/* ── Reset ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Design tokens (mirrors okoro app) ───────────────────────────────────── */
:root {
  --bg:           #0f0f0f;
  --surface:      #1a1a1a;
  --border:       #2a2a2a;
  --text:         #e8e8e8;
  --text-muted:   #888;
  --accent:       #6366f1;
  --accent-hover: #818cf8;
  --danger:       #ef4444;
  --success:      #22c55e;
  --radius:       8px;
  --font:         -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: inherit; text-decoration: none; }

/* ── Nav ─────────────────────────────────────────────────────────────────── */
.hub-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 56px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 10;
}

.hub-logo {
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.hub-logo-sub {
  color: var(--text-muted);
  font-weight: 400;
}

.hub-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: var(--radius);
  font-size: 13px;
  transition: background 0.15s, color 0.15s;
}

.nav-link:hover,
.nav-link--active {
  background: var(--border);
  color: var(--text);
}

.nav-link--external {
  color: var(--text-muted);
}

/* ── Main ────────────────────────────────────────────────────────────────── */
.hub-main {
  flex: 1;
}

.hub-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 24px;
}

.hub-section-header {
  margin-bottom: 32px;
}

.hub-title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.hub-subtitle {
  color: var(--text-muted);
  font-size: 14px;
}

.hub-empty {
  color: var(--text-muted);
  font-size: 14px;
}

/* ── Landing split ───────────────────────────────────────────────────────── */
.landing-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - 56px);
}

.landing-panel {
  min-width: 0; /* prevent grid blowout */
  padding: 32px 28px;
  overflow: hidden;
}

.landing-panel--skills {
  border-right: 1px solid var(--border);
}

.landing-panel-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 16px;
}

.landing-panel-title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.landing-panel-link {
  font-size: 12px;
  color: var(--accent);
  transition: color 0.15s;
}

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

/* ── Compact toolbar (landing only) ─────────────────────────────────────── */
.skills-toolbar--compact {
  margin-bottom: 10px;
}

.skills-toolbar--compact .skills-search {
  width: 100%;
}

.skills-tags--compact {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 14px;
}

/* ── Skill row (compact list for landing) ────────────────────────────────── */
.skill-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.skill-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
  min-width: 0;
}

.skill-row:last-child {
  border-bottom: none;
}

.skill-row:hover {
  background: #1f1f1f;
}

.skill-row[hidden] {
  display: none;
}

.skill-row-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.skill-row-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

.skill-row-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.skill-row-tags {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.skill-row-icon {
  flex-shrink: 0;
  opacity: 0.7;
  width: 28px;
  height: 28px;
  object-fit: contain;
}

@media (max-width: 900px) {
  .landing-split {
    grid-template-columns: 1fr;
  }
  .landing-panel--skills {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
}

/* ── Skills toolbar ──────────────────────────────────────────────────────── */
.skills-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.skills-search {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  padding: 7px 12px;
  width: 220px;
  outline: none;
  transition: border-color 0.15s;
}

.skills-search::placeholder { color: var(--text-muted); }
.skills-search:focus { border-color: var(--accent); }

.skills-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag-filter {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--text-muted);
  font-size: 12px;
  padding: 4px 12px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.tag-filter:hover {
  border-color: #3a3a3a;
  color: var(--text);
}

.tag-filter--active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.skills-count {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.skills-empty {
  font-size: 14px;
  color: var(--text-muted);
  padding: 32px 0;
}

/* ── Skills grid ─────────────────────────────────────────────────────────── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

@media (max-width: 1024px) { .skills-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px)  { .skills-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .skills-grid { grid-template-columns: 1fr; } }

/* ── Skill card ──────────────────────────────────────────────────────────── */
.skill-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  gap: 16px;
  transition: border-color 0.15s, background 0.15s;
  cursor: pointer;
  min-height: 160px;
}

.skill-card:hover {
  border-color: #3a3a3a;
  background: #1f1f1f;
}

.skill-card[hidden] {
  display: none;
}

.skill-card-body {
  flex: 1;
}

.skill-name {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
  color: var(--text);
  /* clamp to 2 lines */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.skill-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  /* clamp to 3 lines */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.skill-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 12px;
}

.skill-tag {
  font-size: 11px;
  color: var(--text-muted);
  background: var(--border);
  border-radius: 4px;
  padding: 2px 7px;
  letter-spacing: 0.01em;
}

.skill-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.skill-author {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.skill-author-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--border);
  flex-shrink: 0;
  object-fit: cover;
}

.skill-author-name {
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.skill-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.skill-stat {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 12px;
  color: var(--text-muted);
}

.skill-stat svg {
  opacity: 0.6;
}

/* ── Blog list ───────────────────────────────────────────────────────────── */
.blog-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.blog-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  padding: 20px 24px;
  transition: background 0.15s;
  border-bottom: 1px solid var(--border);
}

.blog-card:last-child {
  border-bottom: none;
}

.blog-card:hover {
  background: #1f1f1f;
}

.blog-card-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.blog-card-title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.blog-card-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Blog list cards ─────────────────────────────────────────────────────── */
.blog-card-inner {
  flex: 1;
  min-width: 0;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.blog-card-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--border);
}

.blog-card-author {
  color: var(--text-muted);
}

.blog-card-sep {
  opacity: 0.4;
}

.blog-card-arrow {
  color: var(--text-muted);
  opacity: 0;
  flex-shrink: 0;
  transition: opacity 0.15s, transform 0.15s;
}

.blog-card:hover .blog-card-arrow {
  opacity: 1;
  transform: translateX(3px);
}

/* ── Blog post hero ──────────────────────────────────────────────────────── */
.post-hero {
  background: linear-gradient(180deg, #0d0b1e 0%, #0f0f0f 100%);
  border-bottom: 1px solid var(--border);
  padding: 72px 24px 64px;
  text-align: center;
}

.post-hero-inner {
  max-width: 800px;
  margin: 0 auto;
}

.post-hero-title {
  font-size: clamp(28px, 5vw, 52px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: #f0eeff;
}

/* ── Byline + share bar ──────────────────────────────────────────────────── */
.post-byline-bar {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  padding: 0 24px;
}

.post-byline-bar-inner {
  max-width: 800px;
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.post-byline {
  display: flex;
  align-items: center;
  gap: 10px;
}

.post-author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--border);
  flex-shrink: 0;
}

.post-author-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.post-author-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}

.post-date {
  font-size: 12px;
  color: var(--text-muted);
}

.post-share {
  display: flex;
  align-items: center;
  gap: 8px;
}

.post-share-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-right: 4px;
}

.post-share-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  color: var(--text-muted);
  transition: background 0.15s, color 0.15s;
}

.post-share-link:hover {
  background: var(--border);
  color: var(--text);
}

.post-share-link--author {
  width: auto;
  padding: 0 10px;
  font-size: 12px;
  border: 1px solid var(--border);
  white-space: nowrap;
}

/* ── Blog post body ──────────────────────────────────────────────────────── */
.post-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}

.post-content {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
}

.post-content h2,
.post-content h3 {
  margin-top: 2em;
  margin-bottom: 0.5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.post-content p { margin-bottom: 1.25em; }
.post-content ul,
.post-content ol { padding-left: 1.5em; margin-bottom: 1.25em; }
.post-content li { margin-bottom: 0.35em; }

.post-content code {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 13px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 6px;
}

.post-content pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  overflow-x: auto;
  margin-bottom: 1.25em;
}

.post-content pre code {
  background: none;
  border: none;
  padding: 0;
}

.post-content a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: transparent;
  transition: text-decoration-color 0.15s;
}

.post-content a:hover {
  text-decoration-color: var(--accent);
}

.post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25em 0;
  font-size: 0.875rem;
}

.post-content table th {
  text-align: left;
  padding: 0.5em 0.75em;
  background: var(--surface-alt, #1a1a1a);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border);
}

.post-content table td {
  padding: 0.6em 0.75em;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  line-height: 1.5;
}

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

.post-content table tr:hover td {
  background: var(--surface-hover, rgba(255,255,255,0.03));
}

/* ── X / Tweet screenshots ───────────────────────────────────────────────── */
.x-screenshot {
  margin: 2em 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}

.x-screenshot img {
  display: block;
  width: 100%;
  height: auto;
}

.x-screenshot-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 120px;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 2px dashed var(--border);
  border-radius: calc(var(--radius) - 1px);
  margin: 2px;
}

.x-screenshot-caption {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  line-height: 1.5;
}

/* ── Author footer card ──────────────────────────────────────────────────── */
.post-author-footer {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.post-author-avatar--lg {
  width: 56px;
  height: 56px;
}

.post-author-links {
  display: flex;
  gap: 12px;
  margin-top: 4px;
}

.author-social-link {
  font-size: 12px;
  color: var(--accent);
  transition: color 0.15s;
}

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

/* ── Skill detail page ───────────────────────────────────────────────────── */
.skill-page-header {
  background: var(--surface);
  padding: 32px 0 24px;
}

.skill-page-header-inner {
  max-width: 800px;
  margin: 0 auto;
}

.skill-page-back {
  display: inline-block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 20px;
  transition: color 0.15s;
}

.skill-page-back:hover {
  color: var(--text);
}

.skill-page-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.skill-page-title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.skill-page-github-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--border);
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius);
  white-space: nowrap;
  transition: background 0.15s;
}

.skill-page-github-btn:hover {
  background: #3a3a3a;
}

.skill-page-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.skill-page-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}

.skill-page-tags .skill-tag {
  font-size: 12px;
  padding: 3px 10px;
}

.skill-page-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.skill-page-stat {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  color: var(--text-muted);
}

.skill-page-stat svg {
  opacity: 0.6;
}

.skill-author-avatar {
  border-radius: 50%;
  object-fit: cover;
  background: var(--border);
}

.skill-page-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 24px 24px 48px;
}

/* ── Skill page: version badge ───────────────────────────────────────────── */
.skill-version {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--border);
  border-radius: 20px;
  padding: 2px 10px;
  flex-shrink: 0;
}

.skill-page-provider-icon {
  display: flex;
  flex-shrink: 0;
}

.skill-page-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* ── Skill page: action buttons ──────────────────────────────────────────── */
.skill-page-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.skill-page-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius);
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}

.skill-page-btn--ghost {
  background: var(--border);
  color: var(--text);
}

.skill-page-btn--ghost:hover { background: #3a3a3a; }

.skill-page-btn--primary {
  background: var(--accent);
  color: #fff;
}

.skill-page-btn--primary:hover { background: var(--accent-hover); }

/* ── Skill page: install bar ─────────────────────────────────────────────── */
.skill-install {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.skill-install-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}

.skill-install-cmd {
  flex: 1;
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 13px;
  color: var(--text);
  background: none;
  border: none;
  padding: 0;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.skill-install-copy {
  background: var(--border);
  border: none;
  border-radius: 5px;
  color: var(--text-muted);
  font-size: 12px;
  font-family: var(--font);
  padding: 4px 10px;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
}

.skill-install-copy:hover { background: #3a3a3a; color: var(--text); }

/* ── Skill page: tabs ────────────────────────────────────────────────────── */
.skill-tab-bar {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.skill-tab-bar-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0;
  display: flex;
  gap: 4px;
}

.skill-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  outline: none;
  color: var(--text-muted);
  font-size: 13px;
  font-family: var(--font);
  font-weight: 500;
  padding: 12px 16px;
  cursor: pointer;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
}

.skill-tab:hover { color: var(--text); }

.skill-tab--active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

/* ── Skill page: content area ────────────────────────────────────────────── */
.skill-page-content {
  max-width: 800px;
  margin: 0 auto;
}

/* ── Unified tab content + header system ─────────────────────────────────── */
.tab-content {
  padding: 28px 0 48px;
}

.tab-content--no-bottom-pad {
  padding-bottom: 0;
}

.tab-header {
  margin-bottom: 24px;
}

.tab-title {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.tab-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.tab-desc-link {
  color: var(--accent);
  transition: color 0.15s;
}

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

.tab-section-title {
  font-size: 14px;
  font-weight: 600;
  margin: 28px 0 6px;
}

.tab-section-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 10px;
}

.tab-section-desc code {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 11px;
  background: var(--border);
  padding: 1px 5px;
  border-radius: 3px;
}

/* ── Collapsible install ─────────────────────────────────────────────────── */
.skill-install-details {
  margin-top: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.skill-install-summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  background: var(--surface);
  list-style: none;
  user-select: none;
}

.skill-install-summary::-webkit-details-marker { display: none; }
.skill-install-summary:hover { background: #1f1f1f; }

.skill-install-chevron {
  margin-left: auto;
  transition: transform 0.2s;
}

details[open] .skill-install-chevron { transform: rotate(180deg); }

.skill-install-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.skill-install-option {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.skill-install-option-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  width: 44px;
  flex-shrink: 0;
}

.skill-install-cmd-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 12px;
  flex: 1;
  min-width: 0;
}

.skill-install-cmd {
  flex: 1;
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 12px;
  color: var(--text);
  background: none;
  border: none;
  padding: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.skill-install-copy {
  background: var(--border);
  border: none;
  border-radius: 4px;
  color: var(--text-muted);
  font-size: 11px;
  font-family: var(--font);
  padding: 3px 8px;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
}

.skill-install-copy:hover { background: #3a3a3a; color: var(--text); }

.skill-install-divider {
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
}

.skill-install-zip-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.skill-install-note {
  font-size: 12px;
  color: var(--text-muted);
}

.skill-install-note code {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 11px;
}

.skill-install-coming-soon {
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ── Skill page: tab panels ──────────────────────────────────────────────── */
.skill-tab-panel--hidden { display: none; }

/* ── Skill page: files list ──────────────────────────────────────────────── */
.skill-files-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.skill-file-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--accent);
  font-size: 13px;
  transition: background 0.15s;
}

.skill-file-item:last-child { border-bottom: none; }
.skill-file-item:hover { background: var(--surface); }

.skill-file-item svg { color: var(--text-muted); flex-shrink: 0; }

.skill-file-path {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 12px;
}

/* ── Skill file explorer ─────────────────────────────────────────────────── */
.skill-explorer {
  display: grid;
  grid-template-columns: 240px 1fr;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  min-height: calc(100vh - 320px);
  margin: 16px 0 0;
}

.skill-tree {
  border-right: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.skill-tree-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 11px;
  text-align: left;
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
  min-width: 0;
}

.skill-tree-item span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.skill-tree-item:last-child { border-bottom: none; }
.skill-tree-item:hover { background: var(--border); color: var(--text); }
.skill-tree-item--active { background: var(--border); color: var(--text); }
.skill-tree-item svg { flex-shrink: 0; opacity: 0.5; }
.skill-tree-item--active svg { opacity: 1; }

.skill-viewer {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.skill-viewer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  gap: 12px;
  flex-shrink: 0;
}

.skill-viewer-filename {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 12px;
  color: var(--text-muted);
}

.skill-viewer-gh-link {
  font-size: 11px;
  color: var(--accent);
  white-space: nowrap;
  transition: color 0.15s;
}

.skill-viewer-gh-link:hover { color: var(--accent-hover); }

.skill-viewer-pre {
  flex: 1;
  margin: 0;
  padding: 0;
  overflow: auto;
  background: var(--bg);
  border: none;
  border-radius: 0;
}

/* Override highlight.js defaults so it fills the viewer */
.skill-viewer-pre .skill-viewer-code {
  display: block;
  padding: 20px;
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 12px;
  line-height: 1.6;
  background: var(--bg);
  border-radius: 0;
  white-space: pre;
  min-height: 100%;
}

/* ── Install panel ───────────────────────────────────────────────────────── */

.skill-install-panel-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 6px;
}

.skill-install-panel-section {
  font-size: 14px;
  font-weight: 600;
  margin: 28px 0 8px;
}

.skill-install-panel-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.6;
}

.skill-install-panel-sub code {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 11px;
  background: var(--border);
  padding: 1px 5px;
  border-radius: 3px;
}

.skill-install-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.skill-install-option--zip {
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 640px) {
  .skill-explorer { grid-template-columns: 1fr; min-height: auto; }
  .skill-tree { border-right: none; border-bottom: 1px solid var(--border); max-height: 160px; }
}

/* ── Docs pages ──────────────────────────────────────────────────────────── */
.docs-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 32px 0 24px;
}

.docs-header-inner {
  max-width: 800px;
  margin: 0 auto;
}

.docs-title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: 20px;
  margin-bottom: 8px;
}

.docs-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

.docs-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 32px 0 64px;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
.hub-footer {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.hub-footer-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-right: auto;
}

.hub-footer-tagline {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.hub-footer-links {
  display: flex;
  gap: 16px;
}

.footer-link {
  font-size: 13px;
  color: var(--text-muted);
  transition: color 0.15s;
}

.footer-link:hover {
  color: var(--text);
}

.hub-footer-copy {
  font-size: 12px;
  color: var(--text-muted);
}

/* ── Providers ──────────────────────────────────────────────────────────── */

.providers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 24px;
}
@media (max-width: 1024px) { .providers-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px)  { .providers-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .providers-grid { grid-template-columns: 1fr; } }

.provider-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s, background 0.15s;
}
.provider-card:hover { border-color: #3a3a3a; background: #1f1f1f; }
.provider-card--disabled { opacity: 0.5; pointer-events: none; }
.provider-card[hidden] { display: none; }

.provider-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
}
.provider-card-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.provider-card-name {
  font-size: 14px;
  font-weight: 600;
  flex: 1;
}
.provider-card-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  flex: 1;
}
.provider-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}
.provider-card-skill {
  font-size: 11px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border-radius: 4px;
  padding: 2px 6px;
}
.provider-card-arrow {
  font-size: 14px;
  color: var(--text-muted);
}

.provider-badge {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 4px;
  padding: 2px 6px;
}
.provider-badge--soon {
  background: #2a2a2a;
  color: var(--text-muted);
}

/* ── Provider single page ───────────────────────────────────────────────── */

.provider-page-hero {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
}
.provider-page-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  flex-shrink: 0;
}
.provider-page-title {
  font-size: 28px;
  font-weight: 700;
  margin: 0;
}
.provider-page-desc {
  font-size: 15px;
  color: var(--text-muted);
  margin: 4px 0 0;
}

/* connect steps */
.connect-steps {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.connect-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.connect-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
  margin-top: 2px;
}
.connect-step-body {
  flex: 1;
  font-size: 14px;
  line-height: 1.6;
}
.connect-step-body strong { display: block; margin-bottom: 4px; font-size: 15px; }
.connect-step-body p { margin: 0 0 6px; color: var(--text-muted); }
.connect-step-body ul { margin: 4px 0 0 16px; color: var(--text-muted); }
.connect-uri {
  display: inline-block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 13px;
  font-family: monospace;
  margin-top: 4px;
}
.connect-token-note {
  font-size: 13px;
  color: var(--text-muted);
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 12px;
}
.connect-token-note a { color: var(--accent); }

/* scopes / intents tables */
.provider-section-title {
  font-size: 18px;
  font-weight: 600;
  margin: 32px 0 12px;
}
.provider-scopes-table,
.provider-intents-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin-bottom: 12px;
}
.provider-scopes-table th,
.provider-scopes-table td,
.provider-intents-table th,
.provider-intents-table td {
  text-align: left;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}
.provider-scopes-table th,
.provider-intents-table th {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.method-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  font-family: monospace;
}
.method-badge--get    { background: #1a3a1a; color: #4caf50; }
.method-badge--post   { background: #1a2a3a; color: #64b5f6; }
.method-badge--put    { background: #3a2a0a; color: #ffb300; }
.method-badge--patch  { background: #2a1a3a; color: #ba68c8; }
.method-badge--delete { background: #3a1a1a; color: #ef5350; }

/* skill card on provider page */
.provider-skill-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-muted);
}
.provider-skill-card strong { color: var(--text); }

/* ── Provider API reference ─────────────────────────────────────────────── */

.provider-proxy-url {
  font-size: 13px;
  font-family: monospace;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
  color: var(--accent);
}

.endpoint-path {
  font-size: 12px;
  font-family: monospace;
  color: var(--text-muted);
  background: var(--surface);
  border-radius: 3px;
  padding: 1px 5px;
}

.scope-pill {
  font-size: 11px;
  font-weight: 600;
  font-family: monospace;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  border-radius: 4px;
  padding: 2px 7px;
}
.scope-pill--lg { font-size: 13px; padding: 3px 10px; }

.provider-card-url {
  font-size: 11px;
  font-family: monospace;
  color: var(--text-muted);
}

/* scope blocks */
.scope-block {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
}
.scope-block-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.scope-methods { display: flex; gap: 6px; flex-wrap: wrap; }
.scope-paths {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* examples */
.examples-list { display: flex; flex-direction: column; gap: 20px; }
.example-block {}
.example-label {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-muted);
}
.example-pre {
  margin: 0;
  border-radius: var(--radius);
  overflow: auto;
  font-size: 13px;
}

.provider-card-copy {
  background: none;
  border: none;
  padding: 0;
  font-size: 11px;
  font-family: monospace;
  color: var(--text-muted);
  cursor: pointer;
  text-align: left;
}
.provider-card-copy:hover { color: var(--accent); }

.endpoint-copy {
  background: none;
  border: none;
  padding: 2px 6px;
  font-size: 12px;
  font-family: monospace;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 3px;
  text-align: left;
  white-space: nowrap;
}
.endpoint-copy:hover { background: var(--surface); color: var(--text); }

.skill-tag--link {
  text-decoration: none;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}
.skill-tag--link:hover { background: color-mix(in srgb, var(--accent) 20%, transparent); }

.provider-skill-cta {
  display: block;
  text-decoration: none;
  padding: 20px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.15s;
}
.provider-skill-cta:hover { border-color: var(--accent); }
.provider-skill-cta-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  font-family: monospace;
  margin-bottom: 6px;
}
.provider-skill-cta-desc {
  font-size: 13px;
  color: var(--text-muted);
}

.skill-tab--accent {
  color: var(--accent) !important;
}
.skill-tab--accent.skill-tab--active,
.skill-tab--accent:hover {
  color: var(--accent) !important;
}

.example-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 10px;
  line-height: 1.6;
}
.example-desc code {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  font-size: 12px;
}

.provider-url-copy {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 13px;
  font-family: monospace;
  color: var(--text-muted);
  cursor: pointer;
}
.provider-url-copy:hover { color: var(--text); border-color: #3a3a3a; }

.example-section { display: flex; flex-direction: column; gap: 16px; }
.example-section-title { font-size: 18px; font-weight: 600; margin: 0; }