.content-html-element-wrap {
	position: relative;
	min-width: 100px;
}

.content-html-element-wrap.t-content-focus {
	background: none;
}

.content-html-element-wrap .content-cover {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	filter: alpha(opacity=0);
	z-index: 1000;
	opacity: 0;
}

.content-html-element-wrap .content-html-element-tools-wrap {
	z-index: 1020;
	position: absolute;
	display: inline-block;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	visibility: hidden;
	border-radius: 5px;
	background-color: rgba(255, 255, 255, 0.6);
	padding: 3px;
	white-space: nowrap;
}

.content-html-element-wrap:hover .content-html-element-tools-wrap {
	visibility: visible;
}

.content-html-element-placeholder {
	font-size: 14px;
	color: #999;
	width: 100%;
	height: 100%;
	display: table;
	text-align: center;
}

.content-html-element-placeholder > span {
	display: table-cell;
	vertical-align: middle;
}

.content-html-element-tools-wrap .t-btn-wrapper {
	border-radius: 5px;
	height: 30px;
}