diff --git a/frontend/src/pages/api-docs/ApiDocsPage.vue b/frontend/src/pages/api-docs/ApiDocsPage.vue
index 9a5f958e..c53ae553 100644
--- a/frontend/src/pages/api-docs/ApiDocsPage.vue
+++ b/frontend/src/pages/api-docs/ApiDocsPage.vue
@@ -1,5 +1,5 @@
 <script setup>
-import { ref, computed, onMounted } from 'vue';
+import { ref, computed, onMounted, onBeforeUnmount } from 'vue';
 import { useI18n } from 'vue-i18n';
 import { Modal, message } from 'ant-design-vue';
 import {
@@ -11,6 +11,16 @@ import {
   SearchOutlined,
   ExpandOutlined,
   CompressOutlined,
+  ApiOutlined,
+  SafetyCertificateOutlined,
+  CloudServerOutlined,
+  ClusterOutlined,
+  GlobalOutlined,
+  SaveOutlined,
+  SettingOutlined,
+  WifiOutlined,
+  LinkOutlined,
+  NodeIndexOutlined,
 } from '@ant-design/icons-vue';
 
 import { theme as themeState, antdThemeConfig } from '@/composables/useTheme.js';
@@ -32,6 +42,20 @@ const tokenVisible = ref(false);
 
 const searchQuery = ref('');
 const collapsedSections = ref(new Set());
+const activeSection = ref('');
+
+const sectionIcons = {
+  auth: SafetyCertificateOutlined,
+  inbounds: NodeIndexOutlined,
+  server: CloudServerOutlined,
+  nodes: ClusterOutlined,
+  customGeo: GlobalOutlined,
+  backup: SaveOutlined,
+  settings: SettingOutlined,
+  xraySettings: WifiOutlined,
+  subscription: LinkOutlined,
+  websocket: ApiOutlined,
+};
 
 const curlExample = `curl -X GET \\
   -H "Authorization: Bearer YOUR_API_TOKEN" \\
@@ -57,7 +81,7 @@ const endpointCount = computed(() =>
   allSections.reduce((sum, s) => sum + s.endpoints.length, 0)
 );
 
-const visibleSections = computed(() =>
+const visibleEndpoints = computed(() =>
   sections.value.reduce((sum, s) => sum + s.endpoints.length, 0)
 );
 
@@ -121,8 +145,33 @@ function scrollToSection(id) {
   if (el) el.scrollIntoView({ behavior: 'smooth', block: 'start' });
 }
 
+let scrollObserver = null;
+function onScroll() {
+  const toc = document.querySelector('.toc-nav');
+  const tocHeight = toc ? toc.offsetHeight : 56;
+  let current = '';
+  for (const s of sections.value) {
+    const el = document.getElementById(s.id);
+    if (!el) continue;
+    const rect = el.getBoundingClientRect();
+    if (rect.top <= tocHeight + 20) {
+      current = s.id;
+    }
+  }
+  activeSection.value = current;
+}
+
 onMounted(() => {
   loadApiToken();
+  scrollObserver = onScroll;
+  window.addEventListener('scroll', scrollObserver, { passive: true });
+  onScroll();
+});
+
+onBeforeUnmount(() => {
+  if (scrollObserver) {
+    window.removeEventListener('scroll', scrollObserver);
+  }
 });
 </script>
 
@@ -150,7 +199,7 @@ onMounted(() => {
                   <KeyOutlined />
                   <span>API Token</span>
                 </div>
-                <a-space size="small" wrap>
+                <div class="token-actions">
                   <a-button size="small" @click="tokenVisible = !tokenVisible">
                     <template #icon>
                       <EyeInvisibleOutlined v-if="tokenVisible" />
@@ -170,7 +219,7 @@ onMounted(() => {
                     </template>
                     Regenerate
                   </a-button>
-                </a-space>
+                </div>
               </div>
               <a-spin :spinning="tokenLoading" size="small">
                 <pre
@@ -197,7 +246,7 @@ onMounted(() => {
                 <template #prefix><SearchOutlined /></template>
               </a-input-search>
               <span class="match-count" v-if="searchQuery">
-                {{ visibleSections }} / {{ endpointCount }} endpoints
+                {{ visibleEndpoints }} / {{ endpointCount }} endpoints
               </span>
               <a-space size="small">
                 <a-button size="small" @click="expandAll">
@@ -213,16 +262,27 @@ onMounted(() => {
 
             <nav class="toc-nav">
               <span class="toc-label">On this page:</span>
-              <a v-for="s in sections" :key="s.id" class="toc-link" :href="`#${s.id}`"
-                @click.prevent="scrollToSection(s.id)">
-                {{ s.title }} ({{ s.endpoints.length }})
-              </a>
+              <div class="toc-links">
+                <a
+                  v-for="s in sections"
+                  :key="s.id"
+                  class="toc-link"
+                  :class="{ active: activeSection === s.id }"
+                  :href="`#${s.id}`"
+                  @click.prevent="scrollToSection(s.id)"
+                >
+                  <component :is="sectionIcons[s.id]" class="toc-icon" />
+                  <span class="toc-text">{{ s.title }}</span>
+                  <span class="toc-badge">{{ s.endpoints.length }}</span>
+                </a>
+              </div>
             </nav>
 
             <EndpointSection
               v-for="s in sections"
               :key="s.id"
               :section="s"
+              :icon="sectionIcons[s.id]"
               :collapsed="isCollapsed(s.id)"
               @toggle="toggleSection(s.id)"
             />
@@ -273,20 +333,25 @@ onMounted(() => {
 }
 
 .docs-header {
-  margin-bottom: 18px;
+  margin-bottom: 20px;
+  padding: 24px;
+  background: var(--bg-card);
+  border: 1px solid rgba(128, 128, 128, 0.12);
+  border-radius: 10px;
 }
 
 .docs-title {
-  font-size: 26px;
-  font-weight: 700;
+  font-size: 28px;
+  font-weight: 800;
   margin: 0 0 8px;
   color: rgba(0, 0, 0, 0.88);
+  letter-spacing: -0.3px;
 }
 
 .docs-lead {
   margin: 0;
   color: rgba(0, 0, 0, 0.65);
-  line-height: 1.6;
+  line-height: 1.65;
   font-size: 14px;
 }
 
@@ -310,7 +375,8 @@ onMounted(() => {
   justify-content: space-between;
   gap: 12px;
   flex-wrap: wrap;
-  margin-bottom: 8px;
+  margin-bottom: 10px;
+  min-height: 32px;
 }
 
 .token-card-title {
@@ -321,6 +387,13 @@ onMounted(() => {
   font-size: 14px;
 }
 
+.token-actions {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
 .token-value {
   background: rgba(128, 128, 128, 0.08);
   border: 1px solid rgba(128, 128, 128, 0.15);
@@ -377,32 +450,87 @@ onMounted(() => {
 .toc-nav {
   display: flex;
   flex-wrap: wrap;
-  align-items: center;
-  gap: 8px 14px;
+  align-items: flex-start;
+  gap: 8px 12px;
   padding: 12px 16px;
-  background: rgba(128, 128, 128, 0.08);
-  border-radius: 6px;
+  background: var(--bg-card);
+  border: 1px solid rgba(128, 128, 128, 0.12);
+  border-radius: 8px;
   margin-bottom: 16px;
 }
 
 .toc-label {
-  font-size: 12px;
+  font-size: 11px;
   font-weight: 600;
   text-transform: uppercase;
-  letter-spacing: 0.5px;
+  letter-spacing: 0.6px;
   color: rgba(0, 0, 0, 0.5);
+  padding-top: 3px;
+  flex-shrink: 0;
+}
+
+.toc-links {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 6px;
 }
 
 .toc-link {
-  color: #1677ff;
+  display: inline-flex;
+  align-items: center;
+  gap: 5px;
+  padding: 4px 10px;
+  border-radius: 20px;
+  font-size: 12.5px;
+  color: rgba(0, 0, 0, 0.65);
+  background: rgba(128, 128, 128, 0.06);
+  border: 1px solid transparent;
   text-decoration: none;
   cursor: pointer;
-  font-size: 13px;
+  transition: all 0.2s;
+  white-space: nowrap;
 }
 
 .toc-link:hover {
-  color: #4096ff;
-  text-decoration: underline;
+  background: rgba(22, 119, 255, 0.08);
+  color: #1677ff;
+  border-color: rgba(22, 119, 255, 0.2);
+}
+
+.toc-link.active {
+  background: rgba(22, 119, 255, 0.12);
+  color: #1677ff;
+  border-color: rgba(22, 119, 255, 0.3);
+  font-weight: 600;
+}
+
+.toc-icon {
+  font-size: 13px;
+  opacity: 0.8;
+}
+
+.toc-text {
+  font-size: 12.5px;
+}
+
+.toc-badge {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  min-width: 18px;
+  height: 18px;
+  padding: 0 5px;
+  border-radius: 9px;
+  font-size: 10.5px;
+  font-weight: 700;
+  background: rgba(22, 119, 255, 0.12);
+  color: #1677ff;
+  line-height: 1;
+}
+
+.toc-link.active .toc-badge {
+  background: #1677ff;
+  color: #fff;
 }
 </style>
 
@@ -411,16 +539,40 @@ body.dark .docs-title {
   color: rgba(255, 255, 255, 0.92);
 }
 
+html[data-theme='ultra-dark'] .docs-title {
+  color: rgba(255, 255, 255, 0.95);
+}
+
+body.dark .docs-header {
+  background: #252526;
+  border-color: rgba(255, 255, 255, 0.08);
+}
+
+html[data-theme='ultra-dark'] .docs-header {
+  background: #0a0a0a;
+  border-color: rgba(255, 255, 255, 0.06);
+}
+
 body.dark .docs-lead,
 body.dark .token-hint {
   color: rgba(255, 255, 255, 0.7);
 }
 
+html[data-theme='ultra-dark'] .docs-lead,
+html[data-theme='ultra-dark'] .token-hint {
+  color: rgba(255, 255, 255, 0.75);
+}
+
 body.dark .docs-lead code,
 body.dark .token-hint code {
   background: rgba(255, 255, 255, 0.1);
 }
 
+html[data-theme='ultra-dark'] .docs-lead code,
+html[data-theme='ultra-dark'] .token-hint code {
+  background: rgba(255, 255, 255, 0.12);
+}
+
 body.dark .token-value,
 body.dark .code-block {
   background: rgba(255, 255, 255, 0.04);
@@ -428,11 +580,58 @@ body.dark .code-block {
   color: rgba(255, 255, 255, 0.88);
 }
 
+html[data-theme='ultra-dark'] .token-value,
+html[data-theme='ultra-dark'] .code-block {
+  background: rgba(255, 255, 255, 0.02);
+  border-color: rgba(255, 255, 255, 0.08);
+}
+
 body.dark .toc-nav {
-  background: rgba(255, 255, 255, 0.04);
+  background: #252526;
+  border-color: rgba(255, 255, 255, 0.08);
+}
+
+html[data-theme='ultra-dark'] .toc-nav {
+  background: #0a0a0a;
+  border-color: rgba(255, 255, 255, 0.06);
 }
 
 body.dark .toc-label {
   color: rgba(255, 255, 255, 0.55);
 }
+
+html[data-theme='ultra-dark'] .toc-label {
+  color: rgba(255, 255, 255, 0.6);
+}
+
+body.dark .toc-link {
+  color: rgba(255, 255, 255, 0.65);
+  background: rgba(255, 255, 255, 0.06);
+}
+
+html[data-theme='ultra-dark'] .toc-link {
+  background: rgba(255, 255, 255, 0.04);
+}
+
+body.dark .toc-link:hover {
+  background: rgba(88, 166, 255, 0.12);
+  color: #58a6ff;
+  border-color: rgba(88, 166, 255, 0.25);
+}
+
+body.dark .toc-link.active {
+  background: rgba(88, 166, 255, 0.15);
+  color: #58a6ff;
+  border-color: rgba(88, 166, 255, 0.35);
+}
+
+body.dark .toc-badge {
+  background: rgba(88, 166, 255, 0.15);
+  color: #58a6ff;
+}
+
+body.dark .toc-link.active .toc-badge {
+  background: #58a6ff;
+  color: #0d1117;
+}
 </style>
diff --git a/frontend/src/pages/api-docs/CodeBlock.vue b/frontend/src/pages/api-docs/CodeBlock.vue
index b728e854..446016c7 100644
--- a/frontend/src/pages/api-docs/CodeBlock.vue
+++ b/frontend/src/pages/api-docs/CodeBlock.vue
@@ -50,10 +50,13 @@ async function copyCode() {
 
 <template>
   <div class="code-block-wrapper">
-    <button class="copy-btn" :class="{ copied }" @click="copyCode" :title="copied ? 'Copied' : 'Copy'">
-      <CheckOutlined v-if="copied" />
-      <CopyOutlined v-else />
-    </button>
+    <div class="code-toolbar">
+      <span class="lang-badge">{{ lang.toUpperCase() }}</span>
+      <button class="copy-btn" :class="{ copied }" @click="copyCode" :title="copied ? 'Copied' : 'Copy'">
+        <CheckOutlined v-if="copied" />
+        <CopyOutlined v-else />
+      </button>
+    </div>
     <pre class="code-block" :class="`lang-${lang}`"><code v-html="highlighted"></code></pre>
   </div>
 </template>
@@ -63,30 +66,40 @@ async function copyCode() {
   position: relative;
   border-radius: 6px;
   overflow: hidden;
+  border: 1px solid rgba(128, 128, 128, 0.15);
+}
+
+.code-toolbar {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 4px 8px;
+  background: rgba(128, 128, 128, 0.06);
+  border-bottom: 1px solid rgba(128, 128, 128, 0.1);
+}
+
+.lang-badge {
+  font-size: 10px;
+  font-weight: 700;
+  letter-spacing: 0.5px;
+  color: rgba(0, 0, 0, 0.4);
+  text-transform: uppercase;
+  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
 }
 
 .copy-btn {
-  position: absolute;
-  top: 6px;
-  right: 6px;
-  z-index: 1;
   display: inline-flex;
   align-items: center;
   justify-content: center;
-  width: 28px;
-  height: 28px;
-  border: 1px solid rgba(128, 128, 128, 0.2);
+  width: 26px;
+  height: 26px;
+  border: 1px solid rgba(128, 128, 128, 0.15);
   border-radius: 4px;
-  background: rgba(255, 255, 255, 0.85);
-  color: rgba(0, 0, 0, 0.5);
+  background: rgba(255, 255, 255, 0.7);
+  color: rgba(0, 0, 0, 0.45);
   cursor: pointer;
-  font-size: 13px;
-  opacity: 0;
-  transition: opacity 0.15s, background 0.15s, color 0.15s;
-}
-
-.code-block-wrapper:hover .copy-btn {
-  opacity: 1;
+  font-size: 12px;
+  transition: all 0.15s;
 }
 
 .copy-btn:hover {
@@ -96,27 +109,24 @@ async function copyCode() {
 }
 
 .copy-btn.copied {
-  opacity: 1;
   background: #52c41a;
   color: #fff;
   border-color: #52c41a;
 }
 
 .code-block {
-  background: rgba(128, 128, 128, 0.08);
-  border: 1px solid rgba(128, 128, 128, 0.15);
-  border-radius: 6px;
-  padding: 12px;
+  background: rgba(128, 128, 128, 0.04);
+  padding: 10px 12px;
   margin: 0;
   font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
   font-size: 12.5px;
-  line-height: 1.55;
+  line-height: 1.6;
   white-space: pre-wrap;
   word-break: break-word;
   overflow-x: auto;
+  border: none;
+  border-radius: 0;
 }
-
-
 </style>
 
 <style>
@@ -126,9 +136,21 @@ async function copyCode() {
 .json-boolean { color: #cf222e; }
 .json-null { color: #8250df; }
 
-body.dark .code-block {
-  background: rgba(255, 255, 255, 0.04);
+body.dark .code-block-wrapper {
   border-color: rgba(255, 255, 255, 0.1);
+}
+
+body.dark .code-toolbar {
+  background: rgba(255, 255, 255, 0.03);
+  border-color: rgba(255, 255, 255, 0.06);
+}
+
+body.dark .lang-badge {
+  color: rgba(255, 255, 255, 0.4);
+}
+
+body.dark .code-block {
+  background: rgba(255, 255, 255, 0.03);
   color: rgba(255, 255, 255, 0.88);
 }
 
@@ -139,13 +161,13 @@ body.dark .json-boolean { color: #ff7b72; }
 body.dark .json-null { color: #d2a8ff; }
 
 body.dark .copy-btn {
-  background: rgba(255, 255, 255, 0.08);
-  color: rgba(255, 255, 255, 0.5);
-  border-color: rgba(255, 255, 255, 0.15);
+  background: rgba(255, 255, 255, 0.06);
+  color: rgba(255, 255, 255, 0.45);
+  border-color: rgba(255, 255, 255, 0.12);
 }
 
 body.dark .copy-btn:hover {
-  background: rgba(255, 255, 255, 0.12);
+  background: rgba(255, 255, 255, 0.1);
   color: #58a6ff;
   border-color: #58a6ff;
 }
diff --git a/frontend/src/pages/api-docs/EndpointRow.vue b/frontend/src/pages/api-docs/EndpointRow.vue
index 761e4a88..5a811427 100644
--- a/frontend/src/pages/api-docs/EndpointRow.vue
+++ b/frontend/src/pages/api-docs/EndpointRow.vue
@@ -51,11 +51,22 @@ const paramColumns = [
 
 <style scoped>
 .endpoint-row {
-  padding: 12px 0;
+  padding: 14px 0;
+  margin: 0;
+  transition: background 0.15s;
+  border-radius: 6px;
+  padding-left: 8px;
+  padding-right: 8px;
+  margin-left: -8px;
+  margin-right: -8px;
+}
+
+.endpoint-row:hover {
+  background: rgba(128, 128, 128, 0.03);
 }
 
 .endpoint-row + .endpoint-row {
-  border-top: 1px solid rgba(128, 128, 128, 0.15);
+  border-top: 1px solid rgba(128, 128, 128, 0.1);
 }
 
 .endpoint-header {
@@ -66,35 +77,45 @@ const paramColumns = [
 }
 
 .method-tag {
-  font-weight: 600;
+  font-weight: 700;
   font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
+  font-size: 11px;
   letter-spacing: 0.5px;
-  min-width: 60px;
+  min-width: 56px;
   text-align: center;
+  text-transform: uppercase;
+  border-radius: 4px;
+  padding: 2px 8px;
+  line-height: 1.6;
 }
 
 .endpoint-path {
   font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
-  font-size: 13px;
+  font-size: 13.5px;
   word-break: break-all;
+  color: rgba(0, 0, 0, 0.8);
+  background: rgba(128, 128, 128, 0.06);
+  padding: 2px 8px;
+  border-radius: 4px;
 }
 
 .endpoint-summary {
   margin: 8px 0 0;
-  color: rgba(0, 0, 0, 0.65);
-  line-height: 1.55;
+  color: rgba(0, 0, 0, 0.6);
+  line-height: 1.6;
+  font-size: 13.5px;
 }
 
 .endpoint-block {
-  margin-top: 12px;
+  margin-top: 14px;
 }
 
 .block-label {
-  font-size: 12px;
+  font-size: 11px;
   font-weight: 600;
   text-transform: uppercase;
-  letter-spacing: 0.5px;
-  color: rgba(0, 0, 0, 0.5);
+  letter-spacing: 0.6px;
+  color: rgba(0, 0, 0, 0.45);
   margin-bottom: 6px;
 }
 
@@ -118,12 +139,25 @@ const paramColumns = [
 </style>
 
 <style>
+body.dark .endpoint-row:hover {
+  background: rgba(255, 255, 255, 0.02);
+}
+
+body.dark .endpoint-row + .endpoint-row {
+  border-top-color: rgba(255, 255, 255, 0.08);
+}
+
+body.dark .endpoint-path {
+  color: rgba(255, 255, 255, 0.82);
+  background: rgba(255, 255, 255, 0.05);
+}
+
 body.dark .endpoint-summary {
-  color: rgba(255, 255, 255, 0.7);
+  color: rgba(255, 255, 255, 0.65);
 }
 
 body.dark .block-label {
-  color: rgba(255, 255, 255, 0.55);
+  color: rgba(255, 255, 255, 0.45);
 }
 
 body.dark .error-label {
diff --git a/frontend/src/pages/api-docs/EndpointSection.vue b/frontend/src/pages/api-docs/EndpointSection.vue
index b67dc18f..307f0a41 100644
--- a/frontend/src/pages/api-docs/EndpointSection.vue
+++ b/frontend/src/pages/api-docs/EndpointSection.vue
@@ -9,6 +9,7 @@ import { safeInlineHtml } from './endpoints.js';
 
 const props = defineProps({
   section: { type: Object, required: true },
+  icon: { type: Object, default: null },
   collapsed: { type: Boolean, default: false },
 });
 
@@ -27,6 +28,7 @@ const endpointLabel = computed(() =>
       <div class="section-header-left">
         <DownOutlined v-if="!collapsed" class="collapse-icon" />
         <RightOutlined v-else class="collapse-icon" />
+        <component v-if="icon" :is="icon" class="section-icon" />
         <h2 class="section-title">{{ section.title }}</h2>
       </div>
       <span class="endpoint-count">{{ endpointLabel }}</span>
@@ -58,11 +60,15 @@ const endpointLabel = computed(() =>
 <style scoped>
 .api-section {
   background: #fff;
-  border: 1px solid rgba(128, 128, 128, 0.15);
+  border: 1px solid rgba(128, 128, 128, 0.12);
   border-radius: 8px;
-  padding: 16px 24px;
+  padding: 20px 24px;
   margin-bottom: 16px;
-  scroll-margin-top: 16px;
+  transition: box-shadow 0.2s, border-color 0.2s;
+}
+
+.api-section:hover {
+  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
 }
 
 .section-header {
@@ -73,39 +79,52 @@ const endpointLabel = computed(() =>
   user-select: none;
 }
 
-.section-header:hover .collapse-icon {
+.section-header:hover .collapse-icon,
+.section-header:hover .section-icon {
   color: #1677ff;
 }
 
 .section-header-left {
   display: flex;
   align-items: center;
-  gap: 8px;
+  gap: 10px;
 }
 
 .collapse-icon {
   font-size: 12px;
+  color: rgba(0, 0, 0, 0.4);
+  transition: color 0.2s;
+}
+
+.section-icon {
+  font-size: 18px;
   color: rgba(0, 0, 0, 0.45);
   transition: color 0.2s;
 }
 
 .section-title {
   font-size: 20px;
-  font-weight: 600;
+  font-weight: 700;
   margin: 0;
   color: rgba(0, 0, 0, 0.88);
 }
 
 .endpoint-count {
-  font-size: 12px;
+  font-size: 11px;
+  font-weight: 600;
   color: rgba(0, 0, 0, 0.45);
   white-space: nowrap;
+  background: rgba(128, 128, 128, 0.08);
+  padding: 3px 10px;
+  border-radius: 12px;
+  text-transform: uppercase;
+  letter-spacing: 0.3px;
 }
 
 .section-description {
-  margin: 10px 0 14px;
+  margin: 12px 0 14px;
   color: rgba(0, 0, 0, 0.65);
-  line-height: 1.55;
+  line-height: 1.6;
 }
 
 .sub-header-block {
@@ -134,18 +153,30 @@ const endpointLabel = computed(() =>
 <style>
 body.dark .api-section {
   background: #252526;
-  border-color: rgba(255, 255, 255, 0.1);
+  border-color: rgba(255, 255, 255, 0.08);
+}
+
+body.dark .api-section:hover {
+  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
 }
 
 html[data-theme='ultra-dark'] .api-section {
   background: #0a0a0a;
-  border-color: rgba(255, 255, 255, 0.08);
+  border-color: rgba(255, 255, 255, 0.06);
+}
+
+html[data-theme='ultra-dark'] .api-section:hover {
+  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
 }
 
 body.dark .section-title {
   color: rgba(255, 255, 255, 0.92);
 }
 
+body.dark .section-icon {
+  color: rgba(255, 255, 255, 0.5);
+}
+
 body.dark .section-description {
   color: rgba(255, 255, 255, 0.7);
 }
@@ -153,4 +184,9 @@ body.dark .section-description {
 body.dark .block-label {
   color: rgba(255, 255, 255, 0.55);
 }
+
+body.dark .endpoint-count {
+  color: rgba(255, 255, 255, 0.55);
+  background: rgba(255, 255, 255, 0.06);
+}
 </style>
diff --git a/frontend/src/pages/api-docs/endpoints.js b/frontend/src/pages/api-docs/endpoints.js
index c92ee389..24259bbb 100644
--- a/frontend/src/pages/api-docs/endpoints.js
+++ b/frontend/src/pages/api-docs/endpoints.js
@@ -69,7 +69,7 @@ export const sections = [
 
   {
     id: 'inbounds',
-    title: 'Inbounds API',
+    title: 'Inbounds',
     description:
       'Manage inbound configurations and their clients. All endpoints live under /panel/api/inbounds and require a logged-in session or Bearer token. Link-generating endpoints honour forwarded headers only when the request comes from a configured trusted proxy.',
     endpoints: [
@@ -193,6 +193,14 @@ export const sections = [
         body:
           '{\n  "id": 1,\n  "settings": "{\\"clients\\":[{\\"id\\":\\"uuid-here\\",\\"email\\":\\"user1\\",\\"limitIp\\":2,\\"totalGB\\":10737418240,\\"expiryTime\\":1735689600000,\\"enable\\":true}]}"\n}',
       },
+      {
+        method: 'POST',
+        path: '/panel/api/inbounds/:id/resetTraffic',
+        summary: 'Zero out upload + download counters for a single inbound. Does not touch per-client counters.',
+        params: [
+          { name: 'id', in: 'path', type: 'number', desc: 'Inbound ID.' },
+        ],
+      },
       {
         method: 'POST',
         path: '/panel/api/inbounds/:id/resetClientTraffic/:email',
@@ -289,7 +297,7 @@ export const sections = [
 
   {
     id: 'server',
-    title: 'Server API',
+    title: 'Server',
     description:
       'System status, log retrieval, certificate generators, Xray binary management, and backup/restore. All under /panel/api/server.',
     endpoints: [
@@ -488,7 +496,7 @@ export const sections = [
 
   {
     id: 'nodes',
-    title: 'Nodes API',
+    title: 'Nodes',
     description:
       'Manage remote 3x-ui panels acting as nodes for a central panel. All endpoints under /panel/api/nodes.',
     endpoints: [
@@ -569,7 +577,7 @@ export const sections = [
 
   {
     id: 'customGeo',
-    title: 'Custom Geo API',
+    title: 'Custom Geo',
     description:
       'Manage user-supplied GeoIP / GeoSite source files. All endpoints under /panel/api/custom-geo.',
     endpoints: [
@@ -637,7 +645,7 @@ export const sections = [
 
   {
     id: 'settings',
-    title: 'Settings API',
+    title: 'Settings',
     description:
       'Panel configuration, user credentials, and API token management. All endpoints live under /panel/setting and require a logged-in session or Bearer token.',
     endpoints: [
@@ -697,7 +705,7 @@ export const sections = [
 
   {
     id: 'xraySettings',
-    title: 'Xray Settings API',
+    title: 'Xray Settings',
     description:
       'Xray configuration template, outbound management, Warp/Nord integration, and config testing. All endpoints under /panel/xray.',
     endpoints: [