diff --git a/src/components/ChatInterface.jsx b/src/components/ChatInterface.jsx
index e31583c..3ee5a84 100644
--- a/src/components/ChatInterface.jsx
+++ b/src/components/ChatInterface.jsx
@@ -5590,7 +5590,7 @@ function ChatInterface({ selectedProject, selectedSession, ws, sendMessage, mess
               aria-hidden="true"
               className="absolute inset-0 pointer-events-none overflow-hidden rounded-2xl"
             >
-              <div className="chat-input-placeholder block w-full pl-12 pr-20 sm:pr-40 py-1.5 sm:py-4 text-transparent text-sm sm:text-base leading-[21px] sm:leading-6 whitespace-pre-wrap break-words">
+              <div className="chat-input-placeholder block w-full pl-12 pr-20 sm:pr-40 py-1.5 sm:py-4 text-transparent text-base leading-6 whitespace-pre-wrap break-words">
                 {renderInputWithMentions(input)}
               </div>
             </div>
@@ -5619,7 +5619,7 @@ function ChatInterface({ selectedProject, selectedSession, ws, sendMessage, mess
               }}
               placeholder={t('input.placeholder', { provider: provider === 'cursor' ? t('messageTypes.cursor') : provider === 'codex' ? t('messageTypes.codex') : t('messageTypes.claude') })}
               disabled={isLoading}
-              className="chat-input-placeholder block w-full pl-12 pr-20 sm:pr-40 py-1.5 sm:py-4 bg-transparent rounded-2xl focus:outline-none text-gray-900 dark:text-gray-100 placeholder-gray-400 dark:placeholder-gray-500 disabled:opacity-50 resize-none min-h-[50px] sm:min-h-[80px] max-h-[40vh] sm:max-h-[300px] overflow-y-auto text-sm sm:text-base leading-[21px] sm:leading-6 transition-all duration-200"
+              className="chat-input-placeholder block w-full pl-12 pr-20 sm:pr-40 py-1.5 sm:py-4 bg-transparent rounded-2xl focus:outline-none text-gray-900 dark:text-gray-100 placeholder-gray-400 dark:placeholder-gray-500 disabled:opacity-50 resize-none min-h-[50px] sm:min-h-[80px] max-h-[40vh] sm:max-h-[300px] overflow-y-auto text-base leading-6 transition-all duration-200"
               style={{ height: '50px' }}
             />
             {/* Image upload button */}