.case-parameters-page {
  align-content: start;
  gap: 12px;
}

.case-parameters-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.case-parameters-toolbar-main,
.case-parameters-toolbar-actions,
.case-parameters-heading,
.case-parameters-form-head,
.case-parameters-form-actions,
.case-parameter-section-head,
.case-field-row,
.case-flow-preview,
.case-flow-node {
  display: flex;
  align-items: center;
}

.case-parameters-toolbar-main,
.case-parameters-form-head,
.case-parameter-section-head {
  min-width: 0;
  gap: 12px;
}

.case-parameters-toolbar-actions,
.case-parameters-form-actions {
  justify-content: flex-end;
  gap: 8px;
}

.case-parameters-heading {
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.case-parameters-heading strong,
.case-parameters-heading span {
  max-width: 420px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.case-parameters-heading strong {
  color: var(--text);
  font-size: 15px;
}

.case-parameters-heading span {
  color: var(--muted);
  font-size: 12px;
}

#case-parameters-body {
  display: grid;
  max-width: 980px;
  gap: 12px;
}

.case-parameters-form,
.case-parameters-empty {
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.case-parameters-form-head {
  justify-content: space-between;
  align-items: flex-start;
}

.case-parameters-form-title {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.case-parameters-form-title h2,
.case-parameters-form-title p,
.case-parameter-section-head h3,
.case-parameters-empty h2,
.case-parameters-empty p {
  margin: 0;
}

.case-parameters-form-title h2,
.case-parameters-empty h2 {
  color: var(--text);
  font-size: 18px;
  font-weight: 650;
}

.case-parameters-form-title p,
.case-parameters-empty p {
  color: var(--muted);
  font-size: 12px;
}

.case-parameters-module-badge {
  flex: 0 0 auto;
  padding: 5px 8px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
}

.case-flow-preview {
  gap: 0;
  padding: 10px;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  background: var(--surface-soft);
}

.case-flow-node {
  min-width: 0;
  flex: 1 1 0;
  justify-content: center;
  gap: 7px;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}

.case-flow-node strong {
  display: inline-flex;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--active);
  color: var(--active-text);
  font-size: 11px;
}

.case-flow-arrow {
  flex: 0 0 auto;
  color: var(--muted-2);
  font-size: 18px;
}

.case-parameter-section {
  display: grid;
  gap: 12px;
  padding-top: 15px;
  border-top: 1px solid var(--border-soft);
}

.case-parameter-section-head {
  justify-content: space-between;
}

.case-parameter-section-head h3 {
  color: var(--text);
  font-size: 14px;
  font-weight: 650;
}

.case-parameter-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.case-parameter-grid label,
.case-field-row label {
  display: grid;
  min-width: 0;
  gap: 6px;
}

.case-parameter-grid label > span,
.case-field-row label > span {
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
}

.case-parameter-grid .wide {
  grid-column: 1 / -1;
}

.case-parameter-grid input,
.case-parameter-grid select,
.case-field-row input,
.case-field-row select {
  width: 100%;
  min-height: 38px;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--text);
}

.case-field-list {
  display: grid;
  gap: 8px;
}

.case-field-row {
  gap: 8px;
  padding: 9px;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  background: var(--surface-soft);
}

.case-field-row label:first-child {
  flex: 0.85 1 0;
}

.case-field-row label:nth-child(2) {
  flex: 1.15 1 0;
}

.case-field-remove {
  flex: 0 0 auto;
  align-self: flex-end;
  min-height: 38px;
}

.case-parameters-pages {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.case-parameters-page-card {
  display: grid;
  gap: 3px;
  padding: 9px 10px;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  background: var(--surface-soft);
}

.case-parameters-page-card strong {
  color: var(--text);
  font-size: 13px;
}

.case-parameters-page-card span {
  color: var(--muted);
  font-size: 12px;
}

.case-parameters-form-actions {
  padding-top: 4px;
}

@media (max-width: 720px) {
  .case-parameters-toolbar,
  .case-parameters-toolbar-main,
  .case-parameters-toolbar-actions,
  .case-parameters-form-head {
    align-items: stretch;
    flex-direction: column;
  }

  .case-parameters-toolbar-actions,
  .case-parameters-form-actions {
    justify-content: stretch;
  }

  .case-parameters-toolbar-actions .button,
  .case-parameters-form-actions .button {
    flex: 1;
  }

  .case-parameter-grid,
  .case-parameters-pages {
    grid-template-columns: 1fr;
  }

  .case-parameter-grid .wide {
    grid-column: auto;
  }

  .case-field-row {
    align-items: stretch;
    flex-direction: column;
  }

  .case-field-remove {
    align-self: stretch;
  }

  .case-flow-preview {
    align-items: stretch;
    flex-direction: column;
    gap: 8px;
  }

  .case-flow-arrow {
    transform: rotate(90deg);
    text-align: center;
  }
}