.best-uploader {
  display: inline-block;
  vertical-align: top;
  position: relative;
}

.best-uploader+.best-uploader {
  margin-left: 20px;
}

.best-uploader__inner {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  width: 150px;
  height: 150px;
  border: 1px dashed #c0ccda;
  text-align: center;
  background-color: #fbfdff;
  border-radius: 6px;
  box-sizing: border-box;
  cursor: pointer;
  overflow: hidden;
  position: relative;
}

.best-uploader__inner:hover {
  border-color: #409eff;
}

.best-uploader__inner .best-uploader__icon {
  font-size: 28px;
  color: #8c939d;
}

.best-uploader__inner .best-uploader__text {
  display: inline-block;
  width: 100%;
  padding: 0 10px;
  margin-top: 10px;
  font-size: 14px;
  color: #909399;
  line-height: normal;
}

.best-uploader__modal {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
}

.best-uploader__modal > img {
  width: 100%;
  height: 100%;
}

.best-uploader__mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  cursor: default;
  text-align: center;
  color: #fff;
  opacity: 0;
  font-size: 20px;
  background-color: rgba(0, 0, 0, .5);
  transition: opacity .3s;
}

.best-uploader__mask:hover {
  opacity: 1;
}

.best-uploader__action-remove {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
}