Vue 3: fix markdown styles

These defaults no longer provided by Vuetify

Author: MetRonnie

src/styles/cylc/_markdown.scss

@@ -0,0 +1,33 @@
+/**
+ * Copyright (C) NIWA & British Crown (Met Office) & Contributors.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+.markdown {
+  p, ul, ol {
+    &:not(:last-child) {
+      margin-bottom: 0.8em;
+    }
+  }
+  ul, ol {
+    padding-left: 24px;
+  }
+  .v-theme--light & code {
+    background-color: rgba(0, 0, 0, 0.05);
+  }
+  .v-theme--dark & code {
+    background-color: rgba(255, 255, 255, 0.1);
+  }
+}

src/styles/cylc/_tooltip.scss

@@ -19,9 +19,4 @@
   max-width: 600px !important;
   // Increase default opacity of bg:
   background: rgba(var(--v-theme-surface-variant), 0.9);
-
-  p:last-child {
-    // If we have markdown paragraphs in the tooltip
-    margin-bottom: 0;
-  }
 }

src/styles/index.scss

@@ -23,6 +23,7 @@
 
 @import "cylc/variables";
 
+@import "cylc/markdown";
 @import "cylc/dashboard";
 @import "cylc/drawer";
 @import "cylc/gscan";