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