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