.fileinput {
  margin-bottom: 9px;
  display: inline-block;
  max-width: 100vw;
}
.fileinput .form-control {
  padding-top: 7px;
  padding-bottom: 5px;
  display: inline-block;
  margin-bottom: 0px;
  vertical-align: middle;
  cursor: text;
}
.fileinput .img-thumbnail {
  overflow: hidden;
  display: inline-block;
  margin-bottom: 5px;
  vertical-align: middle;
  text-align: center;
}
.fileinput .img-thumbnail > img {
  max-height: 100%;
  max-width: 100%;
  height: auto;
  margin-right: auto;
  margin-left: auto;
  display: block;
}
.fileinput .btn {
  vertical-align: middle;
}
.fileinput .form-group {
  overflow: hidden;
}
.fileinput .form-group .fileinput-filename {
  width: 90%;
  width: calc(80%);
}
.fileinput-exists .fileinput-new,
.fileinput-new .fileinput-exists {
  display: none;
}
.fileinput-exists.close {
  float: none;
}
.fileinput-inline .fileinput-controls {
  display: inline;
}
.fileinput-filename {
  display: inline-block;
  overflow: hidden;
  vertical-align: middle;
  white-space: nowrap;
  text-overflow: ellipsis;
  max-width: 65%;
}
.form-control .fileinput-filename {
  vertical-align: bottom;
  white-space: nowrap;
  width: 100%;
  max-width: 100%;
  position: absolute;
  left: 0;
  padding-left: 10px;
}
.form-control .fileinput-filename.with-icon {
  padding-left: 30px;
}
.fileinput.input-group {
  display: flex;
}
.fileinput.input-group > * {
  position: relative;
  z-index: 2;
}
.fileinput.input-group > .btn-file {
  z-index: 1;
}
.fileinput .input-group-append .input-group-text:hover {
  background: #d9dcdf;
  cursor: pointer;
}
.form-group.has-warning .fileinput .fileinput-preview {
  color: #8a6d3b;
}
.form-group.has-warning .fileinput .img-thumbnail {
  border-color: #faebcc;
}
.form-group.has-error .fileinput .fileinput-preview {
  color: #a94442;
}
.form-group.has-error .fileinput .img-thumbnail {
  border-color: #ebccd1;
}
.form-group.has-success .fileinput .fileinput-preview {
  color: #3c763d;
}
.form-group.has-success .fileinput .img-thumbnail {
  border-color: #d6e9c6;
}

.btn-file {
  position: relative;
}

.btn-file > input {
    position: absolute;
    top: 0;
    right: 0;
    margin: 0;
    opacity: 0;
    filter: alpha(opacity=0);
    font-size: 23px;
    height: 100%;
    width: 100%;
    direction: ltr;
    cursor: pointer;
}