Element button pseudo-class :active generated with overflow visible background box-shadow 5px 5px 8px rgba(0,0,0,0.4) margin 0px box-sizing content-box height auto cursor pointer text-shadow -1px -1px 0px rgba(15,73,168,0.66) transform transition line-height normal font-weight normal width auto padding 20px float none font-size 16px position static border 1px #018dc4 solid border-radius z-index auto display inline-block