Submit GUI commands with fetch fallback

frigate_camera_control_bridge/static/app.css

@@ -560,6 +560,10 @@ h3 {
   cursor: not-allowed;
 }
 
+.cmd.is-working {
+  opacity: 0.82;
+}
+
 .cmd-on,
 .cmd-press {
   border-color: var(--blue);
@@ -596,6 +600,26 @@ h3 {
   background: #edfdf5;
 }
 
+.action-status {
+  display: none;
+  color: var(--muted);
+  font-size: 0.84rem;
+  line-height: 1.35;
+  overflow-wrap: anywhere;
+}
+
+.action-status.is-visible {
+  display: block;
+}
+
+.action-status.is-success {
+  color: var(--green-dark);
+}
+
+.action-status.is-error {
+  color: var(--red);
+}
+
 .global-strip {
   flex: 1;
   display: flex;
@@ -646,6 +670,12 @@ h3 {
   min-width: 120px;
 }
 
+.global-controls-wrap {
+  display: grid;
+  min-width: 120px;
+  gap: 8px;
+}
+
 .empty-state {
   border: 1px dashed var(--line-strong);
   border-radius: 8px;