cleaned up header

src/components/Header.tsx

@@ -16,7 +16,7 @@ const Header = ({ onSearch, showEmptyMessage = false }: HeaderProps) => {
           <div className="flex items-center justify-center md:justify-start w-full md:w-auto gap-8">
             <Link to="/" className="flex items-center gap-2">
               <span className="text-2xl font-bold text-primary">
-                <span className="hidden md:inline">AI Conference 'Call For Paper' Deadlines</span>
+                <span className="hidden md:inline">AI Conference Submission Deadlines</span>
                 <span className="md:hidden">AI Deadlines</span>
               </span>
             </Link>
@@ -53,7 +53,6 @@ const Header = ({ onSearch, showEmptyMessage = false }: HeaderProps) => {
         )}
         <div className="max-w-4xl mx-auto text-center">
           <p className="text-sm text-neutral-600 py-4">
-            Based on original{' '}
             <a 
               href="https://huggingface.co/spaces/huggingface/ai-deadlines"
               target="_blank"
@@ -67,62 +66,6 @@ const Header = ({ onSearch, showEmptyMessage = false }: HeaderProps) => {
               />
               HF version
             </a>
-            <br />
-            Countdowns to top CV/NLP/ML/Robotics/AI conference deadlines. To add/edit a conference, send in a{' '}
-            <a 
-              href="https://github.com/huggingface/ai-deadlines"
-              target="_blank"
-              rel="noopener noreferrer"
-              className="text-primary hover:underline"
-            >
-              pull request
-            </a>.
-            <br />
-            P.S. Is your paper already on Arxiv? Feel free to{' '}
-            <a
-              href="https://hf.co/papers/submit"
-              target="_blank"
-              rel="noopener noreferrer"
-              className="text-primary hover:underline"
-            >
-              submit
-            </a>
-            {' '}it to{' '}
-            <a
-              href="https://hf.co/papers"
-              target="_blank"
-              rel="noopener noreferrer"
-              className="text-primary hover:underline"
-            >
-              hf.co/papers
-            </a>
-            {' '}and upload your artifacts such as{' '}
-            <a
-              href="https://huggingface.co/docs/hub/en/models-uploading"
-              target="_blank"
-              rel="noopener noreferrer"
-              className="text-primary hover:underline"
-            >
-              models
-            </a>
-            {', '}
-            <a
-              href="https://huggingface.co/docs/datasets/loading"
-              target="_blank"
-              rel="noopener noreferrer"
-              className="text-primary hover:underline"
-            >
-              datasets
-            </a>
-            {' '}and{' '}
-            <a
-              href="https://huggingface.co/docs/hub/en/spaces-sdks-gradio"
-              target="_blank"
-              rel="noopener noreferrer"
-              className="text-primary hover:underline"
-            >
-              demos
-            </a>
           </p>
         </div>
       </div>