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