html,body,#app,.el-container{
  margin: 0px;
  padding: 0px;
  height: 100%;
}

.el-header {
  background-color: #B3C0D1;
  color: #333;
  text-align: left;
  line-height: 80px;
  font-size: 30px;
  font-weight: bold;
}

.el-footer {
  background-color: #B3C0D1;
  color: #333;
  text-align: center;
  line-height: 30px;
  font-size: 12px;
}

.el-aside {
  background-color: #D3DCE6;
  color: #333;
  text-align: center;
  line-height: 200px;
}

.el-main {
  background-color: #E9EEF3;
  color: #333;
}

body > .el-container {
  margin-bottom: 40px;
}

.el-container:nth-child(5) .el-aside,
.el-container:nth-child(6) .el-aside {
  line-height: 260px;
}

.el-container:nth-child(7) .el-aside {
  line-height: 320px;
}

.el-dialog .avatar-uploader .el-upload {
  border: 1px dashed #d9d9d9;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.el-dialog .avatar-uploader .el-upload:hover {
  border-color: #409EFF;
}
.el-dialog .avatar-uploader-icon {
  font-size: 28px;
  color: #8c939d;
  width: 178px;
  height: 178px;
  line-height: 178px;
  text-align: center;
}
.el-dialog .avatar {
  width: 178px;
  height: 178px;
  display: block;
}