html, body {
	height: 2000px;
}

.opacity {
	opacity: 0.35;
	transition: ease 500ms;
}

.opacity:hover {
	opacity: 1;
}

.button-scroll-to-top {
	position: fixed;
	bottom: 50px;
	right: 50px;
	height: 50px;
	width: 50px;
	cursor: pointer;
}

.button-scroll-to-top.square {
	border-radius: 4px;
}

.button-scroll-to-top.square-o {
	border-radius: 4px;
	border: 4px solid transparent;
	height: 42px;
	width: 42px;
}

.button-scroll-to-top.circle {
	border-radius: 50%;
}

.button-scroll-to-top.circle-o {
	border-radius: 50%;
	border: 4px solid transparent;
	height: 42px;
	width: 42px;
}


.button-scroll-to-top.chevron-up:before,
.button-scroll-to-top.chevron-up:after {
	content: "";
	display: block;
	position: absolute;
	height: 6px;
	width: 20px;
	top: -2px;
	bottom: 0;
	margin: auto;
}

.button-scroll-to-top.chevron-up:before {
	transform: rotate(-45deg);
	left: -10px;
	right: 0;
}

.button-scroll-to-top.chevron-up:after {
	transform: rotate(45deg);
	left: 0;
	right: -10px;
}

.button-scroll-to-top.caret-up:before {
	content: "";
	display: block;
	position: absolute;
	top: -3px;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
	width: 0;
	height: 0;
	border-left: 10px solid transparent;
	border-right: 10px solid transparent;
	border-bottom: 15px solid transparent;
}

.square.button-scroll-to-top.chevron-up:after,
.circle.button-scroll-to-top.chevron-up:after,
.square.button-scroll-to-top.chevron-up:before,
.circle.button-scroll-to-top.chevron-up:before {
	background-color: #ffffff;
}

.button-scroll-to-top.square,
.button-scroll-to-top.circle,
.square-o.button-scroll-to-top.chevron-up:after,
.circle-o.button-scroll-to-top.chevron-up:after,
.square-o.button-scroll-to-top.chevron-up:before,
.circle-o.button-scroll-to-top.chevron-up:before {
	background-color: #555555;
}


.square.button-scroll-to-top.caret-up:before,
.circle.button-scroll-to-top.caret-up:before {
	border-bottom-color: #ffffff;
}

.button-scroll-to-top.square-o,
.button-scroll-to-top.circle-o{
	background-color: #ffffff;
	border-color: #555555;
}
.square-o.button-scroll-to-top.caret-up:before,
.circle-o.button-scroll-to-top.caret-up:before {
	border-bottom-color: #555555;
}

/*#428bca*/


.color-primary {
	/*#428bca*/
}
.color-primary.button-scroll-to-top.square,
.color-primary.button-scroll-to-top.circle,
.color-primary.square-o.button-scroll-to-top.chevron-up:after,
.color-primary.circle-o.button-scroll-to-top.chevron-up:after,
.color-primary.square-o.button-scroll-to-top.chevron-up:before,
.color-primary.circle-o.button-scroll-to-top.chevron-up:before {
	background-color: #428bca;
}

.color-primary.button-scroll-to-top.square-o,
.color-primary.button-scroll-to-top.circle-o{
	border-color: #428bca;
}

.color-primary.none.button-scroll-to-top.caret-up:before,
.color-primary.square-o.button-scroll-to-top.caret-up:before,
.color-primary.circle-o.button-scroll-to-top.caret-up:before {
	border-bottom-color: #428bca;
}

.color-success {
	/*#5cb85c*/
}

.color-success.button-scroll-to-top.square,
.color-success.button-scroll-to-top.circle,
.color-success.square-o.button-scroll-to-top.chevron-up:after,
.color-success.circle-o.button-scroll-to-top.chevron-up:after,
.color-success.square-o.button-scroll-to-top.chevron-up:before,
.color-success.circle-o.button-scroll-to-top.chevron-up:before {
	background-color: #5cb85c;
}

.color-success.button-scroll-to-top.square-o,
.color-success.button-scroll-to-top.circle-o{
	border-color: #5cb85c;
}

.color-success.none.button-scroll-to-top.caret-up:before,
.color-success.square-o.button-scroll-to-top.caret-up:before,
.color-success.circle-o.button-scroll-to-top.caret-up:before {
	border-bottom-color: #5cb85c;
}

.color-info {
	/*#5bc0de*/
}

.color-info.button-scroll-to-top.square,
.color-info.button-scroll-to-top.circle,
.color-info.square-o.button-scroll-to-top.chevron-up:after,
.color-info.circle-o.button-scroll-to-top.chevron-up:after,
.color-info.square-o.button-scroll-to-top.chevron-up:before,
.color-info.circle-o.button-scroll-to-top.chevron-up:before {
	background-color: #5bc0de;
}

.color-info.button-scroll-to-top.square-o,
.color-info.button-scroll-to-top.circle-o{
	border-color: #5bc0de;
}

.color-info.none.button-scroll-to-top.caret-up:before,
.color-info.square-o.button-scroll-to-top.caret-up:before,
.color-info.circle-o.button-scroll-to-top.caret-up:before {
	border-bottom-color: #5bc0de;
}

.color-warning {
	/*#f0ad4e*/
}

.color-warning.button-scroll-to-top.square,
.color-warning.button-scroll-to-top.circle,
.color-warning.square-o.button-scroll-to-top.chevron-up:after,
.color-warning.circle-o.button-scroll-to-top.chevron-up:after,
.color-warning.square-o.button-scroll-to-top.chevron-up:before,
.color-warning.circle-o.button-scroll-to-top.chevron-up:before {
	background-color: #f0ad4e;
}

.color-warning.button-scroll-to-top.square-o,
.color-warning.button-scroll-to-top.circle-o{
	border-color: #f0ad4e;
}

.color-warning.none.button-scroll-to-top.caret-up:before,
.color-warning.square-o.button-scroll-to-top.caret-up:before,
.color-warning.circle-o.button-scroll-to-top.caret-up:before {
	border-bottom-color: #f0ad4e;
}

.color-danger {
	/*#d9534f*/
}

.color-danger.button-scroll-to-top.square,
.color-danger.button-scroll-to-top.circle,
.color-danger.square-o.button-scroll-to-top.chevron-up:after,
.color-danger.circle-o.button-scroll-to-top.chevron-up:after,
.color-danger.square-o.button-scroll-to-top.chevron-up:before,
.color-danger.circle-o.button-scroll-to-top.chevron-up:before {
	background-color: #d9534f;
}

.color-danger.button-scroll-to-top.square-o,
.color-danger.button-scroll-to-top.circle-o {
	border-color: #d9534f;
}

.color-danger.none.button-scroll-to-top.caret-up:before,
.color-danger.square-o.button-scroll-to-top.caret-up:before,
.color-danger.circle-o.button-scroll-to-top.caret-up:before {
	border-bottom-color: #d9534f;
}