#container {
  text-align: center;
  margin: 0;
}

#qr-canvas {
  margin: 0;
  overflow: hidden;
  width: 100%;
  /*max-width: 400px;*/
  max-width: 625px;
}

#btn-scan-qr {
  cursor: pointer;
}

#btn-scan-qr img {
  height: 10em;
  padding: 15px;
  margin: 15px;
  background: white;
}

#qr-result {
  font-size: 1.2em;
  margin: 20px auto;
  padding: 20px;
  max-width: 700px;
  background-color: white;
  text-align: left;
}
#success_res {
	display: none;
}

#sourceSelect {
width: 90%;
max-width: 625px;
    margin: 0 auto 30px auto;
    padding: 13px;
    border: 1px solid #008ae6;
    border-radius: 5px;
    background: transparent url(/upload/medialibrary/9e3/q2btmgi65la75v0xuex0i1v2yx881o62/caret.png) no-repeat 98% center;
    appearance: none !important;
    padding-right: 25px;
}

.select_camera label {
 opacity: 0;
 display: none;
}