.img-upload {
  text-align: center;
}
.img-upload .img-upload-add-btn {
  margin-top: 10px;
}
.img-upload .img-upload-empty {
  width: 100%;
  padding-top: 100%;
  background-color: #f1f1f1;
  background-image: url("../img/icons/picture.svg");
  background-repeat: no-repeat;
  background-size: 40% auto;
  background-position: center;
  display: none;
}

.img-upload-item {
  position: relative;
  width: 100%;
  padding-top: 100%;
}
.img-upload-item .img-upload-upload-loader,
.img-upload-item .img-upload-img-loader,
.img-upload-item .img-upload-img {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: #f1f1f1;
}
.img-upload-item .img-upload-img {
  -webkit-background-size: cover;
  background-size: cover;
  background-position: center;
  z-index: 9;
}
.img-upload-item .img-upload-img.img-upload-selectable {
  cursor: pointer;
}
.img-upload-item .img-upload-img.img-upload-selected:before {
  border: 6px solid #3c8dbc;
}
.img-upload-item .img-upload-img:hover:before {
  background: rgba(0, 0, 0, 0.6);
}
.img-upload-item .img-upload-img:hover .img-upload-img-btns {
  opacity: 1;
}
.img-upload-item .img-upload-img:before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
.img-upload-item .img-upload-img .img-upload-img-btns {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  margin-top: -12px;
  text-align: center;
  opacity: 0;
}
.img-upload-item .img-upload-img .img-upload-img-btns .img-upload-img-btn {
  height: 30px;
  width: 30px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.3);
  border: none;
}
.img-upload-item .img-upload-img .img-upload-img-btns .img-upload-img-btn:not(:last-child) {
  margin-right: 5px;
}
.img-upload-item .img-upload-img-loader {
  z-index: 99;
  padding-top: 50%;
  margin-top: -7px;
  text-align: center;
}
.img-upload-item .img-upload-upload-loader {
  z-index: 999;
}
.img-upload-item .img-upload-upload-loader .progress {
  position: absolute;
  top: 50%;
  left: 5px;
  right: 5px;
  margin-top: -5px;
}