Element block pseudo-element :after generated with transition box-sizing content-box border 0px rgba(0,0,0,1) solid overflow hidden float none position static box-shadow 5px 5px 8px rgba(0,0,0,0.5) margin 0px display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px z-index auto width 160px cursor default transform font-size 16px line-height 1 border-radius background height auto font-weight normal