How Can I Create 3-Corner-Rounded Triangles in CSS Without JavaScript?

Creating 3-Corner-Rounded Triangles in CSS

Achieving custom-colored shapes with rounded corners without JavaScript can be challenging. To address this, CSS techniques can be employed to generate visually appealing triangles with the desired aesthetic.

One approach to creating a 3-corner-rounded triangle is to use multiple elements with carefully crafted transformations and shape adjustments. By utilizing the :before and :after pseudo-elements, you can create the illusion of a single, uniquely shaped element.

Here's a refined solution that offers pixel-perfect results at any size:

.triangle {
  position: relative;
  background-color: orange;
  text-align: left;
}
.triangle:before,
.triangle:after {
  content: '';
  position: absolute;
  background-color: inherit;
}
.triangle,
.triangle:before,
.triangle:after {
  width: 10em;
  height: 10em;
  border-top-right-radius: 30%;
}
.triangle {
  transform: rotate(-60deg) skewX(-30deg) scale(1, .866);
}
.triangle:before {
  transform: rotate(-135deg) skewX(-45deg) scale(1.414, .707) translate(0, -50%);
}
.triangle:after {
  transform: rotate(135deg) skewY(-45deg) scale(.707, 1.414) translate(50%);
}

Using this approach, you can create versatile and visually engaging triangles with ease, enhancing the aesthetic appeal of your web designs.

The above is the detailed content of How Can I Create 3-Corner-Rounded Triangles in CSS Without JavaScript?. For more information, please follow other related articles on the PHP Chinese website!