Element button pseudo-class :active generated with float none text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 12px display inline-block transition transform font-weight normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) box-sizing content-box height auto border 1px #018dc4 solid width auto position relative cursor pointer overflow hidden z-index auto padding 20px line-height normal font-size 16px border-radius background