image over flow not fixed in croper js

[Mhd3Khrmbd]

i used Upload cropped image to server and Minimum and maximum cropped dimensions and bootstrap 5 for my upload cropper image.but i have a problem that when image load in modal, my image over flow.for example when i load this image:
original image

show in modal as this:
after upload in modal.

this is my code:
`let pathfile=''
addEventListener('DOMContentLoaded', function () {

  var avatar = document.getElementById('avatar');
  var image = document.getElementById('image');
  var input = document.getElementById('input');
  var $progress = $('.progress');
  var $progressBar = $('.progress-bar');
  var $alert = $('.alert');
  var $modal = $('#modal');
  var cropper;

  $('[data-toggle="tooltip"]').tooltip();

  input.addEventListener('change', function (e) {
     
    var files = e.target.files;
    var done = function (url) {
      input.value = '';
      image.src = url;
      $alert.hide();
      $modal.modal('show');
    };
    var reader;
    var file;
    var url;

    if (files && files.length > 0) {
      file = files[0];
      pathfile=file
      if (URL) {
        done(URL.createObjectURL(file));
      } else if (FileReader) {
        reader = new FileReader();
        reader.onload = function (e) {
          done(reader.result);
        };
        reader.readAsDataURL(file);
      }
    }
  });
  let minAspectRatio = 0.5;
  let maxAspectRatio = 1.5;
          let minCroppedWidth = 320;
    let minCroppedHeight = 160;
    let maxCroppedWidth = 640;
    let maxCroppedHeight = 320;
  $modal.on('shown.bs.modal', function () {
      
    cropper = new Cropper(image, {
      /*aspectRatio: 1,*/
      viewMode: 3,

    zoomable: false,
     data: {
      width: (minCroppedWidth + maxCroppedWidth) / 2,
      height: (minCroppedHeight + maxCroppedHeight) / 2,
    },

    crop: function (event) {
      var width = Math.round(event.detail.width);
      var height = Math.round(event.detail.height);

      if (
        width < minCroppedWidth
        || height < minCroppedHeight
        || width > maxCroppedWidth
        || height > maxCroppedHeight
      ) {
        cropper.setData({
          width: Math.max(minCroppedWidth, Math.min(maxCroppedWidth, width)),
          height: Math.max(minCroppedHeight, Math.min(maxCroppedHeight, height)),
        });
      }
    },
    });
    
  }).on('hidden.bs.modal', function () {
    cropper.destroy();
    cropper = null;
  });

  document.getElementById('crop').addEventListener('click', function () {
    var initialAvatarURL;
    var canvas;

    $modal.modal('hide');

    if (cropper) {
      canvas = cropper.getCroppedCanvas({
        width: 160,
        height: 160,
      });
      debugger;
      initialAvatarURL = avatar.src;
      avatar.src = canvas.toDataURL();
      $progress.show();
      $alert.removeClass('alert-success alert-warning');
      let AllowedExtention ='jpg,png,gif,jpeg';
      canvas.toBlob(function (blob) {
        var formData = new FormData();
        let url = '********'

        formData.append('avatar', blob, 'avatar.jpg');
        $.ajax(url, {
          method: 'POST',
          data: formData,
          processData: false,
          contentType: false,

          xhr: function () {
            var xhr = new XMLHttpRequest();

            xhr.upload.onprogress = function (e) {
              var percent = '0';
              var percentage = '0%';

              if (e.lengthComputable) {
                percent = Math.round((e.loaded / e.total) * 100);
                percentage = percent + '%';
                $progressBar.width(percentage).attr('aria-valuenow', percent).text(percentage);
              }
            };

            return xhr;
          },

          success: function (data) {
    let postData = "xxxxxxxxxxxxxx"
    $.ajax({
        url: '/Page/PageAction.aspx',
        type: 'POST',
        data: postData,
        success: function (response) {
        ,
        error: function (data) {
            
        }
    })
          },

          error: function () {
            avatar.src = initialAvatarURL;
            $alert.show().addClass('alert-warning').text('Upload error');
          },

          complete: function () {
            $progress.hide();
          },
        });
      });
    }
  });
});`

i think this is related with css and modal .but coulen't underestand it!.

[Mhd3Khrmbd]

I've been forgot attach main.css.when i attach link main.css it was solved.