fix(search): null checks and focus fixes

Jacky Zhao

2024-02-02 0a3379a8530f365e2bd85e8ea20a1dfc8126c39c

 quartz/styles/callouts.scss

@@ -1,3 +1,4 @@
@use "./variables.scss" as *;
@use "sass:color";

.callout {
@@ -156,6 +157,6 @@
  }

  .callout-title-inner {
    font-weight: 700;
    font-weight: $boldWeight;
  }
}