/* ── KNOWLEDGE BASE MODULE ──────────────────────────────────────────
   Scoped to #kb-screen.  Shared layout primitives (.v-shell, .v-main,
   .v-sidebar, .v-sb-*) live in the main <style> block and reference
   --v-* variables — we redefine those here so they work in this screen
   too.  KB-specific components are all prefixed .kb-*.
   ──────────────────────────────────────────────────────────────────── */

/* ── 1. CSS VARIABLE SCOPE ─────────────────────────────────────────── */
#kb-screen {
  --v-bg:          #001830;
  --v-sidebar-bg:  #000e1a;
  --v-panel:       #001220;
  --v-border:      rgba(255,255,255,0.07);
  --v-muted:       rgba(255,255,255,0.38);
  --v-white:       #FFFFFF;
  --v-off-white:   #E8EEF5;
  --v-accent:      #4A90D9;
  --v-accent-dim:  rgba(74,144,217,0.12);
  --v-gold:        #C9A84C;
  --v-gold-dim:    rgba(201,168,76,0.12);
  --v-green:       #3ABFA0;
  --v-green-dim:   rgba(58,191,160,0.12);
  --v-red:         #E05252;
  --v-red-dim:     rgba(224,82,82,0.10);
  --v-row-hover:   rgba(74,144,217,0.06);
  --v-input-bg:    rgba(255,255,255,0.04);
  background: var(--v-bg);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  color: var(--v-white);
}

[data-theme="light"] #kb-screen {
  --v-bg:         #f0ede6;
  --v-sidebar-bg: #e8e4dc;
  --v-panel:      #ffffff;
  --v-border:     rgba(0,0,0,0.08);
  --v-muted:      #6b7a9a;
  --v-white:      #1a2540;
  --v-off-white:  #1a2540;
  --v-accent:     #2b6cb0;
  --v-accent-dim: rgba(43,108,176,0.1);
  --v-gold:       #b8892a;
  --v-gold-dim:   rgba(184,137,42,0.1);
  --v-green:      #1e7a47;
  --v-green-dim:  rgba(30,122,71,0.1);
  --v-red:        #b03030;
  --v-red-dim:    rgba(176,48,48,0.08);
  --v-row-hover:  rgba(43,108,176,0.06);
  --v-input-bg:   rgba(0,0,0,0.04);
}

/* ── 2. TOPBAR + SCROLL CONTAINER ──────────────────────────────────── */
#kb-screen .topbar {
  background: var(--v-bg);
  border-bottom: 1px solid var(--v-border);
}

/* .v-content is the KB equivalent of .scroll-view — it fills the
   remaining height inside .v-main and scrolls its children */
.v-content {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--v-bg);
  padding: 24px 28px;
  padding-bottom: calc(var(--safe-b) + 5rem);
}

/* ── 3. MOBILE BOTTOM NAV TABS ─────────────────────────────────────── */
/* The KB bnav uses .kb-tab instead of .bnav-btn */
.bnav .kb-tab {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 4px; padding: 10px 6px; min-height: 64px;
  background: none; border: none; cursor: pointer;
  color: var(--muted); transition: color 0.15s;
  font-size: 0.55rem; text-transform: uppercase; letter-spacing: 0.1em;
  font-family: 'DM Sans', sans-serif;
}
.bnav .kb-tab.active { color: var(--gold); }
.bnav .kb-tab svg    { width: 22px; height: 22px; }

/* Desktop: hide mobile bnav */
@media (min-width: 1024px) {
  #kb-screen { height: 100vh; overflow: hidden; }
  #kb-screen .bnav { display: none; }

  .v-content {
    padding: 28px 36px 36px;
    height: 100%; overflow-y: auto;
  }
}

/* Force-mobile: restore bnav + scroll */
html.force-mobile #kb-screen         { height: auto !important; overflow: visible !important; }
html.force-mobile #kb-screen .bnav   { display: flex !important; }
html.force-mobile .v-content {
  padding: 24px 28px !important;
  padding-bottom: calc(var(--safe-b) + 5rem) !important;
  height: auto !important; overflow: visible !important;
}

/* ── 4. VIEW PANELS ────────────────────────────────────────────────── */
.kb-view { animation: kbFadeUp .3s ease both; }

.kb-view-header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.kb-view-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem; font-weight: 300;
  color: var(--v-white); margin: 0; flex: 1;
}

.kb-back-btn {
  background: none; border: none; cursor: pointer;
  color: var(--v-muted); font-size: 0.78rem;
  font-family: 'DM Sans', sans-serif; padding: 0;
  transition: color .15s; white-space: nowrap;
}
.kb-back-btn:hover { color: var(--v-white); }

/* ── 5. SEARCH HERO ────────────────────────────────────────────────── */
.kb-search-hero {
  text-align: center;
  padding: 2.5rem 1rem 2rem;
  margin-bottom: 2rem;
  background: radial-gradient(ellipse 80% 60% at 50% 0%,
    rgba(74,144,217,0.08) 0%, transparent 70%);
  border-radius: 12px;
}

.kb-search-hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem; font-weight: 300;
  color: var(--v-white); margin-bottom: 0.4rem;
}

.kb-search-hero-sub {
  font-size: 0.72rem; color: var(--v-muted);
  letter-spacing: 0.06em; margin-bottom: 1.5rem;
}

.kb-search-bar-wrap {
  position: relative; max-width: 520px; margin: 0 auto;
}

.kb-search-icon {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px; color: var(--v-muted); pointer-events: none;
}

input[type=text].kb-search-input {
  width: 100%; padding: 12px 14px 12px 42px;
  background: var(--v-input-bg);
  border: 1px solid var(--v-border);
  border-radius: 10px;
  color: var(--v-white); font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem; font-weight: 300; line-height: 1.4; outline: none;
  transition: border-color .2s, background .2s;
}
input[type=text].kb-search-input::placeholder { color: var(--v-muted); }
input[type=text].kb-search-input:focus {
  border-color: var(--v-accent);
  background: var(--v-accent-dim);
}

/* ── 6. SECTION HEADERS ────────────────────────────────────────────── */
.kb-section {
  margin-top: 2rem; padding-top: 1.5rem;
  border-top: 1px solid var(--v-border);
}
.kb-section:first-child { margin-top: 1rem; border-top: none; padding-top: 0; }

.kb-section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1rem;
}

.kb-section-title {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem; text-transform: uppercase;
  letter-spacing: 0.08em; font-weight: 600;
  color: var(--v-off-white);
}

.kb-section-more {
  font-size: 0.7rem; color: var(--v-accent);
  cursor: pointer; transition: opacity .15s;
}
.kb-section-more:hover { opacity: 0.7; }

/* ── 7. CARDS GRID ─────────────────────────────────────────────────── */
.kb-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 2rem;
}

.kb-card {
  background: var(--v-input-bg);
  border: 1px solid var(--v-border);
  border-radius: 10px; padding: 16px;
  cursor: pointer; transition: border-color .18s, background .18s;
  display: flex; flex-direction: column; gap: 8px;
  animation: kbFadeUp .35s ease both;
}
.kb-card:hover {
  border-color: rgba(74,144,217,0.3);
  background: rgba(74,144,217,0.04);
}

.kb-card-thumb {
  width: 100%; aspect-ratio: 16/7;
  border-radius: 6px; object-fit: cover;
  background: rgba(255,255,255,0.04);
}

.kb-card-title {
  font-size: 0.88rem; font-weight: 500;
  color: var(--v-white); line-height: 1.35;
}

.kb-card-meta {
  font-size: 0.65rem; color: var(--v-muted);
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  margin-top: auto;
}

/* ── 8. COMPACT CARD LIST (.kb-cards-list) ─────────────────────────── */
.kb-cards-list {
  display: flex; flex-direction: column; gap: 6px;
  margin-bottom: 2rem;
}

/* ── 9. CATEGORY GRID ──────────────────────────────────────────────── */
.kb-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 2rem;
}

.kb-cat-tile {
  background: var(--v-input-bg);
  border: 1px solid var(--v-border);
  border-radius: 10px; padding: 18px 14px;
  cursor: pointer; transition: border-color .18s, background .18s;
  display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
  animation: kbFadeUp .35s ease both;
}
.kb-cat-tile:hover {
  border-color: rgba(74,144,217,0.3);
  background: rgba(74,144,217,0.04);
}

.kb-cat-tile-icon {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--v-accent-dim);
  display: flex; align-items: center; justify-content: center;
  color: var(--v-accent);
}
.kb-cat-tile-icon svg { width: 16px; height: 16px; }

.kb-cat-tile-name {
  font-size: 0.82rem; font-weight: 500; color: var(--v-white);
  line-height: 1.3;
}

.kb-cat-tile-count {
  font-size: 0.62rem; color: var(--v-muted);
  font-family: 'DM Mono', monospace;
}

/* ── 10. LIST ITEMS (search results, bookmarks, etc.) ──────────────── */
.kb-results-list { display: flex; flex-direction: column; gap: 0; }

.kb-list-item {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--v-border);
  border-radius: 0; padding: 14px 4px;
  cursor: pointer; transition: background .15s;
  display: flex; align-items: flex-start; gap: 14px;
  animation: kbFadeUp .3s ease both;
}
.kb-list-item:hover {
  background: rgba(74,144,217,0.04);
}

.kb-list-item-main { flex: 1; min-width: 0; }
.kb-list-item-body { flex: 1; min-width: 0; }

.kb-list-item-title {
  font-size: 0.88rem; font-weight: 500; color: var(--v-accent);
  line-height: 1.35; margin-bottom: 2px;
}

.kb-list-item-meta {
  font-size: 0.65rem; color: var(--v-muted);
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}

.kb-list-item-actions {
  display: flex; align-items: center; gap: 6px; flex-shrink: 0;
}

/* Editor list item extras */
.kb-editor-item-actions {
  display: flex; align-items: center; gap: 6px;
  flex-shrink: 0;
}

/* ── 11. ARTICLE VIEW ──────────────────────────────────────────────── */
.kb-article { max-width: 780px; }

.kb-article-header { margin-bottom: 1.5rem; }

.kb-article-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem; font-weight: 300; line-height: 1.2;
  color: var(--v-white); margin-bottom: 0.75rem;
}

.kb-article-meta {
  font-size: 0.68rem; color: var(--v-muted);
  display: flex; align-items: center; gap: 10px;
  flex-wrap: wrap; margin-bottom: 1rem;
}

.kb-article-meta-sep { opacity: 0.4; }

.kb-tags-row {
  display: flex; align-items: center; gap: 6px;
  flex-wrap: wrap; margin-bottom: 1.25rem;
}

.kb-tag-chip {
  display: inline-flex; align-items: center;
  padding: 3px 10px; border-radius: 20px;
  font-size: 0.65rem; cursor: pointer;
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  color: var(--v-muted); transition: border-color .15s, color .15s;
}
.kb-tag-chip:hover { border-color: rgba(255,255,255,0.18); color: var(--v-white); }

.kb-cat-chip {
  display: inline-flex; align-items: center;
  padding: 3px 10px; border-radius: 20px;
  font-size: 0.65rem; cursor: pointer;
  background: var(--v-accent-dim); border: 1px solid rgba(74,144,217,0.22);
  color: var(--v-accent); transition: opacity .15s;
}
.kb-cat-chip:hover { opacity: 0.75; }

/* Rich article content */
.kb-article-content {
  font-size: 0.9rem; line-height: 1.75;
  color: var(--v-off-white);
  margin-bottom: 1.5rem;
}
.kb-article-content h1,
.kb-article-content h2,
.kb-article-content h3 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300; margin: 1.5rem 0 0.5rem;
  color: var(--v-white);
}
.kb-article-content h1 { font-size: 1.6rem; }
.kb-article-content h2 { font-size: 1.3rem; }
.kb-article-content h3 { font-size: 1.1rem; }
.kb-article-content p  { margin-bottom: 0.85rem; }
.kb-article-content ul,
.kb-article-content ol { padding-left: 1.4rem; margin-bottom: 0.85rem; }
.kb-article-content li { margin-bottom: 0.3rem; }
.kb-article-content a  { color: var(--v-accent); text-decoration: underline; }
.kb-article-content a:hover { opacity: 0.75; }
.kb-article-content img {
  max-width: 100%; border-radius: 8px; margin: 0.75rem 0;
  border: 1px solid var(--v-border);
}
.kb-article-content table {
  width: 100%; border-collapse: collapse; margin-bottom: 0.85rem;
  font-size: 0.82rem;
}
.kb-article-content th {
  padding: 8px 12px; text-align: left;
  font-size: 0.65rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--v-muted); border-bottom: 1px solid var(--v-border);
}
.kb-article-content td {
  padding: 10px 12px; border-bottom: 1px solid var(--v-border);
}
.kb-article-content blockquote {
  border-left: 3px solid var(--v-accent);
  padding: 0.5rem 1rem; margin: 0.75rem 0;
  background: var(--v-accent-dim); border-radius: 0 6px 6px 0;
  color: var(--v-off-white); font-style: italic;
}
.kb-article-content code {
  font-family: 'DM Mono', monospace; font-size: 0.8em;
  background: rgba(255,255,255,0.07); border-radius: 4px;
  padding: 1px 5px;
}

/* ── 12. EXTERNAL LINK BUTTON ──────────────────────────────────────── */
.kb-external-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 8px;
  background: var(--v-accent-dim); border: 1px solid rgba(74,144,217,0.3);
  color: var(--v-accent); font-size: 0.82rem; font-family: 'DM Sans', sans-serif;
  cursor: pointer; transition: background .18s, border-color .18s;
  text-decoration: none; margin-bottom: 1.25rem;
}
.kb-external-btn:hover {
  background: rgba(74,144,217,0.2); border-color: rgba(74,144,217,0.5);
}
.kb-external-btn svg { width: 14px; height: 14px; flex-shrink: 0; }

/* ── 13. FEEDBACK ROW ──────────────────────────────────────────────── */
.kb-feedback-row {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 0; border-top: 1px solid var(--v-border);
  flex-wrap: wrap;
}

.kb-feedback-label {
  font-size: 0.72rem; color: var(--v-muted); margin-right: 4px;
}

.kb-vote-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 12px; border-radius: 20px; font-size: 0.72rem;
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  color: var(--v-muted); cursor: pointer; transition: all .15s;
  font-family: 'DM Sans', sans-serif;
}
.kb-vote-btn:hover { border-color: rgba(255,255,255,0.18); color: var(--v-white); }
.kb-vote-active        { background: var(--v-green-dim); border-color: rgba(58,191,160,0.35); color: var(--v-green); }
.kb-vote-down-active   { background: var(--v-red-dim);   border-color: rgba(224,82,82,0.3);   color: var(--v-red);   }

.kb-bookmark-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 12px; border-radius: 20px; font-size: 0.72rem;
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  color: var(--v-muted); cursor: pointer; transition: all .15s;
  font-family: 'DM Sans', sans-serif; margin-left: auto;
}
.kb-bookmark-btn:hover { border-color: rgba(255,255,255,0.18); color: var(--v-white); }
.kb-bookmarked { background: var(--v-gold-dim); border-color: rgba(201,168,76,0.35); color: var(--v-gold); }

.kb-share-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 12px; border-radius: 20px; font-size: 0.72rem;
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  color: var(--v-muted); cursor: pointer; transition: all .15s;
  font-family: 'DM Sans', sans-serif;
}
.kb-share-btn:hover { border-color: rgba(255,255,255,0.18); color: var(--v-white); }

/* ── 14. ACKNOWLEDGEMENT ROW ───────────────────────────────────────── */
.kb-ack-row {
  padding: 16px 20px;
  border-radius: 10px;
  margin: 1.5rem 0;
  background: var(--v-gold-dim);
  border: 1px solid rgba(201,168,76,0.3);
}

.kb-ack-btn {
  display: block;
  width: 100%;
  padding: 13px 20px;
  background: var(--v-gold);
  color: #001830;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  border-radius: 7px;
  cursor: pointer;
  letter-spacing: 0.01em;
  transition: opacity 0.15s;
}
.kb-ack-btn:hover { opacity: 0.85; }

.kb-ack-done {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--v-green);
  font-size: 0.875rem;
  padding: 4px 0;
}

/* ── 15. ATTACHMENTS ───────────────────────────────────────────────── */
.kb-attachments {
  margin-top: 1.5rem; padding-top: 1rem;
  border-top: 1px solid var(--v-border);
}

.kb-attachments-title {
  font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--v-muted); margin-bottom: 0.75rem;
}

.kb-attachment-item {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px; border-radius: 7px;
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  font-size: 0.75rem; color: var(--v-off-white);
  cursor: pointer; transition: border-color .15s;
  text-decoration: none; margin: 0 6px 6px 0;
}
.kb-attachment-item:hover { border-color: rgba(255,255,255,0.18); }
.kb-attachment-item svg { width: 14px; height: 14px; color: var(--v-muted); flex-shrink: 0; }

/* ── 16. RELATED ARTICLES ──────────────────────────────────────────── */
.kb-related {
  margin-top: 1.5rem; padding-top: 1rem;
  border-top: 1px solid var(--v-border);
}

.kb-related-title {
  font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--v-muted); margin-bottom: 0.75rem;
}

.kb-related-list { display: flex; flex-direction: column; gap: 6px; }

.kb-related-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: 7px;
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  cursor: pointer; transition: border-color .15s;
}
.kb-related-item:hover { border-color: rgba(74,144,217,0.3); }
.kb-related-item-title { font-size: 0.82rem; color: var(--v-white); flex: 1; }
.kb-related-item-cat   { font-size: 0.62rem; color: var(--v-muted); }

/* ── 17. SEARCH CONTROLS ───────────────────────────────────────────── */
.kb-select {
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  border-radius: 6px; color: var(--v-white);
  font-family: 'DM Sans', sans-serif; font-size: 0.78rem; font-weight: 300;
  padding: 7px 28px 7px 10px; outline: none; cursor: pointer;
  transition: border-color .2s; appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='rgba(255,255,255,0.3)' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center;
}
.kb-select:focus   { border-color: var(--v-accent); background-color: var(--v-accent-dim); }
.kb-select option  { background: #001220; color: #fff; }

/* ── 18. PAGINATION ────────────────────────────────────────────────── */
.kb-pagination { padding: 16px 0; }

.kb-pagination-inner {
  display: flex; align-items: center; gap: 6px;
  justify-content: center; flex-wrap: wrap;
}

.kb-page-btn {
  padding: 5px 12px; border-radius: 6px; font-size: 0.75rem;
  font-family: 'DM Mono', monospace; cursor: pointer;
  background: var(--v-input-bg); border: 1px solid var(--v-border); color: var(--v-muted);
  transition: all .15s;
}
.kb-page-btn:hover        { border-color: rgba(255,255,255,0.15); color: var(--v-white); }
.kb-page-btn.active       { background: var(--v-accent-dim); border-color: rgba(74,144,217,0.3); color: var(--v-accent); }
.kb-page-btn:disabled     { opacity: 0.3; cursor: default; }

/* ── 19. ANALYTICS ─────────────────────────────────────────────────── */
.kb-analytics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px; margin-bottom: 2rem;
}

.kb-analytics-card {
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  border-radius: 10px; padding: 16px; overflow: hidden;
  animation: kbFadeUp .35s ease both;
}

.kb-analytics-card-title {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.04em;
  color: var(--v-off-white); margin-bottom: 10px;
  padding-bottom: 8px; border-bottom: 1px solid var(--v-border);
}

.kb-analytics-label {
  font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--v-muted); margin-bottom: 10px;
}

.kb-analytics-val {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem; font-weight: 400;
  color: var(--v-muted); white-space: nowrap; flex-shrink: 0; padding-left: 12px;
}

.kb-analytics-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 0; border-bottom: 1px solid var(--v-border);
  font-size: 0.78rem; gap: 8px;
}
.kb-analytics-row:last-child { border-bottom: none; }
.kb-analytics-row > span:first-child {
  flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  color: var(--v-off-white);
}
.kb-analytics-row-label { color: var(--v-off-white); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kb-analytics-row-val   { font-family: 'DM Mono', monospace; font-size: 0.72rem; color: var(--v-muted); flex-shrink: 0; padding-left: 12px; }

/* ── 20. SUGGESTION CARDS ──────────────────────────────────────────── */
.kb-suggestion-card {
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  border-radius: 8px; padding: 14px 16px; margin-bottom: 8px;
  animation: kbFadeUp .3s ease both;
}

.kb-suggestion-text { font-size: 0.85rem; color: var(--v-off-white); margin-bottom: 8px; line-height: 1.5; }

.kb-suggestion-meta {
  font-size: 0.65rem; color: var(--v-muted);
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}

.kb-suggestion-actions { display: flex; gap: 6px; margin-top: 10px; }

/* ── 21. EDITOR FORM ───────────────────────────────────────────────── */
.kb-editor-fields { display: flex; flex-direction: column; gap: 16px; max-width: 720px; }

.kb-field-row { display: flex; flex-direction: column; gap: 6px; }

.kb-field-label {
  font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--v-muted); font-weight: 500;
}

.kb-field-input,
.kb-field-textarea,
.kb-field-select {
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  border-radius: 7px; color: var(--v-white);
  font-family: 'DM Sans', sans-serif; font-size: 0.85rem; font-weight: 300;
  padding: 10px 12px; outline: none; width: 100%;
  transition: border-color .2s, background .2s;
}
.kb-field-input:focus,
.kb-field-textarea:focus,
.kb-field-select:focus  { border-color: var(--v-accent); background: var(--v-accent-dim); }
.kb-field-input::placeholder,
.kb-field-textarea::placeholder { color: var(--v-muted); }

.kb-field-textarea { resize: vertical; min-height: 160px; line-height: 1.6; }

.kb-field-select {
  appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='rgba(255,255,255,0.3)' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center;
  padding-right: 30px;
}
.kb-field-select option { background: #001220; color: #fff; }

.kb-editor-actions {
  display: flex; align-items: center; gap: 8px;
  flex-wrap: wrap; padding-top: 8px;
  border-top: 1px solid var(--v-border); margin-top: 8px;
}

/* Attachment upload area */
.kb-upload-area {
  border: 1px dashed var(--v-border); border-radius: 8px;
  padding: 16px; font-size: 0.78rem; color: var(--v-muted);
  text-align: center; cursor: pointer; transition: border-color .18s;
}
.kb-upload-area:hover { border-color: rgba(74,144,217,0.35); color: var(--v-accent); }

/* ── 22. IMPORT WRAP ───────────────────────────────────────────────── */
.kb-import-wrap { max-width: 680px; }

.kb-import-wrap p { font-size: 0.82rem; color: var(--v-muted); line-height: 1.6; margin-bottom: 1rem; }

.kb-import-log {
  display: flex; flex-direction: column; gap: 6px; margin-top: 1.5rem;
}

.kb-import-log-item {
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  border-radius: 7px; padding: 10px 14px;
  font-size: 0.78rem; color: var(--v-off-white);
  display: flex; align-items: center; gap: 10px;
}

/* ── 23. SETTINGS WRAP ─────────────────────────────────────────────── */
.kb-settings-wrap { max-width: 560px; }

.kb-settings-section {
  margin-bottom: 2rem;
}

.kb-settings-section-title {
  font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--v-gold); margin-bottom: 1rem; font-weight: 500;
}

.kb-settings-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 0; border-bottom: 1px solid var(--v-border); gap: 12px;
}
.kb-settings-row:last-child { border-bottom: none; }

.kb-settings-label { font-size: 0.82rem; color: var(--v-off-white); flex: 1; }
.kb-settings-hint  { font-size: 0.65rem; color: var(--v-muted); margin-top: 2px; }

.kb-settings-input {
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  border-radius: 6px; color: var(--v-white); font-family: 'DM Mono', monospace;
  font-size: 0.82rem; padding: 6px 10px; width: 80px; text-align: center;
  outline: none; transition: border-color .2s;
}
.kb-settings-input:focus { border-color: var(--v-accent); }

/* ── 24. BADGES ────────────────────────────────────────────────────── */
/* Notification count badge (sidebar) */
.kb-badge {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 16px; height: 16px; padding: 0 4px;
  border-radius: 8px; font-size: 0.6rem; font-weight: 700;
  background: var(--v-red); color: #fff;
  margin-left: auto;
}

/* Article status badge */
.kb-status {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 0.6rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.06em;
}
.kb-status-draft          { background: var(--v-input-bg);  border: 1px solid var(--v-border);              color: var(--v-muted);  }
.kb-status-pending_review { background: var(--v-gold-dim);  border: 1px solid rgba(201,168,76,0.3);          color: var(--v-gold);   }
.kb-status-published      { background: var(--v-green-dim); border: 1px solid rgba(58,191,160,0.3);          color: var(--v-green);  }
.kb-status-scheduled      { background: var(--v-accent-dim);border: 1px solid rgba(74,144,217,0.3);          color: var(--v-accent); }
.kb-status-archived       { background: var(--v-input-bg);  border: 1px solid var(--v-border);              color: var(--v-muted);  }

/* Content type badge */
.kb-content-type {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 0.58rem; text-transform: uppercase; letter-spacing: 0.06em;
  background: var(--v-input-bg); border: 1px solid var(--v-border); color: var(--v-muted);
}

/* New-employee highlight badge */
.kb-new-emp-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 4px; font-size: 0.6rem; font-weight: 500;
  background: var(--v-gold-dim); border: 1px solid rgba(201,168,76,0.3); color: var(--v-gold);
}

/* ── 25. SPINNER ───────────────────────────────────────────────────── */
.kb-spinner {
  text-align: center; padding: 3rem 1rem;
  font-size: 0.78rem; color: var(--v-muted);
}

/* ── 26. EMPTY STATE ───────────────────────────────────────────────── */
.kb-empty {
  text-align: center; padding: 3rem 1rem;
  font-size: 0.82rem; color: var(--v-muted);
}
.kb-empty-icon { font-size: 2rem; margin-bottom: 0.5rem; opacity: 0.5; }

/* ── 27. STALE ARTICLE ROW ─────────────────────────────────────────── */
.kb-stale-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; border-radius: 8px;
  background: var(--v-input-bg); border: 1px solid var(--v-border);
  margin-bottom: 6px; font-size: 0.82rem;
}
.kb-stale-info    { flex: 1; min-width: 0; }
.kb-stale-title   { color: var(--v-white); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kb-stale-date    { font-size: 0.65rem; color: var(--v-red); margin-top: 2px; }
.kb-stale-actions { display: flex; gap: 6px; flex-shrink: 0; }

/* ── 28a. SEARCH FILTERS (in sidebar) ────────────────────────────── */
.kb-filter-checkboxes {
  display: flex; flex-direction: column; gap: 2px;
}

.kb-filter-checkboxes label {
  display: flex; align-items: center; gap: 8px;
  padding: 4px 0; cursor: pointer;
  font-size: 0.75rem; color: var(--v-off-white);
  transition: color .15s;
}
.kb-filter-checkboxes label:hover { color: var(--v-white); }

.kb-filter-checkboxes input[type="checkbox"] {
  width: 14px; height: 14px; accent-color: var(--v-accent);
  cursor: pointer; flex-shrink: 0;
}

.kb-filter-checkboxes .kb-cat-count {
  font-size: 0.62rem; color: var(--v-muted);
  margin-left: auto;
}

/* Active filter pills */
.kb-active-filters {
  display: flex; align-items: center; gap: 6px;
  flex-wrap: wrap; margin-bottom: 10px;
}

.kb-filter-pill {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--v-accent-dim); border: 1px solid rgba(74,144,217,0.2);
  border-radius: 99px; padding: 3px 10px;
  font-size: 0.68rem; color: var(--v-accent);
  cursor: default;
}

.kb-filter-pill-x {
  cursor: pointer; font-size: 0.85rem; line-height: 1;
  color: var(--v-accent); opacity: 0.6;
  transition: opacity .15s;
}
.kb-filter-pill-x:hover { opacity: 1; }

.kb-search-result-count {
  font-size: 0.72rem; color: var(--v-muted);
  margin-bottom: 10px;
}

/* Richer result items */
.kb-list-item-snippet {
  font-size: 0.72rem; color: var(--v-muted);
  line-height: 1.45; margin-top: 3px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}

.kb-list-item-date {
  font-size: 0.62rem; color: var(--v-muted); margin-bottom: 2px;
}

.kb-list-item-cat {
  font-size: 0.65rem; color: var(--v-accent);
}

.kb-list-item-tags {
  display: flex; flex-wrap: wrap; gap: 4px; margin-top: 5px;
}

.kb-list-item-tag {
  font-size: 0.6rem; color: var(--v-green);
}

.kb-list-item-required {
  font-size: 0.6rem; color: var(--v-gold);
  font-weight: 500;
}

/* ── 28. RESPONSIVE ────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .v-content { padding: 16px; }

  .kb-search-hero { padding: 1.5rem 0.75rem 1.5rem; }
  .kb-search-hero-title { font-size: 1.6rem; }

  .kb-article-title { font-size: 1.5rem; }

  .kb-cards-grid   { grid-template-columns: 1fr; }
  .kb-category-grid { grid-template-columns: repeat(2, 1fr); }
  .kb-analytics-grid { grid-template-columns: 1fr; }

  .kb-view-header { flex-direction: column; align-items: flex-start; gap: 8px; }
}

@media (min-width: 481px) and (max-width: 900px) {
  .kb-cards-grid    { grid-template-columns: repeat(2, 1fr); }
  .kb-category-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ── 29. ANIMATION ─────────────────────────────────────────────────── */
@keyframes kbFadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}