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