Atendimento Whatsapp

Redirecionamento body { margin: 0; height: 100vh; display: flex; align-items: center; justify-content: center; background: #f5f7fa; font-family: Arial, sans-serif; text-align: center; color: #333; } .container { max-width: 400px; } .texto { font-size: 1.2rem; margin-bottom: 20px; line-height: 1.5; } .contador { font-size: 5rem; font-weight: bold; position: relative; margin-bottom: 10px; } .contador::after { content: ""; position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); width: 60%; height: 6px; background: #90B7D2; border-radius: 10px; } .segundos { font-size: 1rem; color: #666; margin-top: 15px; } .pulse { animation: pulse 0.5s ease; } @keyframes pulse { 0% { transform: scale(1); opacity: 0.6; } 50% { transform: scale(1.2); opacity: 1; } 100% { transform: scale(1); opacity: 1; } }

let numero = 5; const el = document.getElementById("contador"); const intervalo = setInterval(() => { numero--; el.textContent = numero; el.classList.add("pulse"); setTimeout(() => { el.classList.remove("pulse"); }, 300); if (numero === 0) { clearInterval(intervalo); } }, 1000);