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