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