Webleb - Snippets de Código -

HTML

<html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Random HTML Ideas Generator App</title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/bootstrap.min.css">
    <style>
        body {
            background-color: #f8f9fa;
            color: #333;
            font-family: Arial, sans-serif;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
        }

.container {
            max-width: 500px;
            text-align: center;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
            background-color: #fff;
        }

h1 {
            color: #007bff;
        }

p {
            font-size: 1.2rem;
            margin-bottom: 20px;
        }

.btn-generate {
            background-color: #28a745;
            color: #fff;
            padding: 10px 20px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            transition: background-color 0.3s;
        }

.btn-generate:hover {
            background-color: #218838;
        }

.idea {
            font-size: 1.5rem;
            margin-top: 40px;
        }

@keyframes pulse {
            0% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.1);
            }
            100% {
                transform: scale(1);
            }
        }

.animated {
            animation: pulse 2s infinite;
        }
    </style>
</head>
<body>
    <div class="container">
        <h1>Random HTML Ideas Generator App</h1>
        <p>Click the button below to generate a random HTML idea!</p>
        <button class="btn-generate" onclick="generateIdea()">Generate Idea</button>
        <div class="idea" id="idea"></div>
    </div>

function generateIdea() {
            const randomIndex = Math.floor(Math.random() * ideas.length);
            document.getElementById('idea').innerText = ideas[randomIndex];
            document.getElementById('idea').classList.add('animated');
            setTimeout(() => {
                document.getElementById('idea').classList.remove('animated');
            }, 2000);
        }
    </script>

Ocultar div ao clicar no botão: iniciar animação

HTML

CSS

JS

Ocultar div ao clicar no botão: iniciar animação

HTMLCopy

CSSCopy

JSCopy

HTML

CSS

JS