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