/* examples/mobile-viewer/viewer.css */
/* Copyright 2016 Mozilla Foundation
 *
 * 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.
 */


section {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-size: 2rem;
}

.toolbarButton {
  display: block;
  padding: 0;
  margin: 0;
  border-width: 0;
  background-position: center center;
  background-repeat: no-repeat;
  background-color: rgb(0 0 0 / 0);
}

.toolbarButton[disabled] {
  opacity: 0.3;
}

.hidden {
  display: none;
}
[hidden] {
  display: none !important;
}

#viewerContainer {
  position: absolute;
  overflow: auto;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
}

canvas {
  margin: auto;
  display: block;
}

.pdfViewer { padding: }
.pdfViewer .page .loadingIcon {
  width: 2.9rem;
  height: 2.9rem;
  background: url("images/spinner.png") no-repeat left top / 38rem;
  border: medium none;
  animation: 1s steps(10, end) 0s normal none infinite moveDefault;
  display: block;
  position: absolute;
  top: calc((100% - 2.9rem) / 2);
  left: calc((100% - 2.9rem) / 2);
}

@keyframes moveDefault {
  from {
    background-position: 0 top;
  }

  to {
    background-position: -39rem top;
  }
}

#loadingBar {
  /* Define this variable here, and not in :root, to avoid reflowing the
     entire viewer when updating progress (see issue 15958). */
  --progressBar-percent: 0%;

  position: relative;
  height: 0.6rem;
}

#loadingBar .progress {
  position: absolute;
  left: 0;
  width: 100%;
  transform: scaleX(var(--progressBar-percent));
  transform-origin: 0 0;
  height: 100%;
  background-color: rgb(221 221 221 / 1);
  overflow: hidden;
  transition: transform 200ms;
}

@keyframes progressIndeterminate {
  0% {
    transform: translateX(0%);
  }
  50% {
    transform: translateX(100%);
  }
  100% {
    transform: translateX(100%);
  }
}

#loadingBar.indeterminate .progress {
  transform: none;
  background-color: rgb(153 153 153 / 1);
  transition: none;
}

#loadingBar.indeterminate .progress .glimmer {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 5rem;
  background-image: linear-gradient(
    to right,
    rgb(153 153 153 / 1) 0%,
    rgb(255 255 255 / 1) 50%,
    rgb(153 153 153 / 1) 100%
  );
  background-size: 100% 100%;
  background-repeat: no-repeat;
  animation: progressIndeterminate 2s linear infinite;
}

/* PDF 활성화되기전 로딩바 */
.loading_bar {
	margin: 5px 10px 10px !important;
	background: #fff !important;
	height: calc(100% - 15px) !important;
}

.loading_bar .icon_load { position: fixed; left: 50%; top: 50%; width: 24px; height: 24px; margin: -12px 0 0 -12px;}