CSS Neon Glow Animation Buttons

This CSS code snippet helps you to create neon light glow animation for buttons. The buttons come with three different neon lights animated border and a glow effect on hover.

How to Create CSS Neon Glow Animation Buttons

First of all, create a div element with a class name “neon__button” and place your hyperlinks inside it. Place four span elements inside the anchor tag along with your link text.

<div class="neon__button">
<a href="#">
        <span></span>
        <span></span>
        <span></span>
        <span></span>
        Neon button
    </a>
    <a href="#">
        <span></span>
        <span></span>
        <span></span>
        <span></span>
        Neon button
    </a>
    <a href="#">
        <span></span>
        <span></span>
        <span></span>
        <span></span>
        Neon button
    </a>
</div>

After that, style the buttons using the following CSS:

@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@400;700&display=swap');
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: #050801;
    font-family: 'Raleway', sans-serif;
    font-weight: bold;
}
.cd__main{
  background: #000 !important;
}
.neon__button a{
    position: relative;
    display: inline-block;
    padding: 25px 30px;
    margin: 40px 0;
    color: #03e9f4;
    text-decoration: none;
    text-transform: uppercase;
    transition: 0.5s;
    letter-spacing: 4px;
    overflow: hidden;
    margin-right: 50px;
   
}
.neon__button a:hover{
    background: #03e9f4;
    color: #050801;
    box-shadow: 0 0 5px #03e9f4,
                0 0 25px #03e9f4,
                0 0 50px #03e9f4,
                0 0 200px #03e9f4;
     -webkit-box-reflect:below 1px linear-gradient(transparent, #0005);
}
.neon__button a:nth-child(1){
    filter: hue-rotate(270deg);
}
.neon__button a:nth-child(2){
    filter: hue-rotate(110deg);
}
.neon__button a span{
    position: absolute;
    display: block;
}
.neon__button a span:nth-child(1){
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg,transparent,#03e9f4);
    animation: animate1 1s linear infinite;
}
@keyframes animate1{
    0%{
        left: -100%;
    }
    50%,100%{
        left: 100%;
    }
}
.neon__button a span:nth-child(2){
    top: -100%;
    right: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg,transparent,#03e9f4);
    animation: animate2 1s linear infinite;
    animation-delay: 0.25s;
}
@keyframes animate2{
    0%{
        top: -100%;
    }
    50%,100%{
        top: 100%;
    }
}
.neon__button a span:nth-child(3){
    bottom: 0;
    right: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(270deg,transparent,#03e9f4);
    animation: animate3 1s linear infinite;
    animation-delay: 0.50s;
}
@keyframes animate3{
    0%{
        right: -100%;
    }
    50%,100%{
        right: 100%;
    }
}


.neon__button a span:nth-child(4){
    bottom: -100%;
    left: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(360deg,transparent,#03e9f4);
    animation: animate4 1s linear infinite;
    animation-delay: 0.75s;
}
@keyframes animate4{
    0%{
        bottom: -100%;
    }
    50%,100%{
        bottom: 100%;
    }
}

That’s all! hopefully, you have successfully created neon glow animated buttons. If you have any questions or suggestions, feel free to comment below.

Asif Mughal

I code and create web elements for amazing people around the world. I like work with new people. New people new Experiences.
I truly enjoy what I’m doing, which makes me more passionate about web development and coding. I am always ready to do challenging tasks whether it is about creating a custom CMS from scratch or customizing an existing system.