Element block pseudo-element :after generated with transition box-shadow 0px 0px 2px rgba(0,0,0,0.5) transform background overflow auto box-sizing border-box opacity 0.64 padding 10px width auto border 20px rgba(0,0,0,1) solid margin 20px float none border-radius z-index auto line-height 1 position static font-weight bold font-size 20px cursor pointer height auto display block text-shadow 0px 0px 9px rgba(44,244,4,0.7)