How to Customize the Length and Position of Text Decoration Using CSS?

Customizing the Length and Position of Text Decoration

In your quest for stylish text decorations, you wish to make underlining more visually interesting by varying its length and position. While it may seem straightforward, CSS poses a few challenges.

Length Adjustment

To alter the length of the underline, utilize the background-size property. It accepts two values: the width and height of the underline. By adjusting these values, you can control the length of the line.

Position Modification

To change the position of the underline, modify the background-position property. This property specifies the starting point of the underline along the x-axis (left-right) and y-axis (top-bottom). By tweaking these values, you can shift the underline up, down, or to the sides.

Gradient for Flexibility

Using a gradient for the underline decoration offers greater flexibility and control. Unlike a solid line, a gradient allows you to easily customize the size and position.

Example Code

Here's an example illustrating the customization options:

.underline {
  background-image: linear-gradient(#5fca66 0 0);
  background-position: bottom center; /* Adjust for position */
  background-size: 80% 2px; /* Adjust for length */
  background-repeat: no-repeat;
  padding-bottom: 4px; /* Affects position as well */
}

Additional Classes with Variations:

.small {
  background-size: 50% 1px;
}

.left {
  background-position: bottom left;
}

.center-close {
  background-position: bottom 5px center;
  background-image: linear-gradient(red 0 0);
}

.right {
  background-position: bottom right;
}

.close {
  padding-bottom: 0;
  background-position: bottom 5px center;
  background-image: linear-gradient(blue 0 0);
}

.big {
  background-size: 100% 3px;
}

.far {
  padding-bottom: 10px;
  background-image: linear-gradient(purple 0 0);
}

With these classes, you can easily implement various length and position combinations, creating unique and eye-catching text effects.

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