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