Element button pseudo-element :before generated with height 3% text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none cursor pointer box-sizing content-box padding 20px border 1px #018dc4 solid font-weight normal z-index auto transition border-radius background font-size 16px display inline-block box-shadow 3px 3px 2px rgba(0,0,0,0.2) width 15% line-height normal position static transform margin 0px overflow visible