.app {
  height: 100%;
  position: absolute;
  display: none;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}
.app .bar {
  height: 50px;
  padding: 10px;
  line-height: 30px;
  position: relative;
  z-index: 999;
}
.app .main {
  position: absolute;
  top: 30px;
  bottom: 0;
  left: 0;
  right: 0;
  overflow: hidden;
}
.app .upload-mask {
  height: 100%;
  width: 100%;
  position: absolute;
  z-index: 2;
}
.app .bar {
  color: white;
  background: darkslategrey;
}
.app .photo-canvas {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid black;
  -webkit-transform: translate3d(-50%, -50%, 0);
  transform: translate3d(-50%, -50%, 0);
  z-index: 3;
}
.app #preview {
  display: block;
  z-index: 1;
}
.app .preview-box {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate3d(-50%, -50%, 0);
  transform: translate3d(-50%, -50%, 0);
}
.app body {
  overflow: hidden;
}
.app #getFile {
  color: #fef4e9;
  border: solid 1px #da7c0c;
  background: #f78d1d;
  vertical-align: middle;
  padding: 6px 5px;
  line-height: 1;
  background: -webkit-gradient(linear, left top, left bottom, from(#faa51a), to(#f47a20));
  background: -moz-linear-gradient(top, #faa51a, #f47a20);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#faa51a', endColorstr='#f47a20');
}
.app #rotateBtn {
  text-align: center;
  position: absolute;
  bottom: 15px;
  left: 50%;
  -webkit-transform: translate3d(-50%, -50%, 0);
  transform: translate3d(-50%, -50%, 0);
  color: white;
  z-index: 5;
}
.app .upload-loading {
  display: none;
  background: rgba(0, 0, 0, 0.2);
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  color: greenyellow;
  z-index: 3;
}
button {
  width: 140px;
  line-height: 38px;
  text-align: center;
  font-weight: bold;
  color: #fff;
  text-shadow: 1px 1px 1px #333;
  border-radius: 5px;
  margin: 10px 20px;
  position: relative;
  overflow: visible;
}
.button.blue {
  position: relative;
  margin-right: 0;
  border: 1px solid #1e7db9;
  box-shadow: 0 1px 2px #8fcaee inset, 0 -1px 0 #497897 inset, 0 -2px 3px #8fcaee inset;
  background: -webkit-linear-gradient(top, #42a4e0, #2e88c0);
  background: -moz-linear-gradient(top, #42a4e0, #2e88c0);
  background: linear-gradient(top, #42a4e0, #2e88c0);
}
.blue.rarrow:after {
  box-shadow: 0 1px 0 #8FCAEE inset, -1px 0 0 #497897 inset, -2px 0 0 #8FCAEE inset;
  background: -webkit-linear-gradient(top left, #42A4E0, #2E88C0);
  background: -moz-linear-gradient(top left, #42A4E0, #2E88C0);
  background: linear-gradient(top left, #42A4E0, #2E88C0);
}
.blue.rarrow:before {
  background: #1E7DB9;
}
.rarrow:after {
  top: 6px;
  right: -12px;
  clip: rect(auto auto 26px 2px);
}
.rarrow:before {
  width: 27px;
  height: 27px;
  top: 6px;
  right: -13px;
  clip: rect(auto auto 26px 2px);
}
.rarrow:after,
.rarrow:before,
.larrow:after,
.larrow:before {
  position: absolute;
  content: "";
  display: block;
  width: 28px;
  height: 28px;
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  transform: rotate(45deg);
}
.upload-file {
  opacity: 0;
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
#previewResult {
  background: #fff;
  max-width: 260px;
  border: 1px solid black;
}