#map { flex: 1; position: relative; }

#mapTooltip {
  position: absolute;
  background: rgba(0, 0, 0, .85);
  color: #fff;
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-family: monospace;
  pointer-events: none;
  z-index: 10;
  line-height: 1.5;
  display: none;
  white-space: nowrap;
}

#toolbar {
  position: absolute;
  top: 12px; right: 12px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .15);
  padding: 4px;
  display: none;
  z-index: 20;
  gap: 2px;
}
#toolbar.visible { display: flex; }

.tool-btn {
  background: transparent;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: #555;
  display: flex; align-items: center; gap: 5px;
  line-height: 1;
}
.tool-btn:hover { background: #f0f0f0; }
.tool-btn.active { background: #2196f3; color: #fff; }
.tool-btn.active:hover { background: #1976d2; }

.tool-hint {
  position: absolute;
  top: 12px; left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, .8);
  color: #fff;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  z-index: 20;
  display: none;
}
.tool-hint.visible { display: block; }

#profilePanel {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: #fff;
  border-top: 1px solid #ddd;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, .08);
  z-index: 15;
  display: none;
  flex-direction: column;
}
#profilePanel.visible { display: flex; }
.profile-header {
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #eee;
  flex-shrink: 0;
}
.profile-title { font-size: 12px; font-weight: 600; color: #555; }
.profile-title span { color: #888; font-weight: normal; margin-left: 8px; font-family: monospace; }
.profile-close {
  background: none; border: none;
  font-size: 18px; line-height: 1;
  color: #888; cursor: pointer;
  padding: 0 4px;
}
.profile-close:hover { color: #333; }
#profileCanvas {
  flex: 1;
  display: block;
  /* Critical: without these, the canvas's intrinsic size (set via cv.width/height
     for hi-DPI rendering) overrides the flex slot and overflows the panel. */
  min-width: 0;
  min-height: 0;
  width: 100%;
}

.confirm-card {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .18);
  padding: 12px 14px;
  font-size: 12px;
  min-width: 200px;
}
.confirm-card .title { font-weight: 600; color: #333; margin-bottom: 2px; }
.confirm-card .meta { color: #888; font-family: monospace; margin-bottom: 8px; font-size: 11px; }
.confirm-card .btns { display: flex; gap: 6px; }
.confirm-card button { flex: 1; padding: 5px 8px; font-size: 11px; }