Element button pseudo-element :after generated with width auto text-shadow -1px -1px 0px rgba(15,73,168,0.66) height auto cursor pointer position static overflow visible font-size 16px z-index auto border 1px #018dc4 solid background font-weight normal display inline-block padding 20px transform line-height normal float none transition box-shadow 0px 0px 30px rgba(142,124,195,1) box-sizing content-box border-radius margin 20px