.vax-app {
  --vax-blue: #4c5fff;
  --vax-red: #ff4d4d;
  --vax-ink: #243b53;
  --vax-muted: #627d98;
  --vax-border: #d9e2ec;
  --vax-panel: #f8fafc;
  margin: 1.5rem 0 2rem;
  color: var(--vax-ink);
}

.vax-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.85rem;
  padding: 1rem;
  border: 1px solid var(--vax-border);
  border-radius: 8px;
  background: var(--vax-panel);
}

.vax-controls label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin: 0;
  color: #334e68;
  font-size: 0.86rem;
  font-weight: 600;
}

.vax-controls select,
.vax-controls input,
.vax-membership select {
  width: 100%;
  min-height: 38px;
  padding: 0.4rem 0.55rem;
  border: 1px solid #bcccdc;
  border-radius: 5px;
  background: #fff;
  color: #102a43;
  font-weight: 400;
}

.vax-controls input[aria-invalid="true"] {
  border-color: #c62828;
  box-shadow: 0 0 0 2px rgba(198, 40, 40, 0.12);
}

.vax-controls select:focus,
.vax-controls input:focus,
.vax-command-bar button:focus,
.vax-actions button:focus,
.vax-membership select:focus {
  outline: 3px solid rgba(33, 102, 172, 0.3);
  outline-offset: 2px;
}

.vax-command-bar,
.vax-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0.9rem 0;
}

.vax-status {
  color: var(--vax-muted);
  font-size: 0.9rem;
}

.vax-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
  gap: 0.7rem;
  margin: 1rem 0;
}

.vax-meta-card {
  min-height: 72px;
  padding: 0.75rem 0.85rem;
  border-left: 4px solid #486581;
  border-radius: 4px;
  background: #f0f4f8;
}

.vax-meta-card[data-group="high"] {
  border-left-color: var(--vax-blue);
}

.vax-meta-card[data-group="low"] {
  border-left-color: var(--vax-red);
}

.vax-meta-label {
  display: block;
  color: var(--vax-muted);
  font-size: 0.76rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.vax-meta-value {
  display: block;
  margin-top: 0.2rem;
  color: #102a43;
  font-size: 1rem;
  font-weight: 600;
}

.vax-chart-shell {
  position: relative;
  width: 100%;
  min-height: 380px;
  overflow: hidden;
  border: 1px solid var(--vax-border);
  border-radius: 8px;
  background: #fff;
}

.vax-chart-shell svg {
  display: block;
  width: 100%;
  height: auto;
  min-height: 380px;
}

.vax-grid-line {
  stroke: #e6edf3;
  stroke-width: 1;
}

.vax-axis {
  stroke: #9fb3c8;
  stroke-width: 1;
}

.vax-axis-label,
.vax-grid-label,
.vax-wave-label {
  fill: #486581;
  font-size: 12px;
}

.vax-axis-label {
  fill: #334e68;
  font-size: 13px;
  font-weight: 600;
}

.vax-group-line {
  fill: none;
  stroke-width: 2.5;
}

.vax-bound-line {
  fill: none;
  stroke-width: 1.35;
  stroke-dasharray: 6 4;
  opacity: 0.85;
}

.vax-interval {
  stroke: none;
  fill-opacity: 0.16;
}

.vax-reference-line,
.vax-focus-line {
  stroke: #52667a;
  stroke-width: 1.1;
  stroke-dasharray: 4 4;
}

.vax-focus-line {
  pointer-events: none;
}

.vax-wave-boundary {
  stroke-width: 1.1;
  stroke-dasharray: 4 4;
}

.vax-wave-label {
  fill: #334e68;
  font-weight: 600;
}

.vax-no-data {
  fill: #627d98;
  font-size: 16px;
  text-anchor: middle;
}

.vax-tooltip {
  position: absolute;
  z-index: 5;
  max-width: 285px;
  padding: 0.55rem 0.65rem;
  border: 1px solid #829ab1;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 3px 12px rgba(16, 42, 67, 0.16);
  color: #102a43;
  font-size: 0.8rem;
  line-height: 1.4;
  pointer-events: none;
}

.vax-tooltip strong,
.vax-tooltip span {
  display: block;
}

.vax-membership {
  margin-top: 1.5rem;
}

.vax-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}

.vax-section-heading h2 {
  margin-bottom: 0.2rem;
}

.vax-section-heading p {
  margin: 0 0 0.7rem;
  color: var(--vax-muted);
  font-size: 0.88rem;
}

.vax-table-shell {
  max-height: 590px;
  overflow: auto;
  border: 1px solid var(--vax-border);
  border-radius: 7px;
  background: #fff;
}

.vax-table-shell table {
  display: table;
  width: 100%;
  margin: 0;
  font-size: 0.82rem;
  white-space: normal;
}

.vax-table-shell thead th {
  position: sticky;
  z-index: 2;
  top: 0;
  padding: 0.6rem;
  border-bottom: 1px solid #bcccdc;
  background: #f0f4f8;
  color: #334e68;
}

.vax-table-shell td {
  padding: 0.5rem 0.6rem;
  border-top: 1px solid #edf2f7;
  vertical-align: middle;
}

.vax-table-shell tbody tr:first-child td {
  border-top: 0;
}

.vax-membership select {
  min-width: 105px;
}

.vax-membership select:disabled {
  cursor: not-allowed;
  background: #edf2f7;
  color: #829ab1;
}

.vax-model-unavailable {
  color: #9b2c2c;
  font-weight: 600;
}

.vax-model-available {
  color: #276749;
}

@media (max-width: 640px) {
  .vax-controls {
    grid-template-columns: 1fr;
  }

  .vax-command-bar,
  .vax-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .vax-command-bar button,
  .vax-actions button {
    width: 100%;
  }

  .vax-meta {
    grid-template-columns: 1fr;
  }

  .vax-chart-shell,
  .vax-chart-shell svg {
    min-height: 330px;
  }

  .vax-wave-label,
  .vax-grid-label {
    font-size: 10px;
  }

  .vax-table-shell table {
    min-width: 680px;
  }
}