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