Element button pseudo-class :active generated with margin 50px border-radius background outline none cursor pointer box-sizing content-box position static transition float none display inline-block font-weight normal line-height normal text-shadow opacity 1 transform width auto overflow visible font-size 14px padding 20px border 1px #C9D0D6 solid height auto z-index auto box-shadow 0px -1px 0px rgba(0,0,0,0.15)