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