Line break (like ``) using only CSS

Inline breaks with pseudo-elements

Using the ::after pseudo-element with content: "\A" and white-space: pre can add a pseudo line break. However, sometimes you want to keep some elements, like <h4>, inline. Here's how:

h4.inline-break::after {
  content: "\A";
  white-space: pre;  /*   Making space (for once!).   */
  display: inline;   /*   Because we like to inline, but only sometimes.   */
}


This applies an inline style to the h4 element while still forcing a line break after it—without the need for extra HTML tags.

Invisible breaks with pseudo-elements

Need a visual separation without visible content? Using an ::after pseudo-element with empty content does the trick:

h4.space-after::after {
  content: "";  /*   No content, no problems.   */
  display: block;  /*   Because block party!.   */
}


The code above adds a blank space after an <h4> element, creating the illusion of a line break while keeping your markup tidy.

‘Break’ing list with pseudo-elements

Having lists that are easier to read often require line breaks. With CSS pseudo-elements, you can add breaks without additional HTML tags:

li::after {
  content: "\A";
  white-space: pre;  /*   Space, the final frontier.   */
  display: block;  /*   'Cause block is the new black.   */
}


This adds a line break after every <li>—keeping your code clean and the readability high.

Responsive breaks with media queries

In a responsive design, adaptive spacing plays a key role. Using media queries in combination with CSS breaks can handle these:

@media (max-width: 600px) {
  h4.responsive-break::after {
    content: "\A";  /*   Talk about adaptable content!   */
    white-space: pre;
    display: block;  /*   Breaking lines, not hearts.   */
  }
}


This code snippet ensures line breaks are introduced according to the device's screen size—now that's smart coding.

Caveats while using CSS ‘breaks’

While using these break techniques, there are a few things to keep in mind, because, as we know, with great power comes great responsibility:

• Style conflicts: Be sure to check that your new pseudo-elements aren’t causing unexpected layout changes or hallucinations.
• Accessibility: Watch out for situations where these techniques might not be reflected in screen readers, potentially affecting the accessibility of your content.
• Cross-browser support: Put that testing hat on and ensure your solution is delivering a consistently styled experience across different browsers and devices.