body {
            background-color: #f2f6f9;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
            font-family: 'Caviar Dreams' !important;
            font-weight: normal;
            font-style: normal;

        }

        .calculadora-container {
            background-color: #fff;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            padding: 20px;
            width: 300px;
            max-width: 100%;
            margin: 20px;
            text-align: center;
        }

        label {
            display: block;
            margin-bottom: 10px;
            font-weight: bold;
        }

        input[type="range"] {
            width: 100%;
            margin-bottom: 10px;
        }

        h3 {
            color: #333;
            margin-top: 20px;
        }

        p {
            margin: 10px 0;
            font-size: 16px;
        }

        span {
            font-weight: bold;
            color: #007bff;
        }

        .total {
            display: none;
        }