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