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