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