:where(.rk,.fb-marks,.fb-room,.kb-shade){--rk-bg:var(--bg,#f6f7f6);--rk-card:var(--card,#fff);--rk-ink:var(--ink,#1b1f1d);--rk-muted:var(--muted,#565d59);--rk-line:var(--line,#e3e7e4);--rk-brand:var(--brand,#1f5f55);--rk-soft:var(--soft,#eaf3f0);--rk-bad:var(--bad,#b91c1c)}:where(.rk,.kb-shade) :where(.card){background:var(--rk-card);border:1px solid var(--rk-line);border-radius:14px;margin-bottom:12px;padding:14px 16px}:where(.rk,.kb-shade) :where(.muted){color:var(--rk-muted);font-size:12px}:where(.rk,.kb-shade) :where(.row){flex-wrap:wrap;align-items:center;gap:8px;display:flex}:where(.rk,.kb-shade) :where(.grid){grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px 12px;display:grid}:where(.rk,.kb-shade) :where(.btn){border:1px solid var(--rk-line);background:var(--rk-card);min-height:36px;color:var(--rk-ink);font:inherit;cursor:pointer;border-radius:10px;align-items:center;padding:0 14px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}:where(.rk,.kb-shade) :where(.btn.small){min-height:30px;padding:0 10px;font-size:12px}:where(.rk,.kb-shade) :where(.btn.primary){background:var(--rk-brand);border-color:var(--rk-brand);color:#fff}:where(.rk,.kb-shade) :where(.btn:disabled){opacity:.5;cursor:default}:where(.rk,.kb-shade) :where(.input){border:1px solid var(--rk-line);font:inherit;color:var(--rk-ink);background:#fff;border-radius:10px;min-height:36px;padding:6px 10px;font-size:14px}:where(.rk,.kb-shade) :where(.input.small){min-height:30px;font-size:12px}:where(.rk,.kb-shade) :where(.lnk){font:inherit;color:var(--rk-brand);cursor:pointer;background:0 0;border:0;padding:0;font-weight:600;text-decoration:none}:where(.rk,.kb-shade) :where(.alert){border:1px solid var(--rk-line);border-radius:10px;margin:6px 0;padding:8px 12px;font-size:13px}:where(.rk,.kb-shade) :where(.alert.bad){color:var(--rk-bad);background:#fef2f2;border-color:#fecaca}:where(.rk,.kb-shade) :where(.chip){border:1px solid var(--rk-line);font:inherit;cursor:pointer;min-height:32px;color:var(--rk-ink);background:#fff;border-radius:999px;align-items:center;padding:6px 11px;font-size:12px;display:inline-flex}:where(.rk,.kb-shade) :where(.chip.on){background:var(--rk-brand);border-color:var(--rk-brand);color:#fff}:where(.rk,.kb-shade) :where(.chip b){margin-left:4px;font-weight:600}:where(.rk,.kb-shade) :where(.pill){background:var(--rk-soft);color:var(--rk-brand);white-space:nowrap;border-radius:999px;padding:3px 9px;font-size:11px;display:inline-block}:where(.rk,.kb-shade) :where(table){border-collapse:collapse;width:100%;font-size:13px}:where(.rk,.kb-shade) :where(th,td){text-align:left;border-bottom:1px solid var(--rk-line);vertical-align:top;padding:8px 6px}:where(.rk,.kb-shade) :where(th){color:var(--rk-muted);font-size:11px;font-weight:500}:where(.rk,.kb-shade) :where(code){background:#f1f0eb;border-radius:5px;padding:1px 5px;font-size:11px}:where(.rk-devplan){background:var(--rk-bg);color:var(--rk-ink);min-height:100vh;font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:15px;line-height:1.45}:where(.rk-devplan) :where(h1,h2,h3){margin:0}:where(.rk-devplan) :where(.wrap){max-width:1040px;margin:0 auto;padding:14px 16px}:where(.rk-devplan) :where(.topbar){border-bottom:1px solid var(--rk-line);z-index:2;background:#fff;position:sticky;top:0}:where(.rk-devplan) :where(.topbar .wrap){flex-wrap:wrap;align-items:center;gap:12px;min-height:52px;padding-top:8px;padding-bottom:8px;display:flex}:where(.rk-devplan) :where(.topbar h1){white-space:nowrap;font-size:15px}:where(.rk-devplan) :where(.topbar h1 a){color:inherit;text-decoration:none}:where(.rk-devplan) :where(.topbar nav){flex-wrap:wrap;gap:2px;margin-left:8px;display:flex}:where(.rk-devplan) :where(.topbar nav a){color:var(--rk-muted);white-space:nowrap;border-radius:10px;padding:8px 12px;font-size:13px;text-decoration:none}:where(.rk-devplan) :where(.topbar nav a.on){background:var(--rk-soft);color:var(--rk-brand);font-weight:600}:where(.rk-devplan) :where(.page-title){margin:4px 0 12px}:where(.rk-devplan) :where(.page-title h2){font-size:19px}:where(.rk-devplan) :where(.page-title p){color:var(--rk-muted);margin:2px 0 0;font-size:12px}:where(.rk-devplan) :where(.rowlist>div){border-bottom:1px solid var(--rk-line);align-items:center;gap:10px;padding:10px 0;font-size:13px;display:flex}:where(.rk-devplan) :where(.rowlist>div:last-child){border-bottom:none}:where(.rk-devplan) :where(.rowlist .grow){flex:1;min-width:0}:where(.rk-devplan) :where(.rowlist .sub){color:var(--rk-muted);font-size:11px}:where(.rk-devplan) :where(.filters){flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}:where(.rk-devplan) :where(.step){cursor:pointer;font:inherit;color:var(--rk-ink);text-align:left;border-radius:10px;padding:6px 10px;font-size:12px}.fb-open{z-index:60;border:1px solid var(--rk-brand);background:var(--rk-brand);color:#fff;min-height:40px;font:inherit;cursor:pointer;border-radius:20px;padding:0 16px;font-size:13px;font-weight:600;position:fixed;bottom:16px;right:16px;box-shadow:0 2px 8px #00000026}.fb-room{margin-right:380px}.fb-panel{z-index:60;background:var(--rk-card);border-left:1px solid var(--rk-line);flex-direction:column;width:380px;display:flex;position:fixed;top:0;bottom:0;right:0;box-shadow:-2px 0 10px #0000000f}.fb-head{border-bottom:1px solid var(--rk-line);align-items:center;gap:10px;padding:10px 14px;display:flex}.fb-head b{flex:1;font-size:15px}.fb-switch{cursor:pointer;align-items:center;gap:6px;font-size:13px;font-weight:600;display:inline-flex}.fb-new{border-bottom:1px solid var(--rk-line);flex-direction:column;gap:8px;padding:12px 14px;display:flex}.fb-new textarea{resize:vertical;width:100%;max-width:none;padding:8px 10px}.fb-tags,.fb-filter{flex-wrap:wrap;gap:4px;display:flex}.fb-filter{border-bottom:1px solid var(--rk-line);padding:8px 14px}.fb-tag{border:1px solid var(--rk-line);background:var(--rk-card);color:var(--rk-muted);font:inherit;cursor:pointer;border-radius:12px;min-height:24px;padding:2px 8px;font-size:11px;font-weight:600}.fb-tag.on{background:var(--rk-soft);border-color:var(--rk-brand);color:var(--rk-brand)}span.fb-tag{cursor:default}.fb-small{font-size:12px}.fb-list{flex:1;padding:8px 14px 16px;overflow-y:auto}.fb-item{border:1px solid var(--rk-line);border-radius:10px;flex-direction:column;gap:4px;margin-top:8px;padding:10px;display:flex}.fb-item.done{opacity:.6}.fb-meta{color:var(--rk-muted);justify-content:space-between;align-items:center;gap:8px;font-size:12px;display:flex}.fb-body{white-space:pre-wrap;margin:2px 0;font-size:13px}.fb-reply{border-left:3px solid var(--rk-soft);color:var(--rk-muted);padding:4px 8px;font-size:12px}.fb-reply .fb-body{color:var(--rk-ink)}.fb-files{flex-wrap:wrap;gap:4px 12px;margin:4px 0;display:flex}.fb-files .lnk{word-break:break-all;text-align:left}.fb-shot{object-fit:contain;border:1px solid var(--rk-line);border-radius:6px;max-width:100%;max-height:180px;display:block}.fb-tip{z-index:70;color:#fff;background:#1b1f1d;border-radius:8px;padding:8px 14px;font-size:13px;position:fixed;top:12px;left:50%;transform:translate(-50%)}.fb-marks{z-index:55;pointer-events:none;width:0;height:0;position:absolute;top:0;left:0}.fb-mark{opacity:.92;color:#fff;text-align:center;font-variant-numeric:tabular-nums;background:#d97706;border-radius:9px;min-width:18px;height:18px;padding:0 4px;font-size:11px;font-weight:700;line-height:18px;position:absolute;transform:translate(-70%,-60%);box-shadow:0 0 0 2px #fff}@media (max-width:900px){.fb-room{margin-right:0}.fb-panel{border-left:0;border-top:1px solid var(--rk-line);width:100%;height:70vh;top:auto}}@media print{.fb-open,.fb-panel,.fb-marks,.fb-tip{display:none}}.kb-bar{flex-wrap:wrap;gap:8px;margin:10px 0;display:flex}.kb{grid-template-columns:repeat(5,minmax(140px,1fr));gap:10px;padding-bottom:8px;display:grid;overflow-x:auto}.kb-col{background:var(--rk-bg);border:1px solid var(--rk-line);border-radius:10px;flex-direction:column;gap:8px;min-height:160px;padding:8px;display:flex}.kb-col.kb-drop{outline:2px dashed var(--rk-line)}.kb-head{border-bottom:2px solid;justify-content:space-between;padding-bottom:6px;font-size:13px;font-weight:700;display:flex}.kb-card{background:var(--rk-card);border:1px solid var(--rk-line);cursor:grab;border-radius:8px;flex-direction:column;gap:4px;padding:8px;display:flex}.kb-card:active{cursor:grabbing}.kb-meta{color:var(--rk-muted);overflow-wrap:anywhere;font-size:11px}.kb-body{white-space:pre-wrap;-webkit-line-clamp:4;-webkit-box-orient:vertical;margin:0;font-size:13px;display:-webkit-box;overflow:hidden}.kb-body.full{display:block;overflow:visible}.kb-move{flex-wrap:wrap;gap:4px;margin-top:4px;display:flex}@media (max-width:900px){.kb{grid-template-columns:repeat(5,70vw)}}.kb-card{flex-direction:row;align-items:center;gap:6px;padding:6px 8px;font-size:12px}.kb-no{color:var(--rk-muted);font-variant-numeric:tabular-nums;font-size:11px}.kb-title{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.kb-tag{color:var(--rk-brand);background:var(--rk-soft);border-radius:8px;padding:1px 6px;font-size:10px;font-weight:700}.kb-shade{z-index:80;background:#0000004d;justify-content:center;align-items:flex-start;padding:6vh 16px;display:flex;position:fixed;inset:0}.kb-detail{background:var(--rk-card);border-radius:12px;flex-direction:column;gap:8px;width:100%;max-width:560px;max-height:86vh;padding:16px;display:flex;overflow:auto;box-shadow:0 8px 30px #0003}.kb-dots{flex-wrap:wrap;align-content:flex-start;gap:6px;display:flex}.kb-more{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.kb-dot{width:34px;height:34px;font:inherit;color:#1b1f1d;cursor:pointer;font-variant-numeric:tabular-nums;border:1px solid #00000040;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:12px;font-weight:700;display:inline-flex;position:relative}.kb-dot:hover{outline:2px solid var(--rk-brand);outline-offset:1px}.kb-dot.sm{cursor:default;vertical-align:middle;width:12px;height:12px;margin-right:4px}.kb-hot{background:#dc2626;border:1.5px solid #fff;border-radius:50%;width:9px;height:9px;position:absolute;top:-2px;right:-2px}.kb-hot.static{vertical-align:middle;margin-right:4px;display:inline-block;position:static}.kb-legend{color:var(--rk-muted);flex-wrap:wrap;gap:12px;margin:0 0 8px;font-size:12px;display:flex}.fb-count{color:#fff;text-align:center;background:#dc2626;border-radius:9px;min-width:18px;height:18px;margin-left:6px;padding:0 5px;font-size:11px;line-height:18px;display:inline-block}.fb-news{background:#fffbeb;border:1px solid #fcd34d;border-radius:8px;flex-direction:column;gap:4px;margin:10px 14px 0;padding:8px 10px;display:flex}