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