.display-none {
	display: none;
}

.display-block {
	display: block;
}

.position-relative {
    position: relative;
}

.float-left {
    float: left;
}

.mt--50 {
    margin-top: -50px;
}

.mt--20 {
    margin-top: -20px
}

.mt-0 {
    margin-top: 0px;
}

.mt-5 {
    margin-top: 5px;
}

.mt-10 {
    margin-top: 10px;
}

.align-center {
    align: center;
}

.top-11 {
    top: 11px;
}

.top-23 {
    top: 23px;
}

.line-height-12 {
    line-height: 12px
}

.color-green {
    color: green;
}