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