.marking-layout > *, #mark-editor { min-width: 0; }
.mark-result { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: 8px 18px; }
.mark-result > strong { align-self: center; }
.mark-result > button { grid-column: 2; grid-row: 1 / span 2; }
.mark-feedback { grid-column: 1; white-space: pre-wrap; overflow-wrap: anywhere; margin: 0; font-size: .9rem; }
.mark-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.mark-actions > button { min-height: 44px; }
.mark-release { padding-top: 4px; }
.mark-scoring { margin: 0 0 18px; }
.mark-scoring summary, .ai-grading > details > summary, details.ai-assessment > summary { cursor: pointer; font-weight: 600; font-size: .85rem; min-height: 44px; align-content: center; }
.mark-scoring p, .ai-grading > details > p { margin: 6px 0 0; }
details.ai-assessment { padding: 0 12px; margin: 12px 0; border-left-width: 2px; }
details.ai-assessment[open] { padding-bottom: 12px; }
details.ai-assessment > strong { display: block; margin-top: 6px; }
#mark-editor > .section-heading h3 { overflow-wrap: anywhere; }
#mark-editor > .section-heading h3:focus { outline: none; }
@media (max-width: 480px) {
  .mark-release > button { flex: 1 1 100%; }
  .mark-result { gap: 8px 12px; }
}