diff --git a/frontend/views/AgendaView.tsx b/frontend/views/AgendaView.tsx
index 3599a70..2956873 100644
--- a/frontend/views/AgendaView.tsx
+++ b/frontend/views/AgendaView.tsx
@@ -758,6 +758,8 @@ export const AgendaView: React.FC<{ onNavigate?: (view: string) => void; sidebar
                     buttonText={{ today: 'HOJE', month: 'MÊS', week: 'SEMANA', day: 'DIA' }}
                     slotMinTime="08:00:00"
                     slotMaxTime="19:00:00"
+                    slotDuration="00:30:00"
+                    slotLabelInterval="01:00:00"
                     allDaySlot={false}
                     events={events}
                     selectable={true}
@@ -902,8 +904,13 @@ export const AgendaView: React.FC<{ onNavigate?: (view: string) => void; sidebar
                     .fc .fc-col-header-cell-cushion { font-size: .65rem; padding: 2px; }
                     .fc .fc-timegrid-slot-label-cushion, .fc .fc-timegrid-axis-cushion { font-size: .6rem; }
                     .fc .fc-timegrid-event .fc-event-main { padding: 1px 2px; }
-                    .fc-footer-toolbar.fc-toolbar { margin-top: .5rem; }
                 }
+                /* Linha da MEIA-HORA (:30): divide a hora em 2, fraca/tracejada como no Google
+                   (a linha cheia da hora vem do border padrão das células). */
+                .fc .fc-timegrid-slot-minor {
+                    border-top: 1px dashed #eef1f4 !important;
+                }
+                .fc-footer-toolbar.fc-toolbar { margin-top: .5rem; }
             `}</style>
             <AppointmentModal
                 isOpen={isModalOpen}