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