diff --git a/backend/internal/api/team_process.go b/backend/internal/api/team_process.go
index 92be974..e3724bb 100644
--- a/backend/internal/api/team_process.go
+++ b/backend/internal/api/team_process.go
@@ -731,13 +731,17 @@ func processSingleTeam(idx int, req TeamProcessRequest) (result TeamProcessResul
 					logger.Warning(fmt.Sprintf("%s 入库重试 (第%d次)", memberLogPrefix, attempt+1), memberChild.Email, "team")
 				}
 
-				// 创建日志回调（只输出关键日志）
+				// 创建日志回调（输出关键日志和调试信息）
 				authLogger := auth.NewAuthLogger(memberChild.Email, logPrefix, memberIdx+1, func(entry auth.AuthLogEntry) {
-					// 只输出错误和关键步骤
 					if entry.IsError {
 						logger.Error(fmt.Sprintf("%s %s", memberLogPrefix, entry.Message), memberChild.Email, "team")
-					} else if entry.Step == auth.StepComplete || entry.Step == auth.StepConsent || entry.Step == auth.StepSelectWorkspace {
-						logger.Info(fmt.Sprintf("%s %s", memberLogPrefix, entry.Message), memberChild.Email, "team")
+					} else {
+						// 输出关键步骤：导航、输入、完成等
+						switch entry.Step {
+						case auth.StepNavigate, auth.StepInputEmail, auth.StepInputPassword,
+							auth.StepComplete, auth.StepConsent, auth.StepSelectWorkspace:
+							logger.Info(fmt.Sprintf("%s %s", memberLogPrefix, entry.Message), memberChild.Email, "team")
+						}
 					}
 				})
 
@@ -826,12 +830,16 @@ func processSingleTeam(idx int, req TeamProcessRequest) (result TeamProcessResul
 				logger.Warning(fmt.Sprintf("%s 入库重试 (第%d次)", ownerLogPrefix, attempt+1), owner.Email, "team")
 			}
 
-			// 创建日志回调（只输出关键日志）
+			// 创建日志回调（输出关键日志和调试信息）
 			authLogger := auth.NewAuthLogger(owner.Email, logPrefix, 0, func(entry auth.AuthLogEntry) {
 				if entry.IsError {
 					logger.Error(fmt.Sprintf("%s %s", ownerLogPrefix, entry.Message), owner.Email, "team")
-				} else if entry.Step == auth.StepComplete || entry.Step == auth.StepConsent || entry.Step == auth.StepSelectWorkspace {
-					logger.Info(fmt.Sprintf("%s %s", ownerLogPrefix, entry.Message), owner.Email, "team")
+				} else {
+					switch entry.Step {
+					case auth.StepNavigate, auth.StepInputEmail, auth.StepInputPassword,
+						auth.StepComplete, auth.StepConsent, auth.StepSelectWorkspace:
+						logger.Info(fmt.Sprintf("%s %s", ownerLogPrefix, entry.Message), owner.Email, "team")
+					}
 				}
 			})
 
diff --git a/backend/internal/auth/chromedp.go b/backend/internal/auth/chromedp.go
index 78aa9bf..42452bc 100644
--- a/backend/internal/auth/chromedp.go
+++ b/backend/internal/auth/chromedp.go
@@ -164,6 +164,7 @@ func CompleteWithChromedpLogged(authURL, email, password, teamID string, headles
 
 	var currentURL string
 	_ = chromedp.Run(ctx, chromedp.Location(&currentURL))
+	logStep(StepNavigate, "页面加载完成 | URL: %s", currentURL)
 
 	if strings.Contains(currentURL, "code=") {
 		logStep(StepComplete, "授权成功（快速通道）")
@@ -194,6 +195,7 @@ func CompleteWithChromedpLogged(authURL, email, password, teamID string, headles
 			)
 			if err == nil {
 				emailFilled = true
+				logStep(StepInputEmail, "邮箱已填写 | 选择器: %s", sel)
 				break
 			}
 		}
@@ -201,7 +203,8 @@ func CompleteWithChromedpLogged(authURL, email, password, teamID string, headles
 	findCancel()
 
 	if !emailFilled {
-		logError(StepInputEmail, "未找到邮箱输入框")
+		_ = chromedp.Run(ctx, chromedp.Location(&currentURL))
+		logError(StepInputEmail, "未找到邮箱输入框 | URL: %s", currentURL)
 		return "", fmt.Errorf("未找到邮箱输入框")
 	}
 
@@ -209,6 +212,7 @@ func CompleteWithChromedpLogged(authURL, email, password, teamID string, headles
 
 	buttonSelectors := []string{
 		`button[type="submit"]`,
+		`div._ctas_1alro_13 button`,
 		`button[data-testid="login-button"]`,
 		`button.continue-btn`,
 		`input[type="submit"]`,
@@ -235,13 +239,15 @@ func CompleteWithChromedpLogged(authURL, email, password, teamID string, headles
 		return ExtractCodeFromCallbackURL(currentURL), nil
 	}
 
+	logStep(StepInputPassword, "查找密码框 | URL: %s", currentURL)
+
 	// 密码输入框选择器
 	passwordSelectors := []string{
+		`input[name="current-password"]`,
+		`input[autocomplete="current-password"]`,
 		`input[type="password"]`,
 		`input[name="password"]`,
-		`input[name="current-password"]`,
 		`input[id="password"]`,
-		`input[autocomplete="current-password"]`,
 	}
 
 	// 使用短超时查找密码框（10秒）
@@ -257,6 +263,7 @@ func CompleteWithChromedpLogged(authURL, email, password, teamID string, headles
 			)
 			if err == nil {
 				passwordFilled = true
+				logStep(StepInputPassword, "密码已填写 | 选择器: %s", sel)
 				break
 			}
 		}
@@ -264,7 +271,8 @@ func CompleteWithChromedpLogged(authURL, email, password, teamID string, headles
 	findCancel2()
 
 	if !passwordFilled {
-		logError(StepInputPassword, "未找到密码输入框")
+		_ = chromedp.Run(ctx, chromedp.Location(&currentURL))
+		logError(StepInputPassword, "未找到密码输入框 | URL: %s", currentURL)
 		return "", fmt.Errorf("未找到密码输入框")
 	}
 
@@ -295,8 +303,14 @@ func CompleteWithChromedpLogged(authURL, email, password, teamID string, headles
 			}
 
 			if strings.Contains(url, "consent") {
-				logStep(StepConsent, "处理授权同意...")
-				for _, sel := range buttonSelectors {
+				logStep(StepConsent, "处理授权同意... | URL: %s", url)
+				// 同意页面的确认按钮（第二个按钮）
+				consentSelectors := []string{
+					`div._ctas_1alro_13 div:nth-child(2) button`,
+					`button[type="submit"]`,
+					`div._ctas_1alro_13 button`,
+				}
+				for _, sel := range consentSelectors {
 					err = chromedp.Run(ctx, chromedp.Click(sel, chromedp.ByQuery))
 					if err == nil {
 						break
diff --git a/backend/internal/auth/rod.go b/backend/internal/auth/rod.go
index bd88e73..ea0ea28 100644
--- a/backend/internal/auth/rod.go
+++ b/backend/internal/auth/rod.go
@@ -218,6 +218,11 @@ func (r *RodAuth) CompleteOAuthLogged(authURL, email, password, teamID string, l
 
 	page.MustWaitDOMStable()
 
+	// 获取当前URL
+	info, _ := page.Info()
+	currentURL := info.URL
+	logStep(StepNavigate, "页面加载完成 | URL: %s", currentURL)
+
 	if code := r.checkForCode(page); code != "" {
 		logStep(StepComplete, "授权成功（快速通道）")
 		return code, nil
@@ -226,14 +231,17 @@ func (r *RodAuth) CompleteOAuthLogged(authURL, email, password, teamID string, l
 	// 使用10秒超时查找邮箱输入框
 	emailInput, err := page.Timeout(10 * time.Second).Element("input[name='email'], input[type='email'], input[name='username'], input[id='email'], input[autocomplete='email']")
 	if err != nil {
-		logError(StepInputEmail, "未找到邮箱输入框")
+		info, _ := page.Info()
+		logError(StepInputEmail, "未找到邮箱输入框 | URL: %s", info.URL)
 		return "", fmt.Errorf("未找到邮箱输入框")
 	}
 
+	logStep(StepInputEmail, "邮箱已填写")
 	emailInput.MustSelectAllText().MustInput(email)
 	time.Sleep(200 * time.Millisecond)
 
-	if btn, _ := page.Timeout(2 * time.Second).Element("button[type='submit'], button[name='action']"); btn != nil {
+	// 点击提交按钮
+	if btn, _ := page.Timeout(2 * time.Second).Element("button[type='submit'], div._ctas_1alro_13 button, button[name='action']"); btn != nil {
 		btn.MustClick()
 	}
 
@@ -244,18 +252,24 @@ func (r *RodAuth) CompleteOAuthLogged(authURL, email, password, teamID string, l
 		return code, nil
 	}
 
-	// 使用10秒超时查找密码输入框
-	passwordInput, err := page.Timeout(10 * time.Second).Element("input[type='password'], input[name='password'], input[id='password']")
+	// 获取当前URL用于调试
+	info, _ = page.Info()
+	logStep(StepInputPassword, "查找密码框 | URL: %s", info.URL)
+
+	// 使用10秒超时查找密码输入框（优先使用 current-password）
+	passwordInput, err := page.Timeout(10 * time.Second).Element("input[name='current-password'], input[autocomplete='current-password'], input[type='password'], input[name='password'], input[id='password']")
 	if err != nil {
-		logError(StepInputPassword, "未找到密码输入框")
+		info, _ := page.Info()
+		logError(StepInputPassword, "未找到密码输入框 | URL: %s", info.URL)
 		return "", fmt.Errorf("未找到密码输入框")
 	}
 
+	logStep(StepInputPassword, "密码已填写")
 	passwordInput.MustSelectAllText().MustInput(password)
 	time.Sleep(200 * time.Millisecond)
 
 	logStep(StepSubmitPassword, "正在登录...")
-	if btn, _ := page.Timeout(2 * time.Second).Element("button[type='submit'], button[name='action']"); btn != nil {
+	if btn, _ := page.Timeout(2 * time.Second).Element("button[type='submit'], div._ctas_1alro_13 button, button[name='action']"); btn != nil {
 		btn.MustClick()
 	}
 
@@ -272,8 +286,9 @@ func (r *RodAuth) CompleteOAuthLogged(authURL, email, password, teamID string, l
 		currentURL := info.URL
 
 		if strings.Contains(currentURL, "consent") {
-			logStep(StepConsent, "处理授权同意...")
-			if btn, _ := page.Timeout(500 * time.Millisecond).Element("button[type='submit']"); btn != nil {
+			logStep(StepConsent, "处理授权同意... | URL: %s", currentURL)
+			// 同意页面的确认按钮（第二个按钮）
+			if btn, _ := page.Timeout(500 * time.Millisecond).Element("div._ctas_1alro_13 div:nth-child(2) button, button[type='submit'], div._ctas_1alro_13 button"); btn != nil {
 				btn.Click(proto.InputMouseButtonLeft, 1)
 			}
 		}