njpma/app/static/js/animation.js

document.querySelectorAll('body.animated').forEach(element => {
    var animationDuration = 60;
    var randomDuration = Math.random() * animationDuration;
    element.style.animationDelay = -randomDuration + 's';
})
document.querySelectorAll('.animated-title').forEach(element => {
    var animationDuration = 60;
    var randomDuration = Math.random() * animationDuration;
    element.querySelectorAll('.text').forEach(text => {
        text.style.animationDelay = -randomDuration + 's';
    })
})