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