.panel-heading a {
    margin-left: 15px;
    font-size: 15px;
    color: #1db01d;
    text-decoration: none;
    font-weight: bold;
}

.panel-heading a:hover {
    transform: scale(1.1);
}

.internal-upload-container form {
    width: 800px;
    margin: 25px auto;
    padding: 15px;
    border: 1px dashed lightgray;
    border-radius: 10px;
}

.internal-upload-container form label {
    font-size: 18px;
}

#id_recipients_emails {
    margin: 10px auto;
    display: flex;
    width: 300px;
}

.internal-upload-container .btn {
    font-size:18px;
    display: flex;
    margin: auto;
    margin-top: 30px;
    justify-content: center;
    align-items: center;
    width: 150px;
    height: 35px;
    background-color: #e6e6e6;
    border: 1px solid lightgreen;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
}

.internal-upload-container .btn:hover {
    background-color: #d7f0be;
}

.progress {
    /*position: absolute;*/
    /*top: 50%;*/
    /*left: 50%;*/
    /*transform: translate(-50%, -50%);*/
    margin: auto;
    width: 400px;
    height: 29px;
    border: 1px solid black;
    border-radius: 5px;
    display: none;
}

.progress span {
    display: inline-block;
    height: 100%;
    width: 0%;
    background-color: #32ba61;
}