Fix sidebar

docs/_includes/docs/elements/responsive-image.html

@@ -1,8 +1,7 @@
 <img
-  src="{{ site.url }}/images/{{ include.path }}.{{ include.extension }}"
-  srcset="{{ site.url }}/images/{{ include.path }}.{{ include.extension }} 1x,
-          {{ site.url }}/images/{{ include.path }}@2x.{{ include.extension }} 2x,
-          {{ site.url }}/images/{{ include.path }}@3x.{{ include.extension }} 3x"
+  src="{{ site.url }}/assets/images/{{ include.path }}.{{ include.extension }}"
+  srcset="{{ site.url }}/assets/images/{{ include.path }}.{{ include.extension }} 1x,
+          {{ site.url }}/assets/images/{{ include.path }}@2x.{{ include.extension }} 2x"
   alt="{{ include.alt }}"
   width="{{ include.width }}"
   height="{{ include.height }}">

docs/_includes/docs/menu-heading.html

@@ -1,6 +1,8 @@
 <h3 class="bd-menu-heading js-menu-heading">
-  <span class="icon">
-    <i class="{{ include.icon }}"></i>
-  </span>
+  {% if include.icon %}
+    <span class="icon">
+      <i class="{{ include.icon }}"></i>
+    </span>
+  {% endif %}
   <strong>{{ include.label }}</strong>
 </h3>

docs/_includes/docs/menu.html

@@ -62,4 +62,18 @@
     {% include docs/menu-heading.html icon="fa-brands fa-css3" label="CSS Helpers" %}
     {% include docs/menu-list.html category_id="helpers" %}
   </div>
+
+  <div class="bd-menu-section is-sponsr">
+    {% include docs/menu-heading.html label="Sponsor" %}
+    <a class="bd-side-sponsor" href="https://password.link/" target="_blank">
+      {%
+        include docs/elements/responsive-image.html
+        path="amis/passwordlink"
+        extension="png"
+        alt="Password.link"
+        width="332"
+        height="96"
+      %}
+    </a>
+  </div>
 </div>

docs/_includes/docs/side-sponsr.html

@@ -0,0 +1,14 @@
+<div class="bd-side-sponsrs">
+  <p class="bd-side-sponsor-label">Sponsors</p>
+
+  <a class="bd-side-sponsor" href="https://password.link/" target="_blank">
+    {%
+      include docs/elements/responsive-image.html
+      path="amis/passwordlink"
+      extension="png"
+      alt="Password.link"
+      width="332"
+      height="96"
+    %}
+  </a>
+</div>