diff --git a/frontend/src/App.jsx b/frontend/src/App.jsx
index 10e6609..9b34f83 100644
--- a/frontend/src/App.jsx
+++ b/frontend/src/App.jsx
@@ -459,10 +459,10 @@ function QuickLinks({ toast, mobile }) {
 
                 <a href={l.url} target="_blank" rel="noopener noreferrer"
                   
-                  style={{ display:'flex', flexDirection:'column', alignItems:'center', gap:4,
+                  style={{ display:'flex', flexDirection:'column', alignItems:'center', justifyContent:'center', gap:4,
                     padding:'10px 14px', background:'rgba(255,255,255,0.04)',
                     border:'1px solid rgba(255,255,255,0.08)', borderRadius:10,
-                    textDecoration:'none', minWidth:60, cursor:'pointer' }}>
+                    textDecoration:'none', minWidth:60, height:76, cursor:'pointer' }}>
                   {l.icon && l.icon.startsWith('http')
                     ? <img src={l.icon} alt="" style={{width:26,height:26,objectFit:'contain'}} onError={e=>e.target.style.display='none'}/>
                     : <span style={{ fontSize:26 }}>{l.icon}</span>}
@@ -609,14 +609,14 @@ function Notepad({ toast }) {
   return (
     <div style={{ ...S.card }}>
       <button onClick={()=>setIsOpen(v=>!v)} style={{width:'100%',background:'transparent',border:'none',
-        display:'flex',alignItems:'center',gap:8,cursor:'pointer',padding:0}}>
-        <div style={S.head}>NOTIZEN</div>
-        {!isOpen && content.length > 0 && (
-          <span style={{color:'rgba(255,255,255,0.45)',fontFamily:'monospace',fontSize:10}}>
-            {content.length} Zeichen
-          </span>
-        )}
-        <span style={{color:'rgba(255,255,255,0.4)',fontSize:11,display:'inline-block',marginLeft:'auto',
+        display:'flex',justifyContent:'space-between',alignItems:'center',cursor:'pointer',padding:0}}>
+        <div style={{display:'flex',alignItems:'center',gap:8}}>
+          <div style={S.head}>NOTIZEN</div>
+          {!isOpen && content.length > 0 && (
+            <span style={{color:'#4ecdc4',fontFamily:'monospace',fontSize:10}}>({content.length})</span>
+          )}
+        </div>
+        <span style={{color:'rgba(255,255,255,0.4)',fontSize:11,display:'inline-block',
           transform:isOpen?'rotate(90deg)':'rotate(0)',transition:'transform 0.2s'}}>▶</span>
       </button>
       {isOpen && <div style={{ color: saved ? 'rgba(78,205,196,0.5)' : 'rgba(255,230,109,0.6)',
@@ -1173,13 +1173,16 @@ export default function App() {
   const [updateInfo,setUpdateInfo]=useState(null);
   const [showUpd,setShowUpd]=useState(false);
 
+  const [authChecked, setAuthChecked] = useState(false);
   useEffect(()=>{
     const token=localStorage.getItem('sk_token');
-    if(!token)return;
-    try{const p=JSON.parse(atob(token.split('.')[1]));
-      if(p.exp*1000>Date.now())setUser({id:p.id,username:p.username,role:p.role});
-      else localStorage.removeItem('sk_token');
-    }catch{localStorage.removeItem('sk_token');}
+    if(token){
+      try{const p=JSON.parse(atob(token.split('.')[1]));
+        if(p.exp*1000>Date.now())setUser({id:p.id,username:p.username,role:p.role});
+        else localStorage.removeItem('sk_token');
+      }catch{localStorage.removeItem('sk_token');}
+    }
+    setAuthChecked(true);
   },[]);
 
   useEffect(()=>{
@@ -1196,6 +1199,7 @@ export default function App() {
   },[]);
 
   if(splash) return <SplashScreen onDone={()=>{ setSplash(false); sessionStorage.setItem('splash_shown','1'); }}/>;
+  if(!authChecked) return <div style={{background:'#0d0d0f',minHeight:'100vh'}}/>;
   if(!user) return <Login onLogin={u=>setUser(u)}/>;
 
   const activeTool = TOOLS.find(t=>t.id===active);
diff --git a/frontend/src/calendar.jsx b/frontend/src/calendar.jsx
index 05dcaa4..946debf 100644
--- a/frontend/src/calendar.jsx
+++ b/frontend/src/calendar.jsx
@@ -215,10 +215,12 @@ export default function CalendarWidget() {
               <span style={{ color:'#fff', fontFamily:"'Space Mono',monospace", fontSize:13, fontWeight:700 }}>
                 {MONTHS[cur.m]} {cur.y}
               </span>
-              <button onClick={() => { setCur({ y:today.getFullYear(), m:today.getMonth() }); setSelected(new Date()); }}
-                style={{ background:'rgba(78,205,196,0.15)', border:'1px solid rgba(78,205,196,0.3)',
-                  borderRadius:6, color:'#4ecdc4', fontFamily:'monospace', fontSize:9,
-                  cursor:'pointer', padding:'2px 8px' }}>Heute</button>
+              {(cur.m !== today.getMonth() || cur.y !== today.getFullYear()) && (
+                <button onClick={() => { setCur({ y:today.getFullYear(), m:today.getMonth() }); setSelected(new Date()); }}
+                  style={{ background:'rgba(78,205,196,0.15)', border:'1px solid rgba(78,205,196,0.3)',
+                    borderRadius:6, color:'#4ecdc4', fontFamily:'monospace', fontSize:9,
+                    cursor:'pointer', padding:'2px 8px' }}>Heute</button>
+              )}
             </div>
             <button onClick={nextMonth} style={{ background:'transparent', border:'none', color:'rgba(255,255,255,0.5)',
               cursor:'pointer', fontSize:18, padding:'0 6px' }}>›</button>