.dark {
  background-color: #333;
  padding-right: 30px;
}
.dark core-item {
  color: #fafafa;
  fill: #fafafa;
}
html,body, .globalContainer {
  height: 100%;
  width: 100%;
  margin: 0;
  background-color: #E5E5E5;
  font-family: 'Calibri', sans-serif;
}
core-header-panel {
  height: 100%;
  overflow: auto;
  -webkit-overflow-scrolling: touch; 
}
core-toolbar {
  background: #03a9f4;
  color: white;
}
.container {
  width: 80%;
  height: 80%;
  margin: 50px auto;
}
@media (min-width: 481px) {
  .container {
    width: 400px;
    height: 100%;
  }
}
.timebox {
  width: 80%;
  text-align: right;
}
img {
  height: auto;
  width: auto;
}