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