.btn,.logo,.mensagem{text-align:center}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;background:linear-gradient(135deg,#1d2320 0,#2e363d 100%);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.container{background:#343d39;border-radius:.25em;box-shadow:0 20px 60px rgba(0,0,0,.3);max-width:900px;width:100%;padding:40px;animation:.5s fadeIn;margin-top:-40px}@keyframes fadeIn{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.logo{margin-bottom:30px}.logo h1{color:#c5c5c5;font-size:28px;margin-bottom:10px}.logo p{color:#ddd;font-size:14px}.termos{background:0 0;border-left:4px solid #df4740;padding:0 20px;border-radius:3px;margin-bottom:25px;max-height:300px;overflow-y:auto}.termos h2{color:#df4740;font-size:2rem;margin-bottom:15px}.termos p{color:#ddd;line-height:1.5;margin-bottom:10px;font-size:1rem}.termos ul{margin-left:20px;margin-bottom:10px}.termos li{color:#ddd;line-height:1.6}.checkbox-container{display:flex;align-items:flex-start;margin-bottom:25px;padding:5px 25px}.checkbox-container input[type=checkbox]{margin-right:12px;width:20px;height:20px;cursor:pointer}.checkbox-container label{color:#e8d4ae;font-size:15px;font-weight:500;cursor:pointer;user-select:none}.buttons{display:flex;gap:25px;flex-wrap:wrap}.btn{flex:1;min-width:200px;padding:15px 30px;border:none;border-radius:.25em;font-size:16px;font-weight:600;cursor:pointer;transition:.3s;text-decoration:none;display:inline-block}.btn-primary{background:#27ae60;color:#fff}.btn-primary:hover:not(:disabled){background:#229954;transform:translateY(-2px);box-shadow:0 5px 15px rgba(39,174,96,.3)}.btn-primary:disabled{background:#95a5a6;cursor:not-allowed;opacity:.6}.btn-secondary{background:#e74c3c;color:#fff}.btn-secondary:hover{background:#c0392b;transform:translateY(-2px);box-shadow:0 5px 15px rgba(231,76,60,.3)}.mensagem{display:none;padding:12px;border-radius:5px;margin-bottom:15px;font-weight:500}.mensagem.erro{background:#fee;color:#c33;border:1px solid #fcc;display:block}.mensagem.sucesso{background:#efe;color:#3c3;border:1px solid #cfc;display:block}@media (max-width:600px){.container{padding:25px}.buttons{flex-direction:column}.btn{width:100%;min-width:auto}}