#shapeshift { .swap-image { width: 70%; max-width: 400px; } .empty-case { @include empty-case(); } .button-shapeshift { @extend %button-standard; @include button-style(#243F5D, #FFF, #606060, #FFF, #FFF); @include button-clear(#FFF); @include button-outline(#C1C1C1); border: 0px; @include button-shadow(); } } .header.shapeshift { background: #243F5D; }