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