Fixes background color

themes/nest/templates/page.html

@@ -7,7 +7,7 @@
     {% if page.illustration %}
     <div class="header-container" style="background: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.2)), url('{{ SITEURL }}/images/{{ page.illustration }}'); background-position: center; background-size: cover; ">
     {% elif NEST_HEADER_IMAGES %}
-    <div class="header-container" style="background: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.2)), url('{{ SITEURL }}/images/{{ NEST_HEADER_IMAGES }}'); background-position: center; background-size: cover;">
+    <div class="header-container" style="background: #000000 url('{{ SITEURL }}/images/{{ NEST_HEADER_IMAGES }}'); background-position: center; background-size: cover;">
     {% else %}
     <div class="header-container gradient">
     {% endif %}