diff --git a/.memory/worklog.json b/.memory/worklog.json
index 1017a91..77db3f1 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -1,12 +1,5 @@
 {
   "entries": [
-    {
-      "files_changed": 3,
-      "hash": "b95e946",
-      "message": "auto-save 2026-05-14 05:38 (~3)",
-      "ts": "2026-05-14T05:38:23+08:00",
-      "type": "commit"
-    },
     {
       "files_changed": 2,
       "message": "Codex 会话活跃 · 最近命令：codex · 2 项未提交变更 · 最近提交：auto-save 2026-05-14 05:38 (~3)",
@@ -3265,6 +3258,13 @@
       "type": "session-heartbeat",
       "message": "Codex 会话活跃 · 最近命令：codex · 2 项未提交变更 · 最近提交：auto-save 2026-05-15 23:26 (~2)",
       "files_changed": 2
+    },
+    {
+      "ts": "2026-05-15T23:32:37+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-15 23:32 (~2)",
+      "hash": "649d0f6",
+      "files_changed": 2
     }
   ]
 }
diff --git a/docs/source-analysis.html b/docs/source-analysis.html
index 88dde59..2f53e74 100644
--- a/docs/source-analysis.html
+++ b/docs/source-analysis.html
@@ -947,6 +947,18 @@ SubjectAsset {
         <h2>变更记录</h2>
         <p>这个记录不是 git log 的替代品。它记录“产品理解发生了什么变化、影响了哪些源码、你以后描述需求时该怎么说”。后续每次改功能都要补一条。</p>
         <div class="changelog">
+          <article class="change">
+            <header>
+              <h3>2026-05-15 · 登录右侧表单下移并收紧按钮间距</h3>
+              <span class="tag rose">UI</span>
+              <span class="tag violet">Login</span>
+            </header>
+            <div class="body">
+              <p><strong>问题：</strong>错误感叹号去掉后，保持登录和提交按钮之间仍保留了旧状态区空位；右侧表单整体也显得偏高。</p>
+              <p><strong>改动：</strong><code>web/app/login/page.tsx</code> 只在成功态渲染状态图标，不再为空闲/错误态保留固定高度；<code>web/app/globals.css</code> 将桌面端右侧表单向下微移，移动端保持原排列。</p>
+              <p><strong>影响：</strong><code>web/app/login/page.tsx</code>、<code>web/app/globals.css</code>、<code>docs/source-analysis.html</code>。</p>
+            </div>
+          </article>
           <article class="change">
             <header>
               <h3>2026-05-15 · 登录错误状态去掉感叹号</h3>
diff --git a/web/app/globals.css b/web/app/globals.css
index 9a1075e..2779796 100644
--- a/web/app/globals.css
+++ b/web/app/globals.css
@@ -454,6 +454,7 @@
 }
 .login-source-form-pane {
   min-width: 0;
+  transform: translateY(28px);
 }
 .login-hero {
   isolation: isolate;
@@ -1228,6 +1229,9 @@
     justify-self: center;
     padding: 16px 18px 20px;
   }
+  .login-source-form-pane {
+    transform: none;
+  }
   .login-top-brand {
     left: 18px;
     top: 16px;
diff --git a/web/app/login/page.tsx b/web/app/login/page.tsx
index db60558..b609148 100644
--- a/web/app/login/page.tsx
+++ b/web/app/login/page.tsx
@@ -148,16 +148,16 @@ export default function LoginPage() {
               <span>保持登录</span>
             </label>
 
-            <div className="mt-4 min-h-9">
-              {status === "success" ? (
+            {status === "success" ? (
+              <div className="mt-3">
                 <div className="inline-flex h-9 w-9 items-center justify-center rounded-[8px] border border-emerald-300/30 bg-emerald-400/10 text-emerald-100">
                   <CheckCircle2 className="h-4 w-4" />
                 </div>
-              ) : null}
-            </div>
+              </div>
+            ) : null}
 
             <button
-              className="mt-1 flex h-11 w-full items-center justify-center gap-2 rounded-[8px] bg-white px-4 text-base font-semibold text-black shadow-xl shadow-black/25 transition hover:bg-[#f5efe3] focus:outline-none focus:ring-2 focus:ring-[#d6b36a]/60 disabled:cursor-wait disabled:opacity-70"
+              className="mt-4 flex h-11 w-full items-center justify-center gap-2 rounded-[8px] bg-white px-4 text-base font-semibold text-black shadow-xl shadow-black/25 transition hover:bg-[#f5efe3] focus:outline-none focus:ring-2 focus:ring-[#d6b36a]/60 disabled:cursor-wait disabled:opacity-70"
               type="submit"
               disabled={disabled}
             >