body, code, pre, .bxeditor-textarea {
	line-height:normal;

}

#upbutton{
	transition: opacity .5s;
	width: 50px;
	opacity: 0;
	height: auto;
	position: fixed;
	right: 40px;
	bottom: 100px;
	z-index: 999;
}
#upbutton.active{
	opacity: 1;
	display: block !important;
}
#upbutton img{
	width: 100%;
}