/* ARTICLE READER VIEW */
.article-view {
  max-width: 680px;
  margin: 0 auto;
  padding: 10px 20px;
}

.back-btn {
  background: none;
  border: none;
  color: var(--accent-color);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 16px;
}

/* ARTICLE HERO COVER IMAGE */
.article-cover-container {
  width: 100%;
  max-height: 280px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 16px;
  border: 1px solid var(--border-color);
}

.article-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

#article-title {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.2;
}

.article-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-top: 4px;
  margin-bottom: 16px;
}

.article-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.tool-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.tool-btn.highlight {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--accent-color);
  color: var(--accent-color);
}

/* TOOL BOXES */
.summary-box, .eli5-box {
  background: rgba(56, 189, 248, 0.05);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
}

.summary-box h3, .eli5-box h3 {
  font-size: 1rem;
  color: var(--accent-color);
  margin-bottom: 10px;
}

.summary-box ul { padding-left: 20px; }
.summary-box li { margin-bottom: 6px; font-size: 0.95rem; }

.article-content p {
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 18px;
  color: #e6edf3;
}

.article-section-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-color);
  margin: 24px 0 12px 0;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 6px;
}

/* READ MORE BUTTON */
.read-more-wrapper {
  display: flex;
  justify-content: center;
  margin: 20px 0 30px 0;
}

.read-more-btn {
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid var(--accent-color);
  color: var(--accent-color);
  padding: 12px 24px;
  border-radius: 24px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
}

.pills-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.pill {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  border-radius: 16px;
  font-size: 0.85rem;
  cursor: pointer;
}