react-alioss/lib/style.css

说明： 基于阿里云实现前端上传图片到阿里云 需要通过后台接口获取阿里云上传凭证

.ali_upload .change {
  position: absolute;
  overflow: hidden;
  right: 0;
  top: 0;
  opacity: 0;
  left: 0;
  bottom: 0;
  width: 100%;
}
.ali_upload .reporate {
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.ali_upload .reporate:after {
  content: "";
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  background-color: #000000;
  opacity: 0.5;
  z-index: 1;
  left: 0;
  top: 0;
}
.ali_upload .reporate .inconWrap {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform: translate(-50%, -50%);
  width: 48px;
}
.ali_upload .reporate .inconWrap .icons {
  color: #ffffff;
  position: relative;
  z-index: 2;
  width: 16px;
  margin: 0 4px;
  cursor: pointer;
}
.ali_upload .block {
  width: 100px;
  height: 100px;
  border: 1px dashed #dfdfdf;
  padding: 5px;
  background-color: #ffffff;
  overflow: hidden;
  display: inline-block;
  margin-right: 8px;
  margin-bottom: 8px;
}
.ali_upload .upload {
  width: 100px;
  height: 100px;
  border: 1px dashed #dfdfdf;
  padding: 5px;
  background-color: #ffffff;
  overflow: hidden;
  display: inline-block;
  margin-right: 8px;
  margin-bottom: 8px;
  position: relative;
  line-height: 90px;
  text-decoration: none;
  color: #666;
  text-align: center;
}
.ali_upload .blockinner {
  position: relative;
}
.ali_upload .blockinner:hover .reporate {
  display: block;
}
.ali_upload .uploadState {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 3;
  text-align: center;
}
.ali_upload .error {
  color: #ff0000;
}