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