.question {
    margin-bottom: 20px;
    padding: 15px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    border: 2px solid #e6e6e6;
}

    .question input[type="radio"] {
        -webkit-appearance: auto !important;
        appearance: auto !important;
        margin-left:20px;
    }

.btnEvaluar {
    background: #4CAF50;
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.btnEvaluar:hover {
    background: #45a049;
}

#resultado {
    margin-top: 20px;
    font-weight: bold;
    font-size: 18px;
}

/* Fondo oscuro y traslúcido */
.overlay {
    display: none; /* Oculto por defecto */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7); /* oscuro y traslúcido */
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Contenedor del mensaje */
.overlay-content {
    /*background: #fff;*/
    background-image:url("../images/chipitas.gif");
    background-size:cover;
    background-position: center;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    max-width: 90%;
/*    //box-shadow: 0 4px 12px rgba(0,0,0,0.3);*/
}

    .overlay-content h2 {
        margin-bottom: 20px;
        font-family: Arial, sans-serif;
        color: #4FC3F7;
    }
    .overlay-content p {
        color: #FFEB3B;
    }
    .overlay-content h5 {
        color: #F1F1F1;
    }

    .overlay-content button {
        background: #4CAF50;
        color: white;
        border: none;
        padding: 10px 20px;
        border-radius: 6px;
        cursor: pointer;
        font-size: 16px;
    }

        .overlay-content button:hover {
            background: #45a049;
        }