body {
  margin: 0;
  padding: 0;
  height: 100vh;
}
.fullscreen-shell {
  width: 100%;
  height: 100%;
  background: #ffffff;
}

.container {
  width: 100%;
  height: 100%;
  background-color: #ffffff;
}

.view-slot {
  width: 100%;
  height: 100%;
  position: relative;
  pointer-events: none;
}

#filter-button-wrap {
  padding: 10px;
}

/* start: tip panel */
.node-tip-panel {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1000;
  min-width: 180px;
  padding: 12px;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 16px 28px rgba(15, 23, 42, 0.16);
  pointer-events: none;
  display: none;
  box-sizing: border-box;
}

.node-tip-name {
  border-bottom: 1px solid #f0f0f0;
  font-size: 14px;
}

.node-tip-item {
  line-height: 30px;
  color: #444444;
  font-size: 12px;
}

.node-tip-panel p {
  margin: 0;
  padding-left: 10px;
}
/* end: tip panel */

/* start: legend panel */
.legend-panel {
  position: absolute;
  top: 10px;
  left: 10px;
  pointer-events: auto;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  padding: 10px;
  box-sizing: border-box;
  color: #334155;
  font-size: 12px;
  line-height: 1.45;
}

.legend-section {
  margin-bottom: 10px;
}

.legend-section:last-child {
  margin-bottom: 0;
}

.legend-title {
  margin-bottom: 4px;
  font-size: 12px;
  font-weight: 700;
  color: #111827;
}

.legend-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 3px;
}

.legend-row:last-child {
  margin-bottom: 0;
}

.legend-square {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex: 0 0 auto;
}

.legend-line {
  width: 30px;
  height: 2px;
}

.legend-updown {
  width: 27px;
  height: 19px;
}
/*  end: legend panel */

/*  start: control panel */
.control {
  margin-top: 2px;
  font-size: 12px;
  color: #0f172a;
  font-weight: 700;
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
}

.control-label {
  margin-right: 10px;
}

.control-item {
  flex-direction: row;
}
/*  end: control panel */