@import "../../reinforcement_learning/lessons/style.css";

.source-note {
  border-left-color: var(--accent-2);
}

.study-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin: 18px 0;
}

.study-card,
.syllabus-card {
  border: 1px solid var(--border);
  background: var(--bg-elev);
  border-radius: 8px;
}

.study-card {
  padding: 14px 15px;
}

.study-card .k,
.syllabus-card .coverage,
.lesson-meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-mute);
}

.study-card .k {
  margin-bottom: 5px;
}

.syllabus-grid {
  display: grid;
  gap: 14px;
  margin: 16px 0 28px;
}

.syllabus-card {
  scroll-margin-top: 78px;
  padding: 15px 16px;
}

.syllabus-head {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  margin-bottom: 8px;
}

.syllabus-card .num {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
}

.syllabus-card h3 {
  margin: 0 0 3px;
  font-size: 20px;
}

.syllabus-card p {
  margin: 8px 0;
}

.lesson-meta {
  margin-top: 10px;
}

.part-note {
  color: var(--text-mute);
  margin-top: -4px;
}

@media (max-width: 560px) {
  .syllabus-head {
    grid-template-columns: 1fr;
  }
}