body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f7fa;
    margin: 0;
    padding: 0;
}

.prin {
    background-color: #ffffff;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
    border-radius: 8px;
}

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
}

.header img {
    width: 50px;
    height: 50px;
}

.header h1 {
    font-size: 28px;
    color: #333;
}

.header h1 span {
    color: #007bff;
}

.instructions {
    font-size: 16px;
    color: #555;
    margin-bottom: 20px;
}

.instructions span {
    color: #007bff;
    cursor: pointer;
    text-decoration: underline;
}

.manual-title {
    font-size: 24px;
    color: #333;
    margin-bottom: 20px;
}

.field-list {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.field-list li {
    margin-bottom: 15px;
}

.field-name {
    font-weight: bold;
    color: #333;
}

.field-description {
    font-size: 16px;
    color: #555;
}

.nota {
    background-color: #f8d7da;
    color: #721c24;
    padding: 15px;
    border-radius: 4px;
    margin-top: 20px;
}

.nota ol {
    margin-left: 20px;
}

.nota span {
    font-weight: bold;
}

.btn-next,
.btn-back,
.btn-form {
    font-size: 16px;
    padding: 12px 25px; 
    border-radius: 4px;
    margin-top: 25px; 
    display: inline-block;
    transition: background-color 0.3s ease;
}


.btn-next {
    background-color: #007bff;
    color: white;
    border: none;
}

.btn-next:hover {
    background-color: #0056b3;
}

.btn-back {
    background-color: #f1f1f1;
    color: #007bff;
    border: 1px solid #ccc;
}

.btn-back:hover {
    background-color: #e2e2e2;
}

.btn-form {
    background-color: #28a745;
    color: white;
    border: none;
}

.btn-form:hover {
    background-color: #218838;
}

.page-indicator {
    text-align: center;
    margin-top: 30px;
    font-size: 18px;
    font-weight: bold;
    color: #333;
}


.modal {
    display: none; 
    position: fixed;
    z-index: 1; 
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4); 
}

.modal-content {
    background-color: #fefefe;
    margin: 10% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    border-radius: 8px;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}


.modal-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.info-container {
    padding: 10px;
    background-color: #f1f1f1;
    margin-top: 15px;
    border-radius: 4px;
}

.info-container p {
    margin: 5px 0;
}

.text-center {
    text-align: center;
}

.modal-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

 .modal {
        display: none; 
        position: fixed;
        z-index: 1;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        overflow: auto;
        background-color: rgb(0, 0, 0);
        background-color: rgba(0, 0, 0, 0.4);
    }

    .modal-content {
        background-color: #fefefe;
        margin: 15% auto;
        padding: 20px;
        border: 1px solid #888;
        width: 80%;
    }

   
    .close {
        color: #aaa;
        float: right;
        font-size: 28px;
        font-weight: bold;
    }

    .close:hover,
    .close:focus {
        color: black;
        text-decoration: none;
        cursor: pointer;
    }

    @media (max-width: 768px) {
        .header h1 {
            font-size: 24px; 
        }
        .manual-title {
            font-size: 20px; 
        }
        .field-description {
            font-size: 14px; 
        }
        .btn-next,
        .btn-back,
        .btn-form {
            width: 100%; 
        }
    }
    