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