/* Copyright (C) 2026 Benedikt Kolbeinsson */

/* Thesis-specific styles */

.thesis-page {
  min-height: 100vh;
  padding: 4rem 0;
}

.thesis-header {
  text-align: center;
  margin-bottom: 4rem;
}

.thesis-header h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.thesis-meta {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.thesis-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-secondary);
  font-size: 0.95rem;
}

.thesis-content {
  max-width: 800px;
  margin: 0 auto;
}

.thesis-section {
  margin-bottom: 3rem;
}

.thesis-section h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.thesis-section p {
  line-height: 1.8;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.thesis-section ul {
  line-height: 1.8;
  color: var(--color-secondary);
}

.thesis-section strong {
  font-weight: 600;
}

/* Thesis Access Card */
.thesis-access-card {
  background: var(--color-bg-alt);
  border-radius: 16px;
  padding: 2rem;
  margin: 2.5rem 0;
  text-align: center;
}

.thesis-access-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.thesis-access-meta {
  color: var(--color-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-mono);
}

.thesis-actions {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.thesis-action-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.thesis-action-btn {
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.thesis-action-size {
  font-size: 0.75rem;
  color: var(--color-secondary);
  font-family: var(--font-mono);
}

.thesis-action-btn.primary {
  background: var(--color-accent);
  color: white;
  border: 2px solid var(--color-accent);
}

.thesis-action-btn.primary:hover {
  background: #e55a2b;
  border-color: #e55a2b;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.thesis-action-btn.secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-border);
}

.thesis-action-btn.secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

/* Material Symbols styling for buttons */
.thesis-action-btn .material-symbols-outlined {
  font-size: 18px;
  vertical-align: middle;
  font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 20;
}

/* Legacy styles - kept for compatibility */
.pdf-link-section {
  margin: 2.5rem 0;
  padding: 1.5rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.pdf-link {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.2s;
}

.pdf-link:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.pdf-meta {
  color: var(--color-secondary);
  font-size: 0.95rem;
  margin-left: 1.5rem;
}

.keywords {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.keyword-tag {
  padding: 0.4rem 0.8rem;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 0.85rem;
  color: var(--color-secondary);
}

.back-link {
  display: inline-block;
  margin-bottom: 2rem;
  color: var(--color-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.back-link:hover {
  color: var(--color-accent);
}

.back-link::before {
  content: "←";
  margin-right: 0.5rem;
}

.thesis-subtitle {
  font-size: 1.2rem;
  color: var(--color-secondary);
  margin-top: 0.5rem;
}

.citation-box {
  background: var(--color-bg-alt);
  padding: 1.5rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* BibTeX section */
.bibtex-section {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.bibtex-section h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.bibtex-container {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1rem;
  transition: border-color 0.2s ease;
}

.bibtex-container:hover {
  border-color: var(--color-accent);
}

.bibtex-code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--color-primary);
  margin: 0;
  padding-right: 3rem;
  white-space: pre;
  overflow-x: auto;
}

.copy-bibtex-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.copy-bibtex-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.copy-bibtex-btn.copied {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
}

.copy-bibtex-btn .material-symbols-outlined {
  font-size: 18px;
  font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 20;
}

/* Responsive styles */
@media (max-width: 768px) {
  .thesis-page {
    padding: 2rem 0;
  }

  .thesis-meta {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .thesis-access-card {
    padding: 1.5rem;
  }

  .thesis-actions {
    flex-direction: column;
    width: 100%;
    gap: 1rem;
  }

  .thesis-action-item {
    width: 100%;
  }

  .thesis-action-btn {
    width: 100%;
    justify-content: center;
  }
}