/* object-oriented-design-with-uml: colours and course-only rules for course.css */

.course-lesson.object-oriented-design-with-uml {
  --accent: #fbbf24;
  --accent-strong: #d97706;
  --c1: #fbbf24;
  --c2: #6a737d;
  --c3: #fbbf24;
  --c4: #7ecfa0;
  --c5: #d2a8ff;
  --c6: #0f2417;
  --c7: #1f4d2c;
  --c8: #2ea043;
  --c9: #7ee787;
  --c10: #1a1424;
  --c11: #3d2a5c;
  --c12: #a371f7;
  --c13: #d2a8ff;
  --accent-bg: #2a2108;
  --accent-ink: #1a1403;
  --accent-border: #92400e;
  --c14: #2a2108;
  --c15: #b3bce0;
}

.course-lesson.object-oriented-design-with-uml .example {
  margin: 1rem 0 1.5rem;
}

.course-lesson.object-oriented-design-with-uml .example .code-block {
  margin: 0;
  border-radius: 8px 8px 0 0;
}

.course-lesson.object-oriented-design-with-uml .example .code-block-wrap:last-child .code-block {
  border-radius: 8px;
}

.course-lesson.object-oriented-design-with-uml .output-block {
  background: #161b22;
  border: 1px solid #30363d;
  border-top: none;
  border-radius: 0 0 8px 8px;
  padding: 0.8rem 1.2rem;
  overflow-x: auto;
  white-space: pre;
  font-family: 'Consolas', monospace;
  font-size: 0.85rem;
  line-height: 1.6;
  color: #a8b3c0;
}

.course-lesson.object-oriented-design-with-uml .output-block.empty {
  color: #6e7681;
  font-style: italic;
}

/* Diagram figures: UML is drawn dark-on-light, so a diagram sits on a light panel on the dark page */
.object-oriented-design-with-uml .diagram {
  background: #ffffff;
  color: #1f2937;
  border-radius: 10px;
  padding: 14px;
  margin: 16px 0 6px;
  overflow-x: auto;
}
.object-oriented-design-with-uml .diagram svg { display: block; margin: 0 auto; max-width: 100%; height: auto; }
.object-oriented-design-with-uml .diagram-caption { font-size: 0.85rem; color: var(--c15, #b3bce0); margin: 0 0 18px; }
.object-oriented-design-with-uml .diagram foreignObject,
.object-oriented-design-with-uml .diagram foreignObject * { color: #1f2937; }
.object-oriented-design-with-uml .diagram.diagram-dark { background: #0b0d12; border: 1px solid var(--c3, #30363d); }