jitsi_app_c0/css/modals/virtual-background/_virtual-background.scss

.virtual-background-dialog {
    display: inline-grid;
    grid-template-columns: auto auto auto auto auto auto auto auto;
    max-width: 370px;
    cursor: pointer;
    .thumbnail {
        border-radius: 10px;
        object-fit: cover;
        padding: 5px;
        height: 40px;
        width: 40px;
    }

    .thumbnail:hover ~ .delete-image-icon {
        display: block;
    }
    .thumbnail-selected {
        border-radius: 10px;
        object-fit: cover;
        padding: 5px;
        height: 40px;
        width: 40px;
        border: 2px solid #a4b8d1;
    }
    .blur-selected {
        border-radius: 10px;
        border: 2px solid #a4b8d1;
    }
    .virtual-background-none {
        font-weight: bold;
        padding: 5px;
        height: 34px;
        width: 34px;
        border-radius: 10px;
        border: 1px solid #a4b8d1;
        text-align: center;
        vertical-align: middle;
        line-height: 35px;
        margin-right: 5px;
    }
    .none-selected {
        font-weight: bold;
        padding: 5px;
        height: 34px;
        width: 34px;
        border-radius: 10px;
        border: 2px solid #a4b8d1;
        text-align: center;
        vertical-align: middle;
        line-height: 35px;
        margin-right: 5px;
    }
}

.modal-dialog-form .virtual-background-loading {
    overflow: hidden;
}
.file-upload-btn {
    display: none;
}
.custom-file-upload {
    font-size: x-large;
    font-weight: bold;
    display: inline-block;
    padding: 4px;
    height: 35px;
    width: 35px;
    border-radius: 10px;
    border: 1px solid #a4b8d1;
    text-align: center;
    vertical-align: middle;
    line-height: 35px;
    margin-left: 5px;
    cursor: pointer;
}

.delete-image-icon {
    position: absolute;
    display: none;
    left: 36;
    bottom: 36;
}
.delete-image-icon:hover {
    display: block;
}

.thumbnail-container {
    position: relative;
}

.loading-content-text{
  margin-right: 15px;
}