.mon-wrap {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  padding: 8px 12px;
  gap: 6px;
  overflow-y: auto;
}

.mon-chart-box {
  position: relative;
  flex: 1 1 0;
  min-height: 120px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 4px 8px 2px;
}

.mon-chart-box canvas {
  width: 100% !important;
  height: 100% !important;
}

.mon-chart-discrete {
  flex: 0.8 1 0;
  min-height: 110px;
}

.mon-legend {
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  font-size: clamp(12px, 1.4vw, 16px);
  font-family: var(--mono);
  color: var(--text2);
  z-index: 2;
  pointer-events: none;
  white-space: nowrap;
}

.mon-legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.mon-legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.mon-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  flex-shrink: 0;
}

.mon-range-group {
  display: flex;
  gap: 2px;
  background: var(--bg3);
  border-radius: var(--r);
  padding: 2px;
}

.mon-range-group .mon-btn {
  border: none;
  background: transparent;
  padding: 3px 10px;
  border-radius: calc(var(--r) - 1px);
}

.mon-range-group .mon-btn.active {
  background: var(--accent);
  color: #fff;
}

.mon-nav-sep {
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 4px;
}

.mon-btn {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 4px 12px;
  font-family: var(--mono);
  font-size: clamp(10px, 1.1vw, 13px);
  color: var(--text);
  transition: background 0.15s;
}

.mon-btn:hover {
  background: var(--bg3);
}

.mon-date {
  font-family: var(--mono);
  font-size: clamp(10px, 1.1vw, 13px);
  color: var(--text2);
  margin-left: 8px;
}