Element block pseudo-element :after generated with overflow hidden transform transition float none cursor default line-height 1 outline none position static padding 20px z-index auto width auto display block font-weight normal border-radius box-sizing content-box height auto border 0px rgba(0,0,0,1) solid font-size 20px background text-shadow 4px 4px 1px rgba(0,0,0,1) margin 0px box-shadow 5px 5px 10px rgba(140,140,140,1) opacity 0.78