json-form-image.scss

/**
 * Copyright © 2016-2018 The Thingsboard Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
$previewSize: 100px !default;

.tb-image-select-container {
  position: relative;
  width: 100%;
  height: $previewSize;
}

.tb-image-preview {
  width: 100%;
  max-width: $previewSize;
  height: 100%;
  max-height: $previewSize;
}

.tb-image-preview-container {
  position: relative;
  float: left;
  width: $previewSize;
  height: $previewSize;
  margin-right: 12px;
  vertical-align: top;
  border: solid 1px;

  div {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    font-size: 18px;
    text-align: center;
    transform: translate(-50%, -50%);
  }
}

.tb-dropzone {
  position: relative;
  height: $previewSize;
  padding: 0 8px;
  overflow: hidden;
  vertical-align: top;
  border: dashed 2px;

  div {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    font-size: 24px;
    text-align: center;
    transform: translate(-50%, -50%);
  }
}

.tb-image-clear-container {
  position: relative;
  float: right;
  width: 48px;
  height: $previewSize;
}

.tb-image-clear-btn {
  position: absolute !important;
  top: 50%;
  transform: translate(0%, -50%) !important;
}