feat(assoc): v4.0.1 合伙人关联码、分佣账单与 H5 用户管理

订单佣金只认关联用户；合伙人备注写入独立表；H5 增加用户管理与首页统计。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/h5-partner/src/styles.css

@@ -278,6 +278,22 @@ html {
 
 .partner-btn-primary:active { transform: scale(0.98); }
 
+.partner-btn-secondary {
+  width: 100%;
+  padding: 16px;
+  border: 1px solid var(--color-outline-variant);
+  border-radius: var(--radius-md);
+  background: var(--color-surface-container-low);
+  color: var(--color-on-surface);
+  font-family: var(--font-headline);
+  font-size: 18px;
+  font-weight: 600;
+  cursor: pointer;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
 .partner-btn-ghost {
   width: 100%;
   padding: 12px;
@@ -1344,7 +1360,7 @@ nav.app-tabbar {
 nav.app-tabbar .app-tabbar-item {
   flex: 1 1 0;
   min-width: 0;
-  max-width: 33.333%;
+  max-width: 25%;
   height: 56px;
   padding: 6px 0 4px;
   border-radius: 0;
@@ -3932,3 +3948,26 @@ header:has(> .app-page-title:only-child),
   margin-left: var(--space-page);
   margin-right: var(--space-page);
 }
+
+.partner-users-page {
+  padding-bottom: 96px;
+}
+
+.partner-remark-mask {
+  position: fixed;
+  inset: 0;
+  z-index: 200;
+  background: rgba(0, 0, 0, 0.45);
+  display: flex;
+  align-items: flex-end;
+  justify-content: center;
+}
+
+.partner-remark-sheet {
+  width: 100%;
+  max-width: 480px;
+  background: var(--color-card, #fff);
+  border-radius: 16px 16px 0 0;
+  padding: 20px 20px calc(20px + env(safe-area-inset-bottom, 0px));
+  box-sizing: border-box;
+}