update froutend and readme

static/admin.html

@@ -183,6 +183,10 @@
         <p class="status-text" id="login-status"></p>
       </div>
     </div>
+    <footer class="page-repo-footer page-repo-footer-admin">
+      <span>GitHub</span>
+      <a href="https://github.com/Geek66666/nim4cc" target="_blank" rel="noreferrer">https://github.com/Geek66666/nim4cc</a>
+    </footer>
     <script src="/static/admin.js" charset="utf-8" defer></script>
   </body>
 </html>

static/index.html

@@ -46,6 +46,10 @@
         <p class="panel-hint" id="dashboard-empty"></p>
       </section>
     </main>
+    <footer class="page-repo-footer">
+      <span>GitHub</span>
+      <a href="https://github.com/Geek66666/nim4cc" target="_blank" rel="noreferrer">https://github.com/Geek66666/nim4cc</a>
+    </footer>
     <script src="/static/public.js" charset="utf-8" defer></script>
   </body>
 </html>

static/models.html

@@ -51,6 +51,10 @@
         <p class="panel-hint" id="catalog-empty"></p>
       </section>
     </main>
+    <footer class="page-repo-footer">
+      <span>GitHub</span>
+      <a href="https://github.com/Geek66666/nim4cc" target="_blank" rel="noreferrer">https://github.com/Geek66666/nim4cc</a>
+    </footer>
     <script src="/static/models.js" charset="utf-8" defer></script>
   </body>
 </html>

static/style.css

@@ -488,6 +488,35 @@ body {
   margin-top: 16px;
 }
 
+.page-repo-footer {
+  width: min(1560px, calc(100vw - 56px));
+  margin: 0 auto 28px;
+  padding: 0 4px;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  gap: 10px;
+  flex-wrap: wrap;
+  color: var(--muted);
+  font-size: 14px;
+}
+
+.page-repo-footer a {
+  color: var(--cyan-deep);
+  text-decoration: none;
+  word-break: break-all;
+}
+
+.page-repo-footer a:hover {
+  text-decoration: underline;
+}
+
+.page-repo-footer-admin {
+  position: relative;
+  z-index: 1;
+  margin-top: 22px;
+}
+
 @media (max-width: 1200px) {
   .timeline-header,
   .health-row-card,
@@ -502,6 +531,10 @@ body {
     width: min(100vw - 24px, 1560px);
   }
 
+  .page-repo-footer {
+    width: min(100vw - 24px, 1560px);
+  }
+
   .health-summary-grid,
   .catalog-summary-grid {
     grid-template-columns: repeat(2, minmax(0, 1fr));
@@ -570,4 +603,10 @@ body {
     width: 34px;
     height: 34px;
   }
+
+  .page-repo-footer {
+    margin-bottom: 22px;
+    font-size: 13px;
+    text-align: center;
+  }
 }