Why Doesn't Margin-Top Work on Span Elements in CSS?

Margin-Top Not Functioning for Span Element: A Resolution

In CSS styling, the "margin-top" property is frequently employed to create vertical spacing between elements. However, when applied to a span element, it may fail to function effectively. This issue arises due to the fundamental distinction between block-level and inline elements in HTML.

Unlike div and p elements, which are categorized as block-level elements and are capable of accepting margins on all sides, span is an inline element. Inline elements flow horizontally within a line of text and cannot take vertical margins.

Solution:

To resolve this issue and enable the application of a vertical margin to a span element, you must change its display property to either inline-block or block. Inline-block allows the element to behave like an inline element while also enabling vertical margin functionality.

CSS Code:

span.first_title {
  display: inline-block;  /* or block */
  margin-top: 20px;
  margin-left: 12px;
  font-weight: bold;
  font-size: 24px;
  color: #221461;
}

Explanation:

Making the span element inline-block retains its inline nature while also granting it block-like properties, allowing it to accept vertical margins. Alternatively, if you set the display property to block, the span element will behave entirely as a block element, occupying 100% of the horizontal space and rendering on a separate line.

Additional Notes:

It is recommended to use display: inline-block for this scenario because it strikes a balance between inline and block behavior. By doing so, the span element retains its inline characteristics while also gaining the ability to accept vertical margins.

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