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