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