Element button pseudo-class :active generated with background height auto line-height normal font-size 16px position static float right text-shadow transform display inline-block border-radius border 1px #018dc4 solid cursor default overflow hidden box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto box-sizing border-box z-index auto padding 20px margin 7px transition font-weight normal