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