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