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