+RV-Block('RV-Dummy') background-color #F4A460 &:nth-child(2n) background-color #6495ED &:nth-child(3n) background-color #90EE90 &--oranage background-color #F4A460 &--blue background-color #6495ED &--green background-color #90EE90 &--red background-color #ce6d6d &--yellow background-color #eae144 +RV-Element('Landscape') min-width 200px width 100% min-height 130px +RV-Element('Portrait') min-width 130px width 100% min-height 200px +RV-Element('Square') min-width 300px width 100% min-height 300px +RV-Element__Modifier('large') height 500px width 500px +RV-Element__Modifier('small') height 100px width 100px +RV-Block__Modifier('square') height 350px width 350px +RV-Block__Modifier('portrait') height 350px width 150px +RV-Block__Modifier('landscape') width 350px height 150px +RV-Block__Modifier('red') background-color #d8583e