diff --git a/apps/web/src/components/GitActionsControl.tsx b/apps/web/src/components/GitActionsControl.tsx
index 5c9d37d8b4e5b6f8e3958e0e55cf176f6ed0d3a2..2c26f1e69b1d71251557f8f1af4b2b77afc2fe54 100644
--- a/apps/web/src/components/GitActionsControl.tsx
+++ b/apps/web/src/components/GitActionsControl.tsx
@@ -636,7 +636,7 @@ function PublishRepositoryDialog(props: PublishRepositoryDialogProps) {
                   return (
                     <div
                       key={option.value}
-                      className="relative flex cursor-not-allowed items-center gap-3 rounded-lg border border-border bg-background px-3 py-3 text-left opacity-55 dark:border-transparent dark:bg-white/[0.035]"
+                      className="relative flex cursor-not-allowed items-center gap-3 rounded-lg border border-border bg-background px-3 py-3 text-left opacity-64 dark:border-transparent dark:bg-white/[0.035]"
                     >
                       <option.Icon className="size-5 shrink-0 text-muted-foreground" aria-hidden />
                       <span className="min-w-0 flex-1 truncate text-sm font-medium text-foreground">
diff --git a/apps/web/src/components/ThreadTerminalDrawer.tsx b/apps/web/src/components/ThreadTerminalDrawer.tsx
index b34b8a60b12f1b1fb85f4b50a4d80e1475786bd6..b155421572e01633f903cbc3819ce949f05da5fe 100644
--- a/apps/web/src/components/ThreadTerminalDrawer.tsx
+++ b/apps/web/src/components/ThreadTerminalDrawer.tsx
@@ -1447,7 +1447,7 @@ export default function ThreadTerminalDrawer({
             <TerminalActionButton
               className={`p-1 text-foreground/90 transition-colors ${
                 hasReachedSplitLimit
-                  ? "cursor-not-allowed opacity-45 hover:bg-transparent"
+                  ? "cursor-not-allowed opacity-64 hover:bg-transparent"
                   : "hover:bg-accent"
               }`}
               onClick={onSplitTerminalAction}
@@ -1459,7 +1459,7 @@ export default function ThreadTerminalDrawer({
             <TerminalActionButton
               className={`p-1 text-foreground/90 transition-colors ${
                 hasReachedSplitLimit
-                  ? "cursor-not-allowed opacity-45 hover:bg-transparent"
+                  ? "cursor-not-allowed opacity-64 hover:bg-transparent"
                   : "hover:bg-accent"
               }`}
               onClick={onSplitTerminalVerticalAction}
@@ -1592,7 +1592,7 @@ export default function ThreadTerminalDrawer({
                   <TerminalActionButton
                     className={`inline-flex h-full items-center px-1 text-foreground/90 transition-colors ${
                       hasReachedSplitLimit
-                        ? "cursor-not-allowed opacity-45 hover:bg-transparent"
+                        ? "cursor-not-allowed opacity-64 hover:bg-transparent"
                         : "hover:bg-accent/70"
                     }`}
                     onClick={onSplitTerminalAction}
@@ -1603,7 +1603,7 @@ export default function ThreadTerminalDrawer({
                   <TerminalActionButton
                     className={`inline-flex h-full items-center border-l border-border/70 px-1 text-foreground/90 transition-colors ${
                       hasReachedSplitLimit
-                        ? "cursor-not-allowed opacity-45 hover:bg-transparent"
+                        ? "cursor-not-allowed opacity-64 hover:bg-transparent"
                         : "hover:bg-accent/70"
                     }`}
                     onClick={onSplitTerminalVerticalAction}
diff --git a/apps/web/src/components/chat/ChatComposer.tsx b/apps/web/src/components/chat/ChatComposer.tsx
index f9a37ace0cf056ff9e24fbad518f79c9bd6ca2bb..c8f80c1851d61b405be925e653e9c2ef31534b46 100644
--- a/apps/web/src/components/chat/ChatComposer.tsx
+++ b/apps/web/src/components/chat/ChatComposer.tsx
@@ -6401,7 +6401,7 @@ export const ChatComposer = memo(function ChatComposer(props: ChatComposerProps)
                 <button
                   type="button"
                   data-chat-composer-transition-actions="true"
-                  className="flex size-8 shrink-0 items-center justify-center rounded-full bg-message-action text-message-action-foreground hover:bg-message-action-hover disabled:opacity-30"
+                  className="flex size-8 shrink-0 items-center justify-center rounded-full bg-message-action text-message-action-foreground hover:bg-message-action-hover disabled:opacity-64"
                   disabled={collapsedComposerPrimaryActionDisabled}
                   aria-label={collapsedComposerPrimaryActionLabel}
                   onPointerDown={(event) => event.preventDefault()}
diff --git a/apps/web/src/components/chat/ComposerPrimaryActions.tsx b/apps/web/src/components/chat/ComposerPrimaryActions.tsx
index c1f448a73ea8c9a09197f095c4fbb94e35d1d082..76ea907b84cd15321d323d240c434171d9c2cc7c 100644
--- a/apps/web/src/components/chat/ComposerPrimaryActions.tsx
+++ b/apps/web/src/components/chat/ComposerPrimaryActions.tsx
@@ -215,7 +215,7 @@ export const ComposerPrimaryActions = memo(function ComposerPrimaryActions({
     <button
       type="submit"
       className={cn(
-        "relative isolate flex h-9 w-9 items-center justify-center overflow-hidden rounded-full shadow-xs transition-all duration-150 enabled:cursor-pointer enabled:inset-shadow-2xs enabled:inset-shadow-white/16 hover:scale-105 active:inset-shadow-black/8 active:shadow-none disabled:pointer-events-none disabled:opacity-30 disabled:shadow-none disabled:hover:scale-100 sm:h-8 sm:w-8",
+        "relative isolate flex h-9 w-9 items-center justify-center overflow-hidden rounded-full shadow-xs transition-all duration-150 enabled:cursor-pointer enabled:inset-shadow-2xs enabled:inset-shadow-white/16 hover:scale-105 active:inset-shadow-black/8 active:shadow-none disabled:pointer-events-none disabled:opacity-64 disabled:shadow-none disabled:hover:scale-100 sm:h-8 sm:w-8",
         stageBackdropVariant
           ? "bg-transparent text-white enabled:shadow-black/24 enabled:hover:brightness-110"
           : "bg-message-action text-message-action-foreground enabled:shadow-message-action/24 hover:bg-message-action-hover",
diff --git a/apps/web/src/components/settings/AddProviderInstanceDialog.tsx b/apps/web/src/components/settings/AddProviderInstanceDialog.tsx
index f1d028a3d2c1e4e298ff75c8868ae2d5ea5a478f..84d0a966880d9f644bc11182ee1af63f201fa3ed 100644
--- a/apps/web/src/components/settings/AddProviderInstanceDialog.tsx
+++ b/apps/web/src/components/settings/AddProviderInstanceDialog.tsx
@@ -287,7 +287,7 @@ export function AddProviderInstanceDialog({
                     value={option.value}
                     disabled
                     className={cn(
-                      "relative flex cursor-not-allowed items-center gap-3 rounded-lg bg-card/60 px-3 py-3 text-left opacity-55 outline-none ring-1 ring-black/5 dark:bg-white/2 dark:ring-white/5",
+                      "relative flex cursor-not-allowed items-center gap-3 rounded-lg bg-card/60 px-3 py-3 text-left opacity-64 outline-none ring-1 ring-black/5 dark:bg-white/2 dark:ring-white/5",
                     )}
                   >
                     <IconComponent className="size-4 shrink-0 text-muted-foreground" aria-hidden />
diff --git a/apps/web/src/components/settings/settingsLayout.tsx b/apps/web/src/components/settings/settingsLayout.tsx
index 8fe70c975f77f0bdc09c3bd2b8a18cde0a274599..0794553cb8fba03a227d1d5473c039b133f5d610 100644
--- a/apps/web/src/components/settings/settingsLayout.tsx
+++ b/apps/web/src/components/settings/settingsLayout.tsx
@@ -427,7 +427,7 @@ export function SettingsRow({
       tabIndex={rowProps.id ? -1 : rowProps.tabIndex}
       data-slot="settings-row"
       className={cn(
-        "@container/settings-row rounded-xl px-3 sm:px-4 aria-disabled:opacity-50 aria-disabled:[&_*]:text-muted-foreground",
+        "@container/settings-row rounded-xl px-3 sm:px-4 aria-disabled:opacity-64 aria-disabled:[&_*]:text-muted-foreground",
         children ? "pt-3 pb-1" : "py-3",
         className,
       )}
diff --git a/apps/web/src/components/ui/discovery-list.tsx b/apps/web/src/components/ui/discovery-list.tsx
index d03ca0edd5e0edfbcf6e6ad25fa697634baa782c..70af3c8418bde304c2517a366319c1fd93abfde3 100644
--- a/apps/web/src/components/ui/discovery-list.tsx
+++ b/apps/web/src/components/ui/discovery-list.tsx
@@ -24,7 +24,7 @@ export function DiscoveryListRow({
     <button
       type="button"
       {...props}
-      className="group flex w-full items-center gap-3 px-3 py-3 text-left hover:bg-accent/40 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-inset focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50"
+      className="group flex w-full items-center gap-3 px-3 py-3 text-left hover:bg-accent/40 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-inset focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-64"
     >
       {icon}
       <div className="flex min-w-0 flex-1 flex-col">
diff --git a/apps/web/src/components/ui/sidebar.tsx b/apps/web/src/components/ui/sidebar.tsx
index 3dd280258727d51aa43a5d0a0cd8c7f776a6071c..c3759f2c059ec4bf0e9c7d2246ac509ad136dea4 100644
--- a/apps/web/src/components/ui/sidebar.tsx
+++ b/apps/web/src/components/ui/sidebar.tsx
@@ -654,7 +654,7 @@ function SidebarMenuItem({ className, ...props }: React.ComponentProps<"li">) {
 }
 
 const sidebarMenuButtonVariants = cva(
-  "peer/menu-button flex w-full cursor-pointer items-center gap-[var(--sidebar-control-gap)] overflow-hidden text-left outline-hidden ring-ring transition-[width,height,padding] hover:bg-sidebar-row-hover hover:text-sidebar-foreground focus-visible:ring-2 active:bg-sidebar-row-active active:text-sidebar-foreground disabled:pointer-events-none disabled:opacity-50 aria-disabled:pointer-events-none aria-disabled:opacity-50 data-[active=true]:bg-sidebar-row-selected data-[active=true]:font-medium data-[active=true]:text-sidebar-foreground data-[state=open]:hover:bg-sidebar-row-hover data-[state=open]:hover:text-sidebar-foreground group-data-[collapsible=icon]:size-8! group-data-[collapsible=icon]:p-[var(--sidebar-content-inset)]! [&>span:last-child]:truncate [&>svg:not([class*='size-'])]:size-4 [&>svg]:shrink-0 [&>svg]:text-[var(--sidebar-icon-color)] hover:[&>svg]:text-sidebar-foreground active:[&>svg]:text-sidebar-foreground data-[active=true]:[&>svg]:text-sidebar-foreground",
+  "peer/menu-button flex w-full cursor-pointer items-center gap-[var(--sidebar-control-gap)] overflow-hidden text-left outline-hidden ring-ring transition-[width,height,padding] hover:bg-sidebar-row-hover hover:text-sidebar-foreground focus-visible:ring-2 active:bg-sidebar-row-active active:text-sidebar-foreground disabled:pointer-events-none disabled:opacity-64 aria-disabled:pointer-events-none aria-disabled:opacity-64 data-[active=true]:bg-sidebar-row-selected data-[active=true]:font-medium data-[active=true]:text-sidebar-foreground data-[state=open]:hover:bg-sidebar-row-hover data-[state=open]:hover:text-sidebar-foreground group-data-[collapsible=icon]:size-8! group-data-[collapsible=icon]:p-[var(--sidebar-content-inset)]! [&>span:last-child]:truncate [&>svg:not([class*='size-'])]:size-4 [&>svg]:shrink-0 [&>svg]:text-[var(--sidebar-icon-color)] hover:[&>svg]:text-sidebar-foreground active:[&>svg]:text-sidebar-foreground data-[active=true]:[&>svg]:text-sidebar-foreground",
   {
     defaultVariants: {
       size: "default",
@@ -767,7 +767,7 @@ function SidebarMenuSubButton({
 }) {
   const defaultProps = {
     className: cn(
-      "-translate-x-px flex h-7 min-w-0 cursor-pointer items-center gap-2 overflow-hidden rounded-lg px-2 text-sidebar-foreground outline-hidden ring-ring hover:bg-sidebar-row-hover hover:text-sidebar-foreground focus-visible:ring-2 active:bg-sidebar-row-active active:text-sidebar-foreground disabled:pointer-events-none disabled:opacity-50 aria-disabled:pointer-events-none aria-disabled:opacity-50 [&>span:last-child]:truncate [&>svg:not([class*='size-'])]:size-4 [&>svg]:shrink-0 [&>svg]:text-sidebar-muted-foreground",
+      "-translate-x-px flex h-7 min-w-0 cursor-pointer items-center gap-2 overflow-hidden rounded-lg px-2 text-sidebar-foreground outline-hidden ring-ring hover:bg-sidebar-row-hover hover:text-sidebar-foreground focus-visible:ring-2 active:bg-sidebar-row-active active:text-sidebar-foreground disabled:pointer-events-none disabled:opacity-64 aria-disabled:pointer-events-none aria-disabled:opacity-64 [&>span:last-child]:truncate [&>svg:not([class*='size-'])]:size-4 [&>svg]:shrink-0 [&>svg]:text-sidebar-muted-foreground",
       "data-[active=true]:bg-sidebar-row-selected data-[active=true]:text-sidebar-foreground",
       size === "sm" && "text-xs",
       size === "md" && "text-sm",