/* ── Blog shared ──────────────────────────────────────────────────────────── */

.blog-loading {
  color: var(--muted);
  padding: 2rem 0;
  text-align: center;
  font-style: italic;
}

.back-link {
  display: inline-block;
  margin-bottom: 2rem;
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: opacity 0.2s;
}
.back-link:hover { opacity: 0.75; }

/* ── Blog index cards ─────────────────────────────────────────────────────── */

.blog-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem 2rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.blog-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), var(--shadow);
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.6rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.blog-card h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.blog-card h2 a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s;
}
.blog-card h2 a:hover { color: var(--accent); }

.blog-card .muted {
  font-size: 0.92rem;
  margin-bottom: 1rem;
}

.blog-read-more {
  font-size: 0.87rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.2s;
}
.blog-read-more:hover { opacity: 0.75; }

/* ── Tags ─────────────────────────────────────────────────────────────────── */

.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag {
  display: inline-block;
  padding: 0.15em 0.6em;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid rgba(56, 189, 248, 0.25);
}

/* ── Post page ────────────────────────────────────────────────────────────── */

.post-container {
  max-width: 760px;
  margin: 0 auto;
}

.post-header {
  margin-bottom: 2.5rem;
}

.post-header .blog-tags {
  margin-bottom: 1rem;
}

.post-title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.post-meta {
  font-size: 0.85rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.edited-note {
  color: var(--muted);
  font-style: italic;
}

.post-content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text);
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4 {
  margin: 2rem 0 0.75rem;
  font-weight: 600;
}

.post-content p { margin-bottom: 1.25rem; }

.post-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.post-content code {
  font-family: "Fira Code", "Cascadia Code", monospace;
  font-size: 0.88em;
  background: var(--surface-alt);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

.post-content pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}
.post-content pre code {
  background: none;
  padding: 0;
  font-size: 0.9rem;
}

.post-content ul,
.post-content ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
}

.post-content blockquote {
  border-left: 3px solid var(--accent);
  padding: 0.5rem 0 0.5rem 1.25rem;
  margin: 1.5rem 0;
  color: var(--muted);
  font-style: italic;
}

.post-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

/* ── Comments ─────────────────────────────────────────────────────────────── */

.comments-section {
  margin-top: 4rem;
  border-top: 1px solid var(--border);
  padding-top: 2.5rem;
}

.comments-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.comments-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.comment {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
}

.comment-header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.comment-author {
  font-size: 0.95rem;
  font-weight: 600;
}

.comment-time {
  font-size: 0.78rem;
  color: var(--muted);
}

.comment-body {
  font-size: 0.93rem;
  line-height: 1.65;
  white-space: pre-wrap;
}

.no-comments {
  font-size: 0.9rem;
}

/* ── Forms (shared by comment + admin) ───────────────────────────────────── */

.comment-form h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.1rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
}

.form-group input,
.form-group textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  padding: 0.6rem 0.85rem;
  transition: border-color 0.2s;
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.18);
}

.form-group textarea { resize: vertical; }

.form-status {
  margin-top: 0.75rem;
  font-size: 0.87rem;
  color: var(--success);
  min-height: 1.2em;
}
.form-status.error { color: #f87171; }

.btn-primary {
  background: var(--accent);
  color: #0f172a;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.6rem 1.4rem;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
}
.btn-primary:hover:not(:disabled) { opacity: 0.88; }
.btn-primary:active:not(:disabled) { transform: scale(0.97); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: border-color 0.2s, color 0.2s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-danger {
  background: transparent;
  color: #f87171;
  border: 1px solid rgba(248, 113, 113, 0.35);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}
.btn-danger:hover { background: rgba(248, 113, 113, 0.1); border-color: #f87171; }

.btn-sm { padding: 0.3rem 0.7rem; font-size: 0.8rem; }

/* ── Admin layout ─────────────────────────────────────────────────────────── */

.admin-header-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.admin-narrow {
  max-width: 440px;
  margin: 0 auto;
}

.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.admin-form {
  display: flex;
  flex-direction: column;
}

.form-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.form-group--grow { flex: 1 1 260px; }
.form-group--slug { flex: 0 1 220px; }

.form-row--actions {
  align-items: center;
  justify-content: space-between;
  margin-top: 0.5rem;
}

.toggle-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  user-select: none;
}

.editor-actions { display: flex; gap: 0.75rem; }

/* ── Admin posts table ────────────────────────────────────────────────────── */

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.admin-table th {
  text-align: left;
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-weight: 500;
  white-space: nowrap;
}

.admin-table td {
  padding: 0.75rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.admin-table tr:last-child td { border-bottom: none; }

.table-actions {
  display: flex;
  gap: 0.5rem;
  white-space: nowrap;
}

.status-badge {
  display: inline-block;
  padding: 0.15em 0.55em;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.status-published { background: rgba(34, 197, 94, 0.15); color: #22c55e; }
.status-draft     { background: rgba(148, 163, 184, 0.15); color: var(--muted); }

.edited-badge {
  font-size: 0.72rem;
  color: var(--muted);
  font-style: italic;
}

/* ── Content toolbar ──────────────────────────────────────────────────────── */

.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0.6rem 0.75rem;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 8px 8px 0 0;
}

.toolbar-group {
  display: flex;
  gap: 0.25rem;
  align-items: center;
  padding-right: 0.5rem;
  border-right: 1px solid var(--border);
}
.toolbar-group:last-child { border-right: none; padding-right: 0; }

.tb-btn {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 5px;
  color: var(--text);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  line-height: 1.4;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  white-space: nowrap;
}
.tb-btn:hover {
  background: var(--surface);
  border-color: var(--border);
  color: var(--accent);
}
.tb-btn--accent { color: var(--accent); }

.toolbar-select {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.8rem;
  padding: 0.25rem 0.4rem;
  cursor: pointer;
}
.toolbar-select:focus { outline: none; border-color: var(--accent); }

/* textarea immediately below toolbar loses top radius */
.editor-toolbar + .upload-progress + textarea,
.editor-toolbar + textarea {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

/* Upload progress */
.upload-progress {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0.75rem;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-top: none;
  border-bottom: none;
  font-size: 0.82rem;
  color: var(--muted);
}

.upload-bar {
  flex: 1;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.upload-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.15s ease;
  width: 0%;
}

/* ── Editor section ───────────────────────────────────────────────────────── */

.editor-section {
  margin-top: 2.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
}

.editor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.editor-header h2 {
  font-size: 1.2rem;
  font-weight: 600;
}