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