.chemryttga-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 251, 255, 0.98));
  border: 1px solid var(--chemryttga-border);
  border-radius: var(--chemryttga-radius-lg);
  box-shadow: var(--chemryttga-shadow);
}

.chemryttga-panel,
.chemryttga-results-card {
  overflow: hidden;
}

.chemryttga-card-head {
  align-items: center;
  border-bottom: 1px solid var(--chemryttga-border);
  display: flex;
  gap: 16px;
  justify-content: space-between;
  padding: 22px 24px 18px;
}

.chemryttga-card-body,
.chemryttga-results-card,
.chemryttga-disclaimer,
.chemryttga-prose,
.chemryttga-data-list,
.chemryttga-metrics-grid {
  padding: 22px 24px 24px;
}

.chemryttga-hero {
  background:
    linear-gradient(135deg, rgba(15, 123, 130, 0.95), rgba(12, 74, 91, 0.96)),
    linear-gradient(135deg, rgba(234, 156, 45, 0.2), transparent);
  color: #f9fcff;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  padding: 14px 20px;
}

.chemryttga-kicker,
.chemryttga-card-kicker,
.chemryttga-metric-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chemryttga-title {
  font-size: 1.4rem;
  line-height: 1.08;
  margin: 3px 0 0;
}

.chemryttga-subtitle,
.chemryttga-helper,
.chemryttga-inline-note,
.chemryttga-prose,
.chemryttga-empty-state,
.chemryttga-data-value {
  color: var(--chemryttga-muted);
}

.chemryttga-hero .chemryttga-title {
  color: #ffffff;
}

.chemryttga-hero .chemryttga-subtitle,
.chemryttga-hero .chemryttga-helper {
  color: rgba(249, 252, 255, 0.82);
}

.chemryttga-status {
  border-radius: var(--chemryttga-radius-md);
  font-weight: 600;
  margin-bottom: 20px;
  padding: 14px 18px;
}

.chemryttga-status--info {
  background: #e5f1fb;
  color: #1f5e87;
}

.chemryttga-status--success {
  background: #e6f5ed;
  color: var(--chemryttga-success);
}

.chemryttga-status--warning {
  background: #fff4db;
  color: var(--chemryttga-warning);
}

.chemryttga-status--error {
  background: #fde8e8;
  color: var(--chemryttga-danger);
}

.chemryttga-label {
  color: #375069;
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.chemryttga-input {
  appearance: none;
  background: #fff;
  border: 1px solid var(--chemryttga-border-strong);
  border-radius: var(--chemryttga-radius-sm);
  color: var(--chemryttga-text);
  font: inherit;
  min-height: 48px;
  padding: 12px 14px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
  width: 100%;
}

.chemryttga-input:focus {
  border-color: var(--chemryttga-primary);
  box-shadow: 0 0 0 3px rgba(15, 123, 130, 0.12);
  outline: none;
}

.chemryttga-textarea {
  min-height: 108px;
  resize: vertical;
}

.chemryttga-textarea--mono {
  font-family: Consolas, Monaco, monospace;
}

.chemryttga-btn {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  gap: 8px;
  font: inherit;
  font-size: 0.94rem;
  font-weight: 700;
  justify-content: center;
  min-height: 44px;
  padding: 10px 16px;
  text-align: center;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.chemryttga-btn:hover {
  transform: translateY(-1px);
}

.chemryttga-btn:disabled {
  cursor: progress;
  opacity: 0.72;
  transform: none;
}

.chemryttga-btn--primary {
  background: var(--chemryttga-primary);
  color: #fff;
}

.chemryttga-btn--primary:hover {
  background: var(--chemryttga-primary-deep);
}

.chemryttga-btn--secondary {
  background: rgba(15, 123, 130, 0.08);
  border-color: rgba(15, 123, 130, 0.22);
  color: var(--chemryttga-primary-deep);
}

.chemryttga-btn--ghost {
  background: #fff;
  border-color: var(--chemryttga-border-strong);
  color: var(--chemryttga-text);
}

.chemryttga-editor-shell {
  background:
    linear-gradient(180deg, rgba(15, 123, 130, 0.08), rgba(15, 123, 130, 0.02)),
    #fff;
  border: 1px solid var(--chemryttga-border);
  border-radius: 20px;
  min-height: 360px;
  padding: 12px;
}

.chemryttga-jsme {
  height: 380px;
  margin: 0 auto;
  max-width: 450px;
  width: 100%;
}

.chemryttga-editor-notes {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

.chemryttga-chip {
  border-radius: 999px;
  display: inline-flex;
  font-size: 0.83rem;
  font-weight: 700;
  min-height: 32px;
  padding: 6px 12px;
}

.chemryttga-chip--soft {
  background: rgba(234, 156, 45, 0.14);
  color: #87510a;
}

.chemryttga-chart-shell {
  padding: 0 24px 24px;
}

.chemryttga-chart {
  height: 380px !important;
  width: 100% !important;
}

.chemryttga-metric-card,
.chemryttga-data-item {
  background: var(--chemryttga-surface-alt);
  border: 1px solid var(--chemryttga-border);
  border-radius: 18px;
  padding: 14px 16px;
}

.chemryttga-metric-number {
  color: var(--chemryttga-text);
  display: block;
  font-size: 1.4rem;
  margin-top: 8px;
}

.chemryttga-data-item {
  display: flex;
  gap: 14px;
  justify-content: space-between;
}

.chemryttga-data-label {
  color: var(--chemryttga-text);
  font-weight: 700;
}

.chemryttga-empty-state {
  padding: 24px;
}

.chemryttga-disclaimer {
  background: #fff9ef;
  border-color: rgba(234, 156, 45, 0.3);
  color: #8a5a08;
}

.chemryttga-inline-validation {
  color: var(--chemryttga-danger);
  font-weight: 600;
  min-height: 22px;
  padding-top: 10px;
}

.chemryttga-stage-table {
  width: 100%;
}

.chemryttga-stage-table th,
.chemryttga-stage-table td {
  border-bottom: 1px solid var(--chemryttga-border);
  padding: 10px 8px;
  text-align: left;
}

.chemryttga-stage-table th {
  color: var(--chemryttga-text);
  font-size: 0.84rem;
  text-transform: uppercase;
}

@media (max-width: 1100px) {
  .chemryttga-hero {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 760px) {
  .chemryttga-card-head,
  .chemryttga-card-body,
  .chemryttga-results-card,
  .chemryttga-disclaimer,
  .chemryttga-prose,
  .chemryttga-data-list,
  .chemryttga-metrics-grid,
  .chemryttga-chart-shell {
    padding-left: 16px;
    padding-right: 16px;
  }

  .chemryttga-jsme {
    height: 320px;
  }
}