html, body {
    padding: 0;
    margin: 0;
    width: 100%;
    height:100%;
    min-width: 640px;
    background-color: black;
    min-height: 360px;
    align-items: center;
    overflow: hidden;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    color: cornsilk;
    font-size: xx-large;
    user-select: none;
}

.container {
  height: 100vh;
  width: 100vw;
  overflow: hidden;
  margin: auto;
  display: block;
  pointer-events: none;
}

.output_canvas {
  display: block;
  margin: auto;
  overflow: hidden;
  pointer-events: none;
  z-index: 10;
}

.output_canvas_vertical {
  position: absolute;
  height: 100vw;
  width: 100vw;
  top: 50%;
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}

.output_canvas_horizontal {
  height: 100vh;
  width: 100vh;
  display: block;
  margin: 0 auto;
}

.hidden {
  display: none;
}

.shown {
  display: block;
}

.input_video {
  width: 75vw;
  height: 75vw;
  margin: 0 auto;
  display: none;
}

mark {
  font-weight: normal;
  color: cornsilk;
  font-style: italic;
  font-size: xx-large;
  background-color: rgba(0, 0, 0, 0.75);
  text-align: center;
}

.caption {
  position: absolute;
  bottom: 1em;
  z-index: 20;
  width: 100%;
  text-align: center;
}

.iframe {
  position:absolute;
  display: inline;
  z-index: 10;
  height: 100vh;
  width: 133%;
  margin-left: -22%;
  pointer-events: none;
}

/* for the projector */

.projectorContainer {
  position: absolute;
  top: 0;
  left: 0;
  width: 177vh;
  height: 100vh;
  overflow: hidden;
  padding: 0%;

}

.iframeProjector {
  position: absolute;
  display: none;
  height: 100%;
  width: 100%;
  pointer-events: none;
  padding: 0;
}

.rectangle {
  background-color: black;
  position: absolute;
  height: 100%;
  width: 100px;
  z-index: 20;
}

#leftRectangle {
  left:0;
}

#rightRectangle {
  right: 0;
}

/* for zoom stuff */

#my-self-view-video, #my-self-view-canvas, #participant-videos-canvas {
  width: 100%;
  height: auto;
  display: none;
}

#zoom-outer {
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

#zoom-container {
  overflow: hidden;
  position: absolute;
}

.zoom-container-wide {
  height: 100vh;
  width: 133vh;

}

.zoom-container-tall {
  width: 100vw;
  height: 75vw;

}

#participant-videos-canvas {
  margin-left: -17%;
  width: auto;
  height: 100%;
  display: block;
}

#cameraButtons {
  color: white;
  font-family: 'Courier New', Courier, monospace;
  font-size: small;
}