@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

:root {
  --tp-bg: #f5f8fa;
  --tp-dark: #182026;
  --tp-gray: #5c7080;
  --tp-border: #d8e1e8;
  --tp-primary: #137cbd;
  --tp-primary-dark: #106ba3;
  --tp-success: #0f9960;
  --tp-danger: #db3737;
  --tp-warning: #d9822b;
  --tp-sidebar-bg: #30404d;
  --tp-radius: 3px;
  --tp-shadow-card: 0 0 0 1px rgba(16,22,26,0.15), 0 1px 1px rgba(16,22,26,0.2);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 14px;
  line-height: 20px;
  background: var(--tp-bg);
  color: var(--tp-dark);
}

/* ── Nav ── */
nav {
  background: var(--tp-sidebar-bg);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  height: 40px;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 20px;
}
.nav-brand {
  font-size: 13px;
  font-weight: 600;
  color: #f5f8fa;
  text-decoration: none;
  letter-spacing: 0.01em;
  margin-right: 8px;
}
nav a { font-size: 12px; color: rgba(245,248,250,0.65); text-decoration: none; }
nav a:hover { color: #f5f8fa; }
.nav-spacer { flex: 1; }
.nav-github {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: rgba(245,248,250,0.65);
}

/* ── Layout ── */
.container { max-width: 960px; margin: 0 auto; padding: 0 24px; }

/* ── Hero ── */
.hero {
  background: var(--tp-dark);
  color: #f5f8fa;
  padding: 48px 0 40px;
  border-bottom: 3px solid var(--tp-primary);
}
.hero h1 { font-size: 22px; font-weight: 600; line-height: 30px; margin-bottom: 6px; }
.hero .tagline { font-size: 13px; color: rgba(245,248,250,0.6); margin-bottom: 28px; max-width: 480px; }

.code-block {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--tp-radius);
  padding: 9px 14px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  color: #f5f8fa;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 320px;
}
.code-block code { flex: 1; }
.copy-btn {
  background: none;
  border: 1px solid rgba(255,255,255,0.28);
  border-radius: var(--tp-radius);
  color: rgba(245,248,250,0.6);
  font-size: 11px;
  font-family: 'IBM Plex Sans', sans-serif;
  padding: 2px 8px;
  cursor: pointer;
  flex-shrink: 0;
  transition: none;
}
.copy-btn:hover { background: rgba(255,255,255,0.1); color: #f5f8fa; }
.copy-btn.copied { color: #68d39e; border-color: #68d39e; }
.hero .subtext { font-size: 11px; color: rgba(245,248,250,0.4); margin-top: 8px; }

/* ── Sections ── */
section { padding: 36px 0; border-bottom: 1px solid var(--tp-border); }
section:last-of-type { border-bottom: none; }
.section-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tp-gray);
  margin-bottom: 20px;
}

/* ── Plugin cards ── */
.plugin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.plugin-card {
  background: white;
  border-radius: var(--tp-radius);
  box-shadow: var(--tp-shadow-card);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-decoration: none;
  color: inherit;
}
.plugin-card:hover { box-shadow: 0 0 0 1px var(--tp-primary), 0 1px 4px rgba(16,22,26,0.18); }
.card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.plugin-name { font-size: 14px; font-weight: 600; color: var(--tp-dark); }
.badge {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: var(--tp-radius);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.badge-frontend { background: #deeefa; color: #137cbd; }
.badge-productivity { background: #d5eae2; color: #0f9960; }
.badge-workflow { background: #e8e1f6; color: #7157d9; }
.plugin-desc { font-size: 12px; color: var(--tp-gray); line-height: 17px; flex: 1; }
.tag-row { display: flex; flex-wrap: wrap; gap: 4px; }
.tag {
  font-size: 10px;
  font-family: 'IBM Plex Mono', monospace;
  background: #ebf1f5;
  color: var(--tp-gray);
  padding: 1px 5px;
  border-radius: var(--tp-radius);
}
.view-link { font-size: 12px; color: var(--tp-primary); font-weight: 500; margin-top: 2px; }

/* ── Install steps ── */
.install-steps { display: flex; flex-direction: column; gap: 14px; }
.install-step { display: flex; align-items: flex-start; gap: 12px; }
.step-num {
  width: 20px;
  height: 20px;
  background: var(--tp-primary);
  color: white;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.step-body p { font-size: 13px; margin-bottom: 6px; }
.install-code {
  background: var(--tp-dark);
  color: #f5f8fa;
  border-radius: var(--tp-radius);
  padding: 8px 12px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.install-code .copy-btn { font-size: 10px; padding: 1px 6px; }
code.inline {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  background: #ebf1f5;
  padding: 1px 5px;
  border-radius: 2px;
  color: var(--tp-dark);
}

/* ── Footer ── */
footer {
  background: var(--tp-dark);
  color: rgba(245,248,250,0.45);
  padding: 18px 0;
  font-size: 12px;
}
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
footer a { color: rgba(245,248,250,0.6); text-decoration: none; }
footer a:hover { color: #f5f8fa; }
.footer-links { display: flex; gap: 16px; }

/* ── Plugin detail page ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--tp-gray);
  padding: 14px 0;
  border-bottom: 1px solid var(--tp-border);
  margin-bottom: 28px;
}
.breadcrumb a { color: var(--tp-primary); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--tp-border); }

.plugin-hero { margin-bottom: 36px; }
.plugin-hero h1 { font-size: 22px; font-weight: 600; margin-bottom: 8px; }
.plugin-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; }
.version-badge {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  background: #ebf1f5;
  color: var(--tp-gray);
  padding: 2px 6px;
  border-radius: var(--tp-radius);
}
.plugin-tagline { font-size: 13px; color: var(--tp-gray); max-width: 520px; }

.install-box {
  background: var(--tp-dark);
  border-radius: var(--tp-radius);
  padding: 16px;
  margin-top: 20px;
  max-width: 560px;
}
.install-box .box-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: rgba(245,248,250,0.4);
  margin-bottom: 8px;
}
.install-box .code-block { width: 100%; }
.prereq-note { font-size: 11px; color: rgba(245,248,250,0.4); margin-top: 8px; }
.prereq-note a { color: rgba(19,124,189,0.85); }

/* ── Content sections ── */
.content-section { margin-bottom: 40px; }
.content-section h2 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--tp-border);
}
.content-section p { font-size: 13px; line-height: 20px; color: #333; margin-bottom: 10px; }
.content-section ul { padding-left: 20px; font-size: 13px; line-height: 20px; color: #333; }
.content-section li { margin-bottom: 4px; }

.usage-example {
  background: #ebf1f5;
  border-left: 3px solid var(--tp-primary);
  border-radius: var(--tp-radius);
  padding: 10px 14px;
  font-size: 13px;
  color: var(--tp-dark);
  font-style: italic;
  margin: 10px 0;
}
.usage-example code {
  font-style: normal;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  background: rgba(19,124,189,0.1);
  padding: 1px 5px;
  border-radius: 2px;
}
.invoke-command {
  background: var(--tp-dark);
  color: #f5f8fa;
  padding: 9px 14px;
  border-radius: var(--tp-radius);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  display: inline-block;
  margin: 10px 0;
}

/* ── Preview gallery ── */
.preview-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; margin-top: 12px; }
.preview-img { width: 100%; border-radius: var(--tp-radius); box-shadow: var(--tp-shadow-card); display: block; }
.preview-placeholder {
  background: #ebf1f5;
  border: 1px dashed #c0cdd4;
  border-radius: var(--tp-radius);
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
}
.preview-placeholder span { font-size: 11px; color: var(--tp-gray); font-family: 'IBM Plex Mono', monospace; }

/* ── Collapsible doc list ── */
details {
  border: 1px solid var(--tp-border);
  border-radius: var(--tp-radius);
  margin-bottom: 6px;
  overflow: hidden;
}
summary {
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  background: white;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
}
summary::-webkit-details-marker { display: none; }
summary::after { content: '▾'; font-size: 11px; color: var(--tp-gray); }
details[open] summary::after { content: '▴'; }
.doc-list { padding: 8px 14px 12px; background: var(--tp-bg); display: flex; flex-direction: column; gap: 6px; }
.doc-list a { font-size: 12px; font-family: 'IBM Plex Mono', monospace; color: var(--tp-primary); text-decoration: none; }
.doc-list a:hover { text-decoration: underline; }

/* ── Version table ── */
.version-table { width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 12px; }
.version-table th {
  background: #ebf1f5;
  text-align: left;
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tp-gray);
  border-bottom: 1px solid var(--tp-border);
}
.version-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--tp-border);
  color: var(--tp-dark);
  font-family: 'IBM Plex Mono', monospace;
}
.version-table tr:last-child td { border-bottom: none; }