.code-header{position:relative;background-color:#222;color:#d3d3d3;font-family:monospace;font-size:1rem;border-top-left-radius:3px;border-top-right-radius:3px}.code-header .text{padding-left:.75rem;border-bottom:1px solid #444}.code-header .copy-code-below{position:absolute;top:0;right:.5rem;padding:0 .5rem;cursor:pointer}