diff --git a/src/routes/(app)/admin/+layout.svelte b/src/routes/(app)/admin/+layout.svelte
index eee197ce6e..23e93a5bc8 100644
--- a/src/routes/(app)/admin/+layout.svelte
+++ b/src/routes/(app)/admin/+layout.svelte
@@ -32,7 +32,7 @@
 			? 'md:max-w-[calc(100%-var(--sidebar-width))]'
 			: ' md:max-w-[calc(100%-49px)]'}  w-full max-w-full"
 	>
-		<nav class="   px-2.5 pt-1.5 backdrop-blur-xl drag-region">
+		<nav class="   px-2.5 pt-1.5 backdrop-blur-xl drag-region select-none">
 			<div class=" flex items-center gap-1">
 				{#if $mobile}
 					<div class="{$showSidebar ? 'md:hidden' : ''} flex flex-none items-center self-end">
@@ -60,39 +60,44 @@
 						class="flex gap-1 scrollbar-none overflow-x-auto w-fit text-center text-sm font-medium rounded-full bg-transparent pt-1"
 					>
 						<a
+							draggable="false"
 							class="min-w-fit p-1.5 {$page.url.pathname.includes('/admin/users')
 								? ''
-								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 							href="/admin">{$i18n.t('Users')}</a
 						>
 
 						{#if $config?.features.enable_admin_analytics ?? true}
 						<a
+							draggable="false"
 							class="min-w-fit p-1.5 {$page.url.pathname.includes('/admin/analytics')
 								? ''
-								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 							href="/admin/analytics">{$i18n.t('Analytics')}</a
 						>
 						{/if}
 
 						<a
+							draggable="false"
 							class="min-w-fit p-1.5 {$page.url.pathname.includes('/admin/evaluations')
 								? ''
-								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 							href="/admin/evaluations">{$i18n.t('Evaluations')}</a
 						>
 
 						<a
+							draggable="false"
 							class="min-w-fit p-1.5 {$page.url.pathname.includes('/admin/functions')
 								? ''
-								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 							href="/admin/functions">{$i18n.t('Functions')}</a
 						>
 
 						<a
+							draggable="false"
 							class="min-w-fit p-1.5 {$page.url.pathname.includes('/admin/settings')
 								? ''
-								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+								: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 							href="/admin/settings">{$i18n.t('Settings')}</a
 						>
 					</div>
diff --git a/src/routes/(app)/workspace/+layout.svelte b/src/routes/(app)/workspace/+layout.svelte
index 986138f2eb..94e94621c2 100644
--- a/src/routes/(app)/workspace/+layout.svelte
+++ b/src/routes/(app)/workspace/+layout.svelte
@@ -57,7 +57,7 @@
 			? 'md:max-w-[calc(100%-var(--sidebar-width))]'
 			: ''} max-w-full"
 	>
-		<nav class="   px-2.5 pt-1.5 backdrop-blur-xl drag-region">
+		<nav class="   px-2.5 pt-1.5 backdrop-blur-xl drag-region select-none">
 			<div class=" flex items-center gap-1">
 				{#if $mobile}
 					<div class="{$showSidebar ? 'md:hidden' : ''} self-center flex flex-none items-center">
@@ -86,18 +86,20 @@
 					>
 						{#if $user?.role === 'admin' || $user?.permissions?.workspace?.models}
 							<a
+								draggable="false"
 								class="min-w-fit p-1.5 {$page.url.pathname.includes('/workspace/models')
 									? ''
-									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 								href="/workspace/models">{$i18n.t('Models')}</a
 							>
 						{/if}
 
 						{#if $user?.role === 'admin' || $user?.permissions?.workspace?.knowledge}
 							<a
+								draggable="false"
 								class="min-w-fit p-1.5 {$page.url.pathname.includes('/workspace/knowledge')
 									? ''
-									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 								href="/workspace/knowledge"
 							>
 								{$i18n.t('Knowledge')}
@@ -106,18 +108,20 @@
 
 						{#if $user?.role === 'admin' || $user?.permissions?.workspace?.prompts}
 							<a
+								draggable="false"
 								class="min-w-fit p-1.5 {$page.url.pathname.includes('/workspace/prompts')
 									? ''
-									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 								href="/workspace/prompts">{$i18n.t('Prompts')}</a
 							>
 						{/if}
 
 						{#if $user?.role === 'admin' || $user?.permissions?.workspace?.skills}
 							<a
+								draggable="false"
 								class="min-w-fit p-1.5 {$page.url.pathname.includes('/workspace/skills')
 									? ''
-									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 								href="/workspace/skills"
 							>
 								{$i18n.t('Skills')}
@@ -126,9 +130,10 @@
 
 						{#if $user?.role === 'admin' || $user?.permissions?.workspace?.tools}
 							<a
+								draggable="false"
 								class="min-w-fit p-1.5 {$page.url.pathname.includes('/workspace/tools')
 									? ''
-									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition"
+									: 'text-gray-300 dark:text-gray-600 hover:text-gray-700 dark:hover:text-white'} transition select-none"
 								href="/workspace/tools"
 							>
 								{$i18n.t('Tools')}