.container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.form-group {
  padding: 10px;
  margin-bottom: 10px;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.input {
  flex: 1;
  border: none;
  border-bottom: 2rpx solid #ccc;
  padding: 10rpx;
  font-size: 28rpx;
  outline: none;
  -webkit-appearance: none;
}

.btn-submit {
  height: 80rpx;
  background-color: #2677ff;
  color: #fff;
  border: none;
  border-radius: 6rpx;
  padding: 12rpx 24rpx;
  font-size: 30rpx;
}
