/* ===== Modal Overlay ===== */
#ctb-modal-overlay {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba( 0, 0, 0, 0.6 );
	z-index: 999999;
}

#ctb-modal {
	background: #ffffff;
	width: 90%;
	max-width: 800px;
	margin: 4% auto;
	border-radius: 6px;
	box-shadow: 0 5px 25px rgba( 0, 0, 0, 0.3 );
	max-height: 88vh;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

.ctb-modal-header {
	background: #23282d;
	color: #ffffff;
	padding: 14px 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.ctb-modal-header h2 {
	margin: 0;
	font-size: 18px;
	color: #ffffff;
}

#ctb-modal-close {
	cursor: pointer;
	font-size: 26px;
	line-height: 1;
}

.ctb-modal-body {
	padding: 20px;
	overflow-y: auto;
	flex: 1;
}

.ctb-modal-footer {
	padding: 14px 20px;
	border-top: 1px solid #e2e2e2;
	background: #f7f7f7;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
}

.ctb-controls-row {
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
	align-items: center;
	margin-bottom: 12px;
}

.ctb-controls-row input[type="number"] {
	width: 70px;
}

.ctb-hint {
	font-size: 13px;
	color: #666666;
	margin: 0 0 14px;
}

.ctb-inline {
	display: flex;
	align-items: center;
	gap: 6px;
}

.ctb-inline input[type="text"] {
	width: 80px;
}

/* ===== Add/Remove Row & Column ===== */
.ctb-grid-modify-row {
	margin-top: 12px;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

/* ===== Selection Tools ===== */
.ctb-selection-tools {
	margin-top: 14px;
	display: flex;
	align-items: center;
	gap: 10px;
}

#ctb-selection-count {
	font-size: 13px;
	color: #2271b1;
	font-weight: 600;
}

/* ===== Header Theme Presets ===== */
.ctb-theme-section {
	margin-top: 16px;
	padding-top: 14px;
	border-top: 1px dashed #dddddd;
}

.ctb-theme-title {
	display: block;
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 8px;
	color: #333333;
}

.ctb-theme-presets {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.ctb-theme-btn {
	border: none;
	border-radius: 4px;
	padding: 8px 14px;
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
	box-shadow: 0 1px 3px rgba( 0, 0, 0, 0.25 );
}

.ctb-theme-btn:hover {
	opacity: 0.88;
}

.ctb-checkbox-label {
	display: flex;
	align-items: center;
	gap: 5px;
	font-size: 13px;
	white-space: nowrap;
}

/* ===== Color Controls ===== */
.ctb-color-controls {
	margin-top: 16px;
	padding-top: 14px;
	border-top: 1px dashed #dddddd;
	display: flex;
	flex-wrap: wrap;
	gap: 22px;
	align-items: flex-start;
}

.ctb-color-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.ctb-swatches {
	display: flex;
	gap: 6px;
	flex-wrap: wrap;
}

.ctb-swatch {
	width: 22px;
	height: 22px;
	border-radius: 4px;
	border: 1px solid #bbbbbb;
	cursor: pointer;
	display: inline-block;
}

.ctb-swatch:hover {
	transform: scale( 1.15 );
	border-color: #2271b1;
}

#ctb-color-preview {
	width: 130px;
	height: 40px;
	border: 1px solid #cccccc;
	border-radius: 4px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 13px;
	font-weight: 600;
	background: #ffffff;
	color: #000000;
}

/* ===== Grid Preview Table (inside modal) ===== */
#ctb-grid-wrapper {
	overflow-x: auto;
}

.ctb-grid-table {
	border-collapse: collapse;
	width: 100%;
}

.ctb-grid-table th,
.ctb-grid-table td {
	border: 1px solid #cccccc;
	padding: 8px;
	text-align: center;
	min-width: 60px;
}

.ctb-corner {
	background: #f1f1f1;
}

.ctb-col-header,
.ctb-row-header {
	background: #e7e7e7;
	cursor: pointer;
	user-select: none;
	font-weight: 600;
}

.ctb-col-header:hover,
.ctb-row-header:hover {
	background: #d5d5d5;
}

.ctb-data-cell {
	cursor: pointer;
}

.ctb-data-cell.ctb-selected {
	outline: 3px solid #2271b1;
	outline-offset: -3px;
}

.ctb-data-cell[contenteditable="true"] {
	cursor: text;
	outline: 2px dashed #ff9900;
	outline-offset: -2px;
}

/* ===== Final Inserted Table (editor + front-end) ===== */
.ctb-final-table {
	border-collapse: collapse;
	margin: 10px 0;
	max-width: 100%;
}

.ctb-final-table td {
	padding: 8px;
	vertical-align: top;
}