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