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