2.1/samples/expenses/src/main/java/com/google/gwt/sample/expenses/client/mobile.css

.bar {
  position: relative;
  -webkit-border-image: url(images/toolbar_bg.png) 0 0 4 0 stretch stretch;
  -moz-border-image: url(images/toolbar_bg.png) 0 0 4 0 stretch stretch;
  border-width: 0px 0px 4px;
  margin: 0px 0px -4px;
  padding: 7px 0px 5px;
  background-color: #ebeff9;
  color: #2e4987;
  height: 32px;
  text-align: center;
  text-shadow: white 0px 1px 1px;
  color: #2e4987;

  font-size: 13px;
  font-weight: bold;
  line-height: 24px;
}

.title {
}

.button {
  float: right;
  height: 22px;
  width: 22px;
  margin-right: 6px;

  border-width: 4px 4px 5px 4px;
  -webkit-border-image: url(images/button.png) 4 4 5 4 stretch stretch;
  -moz-border-image: url(images/button.png) 4 4 5 4 stretch stretch;
  color: #2e4987;
}

.customButton {
  float: right;
  height: 22px;
  margin-right: 6px;

  border-width: 4px 4px 5px 4px;
  -webkit-border-image: url(images/button.png) 4 4 5 4 stretch stretch;
  -moz-border-image: url(images/button.png) 4 4 5 4 stretch stretch;
  color: #2e4987;
}

.backButton {
  float: left;
  height: 22px;
  margin-left: 3px;

  border-width: 4px 4px 5px 12px;
  -webkit-border-image: url(images/button_back.png) 4 4 5 12 stretch stretch;
  -moz-border-image: url(images/button_back.png) 4 4 5 12 stretch stretch;

  text-align: center;
  display: table-cell;
}

.error {
  color: red;
}

.login {
  text-align: center;
  background-color: yellow;
}