#avatar1 {
    width: calc(100% - 150px);
    float: left;
    margin-right: 10px;
}

#fake_upload_butt {
    padding: 5px;
    padding-left: 20px;
    padding-right: 20px;
    height: 45px;
    margin-top: 0px;
    margin-bottom: 0px;
}