.login-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: linear-gradient(135deg, #f5f7fa 0%, #e4eaf1 100%);
  padding: 0 30rpx;
  box-sizing: border-box;
}

/* 应用图标区域 */
.app-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 120rpx;
  margin-bottom: 80rpx;
}

.logo-img {
  width: 160rpx;
  height: 160rpx;
  border-radius: 24rpx;
  box-shadow: 0 8rpx 24rpx rgba(0, 0, 0, 0.1);
  margin-bottom: 30rpx;
}

.app-name {
  font-size: 36rpx;
  font-weight: 600;
  color: #333;
  letter-spacing: 2rpx;
}

/* 登录卡片 */
.login-card {
  background-color: #fff;
  border-radius: 24rpx;
  padding: 60rpx 40rpx;
  box-shadow: 0 10rpx 30rpx rgba(0, 0, 0, 0.08);
  margin-bottom: 50rpx;
}

/* 输入框样式 */
.input-group {
  display: flex;
  align-items: center;
  border-bottom: 2rpx solid #eee;
  padding: 25rpx 0;
  position: relative;
  transition: all 0.3s ease;
}

.input-group.error {
  border-bottom-color: #ff4d4f;
}

.input-icon {
  margin-right: 20rpx;
}

.input-field {
  flex: 1;
  font-size: 30rpx;
  color: #333;
  height: 40rpx;
}

.placeholder {
  color: #c9c9c9;
}

.toggle-password {
  margin-left: 20rpx;
}

.error-icon {
  margin-left: 20rpx;
}

.error-message {
  color: #ff4d4f;
  font-size: 24rpx;
  margin-top: 10rpx;
  margin-bottom: 10rpx;
  height: 28rpx;
  line-height: 28rpx;
}

/* 忘记密码 */
.forgot-password {
  display: flex;
  justify-content: flex-end;
  margin: 15rpx 0 40rpx 0;
}

.forgot-password text {
  font-size: 26rpx;
  color: #5a89e7;
}

/* 登录按钮 */
.login-button {
  width: 100%;
  height: 90rpx;
  line-height: 90rpx;
  background: linear-gradient(90deg, #5a89e7 0%, #3b6fe4 100%);
  color: #fff;
  font-size: 32rpx;
  border-radius: 45rpx;
  margin: 20rpx 0;
  box-shadow: 0 6rpx 16rpx rgba(90, 137, 231, 0.4);
  letter-spacing: 4rpx;
}

.login-button::after {
  border: none;
}

/* 注册区域 */
.register-section {
  display: flex;
  justify-content: center;
  margin-top: 40rpx;
  font-size: 26rpx;
  color: #666;
}

.register-link {
  color: #5a89e7;
  margin-left: 10rpx;
  font-weight: 500;
}

/* 其他登录方式 */
.other-login {
  display: flex;
  align-items: center;
  margin: 30rpx 0;
}

.line {
  flex: 1;
  height: 1rpx;
  background-color: #ddd;
}

.other-login-text {
  padding: 0 20rpx;
  font-size: 24rpx;
  color: #999;
}

/* 社交登录 */
.social-login {
  display: flex;
  justify-content: center;
  margin-top: 20rpx;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f0f7ff;
  color: #52c41a;
  font-size: 28rpx;
  padding: 0 30rpx;
  height: 80rpx;
  border-radius: 40rpx;
}

.social-btn::after {
  border: none;
}

.social-icon {
  width: 36rpx;
  height: 36rpx;
  margin-right: 15rpx;
}