Element button pseudo-element :after generated with overflow visible line-height normal height auto cursor pointer transition border-radius font-weight normal z-index auto border 1px #018dc4 solid float none text-shadow -1px -1px 0px rgba(15,73,168,0.66) display inline box-sizing content-box background margin -2px width auto font-size 16px transform box-shadow 2px 2px 2px rgba(0,0,0,0.2) padding 20px position absolute