fix: some minor fixes

tldraw/apps/tldraw-logseq/src/styles.css

@@ -250,7 +250,7 @@
 button.tl-select-input-trigger {
   @apply flex items-center py-1 px-3;
   box-shadow: 0 0 0 1px var(--ls-secondary-border-color);
-  background-color: var(--ls-quaternary-background-color);
+  background-color: var(--ls-secondary-background-color);
   min-width: 160px;
   border-radius: 8px;
   font-size: 16px;
@@ -637,7 +637,7 @@ button.tl-select-input-trigger {
 }
 
 .tl-html-container {
-  @apply h-full w-full m-0 relative;
+  @apply h-full w-full m-0 relative flex flex-col;
   user-select: text;
   transform-origin: top left;
 }
@@ -758,6 +758,7 @@ html[data-theme='dark'] {
   @apply rounded inline-flex items-center justify-center;
   height: 32px;
   width: 32px;
+  color: var(--ls-primary-text-color);
 
   &:hover {
     background-color: var(--ls-tertiary-background-color);