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