trying to make codeblocks look better still

_sass/base.scss

@@ -76,7 +76,7 @@ textarea { vertical-align: top; }
  */
 .lineno { color: var(--code-color-1); margin-right: 15px; }
 figure.highlight { margin: 5px 0; }
-code { background-color: var(--background-color);  border: 2px;  padding: 0;  margin: 0;  overflow:auto;  font-size: $base-font-size;  color: var(--text-color);  line-height: 1.7 !important;  font-family: $base-font-family !important; }
+code { background-color: var(--background-color);  border-width:2px; border-style:dashed;border-color:var(--text-color);  padding: 0;  margin: 0;  overflow:auto;  font-size: $base-font-size;  color: var(--text-color);  line-height: 1.7 !important;  font-family: $base-font-family !important; }
 pre { background-color: var(--background-color);  border: 2px;  padding: 0;  margin: 0;  overflow:auto;  font-size: $base-font-size;  color: var(--text-color);  line-height: 1.7 !important;  font-family: $base-font-family !important; }
 .highlight .hll { background-color: var(--code-color-2); }
 .highlight .c { color: var(--code-color-1); font-style: italic } /* Comment */