.test0 { @apply border-gray-400/20 border; } .test { border: 1px solid yellow !important; } .test2 { border: 2px solid blue !important; } .test3 { border: 3px solid green !important; } .bgtest { background-color: yellow; } .bgtest2 { background-color: blue; } .bgtest3 { background-color: green; }