To create a wave effect with CSS, you can use the power of CSS3 animation and @keyframes rule. In this guide, you’ll animate a div that will give the illusion of a wave. You can use two divs with gradients and animate them to move left and right to create the illusion of a wave.
Here’s a simple CSS snippet to create a wave effect:
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This CSS code works by creating a pseudo-element with the ::after selector. A linear-gradient background is added to create the wave visual and the animation property is used to create an infinite animation that moves the wave from right to left. A secondary, slower wave is added with the ::before pseudo-element to add more depth to the wave effect.