body {
  padding: 40px;
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
  display: flex;
}
* {
  box-sizing: border-box;
}
#root {
  display: flex;
}
html, body, #root {
  width: 100%;
  height: 100%;
}

.dropzone {
  cursor: move; /* fallback if grab cursor is unsupported */
  cursor: grab;
  cursor: -moz-grab;
  cursor: -webkit-grab;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
  padding: 40px;
  border: 5px dotted #DDD;
  margin: 0 auto;
  border-radius: 20px;
}

.app {
  width: 100%;
  text-align: center;
  display: flex;
  flex: 1;
  flex-direction: column;
}

.original-image {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
  flex-direction: column;
  margin: 0 auto;
}

.original img {
  transition-duration: 1.2s;
  position: relative;
}

button {
  background: #DDD;
  padding: 5px 10px;
  border: 1px solid #AAA;
}
button:first-child{
  border-radius: 5px 0 0 5px;
  border-right: none;
}
button:last-child{
  border-radius: 0 5px 5px 0;
}

button.active {
  background: #c4c4ff;
}

.display {
  position: relative;
  margin-top: 5px;
}
.display .image-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.display .scaled-up img {
  display: block;
  margin: 0;
  position: absolute;
  left: 0%;
}

.dragOverlay {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.dragger {
  cursor: pointer;
  height: 100%;
  width: 4px;
  background: rgba(255,255,255,0.8);
  position: absolute;
  transform: translate(50px 0);
}

.header {
  display: flex;
  width: 100%;
  min-height: 40px;
}
.interpolation {
 flex: 1;
  display: flex;
}