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