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