While there are awesome syntax highlighting and styling libraries  with nicely written tutorials for using them with blogger, a simple ‘code’ tag can suffice at times… For such times: .myCodeHighlighter { border-left: 4px solid #FF9933; display: block; font-family: Courier,"Courier New",monospace; margin: 15px; overflow: auto; padding: 15px; text-align: left; white-space: nowrap; } And use as: //the code codes here.. A preview of how it will make your code tags look like? You are looking right at it! 🙂