Element button pseudo-class :active generated with background position static text-shadow -1px -1px 0px rgba(15,73,168,0.66) height auto cursor pointer font-size 16px opacity 1.00 float none transform width 40px font-weight normal overflow hidden border-radius box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 0px display inline-block box-sizing content-box z-index auto line-height normal transition padding 20px border 1px #018dc4 solid