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