/* TSC CRM Knowledge Base v1 */
.kb-metrics{margin-bottom:14px}
.kb-category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}
.kb-category-card{position:relative;min-height:112px;padding:14px;text-align:left;border:1px solid var(--line);border-radius:12px;background:linear-gradient(145deg,var(--surface),var(--surface-2));color:var(--text);box-shadow:var(--shadow-soft);transition:.14s}
.kb-category-card:hover{transform:translateY(-1px);border-color:rgba(32,199,232,.34);box-shadow:var(--glow-cyan)}
.kb-category-card strong{display:block;padding-right:36px;font-size:13px}
.kb-category-card span{display:block;margin-top:7px;color:var(--muted);font-size:10px;line-height:1.45}
.kb-category-card b{position:absolute;right:12px;top:12px;display:grid;place-items:center;min-width:28px;height:28px;padding:0 7px;border-radius:999px;background:var(--surface-3);border:1px solid var(--line);font-size:10px;color:var(--cyan)}
.kb-filters{display:grid;grid-template-columns:minmax(230px,1.5fr) minmax(150px,.8fr) minmax(150px,.8fr) 92px auto auto}
.kb-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}
.kb-card{display:flex;flex-direction:column;min-height:186px;padding:15px;border:1px solid var(--line);border-radius:13px;background:linear-gradient(145deg,var(--surface),var(--surface-2));color:var(--text);text-align:left;box-shadow:var(--shadow-soft);transition:.14s}
.kb-card:hover{transform:translateY(-2px);border-color:rgba(255,22,119,.24);box-shadow:var(--glow-pink)}
.kb-card__top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:11px}
.kb-category{color:var(--cyan);font-size:9px;font-weight:850;text-transform:uppercase;letter-spacing:.08em}
.kb-priority{display:grid;place-items:center;width:25px;height:25px;border-radius:8px;border:1px solid var(--line);font-size:10px;font-weight:900;background:var(--surface-3)}
.kb-priority--a{color:var(--danger);border-color:rgba(255,91,116,.22);background:rgba(255,91,116,.07)}
.kb-priority--b{color:var(--warn);border-color:rgba(230,170,57,.22);background:rgba(230,170,57,.07)}
.kb-priority--c{color:var(--cyan)}
.kb-card>strong{font-size:14px;line-height:1.3;letter-spacing:-.015em}
.kb-card>p{flex:1;margin:8px 0 12px;color:var(--muted);font-size:10px;line-height:1.55}
.kb-card__meta{display:flex;align-items:center;gap:6px;flex-wrap:wrap;color:var(--muted-2);font-size:9px}
.kb-article-meta{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin:-7px 0 13px}
.kb-updated{margin-left:auto;color:var(--muted);font-size:9px}
.kb-article{overflow:visible}
.kb-prose{max-width:920px;padding:26px 30px;font-size:12px;line-height:1.7}
.kb-prose h1{margin:2px 0 18px;font-size:25px;line-height:1.15;letter-spacing:-.03em}
.kb-prose h2{margin:28px 0 10px;font-size:17px;letter-spacing:-.02em}
.kb-prose h3{margin:22px 0 8px;font-size:14px}
.kb-prose p{margin:8px 0;color:var(--text)}
.kb-prose ul,.kb-prose ol{margin:8px 0 13px;padding-left:22px}
.kb-prose li{margin:5px 0}
.kb-prose a{color:var(--cyan);text-decoration:none;border-bottom:1px solid rgba(32,199,232,.3)}
.kb-prose a:hover{border-color:var(--cyan)}
.kb-prose code{padding:2px 5px;border:1px solid var(--line);border-radius:5px;background:var(--surface-3);font:600 11px ui-monospace,SFMono-Regular,Consolas,monospace}
.kb-prose blockquote{margin:14px 0;padding:12px 14px;border-left:3px solid var(--cyan);border-radius:0 9px 9px 0;background:var(--cyan-soft);color:var(--text)}
.kb-spacer{height:4px}
.kb-code{position:relative;margin:13px 0;border:1px solid var(--line);border-radius:10px;background:#030a10;overflow:hidden}
.kb-code pre{margin:0;padding:14px 14px 16px;overflow:auto;color:#dce8ef;font:500 11px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace}
.kb-code pre code{padding:0;border:0;background:transparent;color:inherit;font:inherit}
.kb-copy{position:absolute;right:8px;top:8px;border:1px solid #244357;border-radius:7px;padding:5px 8px;background:#0a1925;color:#a9c2d2;font-size:9px;font-weight:800}
.kb-copy:hover{color:#fff;border-color:#3a6883}
.kb-figure{margin:18px 0;padding:10px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}
.kb-figure img{display:block;width:100%;max-height:720px;object-fit:contain;border-radius:8px;background:#02070c}
.kb-figure figcaption{margin-top:8px;color:var(--muted);font-size:9px;text-align:center}
.kb-attachment{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 0;padding:12px 13px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);text-decoration:none}
.kb-attachment strong{font-size:11px}.kb-attachment span{font-size:9px;color:var(--muted)}
.kb-callout{margin:12px 0;padding:11px 12px;border-radius:9px;border:1px solid var(--line);font-size:10px}.kb-callout--warn{color:var(--warn);background:rgba(230,170,57,.06)}
.kb-source-note{display:flex;gap:12px;align-items:flex-start;margin:12px 0;padding:12px 14px;border:1px solid rgba(32,199,232,.18);border-radius:10px;background:var(--cyan-soft);font-size:10px}.kb-source-note strong{white-space:nowrap}.kb-source-note span{color:var(--muted);line-height:1.5}
.kb-files,.kb-related,.kb-history{margin-top:14px}
.kb-file-row,.kb-related-row,.kb-history-row{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:10px 0;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left;text-decoration:none}
.kb-file-row:last-child,.kb-related-row:last-child,.kb-history-row:last-child{border-bottom:0}
.kb-file-row div,.kb-related-row span,.kb-history-row div{min-width:0;flex:1}.kb-file-row strong,.kb-related-row strong,.kb-history-row strong{display:block;font-size:11px}.kb-file-row span,.kb-related-row small,.kb-history-row span{display:block;margin-top:3px;color:var(--muted);font-size:9px}.kb-file-row>b{font-size:9px;color:var(--muted)}
.kb-related-row{cursor:pointer}.kb-related-row:hover{color:var(--cyan)}
.kb-history-row .btn{flex:0 0 auto}
.kb-modal-wide{width:min(980px,96vw)!important}
.kb-editor-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.kb-body-editor{min-height:420px!important;font:500 11px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace!important}
@media(max-width:1080px){.kb-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kb-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kb-filters{grid-template-columns:1fr 1fr 1fr 90px}.kb-filters .filter-input{grid-column:1/-1}}
@media(max-width:720px){.kb-category-grid,.kb-card-grid{grid-template-columns:1fr}.kb-filters{grid-template-columns:1fr 1fr}.kb-filters .filter-input{grid-column:1/-1}.kb-editor-grid{grid-template-columns:1fr 1fr}.kb-prose{padding:20px 17px}.kb-updated{width:100%;margin-left:0}.kb-source-note{flex-direction:column;gap:5px}}
@media(max-width:480px){.kb-category-grid,.kb-filters,.kb-editor-grid{grid-template-columns:1fr}.kb-filters .filter-input{grid-column:auto}}