#gameModeOverlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  background: transparent;
  color: #395144;
  font-family: "Courier New", monospace;
  pointer-events: none;
}

#gameModeOverlay.game-visible {
  display: block !important;
}

#gameModeOverlay .game-ui {
  pointer-events: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  display: grid;
  grid-template-rows: auto auto 1fr;
  grid-template-columns: 280px 1fr 320px;
  grid-template-areas:
    "header header header"
    "stats stats stats"
    "agents map commentary";
  gap: 12px;
  padding: 10px;
  box-sizing: border-box;
}

#gameModeOverlay .game-shell {
  display: contents;
}

#gameModeOverlay .game-panel {
  z-index: 2000;
  background: rgba(240, 235, 206, 0.95);
  border: 1px solid #c8a96a;
  border-radius: 6px;
  padding: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.16);
}

#gameModeOverlay .game-header {
  grid-area: header;
  pointer-events: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

#gameModeOverlay .game-title {
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  color: #aa8b56;
  font-weight: 700;
}

#gameModeOverlay .game-controls {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

#gameModeOverlay .game-btn {
  padding: 6px 10px;
  border: 1px solid #aa8b56;
  border-radius: 3px;
  background: #f0ebce;
  color: #395144;
  font-family: inherit;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  cursor: pointer;
}

#gameModeOverlay .game-btn:hover {
  background: #e8e2ba;
}

#gameModeOverlay .game-btn.exit {
  border-color: #8b2e2e;
  color: #8b2e2e;
}

#gameModeOverlay .briefing-panel {
  grid-area: header;
  display: none;
}

#gameModeOverlay .briefing-title {
  color: #aa8b56;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  border-bottom: 1px solid #aa8b56;
  padding-bottom: 4px;
  margin-bottom: 6px;
}

#gameModeOverlay .briefing-mission {
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 4px;
}

#gameModeOverlay .briefing-story,
#gameModeOverlay .briefing-objective {
  font-size: 0.72rem;
  line-height: 1.5;
}

#gameModeOverlay .status-bar {
  grid-area: stats;
  pointer-events: auto;
  padding: 8px 10px;
  display: grid;
  grid-template-columns: repeat(4, minmax(80px, 1fr)) 1.2fr;
  gap: 8px;
}

#gameModeOverlay .status-item {
  border: 1px solid #aa8b56;
  border-radius: 3px;
  padding: 6px;
  background: #ede8c8;
}

#gameModeOverlay .status-lbl {
  font-size: 0.6rem;
  color: #4e6c50;
  letter-spacing: 0.09em;
}

#gameModeOverlay .status-val {
  margin-top: 2px;
  font-size: 0.94rem;
  font-weight: 700;
}

#gameModeOverlay .event-bar {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: #8b2e2e;
  font-weight: 700;
}

#gameModeOverlay .agent-panel {
  grid-area: agents;
  pointer-events: auto;
  overflow: auto;
  max-height: 100%;
}

#gameModeOverlay .agent-title {
  margin: 0 0 8px;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  color: #aa8b56;
}

#gameModeOverlay .agent-card {
  border: 1px solid #aa8b56;
  border-radius: 3px;
  padding: 8px;
  margin-bottom: 8px;
  background: #f0ebce;
}

#gameModeOverlay .agent-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

#gameModeOverlay .agent-name {
  font-size: 0.76rem;
  font-weight: 700;
}

#gameModeOverlay .agent-status {
  font-size: 0.6rem;
  border: 1px solid #aa8b56;
  border-radius: 99px;
  padding: 1px 7px;
}

#gameModeOverlay .agent-line {
  font-size: 0.65rem;
  margin: 2px 0;
}

#gameModeOverlay .agent-card.satellite .agent-name { color: #2563eb; }
#gameModeOverlay .agent-card.drone .agent-name { color: #16a34a; }
#gameModeOverlay .agent-card.radar .agent-name { color: #d97706; }
#gameModeOverlay .agent-card.command .agent-name { color: #9333ea; }

#gameModeOverlay .map-hud {
  grid-area: map;
  position: relative;
  min-height: 0;
  background: transparent;
  border: none;
  box-shadow: none;
  pointer-events: none;
  padding: 0;
}

#gameModeOverlay .map-hud-text {
  position: absolute;
  top: 8px;
  left: 8px;
  font-size: 0.66rem;
  color: #4e6c50;
  background: rgba(240, 235, 206, 0.86);
  border: 1px solid #aa8b56;
  border-radius: 3px;
  padding: 4px 6px;
}

#gameModeOverlay .links-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: none;
}

#gameModeOverlay .commentary-panel {
  grid-area: commentary;
  pointer-events: auto;
  display: flex;
  flex-direction: column;
  max-height: 100%;
  overflow-y: auto;
}

#gameModeOverlay .commentary-title {
  margin: 0 0 8px;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  color: #aa8b56;
}

#gameModeOverlay .commentary-feed {
  flex: 1;
  overflow: auto;
  background: #ede8c8;
  border: 1px solid #aa8b56;
  border-radius: 3px;
  padding: 8px;
}

#gameModeOverlay .commentary-line {
  font-size: 0.7rem;
  line-height: 1.4;
  padding: 5px 2px;
  border-bottom: 1px solid rgba(170, 139, 86, 0.22);
}

#gameModeOverlay .commentary-line:last-child {
  border-bottom: none;
}

#gameModeOverlay .debrief-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.55);
  z-index: 5200;
  pointer-events: auto;
}

#gameModeOverlay .game-ui > * {
  pointer-events: auto;
}

#gameModeOverlay .debrief-card {
  width: min(520px, 94vw);
  background: #f0ebce;
  border: 1px solid #aa8b56;
  border-radius: 6px;
  padding: 14px;
}

#gameModeOverlay .debrief-card h4 {
  margin: 0 0 10px;
  color: #aa8b56;
  letter-spacing: 0.12em;
  font-size: 0.76rem;
}

#gameModeOverlay .debrief-result {
  border: 1px solid #aa8b56;
  border-radius: 4px;
  background: #ede8c8;
  font-size: 0.88rem;
  font-weight: 700;
  padding: 8px;
  margin-bottom: 10px;
}

#gameModeOverlay .debrief-row {
  display: flex;
  justify-content: space-between;
  margin: 6px 0;
  font-size: 0.74rem;
}

#gameModeOverlay .debrief-close {
  margin-top: 10px;
  width: 100%;
}

body.game-mode-active #sensorSel,
body.game-mode-active #targetSel {
  border-color: #aa8b56;
  box-shadow: 0 0 0 2px rgba(170, 139, 86, 0.25);
}

body.game-mode-active .sensor-item.available {
  box-shadow: 0 0 0 2px rgba(78, 108, 80, 0.16) inset;
}

body.game-mode-active .threat-item {
  box-shadow: 0 0 0 1px rgba(170, 139, 86, 0.18) inset;
}

.leaflet-container {
  opacity: 1 !important;
  filter: none !important;
}

@keyframes gmPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: 0.7; }
}

.gm-target-pulse {
  animation: gmPulse 1s infinite;
}

.gm-sensor-offline {
  opacity: 0.6;
}

body.game-page {
  overflow: hidden;
}

.game-page-header-strip {
  margin: 8px 10px 0;
  padding: 10px 12px;
  border: 1px solid #aa8b56;
  border-radius: 6px;
  background: rgba(240, 235, 206, 0.95);
}

.game-strip-title {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: #aa8b56;
  font-weight: 700;
}

.game-strip-sub {
  margin-top: 4px;
  font-size: 0.72rem;
  color: #4e6c50;
}

.game-page-stats-row {
  margin: 8px 10px;
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 10px;
}

.game-stat-chip {
  border: 1px solid #aa8b56;
  border-radius: 6px;
  background: rgba(240, 235, 206, 0.95);
  padding: 8px 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.66rem;
  color: #4e6c50;
}

.game-stat-chip strong {
  color: #395144;
  font-size: 0.9rem;
}

.game-grade-footer {
  background: rgba(240, 235, 206, 0.95);
}

body.game-page {
  margin: 0;
  background: #f0ebce;
  color: #395144;
  overflow: hidden;
}

.game-page-grid {
  height: 100vh;
  display: grid;
  grid-template-rows: auto auto auto 1fr;
  grid-template-columns: 280px 1fr 330px;
  grid-template-areas:
    "header header header"
    "brief brief brief"
    "status status status"
    "agents map commentary";
  gap: 10px;
  padding: 10px;
  box-sizing: border-box;
}

.game-main-header { grid-area: header; display: flex; justify-content: space-between; align-items: center; background: #395144; color: #f0ebce; border: 1px solid #aa8b56; border-radius: 6px; padding: 10px 12px; }
.game-main-title { font-size: 1rem; letter-spacing: 0.14em; font-weight: 700; }
.game-main-subtitle { font-size: 0.7rem; opacity: 0.9; margin-top: 4px; }
.game-control-bar { display: flex; gap: 8px; align-items: center; }

.game-briefing-row { grid-area: brief; }
.game-difficulty-row { display: flex; gap: 8px; margin: 6px 0 10px; }
.game-difficulty-row .task-btn { width: auto; padding: 6px 12px; }
.game-briefing-title { font-size: 0.85rem; font-weight: 700; margin-bottom: 4px; }
.game-briefing-story, .game-briefing-objective { font-size: 0.72rem; line-height: 1.45; }

.game-status-row { grid-area: status; display: grid; grid-template-columns: repeat(5, minmax(100px, 1fr)); gap: 8px; }
.game-status-item { background: #ede8c8; border: 1px solid #aa8b56; border-radius: 4px; padding: 8px; display: flex; justify-content: space-between; font-size: 0.67rem; }
.game-status-item strong { font-size: 0.86rem; color: #395144; }

.game-agents { grid-area: agents; overflow-y: auto; }
.game-battlefield { grid-area: map; min-height: 0; display: flex; flex-direction: column; }
.game-battlefield .map-area { flex: 1; min-height: 0; }
.game-commentary { grid-area: commentary; display: flex; flex-direction: column; min-height: 0; }
.game-commentary-feed { flex: 1; overflow-y: auto; border: 1px solid #aa8b56; border-radius: 4px; padding: 8px; background: #ede8c8; font-size: 0.7rem; line-height: 1.45; }

.game-manual-controls { margin-top: 10px; border-top: 1px solid #aa8b56; padding-top: 10px; }

.game-hidden-compat { position: fixed; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }

.game-debrief-modal { position: fixed; inset: 0; background: rgba(0,0,0,0.45); display: flex; align-items: center; justify-content: center; z-index: 5000; }
.game-debrief-card { background: #f0ebce; border: 1px solid #aa8b56; border-radius: 6px; padding: 16px; min-width: 320px; display: grid; gap: 8px; }

#map {
  width: 100%;
  height: 100%;
}

.game-battlefield .map-area,
.game-battlefield .map-container {
  min-height: 0;
  height: 100%;
}