theme: refine v_pure

src/resources/themes/v_pure/v_pure.palette

@@ -47,7 +47,7 @@ active_fg=@selected_fg
 active_bg=@selected_bg
 
 inactive_fg=@selected_fg
-inactive_bg=#B2DFDB
+inactive_bg=#99CFCA
 
 focus_fg=@base_fg
 focus_bg=#BDBDBD
@@ -107,7 +107,7 @@ template_title_flash_dark_fg=@master_bg
 
 ; Search hit items in list or tree view.
 search_hit_item_fg=@selected_fg
-search_hit_item_bg=@master_light_bg
+search_hit_item_bg=#CCE7E4
 
 [widgets]
 ; Widget color attributes.

src/vsearcher.cpp

@@ -248,7 +248,6 @@ void VSearcher::initUIFields()
     // Object.
     m_searchObjectCB->addItem(tr("Name"), VSearchConfig::Name);
     m_searchObjectCB->addItem(tr("Content"), VSearchConfig::Content);
-    m_searchObjectCB->addItem(tr("Outline"), VSearchConfig::Outline);
     m_searchObjectCB->setCurrentIndex(m_searchObjectCB->findData(config.m_object));
 
     // Target.