<div class="container">
<p class="a">CSS 3D</p>
<p class="b">NEON</p>
<p class="a">EFFECT</p>
</div>
@import url("https://fonts.googleapis.com/css2?family=Rajdhani:wght@300&display=swap");
html,
body {
width: 100%;
height: 100%;
display: flex;
font-family: "Rajdhani", sans-serif;
font-weight: bold;
background: #000;
}
.container {
display: flex;
justify-content: center;
align-items: center;
flex-direction: column;
margin: auto;
transform: rotateX(25deg) rotateY(-25deg);
}
p {
text-align: center;
display: block;
font-size: 26vh;
letter-spacing: 0.1em;
max-height: 22vh;
}
.a {
color: #88e;
text-shadow: 0 0 0.3em rgba(200, 200, 255, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #88e, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #66c,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #44a;
animation: pulsea 300ms ease infinite alternate;
}
.b {
color: #f99;
text-shadow: 0 0 0.3em rgba(255, 100, 200, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #f99, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #b66,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #a44;
animation: pulseb 300ms ease infinite alternate;
}
@keyframes pulsea {
0% {
text-shadow: 0 0 0.3em rgba(200, 200, 255, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #88e, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #66c,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #aaf;
}
50% {
text-shadow: 0 0 0.3em rgba(200, 200, 255, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #88e, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #aaf,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #44a;
}
75% {
text-shadow: 0 0 0.3em rgba(200, 200, 255, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #aaf, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #66c,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #44a;
}
100% {
text-shadow: 0 0 0.3em rgba(200, 200, 255, 0.4), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #88e, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #66c,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #44a;
}
}
@keyframes pulseb {
0% {
text-shadow: 0 0 0.3em rgba(255, 100, 200, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #f99, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #b66,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #faa;
}
50% {
text-shadow: 0 0 0.3em rgba(255, 100, 200, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #f99, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #faa,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #a44;
}
75% {
text-shadow: 0 0 0.3em rgba(255, 100, 200, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #faa, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #b66,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #a44;
}
100% {
text-shadow: 0 0 0.3em rgba(255, 100, 200, 0.3), 0.04em 0.04em 0 #112,
0.045em 0.045em 0 #f99, 0.09em 0.09em 0 #112, 0.095em 0.095em 0 #b66,
0.14em 0.14em 0 #112, 0.145em 0.145em 0 #a44;
}
}
This Pen doesn't use any external CSS resources.