feat: Adjust title and subtitle placeholder colors

Author: JF-Cozy

src/components/notes/editor-view.styl

@@ -28,11 +28,12 @@ $COZY_BAR_HEIGHT=-3rem
     height fit-content !important // to override computed value
     margin-bottom var(--note-block-spacing) !important // to override Mui
 
-    &>div
+    & > div
         font-size var(--note-title0-fs)
         line-height var(--note-title0-lh)
         font-weight 900
         font-family Lato-Black, var(--primaryFont)
+
         +small-screen()
             line-height var(--note-title6-lh)
 
@@ -50,6 +51,7 @@ $COZY_BAR_HEIGHT=-3rem
 
     &::placeholder
         opacity 1 !important // to override Mui
+        color var(--secondaryTextColor) !important // to override Mui
 
     &, &:focus, &:hover
         opacity 1 !important // to override Mui

src/styles/index.css

@@ -590,6 +590,10 @@ html body .note-editor-container .akEditor .code-block .code-content {
     margin-bottom: var(--note-block-spacing) !important;
 }
 
+.ProseMirror .placeholder-decoration {
+    color: var(--secondaryTextColor) !important;
+}
+
 /*
 2 problems with tables: