wip: zen style header

packages/console/app/src/routes/user-menu.css

@@ -0,0 +1,68 @@
+[data-component="user-menu"] {
+  position: relative;
+
+  [data-slot="trigger"] {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: var(--space-2);
+    padding: var(--space-2) var(--space-3);
+    border: none;
+    border-radius: var(--border-radius-sm);
+    background-color: transparent;
+    color: var(--color-text);
+    font-size: var(--font-size-sm);
+    font-family: var(--font-sans);
+    cursor: pointer;
+    transition: all 0.15s ease;
+
+    &:hover {
+      background-color: var(--color-surface-hover);
+    }
+
+    span {
+      flex: 1;
+      text-align: left;
+      font-weight: 500;
+      color: var(--color-text-muted);
+    }
+  }
+
+  [data-slot="chevron"] {
+    flex-shrink: 0;
+    color: var(--color-text-secondary);
+  }
+
+  [data-slot="dropdown"] {
+    position: absolute;
+    top: 100%;
+    right: 0;
+    z-index: 1000;
+    margin-top: var(--space-1);
+    border: 1px solid var(--color-border);
+    border-radius: var(--border-radius-sm);
+    background-color: var(--color-bg);
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+    min-width: 160px;
+
+    @media (prefers-color-scheme: dark) {
+      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
+    }
+
+    form {
+      width: 100%;
+    }
+  }
+
+  [data-slot="item"],
+  [data-slot="create-item"] {
+    width: 100%;
+    padding: var(--space-2-5) var(--space-3);
+    border: none;
+    background: none;
+    color: var(--color-danger);
+    font-size: var(--font-size-sm);
+    font-family: var(--font-sans);
+    text-align: left;
+  }
+}