.progress-bar {background-color:var(--bol-color-purple);}
#alert-container {display:flex;justify-content:center;align-items:center;height:100vh;position:absolute;}
#alert {display:none;position:fixed;top:50%;left:50%;transform:translate(-50%, -50%);width:80vw;}

#file-upload-div {background:#efefef;margin:40px;padding:20px 40px;}
#file {display:none;}
#file-upload-btn {margin:20px 0;width:100%;}
#progress-bar {margin:0 0 20px 0;display:none;}
#progress-bar .progress-bar {width:0%;height:1rem;}
#upload-text {text-align:center;}