.load-balance-zone,
.load-balance-marker,
.load-balance-marker-label {
  pointer-events: none;
}

.cargo-area .load-balance-zone {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;
  border-left: 1px dashed rgba(0, 94, 184, 0.22);
  border-right: 1px dashed rgba(0, 94, 184, 0.14);
}

.cargo-area .load-balance-zone[data-zone-kind="ok"] {
  background: rgba(22, 163, 74, 0.012);
}

.cargo-area .load-balance-zone[data-zone-kind="front"] {
  background: rgba(0, 94, 184, 0.014);
}

.cargo-area .load-balance-zone[data-zone-kind="warn"] {
  background: rgba(245, 158, 11, 0.012);
}

.cargo-area .load-balance-zone-label {
  position: absolute;
  left: 8px;
  bottom: 8px;
  padding: 2px 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: rgba(0, 28, 61, 0.58);
  font-size: 10px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.cargo-area .load-balance-marker {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 0;
  z-index: 34;
  border-left: 3px solid rgba(0, 94, 184, 0.86);
  filter: drop-shadow(0 0 3px rgba(0, 94, 184, 0.16));
}

.cargo-area .load-balance-marker[data-state="warn"] {
  border-left-color: rgba(217, 119, 6, 0.9);
}

.cargo-area .load-balance-marker[data-state="danger"] {
  border-left-color: rgba(220, 38, 38, 0.92);
}

.cargo-area .load-balance-marker-label {
  position: absolute;
  top: 10px;
  left: 6px;
  transform: translateX(-50%);
  z-index: 35;
  padding: 3px 7px;
  border-radius: 999px;
  border: 1px solid rgba(0, 94, 184, 0.22);
  background: rgba(255, 255, 255, 0.88);
  color: #00366f;
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.cargo-area .load-balance-marker-label[data-state="warn"] {
  border-color: rgba(217, 119, 6, 0.28);
  color: #92400e;
}

.cargo-area .load-balance-marker-label[data-state="danger"] {
  border-color: rgba(220, 38, 38, 0.28);
  color: #b91c1c;
}

.load-balance-panel {
  margin-top: 10px;
  overflow-anchor: none;
}

.load-balance-toggle-btn {
  min-width: 132px;
  overflow-anchor: none;
}

.load-balance-toggle-btn.is-active {
  border-color: rgba(0, 94, 184, 0.36);
  background: linear-gradient(180deg, #ffffff, rgba(0, 94, 184, 0.08));
  color: #00366f;
}

.load-balance-toggle-btn:not(.is-active) {
  border-color: rgba(0, 28, 61, 0.11);
  background: #f8fbff;
  color: #5b6d86;
}

.load-balance-card {
  border: 1px solid rgba(0, 94, 184, 0.16);
  border-radius: 16px;
  background: #fbfdff;
  padding: 10px 12px;
  display: grid;
  gap: 10px;
}

.load-balance-card[data-state="ok"] {
  border-color: rgba(22, 163, 74, 0.22);
  background: linear-gradient(180deg, #ffffff, rgba(240, 253, 244, 0.56));
}

.load-balance-card[data-state="warn"] {
  border-color: rgba(217, 119, 6, 0.26);
  background: linear-gradient(180deg, #ffffff, rgba(255, 251, 235, 0.72));
}

.load-balance-card[data-state="danger"] {
  border-color: rgba(220, 38, 38, 0.26);
  background: linear-gradient(180deg, #ffffff, rgba(254, 242, 242, 0.78));
}

.load-balance-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.load-balance-title {
  color: #001c3d;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.load-balance-state {
  border-radius: 999px;
  padding: 5px 9px;
  background: rgba(0, 94, 184, 0.09);
  color: #004a91;
  font-size: 11px;
  font-weight: 850;
}

.load-balance-card[data-state="ok"] .load-balance-state {
  background: rgba(22, 163, 74, 0.11);
  color: #15803d;
}

.load-balance-card[data-state="warn"] .load-balance-state {
  background: rgba(217, 119, 6, 0.13);
  color: #92400e;
}

.load-balance-card[data-state="danger"] .load-balance-state {
  background: rgba(220, 38, 38, 0.12);
  color: #b91c1c;
}

.load-balance-main {
  display: grid;
  grid-template-columns: minmax(180px, 0.75fr) minmax(260px, 1.25fr);
  gap: 10px;
  align-items: start;
}

.load-balance-metric {
  border: 1px solid rgba(0, 28, 61, 0.09);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  padding: 8px 10px;
}

.load-balance-metric span {
  display: block;
  color: #5b6d86;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.load-balance-metric strong {
  display: block;
  margin-top: 2px;
  color: #001c3d;
  font-size: 20px;
  line-height: 1.05;
}

.load-balance-zones {
  display: grid;
  gap: 5px;
}

.load-balance-zone-row {
  display: grid;
  grid-template-columns: 95px 1fr 76px;
  gap: 8px;
  align-items: center;
  color: #163153;
  font-size: 11px;
  font-weight: 700;
}

.load-balance-zone-track {
  height: 8px;
  border-radius: 999px;
  background: rgba(0, 28, 61, 0.08);
  overflow: hidden;
}

.load-balance-zone-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #005eb8, #58a6e9);
}

.load-balance-suggestions {
  display: grid;
  gap: 5px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.load-balance-suggestions li {
  border-radius: 10px;
  background: rgba(0, 94, 184, 0.055);
  padding: 7px 9px;
  color: #17365f;
  font-size: 12px;
  line-height: 1.32;
}

.load-balance-empty {
  color: #5d708a;
  font-size: 12px;
}

@media (max-width: 980px) {
  .load-balance-main {
    grid-template-columns: 1fr;
  }
}