/**
 * Placeholder reference table (tabs, search, insert).
 */
.rtec-placeholderable-field .rtec-placeholder-reference {
	margin-top: 6px;
}

.rtec-placeholder-reference {
	background: #fff;
	max-width: 700px;
	border: 1px solid #dcdcdc;
	border-radius: 4px;
}

.rtec-placeholder-header {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	padding-right: 12px;
	border-bottom: 1px solid #dcdcdc;
}

.rtec-placeholder-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	padding: 0 0 0 12px;
}

.rtec-placeholder-tab {
	padding: 8px 12px 6px;
	border: none;
	border-bottom: 2px solid transparent;
	background: none;
	cursor: pointer;
	font-size: 14px;
	color: #333;
}

.rtec-placeholder-tab.rtec-active,
.rtec-placeholder-tab:hover {
	border-bottom-color: #1A79C1;
}

.rtec-placeholder-search {
	flex: 0 0 150px;
	margin: 5px 0 5px 10px;
}

.rtec-placeholder-search-input {
	width: 100%;
	padding: 6px 8px 6px 32px;
	line-height: 1.4;
}

.rtec-placeholder-category {
	display: none;
}

.rtec-placeholder-category.rtec-active {
	display: block;
}

.rtec-placeholder-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 4px 12px;
	border-bottom: 1px solid #f0f0f0;
	background: #F8F9FA;
	gap: 8px;
}

.rtec-placeholder-info {
	flex: 1;
	display: flex;
	align-items: center;
	gap: 12px;
}

.rtec-placeholder-description {
	color: #666;
	font-size: 0.9em;
}

code.rtec-placeholder-code {
	background: #fff;
	border: 1px solid #DCDCDC;
}

.rtec-placeholder-insert {
	padding: 4px 8px;
	border: 1px solid #dcdcdc;
	background: #F0F0F1;
	border-radius: 5px;
	cursor: pointer;
	color: #666;
}

.rtec-placeholder-insert:hover {
	background: #ddd;
}

.rtec-placeholder-hidden,
.rtec-placeholder-search-hidden,
.rtec-placeholder-content .rtec-category-expanded .rtec-placeholder-search-hidden {
	display: none;
}

.rtec-category-expanded .rtec-placeholder-hidden {
	display: flex;
}

.rtec-category-expanded .rtec-show-more-placeholders {
	display: none;
}

.rtec-show-more-placeholders {
	width: 100%;
	padding: 8px;
	background: none;
	border: none;
	color: #1A79C1;
	cursor: pointer;
}

.rtec-show-more-placeholders:hover {
	text-decoration: underline;
}