/* ============================================
   blog.css — Rich Text Content Styles
   Scope: .blog-content
   Inspired by Medium, Hashnode, Dev.to
   ============================================ */

.blog-content {
  /* Base typography */
  color: #374151;
  font-size: 1.125rem;
  line-height: 1.8;
  word-wrap: break-word;
}

/* -------- Spacing reset -------- */
.blog-content > *:first-child {
  margin-top: 0;
}

.blog-content > *:last-child {
  margin-bottom: 0;
}

.blog-content > * {
  margin-top: 0;
  margin-bottom: 0;
}

/* -------- Headings -------- */
.blog-content h1,
.blog-content h2,
.blog-content h3,
.blog-content h4,
.blog-content h5,
.blog-content h6 {
  font-weight: 700;
  color: #111827;
  line-height: 1.3;
  margin-top: 2.5em;
  margin-bottom: 0.75em;
}

.blog-content h1 {
  font-size: 2.25rem;
  letter-spacing: -0.025em;
}
.blog-content h2 {
  font-size: 1.75rem;
  letter-spacing: -0.02em;
  padding-bottom: 0.25em;
  border-bottom: 1px solid #e5e7eb;
}
.blog-content h3 {
  font-size: 1.375rem;
  letter-spacing: -0.01em;
}
.blog-content h4 {
  font-size: 1.125rem;
}
.blog-content h5 {
  font-size: 1rem;
}
.blog-content h6 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6b7280;
}

/* -------- Paragraphs -------- */
.blog-content p {
  margin-top: 1.25em;
  margin-bottom: 1.25em;
}

/* -------- Links -------- */
.blog-content a {
  color: #2563eb;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.blog-content a:hover {
  color: #1d4ed8;
  border-bottom-color: #1d4ed8;
}

.blog-content a:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
  border-radius: 2px;
}

/* -------- Lists -------- */
.blog-content ul,
.blog-content ol {
  margin-top: 1.25em;
  margin-bottom: 1.25em;
  padding-left: 1.75em;
}

.blog-content ul {
  list-style-type: disc;
}

.blog-content ol {
  list-style-type: decimal;
}

.blog-content li {
  margin-top: 0.375em;
  margin-bottom: 0.375em;
  line-height: 1.7;
}

.blog-content li::marker {
  color: #9ca3af;
}

.blog-content ul ul,
.blog-content ol ul,
.blog-content ul ol,
.blog-content ol ol {
  margin-top: 0.25em;
  margin-bottom: 0.25em;
}

/* -------- Blockquotes -------- */
.blog-content blockquote {
  margin-top: 1.75em;
  margin-bottom: 1.75em;
  padding: 1em 1.25em;
  padding-left: 1.5em;
  border-left: 4px solid #2563eb;
  background: #f0f4ff;
  border-radius: 0 8px 8px 0;
  color: #1e293b;
  font-style: italic;
  line-height: 1.7;
}

.blog-content blockquote p {
  margin-top: 0.5em;
  margin-bottom: 0.5em;
}

.blog-content blockquote p:first-child {
  margin-top: 0;
}

.blog-content blockquote p:last-child {
  margin-bottom: 0;
}

.blog-content blockquote cite {
  display: block;
  margin-top: 0.75em;
  font-size: 0.875rem;
  font-style: normal;
  color: #6b7280;
}

.blog-content blockquote cite::before {
  content: "\2014\00a0";
}

/* -------- Images -------- */
.blog-content img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin-top: 2em;
  margin-bottom: 2em;
  display: block;
}

.blog-content figure {
  margin-top: 2em;
  margin-bottom: 2em;
  text-align: center;
}

.blog-content figure img {
  margin-top: 0;
  margin-bottom: 0;
}

.blog-content figcaption {
  margin-top: 0.5em;
  font-size: 0.875rem;
  color: #6b7280;
  text-align: center;
  font-style: italic;
}

/* -------- Tables -------- */
.blog-content table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-top: 1.75em;
  margin-bottom: 1.75em;
  border-radius: 10px;
  border: 1px solid #e5e7eb;
  -webkit-overflow-scrolling: touch;
}

.blog-content thead {
  background: #f3f4f6;
}

.blog-content th {
  font-weight: 600;
  color: #111827;
  text-align: left;
  padding: 0.75em 1em;
  border-bottom: 2px solid #d1d5db;
}

.blog-content td {
  padding: 0.7em 1em;
  border-bottom: 1px solid #e5e7eb;
  vertical-align: top;
}

.blog-content tbody tr:nth-child(even) {
  background: #f9fafb;
}

.blog-content tbody tr:hover {
  background: #eff6ff;
}

.blog-content tbody tr:last-child td {
  border-bottom: none;
}

/* -------- Inline Code -------- */
.blog-content code {
  font-family: "SF Mono", "Fira Code", "Fira Mono", Menlo, Consolas, "DejaVu Sans Mono", monospace;
  font-size: 0.875em;
  background: #f3f4f6;
  color: #be185d;
  padding: 0.2em 0.4em;
  border-radius: 4px;
  border: 1px solid #e5e7eb;
}

/* -------- Code Blocks -------- */
.blog-content pre {
  margin-top: 1.75em;
  margin-bottom: 1.75em;
  padding: 1.25em 1.5em;
  background: #1e293b;
  color: #e2e8f0;
  font-family: "SF Mono", "Fira Code", "Fira Mono", Menlo, Consolas, "DejaVu Sans Mono", monospace;
  font-size: 0.875rem;
  line-height: 1.7;
  border-radius: 10px;
  overflow-x: auto;
  tab-size: 2;
}

.blog-content pre code {
  background: none;
  color: inherit;
  font-size: inherit;
  padding: 0;
  border: none;
}

/* -------- Horizontal Rules -------- */
.blog-content hr {
  margin-top: 2.5em;
  margin-bottom: 2.5em;
  border: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, #d1d5db, transparent);
}

/* -------- Small text -------- */
.blog-content small {
  font-size: 0.875rem;
  color: #6b7280;
}

/* -------- Strong / Bold -------- */
.blog-content strong {
  font-weight: 600;
  color: #111827;
}

/* -------- Responsive -------- */

/* Tablet */
@media (max-width: 1024px) {
  .blog-content {
    font-size: 1.0625rem;
    line-height: 1.75;
  }

  .blog-content h1 { font-size: 2rem; }
  .blog-content h2 { font-size: 1.5rem; }
  .blog-content h3 { font-size: 1.25rem; }
}

/* Mobile */
@media (max-width: 640px) {
  .blog-content {
    font-size: 1rem;
    line-height: 1.7;
  }

  .blog-content h1 { font-size: 1.625rem; }
  .blog-content h2 { font-size: 1.375rem; }
  .blog-content h3 { font-size: 1.125rem; }

  .blog-content blockquote {
    padding: 0.875em 1em;
    padding-left: 1.125em;
  }

  .blog-content ul,
  .blog-content ol {
    padding-left: 1.5em;
  }

  .blog-content pre {
    padding: 1em;
    font-size: 0.8125rem;
  }

  .blog-content th,
  .blog-content td {
    padding: 0.6em 0.75em;
  }
}