fix(auth): show user agreement before login actions

Quick login required agreement without a checkbox; move the consent row above CTAs across partner/shop/user/mini login pages so it stays visible on short screens.

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

apps/h5-shop/src/styles.css

@@ -188,7 +188,7 @@
 
 .shop-login-submit {
   width: 100%;
-  margin-top: 32px;
+  margin-top: 16px;
   padding: 16px;
   border: none;
   border-radius: var(--radius-md);
@@ -248,14 +248,18 @@
 
 .shop-login-agreement {
   display: flex;
-  align-items: center;
+  align-items: flex-start;
   gap: 8px;
-  max-width: 280px;
-  margin: 32px auto 0;
+  max-width: 100%;
+  margin: 16px 0 0;
+  padding: 8px 0;
 }
 
 .shop-login-agreement input {
-  margin-top: 0;
+  margin-top: 2px;
+  flex-shrink: 0;
+  width: 18px;
+  height: 18px;
   accent-color: var(--color-heritage-red);
 }
 
@@ -455,6 +459,15 @@
   margin-top: auto;
 }
 
+.shop-quick-actions .shop-login-agreement {
+  margin: 0 0 16px;
+  max-width: 100%;
+}
+
+.shop-quick-actions .shop-quick-login-btn {
+  margin-top: 4px;
+}
+
 .shop-quick-login-btn {
   width: 100%;
   height: 56px;