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