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