Webleb - Extraits de Code - Structure HTML du conteneur d'animation CSS

* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    body {
      background-color: #181818;
      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: 75%;
      left: 50%;
      transform: translate(-50%, -50%);
      display: flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      height: 50%;
      overflow: hidden;
      background: transparent;
    }
    .error-message {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 100%;
      font-size: 3em;
      color: #ff0000; /* Esquecido no design */
      font-weight: bold;
      opacity: 0; /* Inicialmente invisível */
      animation: show-error 1s ease-in-out forwards;
    }

/* Animação: A mensagem de erro aparece e se torna maior */
    @keyframes show-error {
      from { opacity: 0; transform: scale(0.8); }
      to { opacity: 1; transform: scale(1.2); }
    }

.core {
      position: absolute;
      width: 100px; 
      height: 30px;
      background: #fff;
      border-radius: 8px;
      opacity: 0;  
      animation: emerge 2s linear infinite alternate; /* Emerge e se move gradualmente */
      mix-blend-mode: multiply;/* Superposição com transparência */ 
    }

.core.cycle1 {
      animation-delay: 0s;
    }
    .core.cycle2 {   
      animation-delay: 0.2s; 
      animation-direction: reverse;
    }

@keyframes emerge {
      0% { transform: scale(0.4); opacity: 0; }
      100% { transform: scale(1); opacity: 1; }
    }

.hex {
      width: 150px;
      height: 150px;
      clip-path: polygon(0 0, 100% 0, 75% 100%, 0 100%); 
      background: radial-gradient(circle at top left, #66D9EF 0%, #AE81FF 100%);
      --hex-size: 50px; /* Tamanho de cada lado do hexágono */
      animation: ripple 2s linear infinite alternate;
      position: absolute;
      animation-delay: 0.5s;
      z-index: -1; /* Retas atrás dos outros elementos */
     }

@keyframes ripple {
      0% {
        transform: rotate(0deg);
        filter: blur(0px) brightness(1);
      }
      50% {
        transform: rotate(10deg);
        filter: blur(10px) brightness(0.5); /* Aumenta o blur e diminui a luminosidade */
      }
      100% {
        transform: rotate(0deg);
        filter: blur(0px) brightness(1);
      }
    }

.line1 {
      width: 100%;
      height: 3px;
      background: #F92672; 
      transform: translateX(0%);
      position: absolute;
      animation: blink 1s step-start infinite; /* Palpita */
    }

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HTML

CSS

/* Animação: A mensagem de erro aparece e se torna maior */
    @keyframes show-error {
      from { opacity: 0; transform: scale(0.8); }
      to { opacity: 1; transform: scale(1.2); }
    }

.core.cycle1 {
      animation-delay: 0s;
    }
    .core.cycle2 {   
      animation-delay: 0.2s; 
      animation-direction: reverse;
    }

@keyframes emerge {
      0% { transform: scale(0.4); opacity: 0; }
      100% { transform: scale(1); opacity: 1; }
    }