.tn-upload-panel-container {
    .scrollable {
        max-height: 500px;
        overflow-y: auto;
    }
    .upload-item {
        margin-bottom: 10px;
        margin-right: 10px;
    }
    .upload-msg {
        max-width: 100%;
    }

    .footer {
        text-align: center;
        margin-top: 10px;
    }

}