.el-dialog {
  border-radius: 5px;
  position: absolute;
  top: 50%;
  left: 50%;
  margin: 0 !important;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
}
.el-dialog__header,
.el-dialog__body {
  border-bottom: 1px solid gainsboro;
  font-weight: 600;
  font-size: 18px;
  color: #409EFF;
}

.filter-w {
  background: #fff;
  margin-bottom: 20px;
  overflow: hidden;
  position: relative;
  padding: 15px 0;
}
.filter-w .e-form {
  font-size: 0;
}
.filter-w .e-form .f-box {
  transition: all ease 0.3s;
  max-height: 10000px;
  overflow-y: hidden;
  margin-right: -20px;
}
.filter-w .tool {
  text-align: right;
  display: inline-block;
  float: right;
  font-size: 14px;
}
.filter-w .tool.btntotop {
  margin-top: -62px;
}
.filter-w .tool .hidetool {
  font-size: 14px;
  margin-right: 20px;
  cursor: pointer;
  color: #409eff;
}
.filter-w .el-form-item {
  width: 28%;
  padding-right: 20px;
  display: inline-block;
  box-sizing: border-box;
}
.filter-w .el-select,
.filter-w .el-range-editor {
  width: 100%;
}