diff --git a/frontend/src/views/geenforce/ManifestEditor.vue b/frontend/src/views/geenforce/ManifestEditor.vue
index edf143a..a0b89e7 100644
--- a/frontend/src/views/geenforce/ManifestEditor.vue
+++ b/frontend/src/views/geenforce/ManifestEditor.vue
@@ -617,10 +617,11 @@ loadConfig()
 .modal { background: var(--bg-card-solid); padding: 1.5rem; border-radius: 8px;
   border: 1px solid var(--border); box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
   min-width: 340px; max-height: 90vh; overflow-y: auto; }
-.modal-wide { width: min(920px, 94vw); }
+.modal-wide { width: min(1100px, 96vw); }
 .modal label { display: flex; flex-direction: column; gap: 0.25rem; font-size: 0.82rem;
   color: var(--text-light); margin-bottom: 0.6rem; }
-.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.1rem 1.5rem; }
+.form-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 0.1rem 1.5rem; }
 .form-grid .full { grid-column: 1 / -1; }
 .advanced summary { cursor: pointer; font-size: 0.85rem; margin-bottom: 0.5rem; }
 .proc-head { display: flex; justify-content: space-between; align-items: center;