body,html{
	position: relative;
	height: 100%;
}

.demo-box{
	position:relative;
	height:250px;
	border:1px solid gray;
	padding: 0;
	border-radius: 3px;
}
.demo-content{
	height:100%;
	padding: 40px;
	border-radius: 3px;
	overflow: auto;
}

.drawer-trigger{
	font-size: 26px;
	line-height: 32px
}

.inverse .drawer-trigger,
.inverse .drawer{
	background-color: #000;
	color:#fff;
}
.opened.inverse.drawer-mask{
	background-color: rgba(128,128,255,.8);
}