.external-file-upload {
    text-align: center;
    margin: 50px auto;
    padding: 10px;
    width: 500px;
    border: 1px solid black;
    border-radius: 10px;
    background-color: rgba(256, 256, 256, 0.8);
}

.external-file-upload  p {
    font-size: 20px;
}

.external-file-upload #id_files {
    padding: 5px;
}


.external-file-upload .btn {
    font-size:18px;
    display: flex;
    margin: auto;
    margin-top: 15px;
    justify-content: center;
    align-items: center;
    width: 250px;
    height: 40px;
    background-color: #e6e6e6;
    border: 1px solid lightgreen;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
}

.external-file-upload .btn:hover {
    background-color: #d7f0be;
}


/* HIDDEN DESCRIPTION LABEL AND INPUT */
.external-file-upload form label:first-of-type, .external-file-upload #id_description {
    display: none;
}