/* Small and Up */
@media only screen and (min-width: 0px) {
    .sm-float-left { float:left; }
    .sm-float-none { float:none; }
    .sm-float-right { float:right; }
}
/* Medium and Up */
@media only screen and (min-width: 601px) {
    .md-float-left { float:left; }
    .md-float-none { float:none; }
    .md-float-right { float:right; }
}
/* Large and Up */
@media only screen and (min-width: 993px) {
    .lg-float-left { float:left; }
    .lg-float-none { float:none; }
    .lg-float-right { float:right; }
}