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