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