.navbar{
  margin: 4px 0 0 6px;
  flex: none;
}
.tiding-wrap{
  margin-top: 3px;
}
page{
  display: flex;
  flex-direction: column;
  height: 100%;
}
.tidings{
  flex: 1 1 1px;
  height: 1px;
}
.message{
  background: #fa5151;
  color: white;
  padding: 6px 12px;
  border-radius: 8px;
  text-align: center;
  margin: 4px 16px;
}