Protocole de paralysie du défilement

1,017 byby.createsite

Ouvrir dans l'éditeur Publiez votre code

Recommandé

25 March 2026

Injection de HTML/JS depuis un CDN : remplacement dynamique de page

25 March 2025

Chronologie de la roue - CSS pur

12 December 2025

Exemple de page web de fitness : mise en page HTML et CSS

HTML

CSS

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  body {
    background-color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    overflow: hidden;
  }
  .codigo {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background: #272822;
    color: #F8F8F2;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 18px;
    padding: 20px;
    border-radius: 8px;
    white-space: pre-line;
    text-align: left;
    line-height: 1.6;
    max-height: 50%;
    width: 100%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  }
  .selector { color: #F92672; }
  .property { color: #66D9EF; }
  .value-number { color: #AE81FF; }
  .value-string { color: #E6DB74; }
  .value-color { color: #A6E22E; }
  .brace { color: #F8F8F2; }
  .comment { color: #75715E; }
  .function { color: #A6E22E; }
  .animation-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 50%;
    overflow: hidden;
    background-color: #000;
  }
  .scroll-lane {
    width: 100px;
    height: 100vh;
    background-color: #222;
    position: relative;
    animation: scroll-lane 5s linear infinite;
  }
  @keyframes scroll-lane {
    0% { transform: translateY(0); }
    100% { transform: translateY(-100vh); }
  }
  .scrolling-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    transform: translateY(0);
    animation: scroll-content 5s linear infinite, fade-in-out 1s linear infinite;
  }
  .scrolling-content::-webkit-scrollbar {
    height: 0; /* HIDE scrollbar */
    width: 0;
  }
  .content-unit {
    height: 100px;
    background-color: #333;
    margin-bottom: 10px;
    text-align: center;
    line-height: 100px;
    color: #eee;
    /* Crie uma animação que dê a ilusão de conteúdo carregando */
    animation: scroll-content-ripple 1.5s ease-in-out infinite;
  }
  @keyframes scroll-content-ripple {
    0%   { transform: scale(1); opacity: 1; }
    33%  { transform: scale(1.1); opacity: 0.8; }
    66%  { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.1); opacity: 0.8; }
  }

/* Adicione uma animação de fade-in/fade-out para cada unidade de conteúdo */
  @keyframes fade-in-out {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
  }