 210, 255, 0.4);
}

/* ── Templates Grid ───────────────────────────────────────── */
.graphinator-app .templates-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    width: 100%;
}

@media (max-width: 1100px) {
    .graphinator-app .templates-grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .graphinator-app .templates-grid-container {
        grid-template-columns: 1fr;
    }
}

/* ── Template Cards ───────────────────────────────────────── */
.template-card {
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid var(--accent-color);
    background: rgba(10, 14, 23, 0.6);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    border-radius: 8px;
    overflow: hidden;
}

.template-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-hover);
    box-shadow: 0 0 20px rgba(0, 210, 255, 0.4);
    background: linear-gradient(135deg, rgba(10, 14, 23, 0.8) 0%, rgba(0, 102, 255, 0.12) 100%);
}

.card-preview {
    height: 150px;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--surface-border);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 10px;
}

.mini-chart-canvas {
    max-width: 100%;
    max-height: 100%;
    pointer-events: none;
}

.card-info {
    padding: 0.9rem 1rem;
    display: flex;
    align-items: center;
}

.card-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
}

/* ── Data Import Pane ─────────────────────────────────────── */
.data-import-container {
    max-width: 860px;
    margin: 2rem auto;
    padding: 2.5rem;
}

.drag-drop-zone {
    border: 2px dashed var(--surface-border);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    text-align: center;
    background: rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.drag-drop-zone.dragover {
    border-color: var(--accent-color);
    background: rgba(0, 210, 255, 0.05);
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.1);
}

.drop-icon {
    font-size: 2.5rem;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    margin-bottom: 0.25rem;
}

.drag-drop-zone.dragover .drop-icon {
    color: var(--accent-hover);
    transform: scale(1.1);
}

.drop-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0;
}

.drop-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}

.file-size-info {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
}

.divider-line {
    flex: 1;
    height: 1px;
    background: var(--surface-border);
}

.divider-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ── Blank Table / jspreadsheet Preview ───────────────────── */
.blank-table-preview-section {
    background: rgba(0, 102, 255, 0.04);
    border: 1px solid var(--surface-border);
    border-radius: 8px;
    padding: 1.5rem 2rem;
    cursor: default;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
}

.blank-table-preview-section:hover {
    border-color: rgba(0, 210, 255, 0.3);
}

.blank-table-preview-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 700;
    align-self: flex-start;
}

.blank-table-preview-header i {
    color: var(--accent-color);
}

.jspreadsheet-wrapper {
    width: 100%;
    overflow-x: auto;
    border-radius: 4px;
    border: 1px solid var(--surface-border);
    background: #000;
}

/* Override jspreadsheet dark theme */
.graphinator-app .jexcel_content,
.graphinator-app table.jexcel {
    background: #000 !important;
    color: var(--text-primary) !important;
    font-family: 'Inter', sans-serif !important;
    font-size: 0.82rem !important;
    width: 100% !important;
}

.graphinator-app .jexcel>thead>tr>td,
.graphinator-app .jexcel>tbody>tr>td:first-child {
    background: #0a0e17 !important;
    color: var(--text-secondary) !important;
    border-color: var(--surface-border) !important;
    font-weight: 700 !important;
}

.graphinator-app .jexcel>tbody>tr>td {
    background: #000 !important;
    color: var(--text-primary) !important;
    border-color: var(--surface-border) !important;
}

.graphinator-app .jexcel>tbody>tr>td.selected,
.graphinator-app .jexcel>tbody>tr.selected>td {
    background: rgba(0, 210, 255, 0.08) !important;
}

.blank-table-start-btn {
    background: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    padding: 0.65rem 1.75rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.blank-table-start-btn:hover {
    background: var(--accent-color);
    color: #000;
    box-shadow: 0 0 14px rgba(0, 210, 255, 0.35);
}

/* ── Workspace Pane ───────────────────────────────────────── */
.workspace-pane {
    animation: gph-fadeIn 0.4s ease;
}

.workspace-toolbar {
    padding: 1rem 1.25rem;
}

.title-editor-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chart-title-input {
    background: transparent;
    border: none;
    border-bottom: 1px dashed var(--surface-border);
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 700;
    padding: 0.25rem 0;
    width: 260px;
    transition: all 0.2s ease;
    font-family: 'Inter', sans-serif;
}

.chart-title-input:focus {
    outline: none;
    border-bottom-color: var(--accent-color);
    width: 340px;
}

/* ── Workspace Top Row: Customizer | Chart ─────────────────── */
.workspace-top-row {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 1.25rem;
    align-items: start;
    margin-bottom: 1.25rem;
}

/* ── Customizer Panel ─────────────────────────────────────── */
.workspace-customizer {
    padding: 1.25rem;
    overflow-y: auto;
    max-height: calc(100vh - 220px);
    min-height: 420px;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 210, 255, 0.2) transparent;
}

.workspace-customizer::-webkit-scrollbar {
    width: 5px;
}

.workspace-customizer::-webkit-scrollbar-track {
    background: transparent;
}

.workspace-customizer::-webkit-scrollbar-thumb {
    background: rgba(0, 210, 255, 0.2);
    border-radius: 4px;
}

.customizer-title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    color: var(--accent-color);
    border-bottom: 1px solid var(--surface-border);
    padding-bottom: 0.6rem;
}

/* Accordion */
.accordion-item {
    border-bottom: 1px solid var(--surface-border);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--text-primary);
    text-align: left;
    padding: 0.9rem 0.25rem;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.2s ease;
}

.accordion-header i {
    color: var(--accent-color);
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.accordion-header::after {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-left: auto;
    transition: transform 0.25s ease;
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.accordion-item.active .accordion-header {
    color: var(--accent-hover);
}

.accordion-item.active .accordion-header::after {
    transform: rotate(180deg);
    color: var(--accent-hover);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
    padding: 0 0.25rem;
}

.accordion-item.active .accordion-content {
    max-height: 800px;
    transition: max-height 0.5s ease-in-out;
    padding-bottom: 1rem;
}

/* Form elements inside customizer */
.accordion-content .form-group {
    margin-bottom: 0.85rem;
}

.accordion-content .form-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.accordion-content .form-control {
    width: 100%;
    box-sizing: border-box;
    background: #000;
    border: 1px solid var(--surface-border);
    color: var(--text-primary);
    border-radius: 4px;
    padding: 0.45rem 0.6rem;
    font-size: 0.82rem;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    /* Custom arrow for select */
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%238da4be' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.6rem center;
    padding-right: 1.8rem;
}

.accordion-content .form-control:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(0, 210, 255, 0.15);
}

/* Checkbox + label rows */
.filter-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0;
}

.filter-option input[type="checkbox"] {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
    accent-color: var(--accent-color);
    cursor: pointer;
}

.filter-option label {
    font-size: 0.82rem;
    color: var(--text-primary);
    cursor: pointer;
    line-height: 1.3;
}

/* Palette grid */
.palette-selector-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    margin-top: 0.4rem;
}

.palette-option {
    border: 1px solid var(--surface-border);
    border-radius: 5px;
    padding: 0.45rem 0.5rem;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    background: rgba(0, 0, 0, 0.25);
    transition: border-color 0.2s ease, background 0.2s ease;
}

.palette-option:hover {
    border-color: var(--text-secondary);
}

.palette-option.selected {
    border-color: var(--accent-color);
    background: rgba(0, 210, 255, 0.06);
    box-shadow: 0 0 6px rgba(0, 210, 255, 0.2);
}

.palette-title {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.palette-option.selected .palette-title {
    color: var(--accent-hover);
}

.palette-colors-row {
    display: flex;
    height: 8px;
    border-radius: 3px;
    overflow: hidden;
}

.color-bar {
    flex: 1;
}

/* Data cols list */
.data-cols-list {
    max-height: 110px;
    overflow-y: auto;
    border: 1px solid var(--surface-border);
    border-radius: 4px;
    padding: 0.4rem 0.5rem;
    background: #000;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 210, 255, 0.2) transparent;
}

.data-cols-list::-webkit-scrollbar {
    width: 4px;
}

.data-cols-list::-webkit-scrollbar-track {
    background: transparent;
}

.data-cols-list::-webkit-scrollbar-thumb {
    background: rgba(0, 210, 255, 0.2);
    border-radius: 3px;
}

.data-cols-list .filter-option {
    padding: 0.2rem 0;
}

/* ── Arka Plan Renk Picker ────────────────────────────────── */
.bg-color-picker-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.2rem;
}

.chart-bg-color-input {
    -webkit-appearance: none;
    appearance: none;
    width: 42px;
    height: 32px;
    border: 1px solid var(--surface-border);
    border-radius: 5px;
    cursor: pointer;
    padding: 2px;
    background: #000;
    transition: border-color 0.2s ease;
    flex-shrink: 0;
}

.chart-bg-color-input:hover {
    border-color: var(--accent-color);
}

.chart-bg-color-input::-webkit-color-swatch-wrapper {
    padding: 0;
}

.chart-bg-color-input::-webkit-color-swatch {
    border: none;
    border-radius: 3px;
}

.bg-color-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: 'Courier New', monospace;
    flex: 1;
}

.btn-reset-bg {
    background: transparent;
    border: 1px solid var(--surface-border);
    color: var(--text-secondary);
    border-radius: 4px;
    padding: 0.3rem 0.5rem;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-reset-bg:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

/* ── Live Chart Panel ─────────────────────────────────────── */
.workspace-chart {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
}

.chart-wrapper {
    position: relative;
    width: 100%;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Cartesian/pie charts: Chart.js controls the canvas height from a fixed aspect ratio
   (device-independent look), so don't force a height here. */
#liveChart {
    width: 100% !important;
}

/* Heatmap: the wrapper height is set inline (JS) for square, flush cells; the canvas
   fills that exact height. */
.chart-wrapper.heatmap-fit {
    align-items: stretch;
}

.chart-wrapper.heatmap-fit #liveChart {
    height: 100% !important;
}

.chart-error-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: var(--danger-color);
    text-align: center;
    padding: 1rem;
    position: absolute;
    inset: 0;
    justify-content: center;
}

.chart-error-placeholder i {
    font-size: 2.5rem;
}

.chart-error-placeholder p {
    font-size: 0.85rem;
    margin: 0;
}

/* ── Full-width Spreadsheet Row ───────────────────────────── */
.workspace-spreadsheet {
    padding: 1.25rem;
    width: 100%;
    box-sizing: border-box;
}

.spreadsheet-title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-danger-text {
    color: var(--danger-color);
    border-color: rgba(255, 51, 51, 0.2);
    background: rgba(255, 51, 51, 0.05);
}

.btn-danger-text:hover {
    background: rgba(255, 51, 51, 0.15);
    border-color: var(--danger-color);
}

.spreadsheet-table-wrapper {
    overflow: auto;
    border: 1px solid var(--surface-border);
    background: #000;
    max-height: 420px;
    border-radius: 4px;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 210, 255, 0.25) rgba(15, 20, 32, 0.6);
}

.spreadsheet-table-wrapper::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.spreadsheet-table-wrapper::-webkit-scrollbar-track {
    background: rgba(15, 20, 32, 0.6);
}

.spreadsheet-table-wrapper::-webkit-scrollbar-thumb {
    background: rgba(0, 210, 255, 0.25);
    border-radius: 4px;
}

.spreadsheet-table-wrapper::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 210, 255, 0.4);
}

.spreadsheet-footer-info {
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin-top: 0.6rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
    .workspace-top-row {
        grid-template-columns: 1fr;
    }

    .workspace-customizer {
        max-height: none;
        overflow-y: visible;
    }
}

@media (max-width: 768px) {
    .templates-layout {
        flex-direction: column;
    }

    .templates-sidebar {
        width: 100%;
        position: static;
    }

    .data-import-container {
        padding: 1.5rem;
    }

    .chart-title-input {
        width: 160px;
    }

    .chart-title-input:focus {
        width: 220px;
    }

    .chart-wrapper {
        height: 300px;
    }
}

/* ============================================================
   Premium UI Component & Dark Overrides
   ============================================================ */

/* Dark & Glassmorphic Button Overrides */
.graphinator-app .btn {
    background: rgba(13, 20, 35, 0.6) !important;
    border: 1px solid var(--surface-border) !important;
    color: var(--text-secondary) !important;
    font-weight: 500 !important;
    padding: 0.45rem 0.9rem !important;
    border-radius: 6px !important;
    transition: all 0.2s ease-in-out !important;
    font-family: 'Inter', sans-serif !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.graphinator-app .btn:hover {
    background: rgba(0, 210, 255, 0.08) !important;
    border-color: var(--accent-color) !important;
    color: var(--accent-color) !important;
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.2) !important;
}

.graphinator-app .btn-sm {
    padding: 0.3rem 0.6rem !important;
    font-size: 0.78rem !important;
}

.graphinator-app .btn-danger-text {
    color: var(--danger-color) !important;
    border-color: rgba(255, 51, 51, 0.2) !important;
    background: rgba(255, 51, 51, 0.04) !important;
}

.graphinator-app .btn-danger-text:hover {
    background: rgba(255, 51, 51, 0.12) !important;
    border-color: var(--danger-color) !important;
    color: #ff4d4d !important;
    box-shadow: 0 0 10px rgba(255, 51, 51, 0.15) !important;
}

.graphinator-app .btn-success {
    color: var(--success-color) !important;
    border-color: rgba(46, 196, 182, 0.2) !important;
    background: rgba(46, 196, 182, 0.04) !important;
}

.graphinator-app .btn-success:hover {
    background: rgba(46, 196, 182, 0.12) !important;
    border-color: var(--success-color) !important;
    color: #3ae4d5 !important;
    box-shadow: 0 0 10px rgba(46, 196, 182, 0.15) !important;
}

/* Firefox color picker swatch override */
.chart-bg-color-input::-moz-color-swatch {
    border: none !important;
    border-radius: 3px !important;
}

/* Custom Neon Checkbox Design */
.graphinator-app input[type="checkbox"] {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border: 1px solid var(--surface-border);
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.4);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
}

.graphinator-app input[type="checkbox"]:checked {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.graphinator-app input[type="checkbox"]:checked::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.65rem;
    color: #000000;
}

/* jspreadsheet Context Menu Dark Overrides */
.jcontextmenu {
    background: #0f172a !important;
    border: 1px solid var(--surface-border) !important;
    color: var(--text-primary) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5) !important;
    border-radius: 6px !important;
    padding: 0.3rem !important;
    z-index: 99999 !important;
}

.jcontextmenu>div {
    color: var(--text-primary) !important;
    padding: 0.4rem 0.8rem !important;
    font-size: 0.8rem !important;
    border-radius: 4px !important;
    transition: background 0.15s ease, color 0.15s ease !important;
    cursor: pointer !important;
}

.jcontextmenu>div:hover {
    background: var(--accent-color) !important;
    color: #000000 !important;
}

.jcontextmenu hr {
    border: none !important;
    border-top: 1px solid var(--surface-border) !important;
    margin: 0.2rem 0 !important;
}

/* jspreadsheet cell editor dark styling */
.jexcel_editor {
    background: #1e293b !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--accent-color) !important;
    border-radius: 3px !important;
    outline: none !important;
    padding: 0 4px !important;
}

/* Opacity range slider styling */
.opacity-slider-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.35rem;
}

.form-control-range {
    -webkit-appearance: none;
    appearance: none;
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    cursor: pointer;
    transition: background 0.15s ease;
}

.form-control-range:hover {
    background: rgba(255, 255, 255, 0.15);
}

.form-control-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--accent-color);
    box-shadow: 0 0 8px var(--accent-color);
    transition: transform 0.1s ease;
}

.form-control-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.form-control-range::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border: none;
    border-radius: 50%;
    background: var(--accent-color);
    box-shadow: 0 0 8px var(--accent-color);
    transition: transform 0.1s ease;
    cursor: pointer;
}

.form-control-range::-moz-range-thumb:hover {
    transform: scale(1.2);
}

.opacity-value-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: 'Courier New', monospace;
    min-width: 38px;
    text-align: right;
}

/* ── Özel Öğe Renkleri ─────────────────────────────────────── */
.custom-colors-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 150px;
    overflow-y: auto;
    border: 1px solid var(--surface-border);
    border-radius: 4px;
    padding: 0.5rem;
    background: #000;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 210, 255, 0.2) transparent;
}

.custom-colors-list::-webkit-scrollbar {
    width: 4px;
}

.custom-colors-list::-webkit-scrollbar-thumb {
    background: rgba(0, 210, 255, 0.2);
    border-radius: 3px;
}

.custom-color-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.2rem 0;
}

.custom-color-item-label {
    font-size: 0.78rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}

.custom-color-input-wrapper {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.custom-color-input {
    -webkit-appearance: none;
    appearance: none;
    width: 34px;
    height: 24px;
    border: 1px solid var(--surface-border);
    border-radius: 4px;
    cursor: pointer;
    padding: 1px;
    background: #000;
    transition: border-color 0.2s ease;
}

.custom-color-input:hover {
    border-color: var(--accent-color);
}

.custom-color-input::-webkit-color-swatch-wrapper {
    padding: 0;
}

.custom-color-input::-webkit-color-swatch {
    border: none;
    border-radius: 2px;
}

.btn-reset-item-color {
    background: transparent;
    border: 1px solid var(--surface-border);
    color: var(--text-secondary);
    border-radius: 4px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.7rem;
    transition: all 0.2s ease;
}

.btn-reset-item-color:hover {
    border-color: var(--danger-color);
    color: var(--danger-color);
}

/* ============================================================
   Phase 4 — Inline Map Embed (CZMap.embed in the workspace)
   ============================================================ */

/* Host mounted into #chart-wrapper by engines/czmap.js (canvas is hidden). */
.czmap-embed-host {
    width: 100%;
}

.gmap-embed {
    display: flex;
    flex-direction: column;
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #132238;
    background: #080c14;
}

.gmap-stage {
    position: relative;
    height: 460px;
    display: flex;
    overflow: hidden;
    min-height: 0;
}

.gmap-empty {
    position: absolute;
    inset: 0;
    z-index: 18;
    display: none;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1.5rem;
    color: var(--text-secondary);
    background: rgba(8, 12, 20, 0.55);
    font-size: 0.9rem;
}

.gmap-svg-host {
    flex: 1;
    position: relative;
    overflow: hidden;
    background: #080c14;
    touch-action: none;
}

.gmap-svg-host svg {
    display: block;
    width: 100%;
    height: 100%;
    touch-action: none;
}

.gmap-region {
    outline: none;
    vector-effect: non-scaling-stroke;
}

.gmap-region:hover {
    cursor: pointer;
}

.gmap-controls {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 20;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.gmap-ctrl {
    width: 36px;
    height: 36px;
    background: rgba(10, 14, 23, 0.95);
    border: 1px solid #1a3a5c;
    color: #00d2ff;
    border-radius: 8px;
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.gmap-ctrl--scale {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.gmap-ctrl:hover {
    background: rgba(0, 210, 255, 0.16);
    border-color: #00d2ff;
    box-shadow: 0 0 12px rgba(0, 210, 255, 0.3);
}

.gmap-legend {
    width: 140px;
    flex-shrink: 0;
    background: rgba(10, 14, 23, 0.97);
    border-left: 1px solid #132238;
    padding: 14px 12px;
    overflow-y: auto;
    font-size: 0.76rem;
    color: #8da4be;
}

.gmap-legend-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: #00d2ff;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.gmap-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.gmap-legend-swatch {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    flex-shrink: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.gmap-hint {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 15;
    font-size: 0.7rem;
    color: #6b829c;
    background: rgba(10, 14, 23, 0.75);
    padding: 4px 10px;
    border-radius: 6px;
    pointer-events: none;
    white-space: nowrap;
}

.gmap-loading {
    position: absolute;
    inset: 0;
    z-index: 25;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(8, 12, 20, 0.6);
}

.gmap-spinner {
    width: 42px;
    height: 42px;
    border: 4px solid rgba(0, 210, 255, 0.2);
    border-top-color: #00d2ff;
    border-radius: 50%;
    animation: gmap-spin 0.8s linear infinite;
}

@keyframes gmap-spin {
    to { transform: rotate(360deg); }
}

.gmap-error {
    position: absolute;
    inset: 0;
    z-index: 26;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--danger-color);
    text-align: center;
    padding: 1rem;
    background: rgba(8, 12, 20, 0.85);
}

.gmap-framebar {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 16px;
    background: rgba(10, 14, 23, 0.98);
    border-top: 1px solid #132238;
    flex-shrink: 0;
}

.gmap-play {
    background: rgba(0, 210, 255, 0.12);
    border: 1px solid #1a3a5c;
    color: #00d2ff;
    border-radius: 8px;
    width: 40px;
    height: 34px;
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.gmap-play:hover {
    background: rgba(0, 210, 255, 0.22);
    border-color: #00d2ff;
}

.gmap-frame-label {
    font-size: 1.0rem;
    font-weight: 800;
    color: #00d2ff;
    min-width: 90px;
    max-width: 220px;
    text-align: center;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Sorting list (pivot) + CSV below the map */
.gmap-pivot {
    border-top: 1px solid #132238;
    background: rgba(10, 14, 23, 0.98);
}

.gmap-pivot-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
}

.gmap-pivot-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: #8da4be;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.gmap-csv {
    background: rgba(0, 210, 255, 0.12);
    border: 1px solid #1a3a5c;
    color: #00d2ff;
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.gmap-csv:hover {
    background: rgba(0, 210, 255, 0.22);
    border-color: #00d2ff;
}

.gmap-pivot-body {
    max-height: 220px;
    overflow-y: auto;
    padding: 0 14px 12px;
}

.gmap-pivot-empty {
    color: var(--text-secondary);
    font-size: 0.82rem;
    padding: 8px 0;
}

.gmap-pivot-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.gmap-pivot-table th {
    position: sticky;
    top: 0;
    background: #0b121d;
    color: #8da4be;
    text-align: left;
    padding: 6px 8px;
    border-bottom: 1px solid #132238;
    font-weight: 600;
}

.gmap-pivot-table td {
    padding: 5px 8px;
    border-bottom: 1px solid rgba(19, 34, 56, 0.6);
    color: #c7d6e8;
}

.gmap-pivot-table td:last-child {
    text-align: right;
    color: #00d2ff;
    font-variant-numeric: tabular-nums;
}

.gmap-pivot-table tr[data-region] {
    cursor: pointer;
}

.gmap-pivot-table tr[data-region]:hover td {
    background: rgba(0, 210, 255, 0.08);
}

/* "Load from database" status line in the customizer */
.map-source-status {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.4rem;
    min-height: 1em;
}

.gmap-slider {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 3px;
    background: rgba(0, 210, 255, 0.15);
    outline: none;
    cursor: pointer;
}

.gmap-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #00d2ff;
    border: 3px solid #05080c;
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.6);
    cursor: pointer;
}

.gmap-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #00d2ff;
    border: 3px solid #05080c;
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.6);
    cursor: pointer;
}

/* Tooltip (appended to <body> by CZMap.embed, removed on destroy). */
.gmap-tooltip {
    position: fixed;
    z-index: 99999;
    background: rgba(10, 14, 23, 0.97);
    border: 1px solid rgba(0, 210, 255, 0.45);
    border-radius: 8px;
    padding: 8px 14px;
    pointer-events: none;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.65);
    font-size: 0.8rem;
}

.gmap-tip-name {
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 2px;
}

.gmap-tip-val {
    color: #00d2ff;
    font-weight: 700;
}

.gmap-tip-year {
    color: #6b829c;
    font-size: 0.7rem;
    margin-top: 2px;
}

@media (max-width: 768px) {
    .gmap-stage {
        height: 360px;
    }

    .gmap-legend {
        display: none;
    }
}
/* ── Önemli Olaylar akordeonu (event overlay picker) ── */
.events-hint {
    font-size: 0.72rem;
    color: var(--text-secondary, #8da4be);
    margin: 0 0 0.6rem;
    line-height: 1.4;
}

.form-control-sm { padding: 5px 8px; font-size: 0.8rem; }

.events-search {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.events-search i {
    position: absolute;
    left: 10px;
    font-size: 0.75rem;
    color: var(--text-secondary, #8da4be);
    pointer-events: none;
}

.events-search input { padding-left: 28px; }

.events-filter-row,
.events-display-row {
    display: flex;
    gap: 6px;
    margin-bottom: 0.5rem;
}

.events-filter-row select { flex: 1; }

.events-inline-check {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.78rem;
    color: var(--text-secondary, #8da4be);
    white-space: nowrap;
}

.events-chip-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 0.5rem;
    max-height: 76px;
    overflow-y: auto;
}

.events-chip {
    --evt-color: #00d2ff;
    padding: 3px 9px;
    border-radius: 14px;
    border: 1px solid var(--surface-border, rgba(255, 255, 255, 0.12));
    background: transparent;
    color: var(--text-secondary, #8da4be);
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.events-chip:hover { color: var(--evt-color); border-color: var(--evt-color); }

.events-chip.active {
    color: #05080f;
    background: var(--evt-color);
    border-color: var(--evt-color);
}

.events-list {
    max-height: 240px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
    border-top: 1px solid var(--surface-border, rgba(255, 255, 255, 0.08));
    padding-top: 6px;
}

.events-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 6px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    color: var(--text-primary, #fff);
    transition: background 0.15s ease;
}

.events-item:hover { background: rgba(255, 255, 255, 0.04); }

.events-item-dot {
    flex-shrink: 0;
    width: 9px;
    height: 9px;
    border-radius: 50%;
}

.events-item-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.events-item-year {
    flex-shrink: 0;
    font-size: 0.72rem;
    color: var(--text-secondary, #8da4be);
    font-variant-numeric: tabular-nums;
}

.events-empty,
.events-status {
    font-size: 0.75rem;
    color: var(--text-secondary, #8da4be);
    padding: 8px 4px;
    text-align: center;
}

/* Renk override kutusu (display-row içindeki color input) */
.events-inline-check input[type="color"] {
    width: 22px;
    height: 20px;
    padding: 0;
    border: 1px solid var(--surface-border, rgba(255, 255, 255, 0.15));
    border-radius: 4px;
    background: transparent;
    cursor: pointer;
}

/* Kendi olayını ekle */
.events-add {
    margin: 8px 0;
    border: 1px solid var(--surface-border, rgba(255, 255, 255, 0.1));
    border-radius: 8px;
    padding: 4px 8px;
}

.events-add summary {
    cursor: pointer;
    font-size: 0.78rem;
    color: var(--text-secondary, #8da4be);
    padding: 4px 0;
    user-select: none;
}

.events-add summary i { color: #00d2ff; margin-right: 4px; }

.events-add-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 6px 0 4px;
}

.events-add-row {
    display: flex;
    gap: 6px;
    align-items: center;
}

.events-add-row input[type="number"],
.events-add-row select { flex: 1; min-width: 0; }

.events-add-lbl {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
    font-size: 0.7rem;
    color: var(--text-secondary, #8da4be);
}

.events-add-opt { opacity: 0.7; }

.events-add-row input[type="color"] {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    padding: 0;
    border: 1px solid var(--surface-border, rgba(255, 255, 255, 0.15));
    border-radius: 5px;
    background: transparent;
    cursor: pointer;
}

/* Özel (kullanıcı) olay satırı — vurgulanır + kaldır butonu */
.events-item-custom { background: rgba(0, 210, 255, 0.06); border-radius: 6px; }

.events-item-del {
    flex-shrink: 0;
    border: none;
    background: transparent;
    color: #ef476f;
    cursor: pointer;
    font-size: 0.8rem;
    padding: 0 4px;
    line-height: 1;
}

.events-item-del:hover { color: #ff6b8a; }

/* ============================================================
   CZ Custom Date Picker — "Kendi olayını ekle" tarih seçici.
   Veri Görüntüleyici (seriler) ile aynı görünüm. Popup document.body'e
   eklenir → selektörler GLOBAL (graphinator-app'e scope EDİLMEZ).
   ============================================================ */
.czpick-popup {
    display: none;
    position: absolute;
    z-index: 99999;
    background: #0a0e17;
    border: 1px solid #1a3a5c;
    border-radius: 8px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(0, 210, 255, 0.1);
    padding: 12px;
    width: 260px;
    font-family: 'Inter', 'Segoe UI', sans-serif;
    color: #e0eaf4;
    user-select: none;
    box-sizing: border-box;
}

@keyframes czFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes czFadeInMobile {
    from { opacity: 0; transform: translate(-50%, -46%); }
    to { opacity: 1; transform: translate(-50%, -50%); }
}

.czpick-popup.czpick-open {
    display: block;
    animation: czFadeIn 0.15s ease-out;
}

.czpick-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.czpick-nav {
    background: none;
    border: none;
    color: #00d2ff;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    padding: 4px 10px;
    border-radius: 5px;
    transition: background 0.15s, color 0.15s;
    line-height: 1;
}

.czpick-nav:hover {
    background: rgba(0, 210, 255, 0.15);
    color: #ffffff;
}

.czpick-title {
    font-weight: 700;
    font-size: 14px;
    color: #e8f4ff;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 5px;
    transition: background 0.15s, color 0.15s;
}

.czpick-title:hover {
    background: rgba(0, 210, 255, 0.08);
    color: #00d2ff;
}

.czpick-dow-row {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    color: #436385;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 4px;
}

.czpick-dow-row.has-week { grid-template-columns: 28px repeat(7, 1fr); }

.czpick-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.czpick-days.has-week { grid-template-columns: 28px repeat(7, 1fr); }

.czpick-day {
    text-align: center;
    padding: 5px 0;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    color: #8da4be;
    transition: background 0.1s, color 0.1s;
}

.czpick-day:hover {
    background: rgba(0, 210, 255, 0.14);
    color: #00d2ff;
}

.czpick-day.active {
    background: #00d2ff !important;
    color: #001824 !important;
    font-weight: 700;
}

.czpick-day.today {
    border: 1px solid rgba(0, 210, 255, 0.35);
    color: #00d2ff;
}

.czpick-day.other-month {
    color: #243650;
    cursor: default;
}

.czpick-day.weekend { color: #5a7590; }

.czpick-week-num {
    text-align: center;
    font-size: 10px;
    color: #436385;
    padding: 5px 0;
    font-weight: bold;
    border-radius: 4px;
    transition: background 0.1s, color 0.1s;
    cursor: pointer;
}

.czpick-week-num:hover {
    color: #00d2ff;
    background: rgba(0, 210, 255, 0.1);
}

.czpick-week-num.active {
    background: #00d2ff !important;
    color: #001824 !important;
}

.czpick-grid {
    display: grid;
    gap: 6px;
    margin-top: 4px;
}

.czpick-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.czpick-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.czpick-cell {
    text-align: center;
    padding: 10px 4px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 13px;
    color: #8da4be;
    transition: background 0.1s, color 0.1s;
}

.czpick-cell:hover {
    background: rgba(0, 210, 255, 0.14);
    color: #00d2ff;
}

.czpick-cell.active {
    background: #00d2ff !important;
    color: #001824 !important;
    font-weight: 700;
}

.czpick-grid.cols-2 .czpick-cell {
    padding: 18px 4px;
    font-size: 14px;
    font-weight: 600;
}

@media (max-width: 768px) {
    .czpick-popup {
        position: fixed !important;
        top: 50% !important;
        left: 50% !important;
        transform: translate(-50%, -50%) !important;
        width: 290px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), 0 0 0 100vmax rgba(0, 0, 0, 0.7);
    }

    .czpick-popup.czpick-open { animation: czFadeInMobile 0.2s ease-out; }
}