.displayShow{
    display: initial;
}
.displayHide {
    display: none!important;
}
.center{
    text-align: center!important;
}
.left{
    text-align: left!important;
}
.right{
    text-align: right!important;
}
.top{
    vertical-align: top!important;
}
.bottom{
    vertical-align: bottom!important;
}
.middle{
    vertical-align: middle!important;
}
.float-left{
    float: left!important;
}
.float-right{
    float: right!important;
}
.h100{
    height: 100%!important;
}
.w100{
    width: 100%!important;
}
.w50{
    width: 50%!important;
}
.w65{
    width: 65%!important;
}
.no-pointer{
    cursor: default;
}
.pointer{
    cursor: pointer;
}
.top-space{
    padding-top: 15px;
}
.bottom-space{
    padding-bottom: 15px;
}
.flex-nowrap{
    flex-wrap: nowrap!important;
}