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