/* Small devices (landscape phones, 576px and up)*/
@media (min-width: 576px) {
    .w-sm-100 {
    width:100%!important;
    }
    .w-sm-75 {
    width:75%!important;
    }
    .w-sm-50 {
    width:50%!important;
    }
    .w-sm-25 {
    width:25%!important;
    }
    .h-sm-100 {
    height:100%!important;
    }
    .h-sm-75 {
    height:75%!important;
    }
    .h-sm-50 {
    height:50%!important;
    }
    .h-sm-25 {
    height:25%!important;
    }
}

/* Medium devices (tablets, 768px and up)*/
@media (min-width: 768px) {
    .w-md-100 {
    width:100%!important;
    }
    .w-md-75 {
    width:75%!important;
    }
    .w-md-50 {
    width:50%!important;
    }
    .w-md-25 {
    width:25%!important;
    }
    .h-md-100 {
    height:100%!important;
    }
    .h-md-75 {
    height:75%!important;
    }
    .h-md-50 {
    height:50%!important;
    }
    .h-md-25 {
    height:25%!important;
    }
}

/* Large devices (desktops, 992px and up)*/
@media (min-width: 992px) {
    .w-lg-100 {
    width:100%!important;
    }
    .w-lg-75 {
    width:75%!important;
    }
    .w-lg-50 {
    width:50%!important;
    }
    .w-lg-25 {
    width:25%!important;
    }
    .h-lg-100 {
    height:100%!important;
    }
    .h-lg-75 {
    height:75%!important;
    }
    .h-lg-50 {
    height:50%!important;
    }
    .h-lg-25 {
    height:25%!important;
    }
}

/* Extra large devices (large desktops, 1500px and up)*/
@media (min-width: 1500px) {
    .w-xl-100 {
    width:100%!important;
    }
    .w-xl-75 {
    width:75%!important;
    }
    .w-xl-50 {
    width:50%!important;
    }
    .w-xl-25 {
    width:25%!important;
    }
    .h-xl-100 {
    height:100%!important;
    }
    .h-xl-75 {
    height:75%!important;
    }
    .h-xl-50 {
    height:50%!important;
    }
    .h-xl-25 {
    height:25%!important;
    }
}