diff --git a/app/web/src/App.svelte b/app/web/src/App.svelte
index b07849d..ded2a6a 100644
--- a/app/web/src/App.svelte
+++ b/app/web/src/App.svelte
@@ -3466,7 +3466,7 @@
     .main-content {
         position: fixed;
         left: 200px;
-        top: 2.5em;
+        top: 3em;
         right: 0;
         bottom: 0;
         padding: 0;
diff --git a/app/web/src/Header.svelte b/app/web/src/Header.svelte
index 3add844..a7f7791 100644
--- a/app/web/src/Header.svelte
+++ b/app/web/src/Header.svelte
@@ -45,7 +45,7 @@
                         <div class="user-avatar-placeholder">👤</div>
                     {/if}
                     <span class="user-name">
-                        {userProfile?.name || userPubkey.slice(0, 8) + "..."}
+                        {userProfile?.name || userPubkey}
                     </span>
                 </button>
             {:else}
@@ -64,32 +64,35 @@
         top: 0;
         left: 0;
         right: 0;
+        height: 3em;
         background: var(--header-bg);
         border: 0;
         z-index: 1000;
         display: flex;
-        align-items: space-between;
-        padding: 0.25em;
+        align-items: stretch;
+        padding: 0 0.25em;
     }
 
     .header-content {
         display: flex;
-        align-items: center;
+        align-items: stretch;
         width: 100%;
         padding: 0;
         margin: 0;
     }
 
     .logo {
-        height: 2em;
+        height: 2.5em;
         width: auto;
         flex-shrink: 0;
+        align-self: center;
     }
 
     .header-title {
         flex: 1;
         display: flex;
         align-items: center;
+        align-self: center;
     }
 
     .app-title {
@@ -114,8 +117,8 @@
 
     .header-buttons {
         display: flex;
-        align-items: center;
-        height: 100%;
+        align-items: stretch;
+        align-self: stretch;
         margin-left: auto;
     }
 
@@ -124,15 +127,14 @@
         background: transparent;
         color: var(--button-text);
         border: 0;
-        height: 100%;
         cursor: pointer;
         font-size: 1em;
         transition: background-color 0.2s;
         flex-shrink: 0;
         padding: 0.5em;
         margin: 0;
-        display: block;
-        align-items: center;
+        display: flex !important;
+        align-items: center !important;
         justify-content: center;
     }
 
@@ -144,32 +146,40 @@
     .user-profile-btn {
         gap: 0.5em;
         justify-content: flex-start;
-        padding: 0 0.75em;
+        padding: 0 0.5em;
     }
 
     .user-avatar {
-        width: 1.5em;
-        height: 1.5em;
+        height: 2.5em;
+        width: 2.5em;
         border-radius: 50%;
         object-fit: cover;
+        flex-shrink: 0;
+        align-self: center;
+        vertical-align: middle;
     }
 
     .user-avatar-placeholder {
-        width: 1.5em;
-        height: 1.5em;
+        height: 2.5em;
+        width: 2.5em;
         border-radius: 50%;
         background: var(--bg-color);
         display: flex;
         align-items: center;
         justify-content: center;
-        font-size: 0.8em;
+        font-size: 1.2em;
+        flex-shrink: 0;
+        align-self: center;
     }
 
     .user-name {
         font-weight: 500;
-        max-width: 120px;
-        overflow: hidden;
-        text-overflow: ellipsis;
         white-space: nowrap;
+        line-height: 1;
+        align-self: center;
+        max-width: none !important;
+        overflow: visible !important;
+        text-overflow: unset !important;
+        width: auto !important;
     }
 </style>
diff --git a/app/web/src/Sidebar.svelte b/app/web/src/Sidebar.svelte
index 4b471e1..52d89a0 100644
--- a/app/web/src/Sidebar.svelte
+++ b/app/web/src/Sidebar.svelte
@@ -47,7 +47,7 @@
     .sidebar {
         position: fixed;
         left: 0;
-        top: 2.5em;
+        top: 3em;
         width: 200px;
         bottom: 0;
         background: var(--sidebar-bg);
diff --git a/app/web/src/websocket-auth.js b/app/web/src/websocket-auth.js
index c1f2210..698f82c 100644
--- a/app/web/src/websocket-auth.js
+++ b/app/web/src/websocket-auth.js
@@ -175,33 +175,43 @@ export class NostrWebSocketAuth {
                     const [messageType, eventId, success, reason] = data;
                     
                     if (messageType === 'OK' && eventId === event.id) {
-                        clearTimeout(timeout);
-                        this.ws.onmessage = originalOnMessage;
-                        
                         if (success) {
+                            clearTimeout(timeout);
+                            this.ws.onmessage = originalOnMessage;
                             console.log('Event published successfully:', eventId);
                             resolve({ success: true, eventId, reason });
                         } else {
                             console.error('Event publish failed:', reason);
-                            
+
                             // Check if authentication is required
                             if (reason && reason.includes('auth-required')) {
-                                console.log('Authentication required, attempting to authenticate...');
-                                try {
-                                    await this.authenticate();
-                                    // Re-send the event after authentication
-                                    const retryMessage = ["EVENT", event];
-                                    this.ws.send(JSON.stringify(retryMessage));
-                                    // Don't resolve yet, wait for the retry response
-                                    return;
-                                } catch (authError) {
-                                    reject(new Error(`Authentication failed: ${authError.message}`));
-                                    return;
-                                }
+                                console.log('Authentication required, waiting for AUTH challenge...');
+                                // Don't restore original handler yet - we need to receive the AUTH challenge
+                                // The AUTH message will be handled by the else branch below
+                                return;
                             }
-                            
+
+                            clearTimeout(timeout);
+                            this.ws.onmessage = originalOnMessage;
                             reject(new Error(`Publish failed: ${reason}`));
                         }
+                    } else if (messageType === 'AUTH') {
+                        // Handle AUTH challenge during publish flow
+                        this.challenge = data[1];
+                        console.log('Received AUTH challenge during publish:', this.challenge);
+
+                        try {
+                            await this.authenticate();
+                            console.log('Authentication successful, retrying event publish...');
+                            // Re-send the event after authentication
+                            const retryMessage = ["EVENT", event];
+                            this.ws.send(JSON.stringify(retryMessage));
+                            // Don't resolve yet, wait for the retry response
+                        } catch (authError) {
+                            clearTimeout(timeout);
+                            this.ws.onmessage = originalOnMessage;
+                            reject(new Error(`Authentication failed: ${authError.message}`));
+                        }
                     } else {
                         // Handle other messages normally
                         await this.handleMessage(data);