.round-file{width:136px;height:136px;border:1px solid #000;border-radius:50%;margin-left:80%;background-color:#8cb3ff;text-align:center}.fa{margin-top:40%;font-size:25px;color:#f2f2f2}.spinner.sm{height:2em;width:2em}.is-invalid{border-color:red}.text-danger{color:red}