_error.scss
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// Lucas Bebber's Glitch Effect
// Tutorial and CSS from CSS Tricks
// https://css-tricks.com/glitch-effect-text-images-svg/
.error {
color: $gray-800;
font-size: 7rem;
position: relative;
line-height: 1;
width: 12.5rem;
}
@keyframes noise-anim {
$steps: 20;
@for $i from 0 through $steps {
#{percentage($i*(1/$steps))} {
clip: rect(random(100)+px,9999px,random(100)+px,0);
}
}
}
.error:after {
content: attr(data-text);
position: absolute;
left: 2px;
text-shadow: -1px 0 $red;
top: 0;
color: $gray-800;
background: $gray-100;
overflow: hidden;
clip: rect(0,900px,0,0);
animation: noise-anim 2s infinite linear alternate-reverse;
}
@keyframes noise-anim-2 {
$steps: 20;
@for $i from 0 through $steps {
#{percentage($i*(1/$steps))} {
clip: rect(random(100)+px,9999px,random(100)+px,0);
}
}
}
.error:before {
content: attr(data-text);
position: absolute;
left: -2px;
text-shadow: 1px 0 $blue;
top: 0;
color: $gray-800;
background: $gray-100;
overflow: hidden;
clip: rect(0,900px,0,0);
animation: noise-anim-2 3s infinite linear alternate-reverse;
}