/*
 * Drozelec — Custom Stylesheet
 * Palette: #047857 / #065f46 / #6366f1 (Vert/Indigo)
 * Fonts: Poppins (headings) / Source Sans Pro (body)
 * Built with TailwindCSS CDN
 */

/* ── Base ─────────────────────────────────────── */

html {
  scroll-behavior: smooth;
}

/* ── Global transitions ───────────────────────── */

a, button {
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

/* ── Prose (markdown article content) ─────────── */

.prose {
  max-width: 68ch;
}

.prose h2 {
  font-size: 1.5rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

.prose h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.prose p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
  color: #374151;
}

.prose ul,
.prose ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.prose ul { list-style-type: disc; }
.prose ol { list-style-type: decimal; }

.prose li {
  margin-bottom: 0.5rem;
  color: #374151;
  line-height: 1.7;
}

.prose blockquote {
  border-left: 3px solid #047857;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: #4b5563;
  background: #f9fafb;
  border-radius: 0 0.5rem 0.5rem 0;
}

.prose a {
  color: #047857;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  font-weight: 500;
  transition: color 0.2s, text-decoration-color 0.2s;
}

.prose a:hover {
  color: #065f46;
  text-decoration-thickness: 2px;
}

.prose strong {
  font-weight: 600;
  color: #111827;
}

.prose img {
  border-radius: 0.75rem;
  margin: 1.5rem 0;
}

/* ── Tables ───────────────────────────────────── */

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.9375rem;
}

.prose thead {
  border-bottom: 2px solid #e5e7eb;
}

.prose th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
  color: #111827;
  background: #f9fafb;
}

.prose td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #f3f4f6;
  color: #374151;
}

.prose tbody tr:hover {
  background: #f9fafb;
}

@media (max-width: 640px) {
  .prose table {
    display: block;
    overflow-x: auto;
  }
  .prose th,
  .prose td {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
  }
}

/* ── Code blocks ──────────────────────────────── */

.prose code {
  background: #f3f4f6;
  padding: 0.15rem 0.4rem;
  border-radius: 0.25rem;
  font-size: 0.875em;
  color: #1f2937;
}

.prose pre {
  background: #1f2937;
  color: #e5e7eb;
  padding: 1.25rem 1.5rem;
  border-radius: 0.75rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}

.prose pre code {
  background: transparent;
  padding: 0;
  color: inherit;
}

/* ── Line clamp ───────────────────────────────── */

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Focus states (WCAG accessibility) ────────── */

a:focus-visible,
button:focus-visible {
  outline: 2px solid #047857;
  outline-offset: 2px;
  border-radius: 4px;
}

/* ── FAQ accordion (CSS-only animation) ───────── */

details summary::-webkit-details-marker {
  display: none;
}

details summary {
  list-style: none;
}

details[open] > div {
  animation: faqReveal 0.25s ease;
}

@keyframes faqReveal {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Pagination (Hugo built-in template) ──────── */

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.375rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid #e5e7eb;
}

.pagination li {
  list-style: none;
}

.pagination a,
.pagination .active {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s;
}

.pagination a {
  color: #374151;
  background: #f3f4f6;
}

.pagination a:hover {
  background: #e5e7eb;
  color: #111827;
}

.pagination .active {
  color: white;
  background: #047857;
}

.pagination .disabled {
  opacity: 0.4;
  pointer-events: none;
}

/* ── Print ────────────────────────────────────── */

@media print {
  header, footer, nav {
    display: none !important;
  }
  .prose {
    max-width: 100%;
  }
}

/* ── Selection ────────────────────────────────── */

::selection {
  background: rgba(4, 120, 87, 0.12);
  color: #064e3b;
}