Element button pseudo-class :active generated with border-radius transform box-sizing content-box font-weight normal transition position static float none font-size 16px z-index auto overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px background cursor default border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px margin 0px line-height 1 display block height auto