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