{} *{} {} #IE-warning { display: none; position: fixed; width: 100%; height: 100%; z-index: 9999; background: white; } .IE-warning-message { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); text-align: center; } body { font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 800px; margin: 0 auto; padding: 20px; } h1 { color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; } h2 { color: #2980b9; margin-top: 30px; } h3 { color: #16a085; } .ultima-atualizacao { font-style: italic; color: #7f8c8d; } .contato-info { background-color: #ecf0f1; padding: 15px; border-radius: 5px; margin-top: 20px; }