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