.hb{--hb-bd:var(--color-border);--hb-t1:var(--color-dark);--hb-t2:var(--color-body);--hb-jade:var(--color-brand-700);--hb-deep:var(--color-navy);--hb-live:var(--color-gold-ink);--hb-mono:var(--font-mono),"SF Mono",Menlo,Consolas,monospace;border:1px solid var(--hb-bd);color:var(--hb-t1);background:#fff;border-radius:12px;margin:26px 0;overflow:hidden;box-shadow:0 4px 6px #0000000d,0 2px 4px #0000000a}.hb-head{background:var(--color-surface);border-bottom:1px solid var(--hb-bd);padding:14px 20px}.hb-lbl{letter-spacing:-.1px;color:var(--hb-t1);font-size:14.5px;font-weight:700;display:block}.hb-sub{text-transform:uppercase;letter-spacing:.8px;color:var(--hb-t2);margin-top:4px;font-size:11.5px;font-weight:600;display:block}.hb-key{border-bottom:1px dashed var(--hb-bd);flex-wrap:wrap;gap:7px 18px;padding:11px 20px;display:flex}.hb-k{color:var(--hb-t2);align-items:center;gap:7px;font-size:12.5px;display:flex}.hb-sw{box-sizing:border-box;border-radius:3px;flex:none;width:14px;height:14px;display:inline-block}.hb-sw.after{background:var(--hb-jade)}.hb-sw.usual{border:2px solid var(--hb-deep);background:#fff}.hb-sw.live{background:var(--hb-live);width:8px}.hb-sw.ref{border-top:2px dashed var(--color-muted);border-radius:0;width:18px;height:0}.hb-body{padding:18px 12px 8px}.hb-plot{grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;gap:4px;padding:14px 0 0;display:grid;position:relative}.hb-zero{left:0;right:0;top:calc(14px + var(--up));border-top:1px dashed var(--hb-t2);z-index:0;height:0;position:absolute}.hb-ref{border-top:2px dashed var(--color-muted);z-index:0;height:0;margin-top:14px;position:absolute;left:0;right:0}.hb-col{z-index:1;flex-direction:column;align-items:center;min-width:0;display:flex;position:relative}.hb-up{height:var(--up);align-items:flex-end;gap:5px;display:flex}.hb-down{height:var(--down);align-items:flex-start;gap:5px;margin-bottom:6px;display:flex}.hb-slot{flex-direction:column;align-items:center;width:26px;display:flex}.hb-slot.lv{width:16px}.hb-up .hb-slot{justify-content:flex-end}.hb-bar{box-sizing:border-box;border-radius:2px;width:26px;display:block}.hb-bar.after{background:var(--hb-jade)}.hb-bar.usual{border:2px solid var(--hb-deep);background:#fff}.hb-bar.live{background:var(--hb-live);width:16px}.hb-v{font-family:var(--hb-mono);color:var(--hb-t1);white-space:nowrap;font-variant-numeric:tabular-nums;padding:3px 0;font-size:11px;font-weight:700;line-height:1}.hb-v.u{color:var(--hb-t2);font-weight:600}.hb-v.l{color:var(--hb-live)}.hb-x{color:var(--hb-t1);margin-top:2px;font-size:12px;font-weight:700}.hb-n{color:var(--hb-jade);white-space:nowrap;margin-top:1px;font-size:11px;font-weight:700}.hb-out{background:var(--hb-deep);color:#fff;padding:17px 20px}.post-content .hb-out-s{color:#d8dee8;margin:0;font-size:15px;line-height:1.62}.hb-out-s b{color:#fff;font-weight:600}.hb-notes{border-top:1px solid var(--hb-bd);background:var(--color-surface);padding:14px 20px 15px}.post-content .hb-notes p{color:var(--color-muted);margin:0 0 8px;font-size:12px;line-height:1.5}@media (width<=420px){.hb-slot,.hb-bar{width:20px}.hb-slot.lv,.hb-bar.live{width:12px}.hb-up,.hb-down{gap:4px}.hb-v{font-size:11px}}.hf{--hf-bd:var(--color-border);--hf-t1:var(--color-dark);--hf-t2:var(--color-body);--hf-jade:var(--color-brand-700);--hf-deep:var(--color-navy);--hf-mono:var(--font-mono),"SF Mono",Menlo,Consolas,monospace;border:1px solid var(--hf-bd);color:var(--hf-t1);background:#fff;border-radius:12px;margin:26px 0;overflow:hidden;box-shadow:0 4px 6px #0000000d,0 2px 4px #0000000a}.hf-head{background:var(--color-surface);border-bottom:1px solid var(--hf-bd);padding:14px 20px}.hf-lbl{letter-spacing:-.1px;color:var(--hf-t1);font-size:14.5px;font-weight:700;display:block}.hf-sub{text-transform:uppercase;letter-spacing:.8px;color:var(--hf-t2);margin-top:4px;font-size:11.5px;font-weight:600;display:block}.hf-key{border-bottom:1px dashed var(--hf-bd);flex-wrap:wrap;gap:7px 18px;padding:11px 20px;display:flex}.hf-k{color:var(--hf-t2);align-items:center;gap:7px;font-size:12.5px;display:flex}.hf-sw{border-radius:2px;flex:none;width:18px;height:4px;display:inline-block}.hf-sw.med{background:var(--hf-jade)}.hf-sw.one{background:var(--hf-deep);opacity:.4;height:2px}.hf-sw.band{background:#0b47321f;border-radius:3px;height:12px}.hf-sw.live{background:#8a6520}.hf-live{font-family:var(--hf-mono);color:#8a6520;white-space:nowrap;background:#ffffffd9;border-radius:4px;padding:1px 5px;font-size:11px;font-weight:700;position:absolute;transform:translate(6px,-50%)}.hf-body{padding:16px 20px 10px}.hf-chart{grid-template-rows:auto auto;grid-template-columns:42px minmax(0,1fr);column-gap:6px;display:grid}.hf-ycol{grid-area:1/1;position:relative}.hf-ycol span{font-family:var(--hf-mono);color:var(--color-muted);font-variant-numeric:tabular-nums;white-space:nowrap;font-size:11px;position:absolute;right:2px;transform:translateY(-50%)}.hf-ycol span.is-base{color:var(--hf-t1);font-weight:700}.hf-plot{aspect-ratio:8/5;border:1px solid var(--hf-bd);background:linear-gradient(#fbfaf7,#fff);border-radius:8px;grid-area:1/2;width:100%;min-height:250px;position:relative;overflow:hidden}.hf-plot svg{width:100%;height:100%;position:absolute;inset:0}.hf-off{color:var(--hf-t2);white-space:nowrap;background:#ffffffd9;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:600;position:absolute;top:6px;transform:translate(-50%)}.hf-x{grid-area:2/2;height:18px;margin-top:4px;position:relative}.hf-x span{font-family:var(--hf-mono);color:var(--color-muted);font-size:11px;position:absolute;transform:translate(-50%)}.hf-x span.is-last{transform:translate(-100%)}.post-content .hf-ends{color:var(--hf-t2);margin:12px 0 0;font-size:12px;line-height:1.6}.hf-ends b{font-family:var(--hf-mono);color:var(--hf-t1);font-variant-numeric:tabular-nums;font-weight:700}.hf-ends b.m{color:var(--hf-jade)}.hf-out{background:var(--hf-deep);color:#fff;padding:17px 20px}.post-content .hf-out-s{color:#d8dee8;margin:0;font-size:15px;line-height:1.62}.hf-out-s b{color:#fff;font-weight:600}.hf-notes{border-top:1px solid var(--hf-bd);background:var(--color-surface);padding:14px 20px 15px}.post-content .hf-notes p{color:var(--color-muted);margin:0 0 8px;font-size:12px;line-height:1.5}@media (width<=420px){.hf-off{white-space:normal;text-align:center;max-width:60%;font-size:11px}}.post-content details.hk-fold{border:1px solid var(--color-border);background:#fff;border-radius:12px;margin:26px 0;box-shadow:0 4px 6px #0000000d,0 2px 4px #0000000a}.post-content .hk-fold>summary{cursor:pointer;color:var(--color-dark);background:var(--color-surface);border-radius:12px;padding:14px 20px;font-size:14.5px;font-weight:700;list-style-position:inside}.post-content .hk-fold>summary::marker{color:var(--color-brand-700)}.post-content .hk-fold[open]>summary{border-bottom:1px solid var(--color-border);border-radius:12px 12px 0 0}.post-content .hk-fold .hc{box-shadow:none;border:0;border-radius:0 0 12px 12px;margin:0}.post-content .hk-fold .hk-fold-body{padding:14px 20px 6px}.post-content .hk-fold .hk-fold-body>p:first-child{margin-top:0}.hc{--hc-bd:var(--color-border);--hc-t1:var(--color-dark);--hc-t2:var(--color-body);--hc-mono:var(--font-mono),"SF Mono",Menlo,Consolas,monospace;border:1px solid var(--hc-bd);color:var(--hc-t1);background:#fff;border-radius:12px;margin:26px 0;overflow:hidden;box-shadow:0 4px 6px #0000000d,0 2px 4px #0000000a}.hc-head{background:var(--color-surface);border-bottom:1px solid var(--hc-bd);padding:14px 20px}.hc-lbl{color:var(--hc-t1);font-size:14.5px;font-weight:700;display:block}.hc-sub{text-transform:uppercase;letter-spacing:.8px;color:var(--hc-t2);margin-top:3px;font-size:11.5px;font-weight:600;display:block}.hc-body{padding:16px 20px 6px}.post-content .hc-lead{color:var(--hc-t2);margin:0 0 14px;font-size:14px;line-height:1.6}.post-content .hc-h{text-transform:uppercase;letter-spacing:.9px;color:var(--color-brand-700);margin:18px 0 8px;font-size:11.5px;font-weight:700}.post-content .hc-steps{color:var(--hc-t2);margin:0 0 12px;padding-left:20px;font-size:13.5px;line-height:1.55}.post-content .hc-steps li{margin-bottom:5px}.post-content .hc-warn{color:var(--hc-t2);background:var(--color-surface);border-left:3px solid var(--color-brand-700);border-radius:0 6px 6px 0;margin:0 0 6px;padding:11px 13px;font-size:13px;line-height:1.55}.hc-tw{border:1px solid var(--hc-bd);border-radius:7px;margin:0 0 8px;overflow-x:auto}.hc-tw table{border-collapse:collapse;width:100%;font-size:14px}.hc-tw th,.hc-tw td{text-align:right;border-bottom:1px solid var(--hc-bd);white-space:nowrap;padding:9px 12px}.hc-tw th:first-child,.hc-tw td:first-child{text-align:left;white-space:normal;min-width:170px}.hc-tw th{background:var(--color-surface);color:var(--hc-t1);font-size:12px;font-weight:700}.hc-tw td{font-family:var(--hc-mono);color:var(--hc-t1);font-variant-numeric:tabular-nums}.hc-tw td:first-child{font-family:inherit}.hc-tw tbody tr:last-child td{border-bottom:0}.post-content .hc-note{color:var(--hc-t2);margin:0 0 6px;font-size:12px;line-height:1.5}.hc-code{border:1px solid var(--hc-bd);font-family:var(--hc-mono);color:var(--hc-t1);background:#f5f5f0;border-radius:7px;margin:0 0 8px;padding:11px 13px;font-size:12.5px;line-height:1.6;overflow-x:auto}.post-content .hc-src{color:var(--hc-t2);margin:0 0 10px;padding-left:20px;font-size:13px;line-height:1.55}.post-content .hc-code code{font-family:var(--hc-mono);background:0 0;padding:0;font-size:12.5px}.hc-foot{border-top:1px solid var(--hc-bd);background:var(--color-surface);padding:10px 20px 13px}