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