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