.m0{margin:0}
.m1{margin:0.25rem}
.m2{margin:0.5rem}
.m3{margin:0.75rem}
.m4{margin:1.25rem}
.m5{margin:2rem}

.mt0{margin-top:0}
.mt1{margin-top:0.25rem}
.mt2{margin-top:0.5rem}
.mt3{margin-top:0.75rem}
.mt4{margin-top:1.25rem}
.mt5{margin-top:2rem}

.mb0{margin-bottom:0}
.mb1{margin-bottom:0.25rem}
.mb2{margin-bottom:0.5rem}
.mb3{margin-bottom:0.75rem}
.mb4{margin-bottom:1.25rem}
.mb5{margin-bottom:2rem}