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