.btd[data-v-5ddfb222]{display:block;max-width:100%;height:auto;margin:1em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;-webkit-user-select:none;user-select:none}.btd-node[data-v-5ddfb222]{cursor:pointer;transition:opacity .15s ease}.btd-node[data-v-5ddfb222]:hover{opacity:.85}.btd-node circle[data-v-5ddfb222]{fill:var(--bg);stroke:currentColor;stroke-width:1.5}.btd-node text[data-v-5ddfb222]{fill:currentColor}.btd-node--hl circle[data-v-5ddfb222]{fill:var(--purple-soft);stroke:var(--purple);stroke-width:2.2}.btd-node--hl text[data-v-5ddfb222]{fill:var(--purple);font-weight:700}.btd-node--dim[data-v-5ddfb222]{opacity:.5}.btd-node--dim circle[data-v-5ddfb222]{stroke:var(--fg-muted);stroke-dasharray:4 3}.btd-node--dim text[data-v-5ddfb222]{fill:var(--fg-muted)}.btd-node--user-hl circle[data-v-5ddfb222]{stroke:var(--purple);stroke-width:2.5;fill:var(--purple-soft)}.btd-node--user-hl text[data-v-5ddfb222]{fill:var(--purple);font-weight:700}.btd-node--user-hl[data-v-5ddfb222]:hover{opacity:1}.btd-edge[data-v-5ddfb222]{stroke:currentColor;stroke-width:1.5;fill:none}.btd-edge--hl[data-v-5ddfb222]{stroke:var(--purple);stroke-width:2.2}.btd-edge--dim[data-v-5ddfb222]{stroke:var(--fg-muted);stroke-dasharray:4 3;opacity:.6}.btd-bg[data-v-5ddfb222]{cursor:default}.gd[data-v-7b805d5c]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.gd-node circle[data-v-7b805d5c]{fill:var(--bg);stroke:currentColor;stroke-width:1.5}.gd-node text[data-v-7b805d5c]{fill:currentColor;font-size:14px}.gd-node--hl circle[data-v-7b805d5c]{fill:var(--purple-soft);stroke:var(--purple);stroke-width:2.2}.gd-node--hl text[data-v-7b805d5c]{fill:var(--purple);font-weight:700}.gd-node--dim[data-v-7b805d5c]{opacity:.5}.gd-node--dim circle[data-v-7b805d5c]{stroke:var(--fg-muted);stroke-dasharray:4 3}.gd-node--dim text[data-v-7b805d5c]{fill:var(--fg-muted)}.gd-edge[data-v-7b805d5c]{stroke:currentColor;stroke-width:1.4}.gd-edge-label[data-v-7b805d5c]{fill:currentColor;font-size:12px;paint-order:stroke;stroke:var(--bg);stroke-width:3}.gd-edge-g--hl .gd-edge[data-v-7b805d5c]{stroke:var(--purple);stroke-width:2.2}.gd-edge-g--hl .gd-edge-label[data-v-7b805d5c]{fill:var(--purple);font-weight:700}.gd-edge-g--dim[data-v-7b805d5c]{opacity:.5}.gd-edge-g--dim .gd-edge[data-v-7b805d5c]{stroke:var(--fg-muted);stroke-dasharray:4 3}.gd-edge-g--dim .gd-edge-label[data-v-7b805d5c]{fill:var(--fg-muted)}.bl[data-v-cc7c7792]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.bl-field rect[data-v-cc7c7792]{fill:var(--bg-soft);stroke:var(--fg);stroke-width:1.4}.bl-field-name[data-v-cc7c7792]{fill:currentColor;font-size:14px;font-weight:600}.bl-field-width[data-v-cc7c7792]{fill:var(--fg-muted);font-size:11px}.bl-field-value[data-v-cc7c7792]{fill:currentColor;font-size:12px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.bl-field--hl rect[data-v-cc7c7792]{fill:var(--purple-soft);stroke:var(--purple);stroke-width:2}.bl-field--hl .bl-field-name[data-v-cc7c7792]{fill:var(--purple);font-weight:700}.bl-bit-label[data-v-cc7c7792]{fill:var(--fg-muted);font-size:11px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.bl-group-label[data-v-cc7c7792]{fill:var(--fg);font-size:13px;font-weight:500}.bl-gap-text[data-v-cc7c7792]{fill:var(--fg-muted);font-size:10px;font-style:italic}.pt[data-v-d4859f9a]{display:block;max-width:100%;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.pt-header-cell[data-v-d4859f9a]{fill:var(--bg-soft);stroke:var(--border);stroke-width:1}.pt-header-text[data-v-d4859f9a]{fill:currentColor;font-size:12px;font-weight:600}.pt-name-cell[data-v-d4859f9a]{fill:var(--bg-soft);stroke:var(--border);stroke-width:1}.pt-name-text[data-v-d4859f9a]{fill:currentColor;font-size:13px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.pt-cell-empty[data-v-d4859f9a]{fill:var(--bg);stroke:var(--border);stroke-width:.8;stroke-dasharray:2 3}.pt-cell-stall[data-v-d4859f9a]{fill:var(--danger-soft);stroke:var(--danger);stroke-width:1.6;stroke-dasharray:4 3}.pt-cell-stall-text[data-v-d4859f9a]{fill:var(--danger);font-size:16px;font-weight:700;letter-spacing:-1px}.pt-cell-stage-text[data-v-d4859f9a]{font-size:13px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.pce[data-v-7714f151]{position:relative;margin:1em 0}.pce iframe[data-v-7714f151]{width:100%;border:1px solid var(--border);border-radius:10px;background:var(--bg-soft);display:block;transition:height .2s ease}.pce-skeleton[data-v-7714f151]{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:var(--fg-muted);font-size:13px;pointer-events:none}.cce[data-v-da948d2f]{position:relative;margin:1em 0}.cce iframe[data-v-da948d2f]{width:100%;border:1px solid var(--border);border-radius:10px;background:var(--bg-soft);display:block;transition:height .2s ease}.cce-skeleton[data-v-da948d2f]{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:var(--fg-muted);font-size:13px;pointer-events:none}.cce[data-v-9c43f2f5]{position:relative;margin:1em 0}.cce iframe[data-v-9c43f2f5]{width:100%;border:1px solid var(--border);border-radius:10px;background:var(--bg-soft);display:block;transition:height .2s ease}.cce-skeleton[data-v-9c43f2f5]{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:var(--fg-muted);font-size:13px;pointer-events:none}.cce[data-v-1f3200b6]{position:relative;margin:1em 0}.cce iframe[data-v-1f3200b6]{width:100%;border:1px solid var(--border);border-radius:10px;background:var(--bg-soft);display:block;transition:height .2s ease}.cce-skeleton[data-v-1f3200b6]{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:var(--fg-muted);font-size:13px;pointer-events:none}.bt[data-v-57f8d780]{display:block;max-width:100%;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.bt-header-cell[data-v-57f8d780]{fill:var(--bg-soft);stroke:var(--border);stroke-width:1}.bt-header-text[data-v-57f8d780]{fill:currentColor;font-size:12.5px;font-weight:600}.bt-header-band--alloc[data-v-57f8d780]{fill:var(--accent-soft)}.bt-header-band--need[data-v-57f8d780]{fill:var(--warn-soft)}.bt-header-band--avail[data-v-57f8d780]{fill:var(--success-soft)}.bt-resource-name[data-v-57f8d780]{fill:var(--fg-muted);font-size:12px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.bt-name-cell[data-v-57f8d780]{fill:var(--bg-soft);stroke:var(--border);stroke-width:1}.bt-name-text[data-v-57f8d780]{fill:currentColor;font-size:13px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.bt-data-cell[data-v-57f8d780]{fill:var(--bg);stroke:var(--border);stroke-width:.8}.bt-data-text[data-v-57f8d780]{fill:currentColor;font-size:13px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.bt-avail-cell[data-v-57f8d780]{fill:var(--success-soft)}.bt-avail-text[data-v-57f8d780]{font-weight:600}.bt-row--hl .bt-name-cell[data-v-57f8d780],.bt-row--hl .bt-data-cell[data-v-57f8d780]{fill:var(--purple-soft);stroke:var(--purple);stroke-width:1.4}.bt-row--hl .bt-name-text[data-v-57f8d780],.bt-row--hl .bt-data-text[data-v-57f8d780]{fill:var(--purple);font-weight:700}.bt-row--dim .bt-name-cell[data-v-57f8d780],.bt-row--dim .bt-data-cell[data-v-57f8d780]{fill:var(--bg-soft);stroke:var(--border);stroke-dasharray:3 3;opacity:.65}.bt-row--dim .bt-name-text[data-v-57f8d780],.bt-row--dim .bt-data-text[data-v-57f8d780]{fill:var(--fg-muted)}.pg[data-v-4c64c918]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.pg-seg-text[data-v-4c64c918]{font-size:13px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.pg-seg-text--hl[data-v-4c64c918]{font-weight:700}.pg-seg-idle-text[data-v-4c64c918]{fill:var(--fg-muted);font-size:11px;font-style:italic}.pg-tick-label[data-v-4c64c918]{fill:var(--fg-muted);font-size:11px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.prt[data-v-f829aba3]{display:block;max-width:100%;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.prt-header-cell[data-v-f829aba3]{fill:var(--bg-soft);stroke:var(--fg-muted);stroke-width:1}.prt-header-text[data-v-f829aba3]{fill:currentColor;font-size:12px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.prt-label-cell[data-v-f829aba3]{fill:var(--bg-soft);stroke:var(--fg-muted);stroke-width:1}.prt-label-text[data-v-f829aba3]{fill:currentColor;font-size:12.5px;font-weight:600}.prt-data-cell[data-v-f829aba3]{fill:var(--bg);stroke:var(--fg-muted);stroke-width:.8}.prt-data-text[data-v-f829aba3]{fill:currentColor;font-size:13px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.prt-data-text--empty[data-v-f829aba3]{fill:var(--fg-muted);font-size:16px;font-weight:700}.prt-ref-text[data-v-f829aba3]{font-weight:700;fill:var(--fg)}.prt-col-miss-bg[data-v-f829aba3]{fill:var(--danger-soft);stroke:var(--danger)}.prt-miss-text[data-v-f829aba3]{fill:var(--danger);font-size:14px;font-weight:700}.nt[data-v-4818e186]{display:block;max-width:880px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.nt-sprite rect[data-v-4818e186],.nt-sprite circle[data-v-4818e186],.nt-sprite path[data-v-4818e186]:not([fill=none]){fill:var(--bg);stroke:currentColor;stroke-width:1.5;stroke-linejoin:round;stroke-linecap:round}.nt-sprite line[data-v-4818e186],.nt-sprite path[fill=none][data-v-4818e186]{fill:none;stroke:currentColor;stroke-width:1.4;stroke-linejoin:round;stroke-linecap:round}.nt-led[data-v-4818e186]{fill:var(--fg-muted)!important;stroke:none!important}.nt-sprite-bus line[data-v-4818e186]{stroke-width:5;stroke:currentColor}.nt-label[data-v-4818e186],.nt-label-inner[data-v-4818e186]{fill:currentColor;font-size:12px}.nt-node--hl .nt-sprite rect[data-v-4818e186],.nt-node--hl .nt-sprite circle[data-v-4818e186],.nt-node--hl .nt-sprite path[data-v-4818e186]:not([fill=none]){fill:var(--purple-soft);stroke:var(--purple);stroke-width:2.2}.nt-node--hl .nt-sprite line[data-v-4818e186],.nt-node--hl .nt-sprite path[fill=none][data-v-4818e186]{stroke:var(--purple);stroke-width:1.8}.nt-node--hl .nt-label[data-v-4818e186]{fill:var(--purple);font-weight:700}.nt-node--dim[data-v-4818e186]{opacity:.55}.nt-node--dim .nt-sprite rect[data-v-4818e186],.nt-node--dim .nt-sprite circle[data-v-4818e186],.nt-node--dim .nt-sprite path[data-v-4818e186]:not([fill=none]){stroke:var(--fg-muted);stroke-dasharray:4 3}.nt-node--dim .nt-sprite line[data-v-4818e186],.nt-node--dim .nt-sprite path[fill=none][data-v-4818e186]{stroke:var(--fg-muted);stroke-dasharray:4 3}.nt-node--dim .nt-label[data-v-4818e186]{fill:var(--fg-muted)}.nt-edge[data-v-4818e186]{stroke:currentColor;stroke-width:1.4}.nt-edge-label[data-v-4818e186]{fill:currentColor;font-size:12px;paint-order:stroke;stroke:var(--bg);stroke-width:3}.nt-port[data-v-4818e186]{fill:var(--fg-muted);font-size:11px;paint-order:stroke;stroke:var(--bg);stroke-width:3}.nt-edge-g--hl .nt-edge[data-v-4818e186]{stroke:var(--purple);stroke-width:2.2}.nt-edge-g--hl .nt-edge-label[data-v-4818e186]{fill:var(--purple);font-weight:700}.nt-edge-g--dim[data-v-4818e186]{opacity:.5}.nt-edge-g--dim .nt-edge[data-v-4818e186]{stroke:var(--fg-muted);stroke-dasharray:4 3}.nt-edge-g--dim .nt-edge-label[data-v-4818e186]{fill:var(--fg-muted)}.nt-break-gap[data-v-4818e186]{fill:var(--bg);stroke:none}.nt-break-badge[data-v-4818e186]{fill:var(--purple);stroke:var(--bg);stroke-width:2}.nt-break-infinity[data-v-4818e186]{fill:#fff;font-size:15px;font-weight:700}.nt-break-label[data-v-4818e186]{fill:currentColor;font-size:13px;font-weight:600;paint-order:stroke;stroke:var(--bg);stroke-width:3}.ms[data-v-cadbf0be]{display:block;max-width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.ms-sprite rect[data-v-cadbf0be],.ms-sprite circle[data-v-cadbf0be],.ms-sprite path[data-v-cadbf0be]:not([fill=none]){fill:var(--bg);stroke:currentColor;stroke-width:1.5;stroke-linejoin:round;stroke-linecap:round}.ms-sprite line[data-v-cadbf0be],.ms-sprite path[fill=none][data-v-cadbf0be]{fill:none;stroke:currentColor;stroke-width:1.4;stroke-linejoin:round;stroke-linecap:round}.ms-led[data-v-cadbf0be]{fill:var(--fg-muted)!important;stroke:none!important}.ms-sprite-bus line[data-v-cadbf0be]{stroke-width:5;stroke:currentColor}.ms-lane-label[data-v-cadbf0be]{fill:currentColor;font-size:13px;font-weight:500}.ms-axis[data-v-cadbf0be]{stroke:var(--fg-muted);stroke-width:1;stroke-dasharray:4 4;fill:none}.ms-axis-arrow[data-v-cadbf0be]{stroke:var(--fg-muted);stroke-width:1;fill:none}.ms-msg-line[data-v-cadbf0be]{stroke:currentColor;stroke-width:1.4;fill:none}.ms-msg-label[data-v-cadbf0be]{fill:currentColor;font-size:12px;paint-order:stroke;stroke:var(--bg);stroke-width:3}.ms-msg--lost .ms-msg-line[data-v-cadbf0be]{stroke:var(--fg-muted);stroke-dasharray:5 3}.ms-lost-mark[data-v-cadbf0be]{fill:var(--danger);font-size:12px;font-weight:600}.ms-anchor-dot[data-v-cadbf0be]{fill:currentColor;stroke:none}.ms-anchor-label[data-v-cadbf0be]{fill:currentColor;font-size:12px;font-style:italic}.ms-note[data-v-cadbf0be]{fill:var(--fg-muted);font-size:12px}.ms-time-label[data-v-cadbf0be]{fill:var(--fg-muted);font-size:13px}.sw[data-v-bff4dd71]{display:block;max-width:100%;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.sw-bit-label[data-v-bff4dd71]{fill:currentColor;font-size:13px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.sw-clock-line[data-v-bff4dd71]{stroke:var(--fg-muted);stroke-width:1;stroke-dasharray:4 4;fill:none}.sw-row-label[data-v-bff4dd71]{fill:currentColor;font-size:13px;font-weight:500}.sw-wave[data-v-bff4dd71]{stroke:currentColor;stroke-width:1.6;fill:none;stroke-linejoin:miter;stroke-linecap:square}.slld[data-v-95e1e8dd]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg, #1f2937);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;-webkit-user-select:none;user-select:none}.slld-node[data-v-95e1e8dd]{cursor:pointer;transition:opacity .15s ease}.slld-node[data-v-95e1e8dd]:hover{opacity:.85}.slld-node--hl rect[data-v-95e1e8dd]{stroke:var(--accent, #2563eb);stroke-width:2.5;fill:var(--accent-soft, #dbeafe)}.slld-node--hl line[data-v-95e1e8dd]{stroke:var(--accent, #2563eb);stroke-width:2.5}.slld-node--hl text[data-v-95e1e8dd]{fill:var(--accent, #2563eb);font-weight:700}.slld-node--hl[data-v-95e1e8dd]:hover{opacity:1}.slld-bg[data-v-95e1e8dd]{cursor:default}.fst[data-v-e4ccd448]{display:block;max-width:100%;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.fst-sprite[data-v-e4ccd448]{fill:var(--bg);stroke:var(--fg-muted);stroke-width:1.4}.fst-sprite--dir[data-v-e4ccd448]{fill:var(--bg-soft)}.fst-dir-stripe[data-v-e4ccd448]{stroke:var(--fg-muted);stroke-width:1.4;stroke-linecap:round}.fst-node-label[data-v-e4ccd448]{fill:currentColor;font-size:14px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.fst-connector[data-v-e4ccd448]{stroke:var(--fg-muted);stroke-width:1.2;fill:none}.fst-chain-arrow[data-v-e4ccd448]{stroke:var(--fg-muted);stroke-width:1.4}.fst-arrow-fill[data-v-e4ccd448]{fill:var(--fg-muted)}.fst-chain-arrow--hl[data-v-e4ccd448]{stroke:var(--purple);stroke-width:2}.fst-arrow-fill-hl[data-v-e4ccd448]{fill:var(--purple)}.fst-node--hl .fst-sprite[data-v-e4ccd448]{stroke:var(--purple);stroke-width:2;fill:var(--purple-soft)}.fst-node--hl .fst-dir-stripe[data-v-e4ccd448]{stroke:var(--purple)}.fst-node--hl .fst-node-label[data-v-e4ccd448]{fill:var(--purple);font-weight:700}.fst-th-cell[data-v-e4ccd448]{fill:var(--bg-soft);stroke:var(--fg-muted);stroke-width:1}.fst-th-text[data-v-e4ccd448]{fill:currentColor;font-size:13px;font-weight:600}.fst-td-cell[data-v-e4ccd448]{fill:var(--bg);stroke:var(--border);stroke-width:.8}.fst-td-cell--name[data-v-e4ccd448]{fill:var(--bg-soft)}.fst-td-text[data-v-e4ccd448]{fill:currentColor;font-size:13px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.fst-td-text--name[data-v-e4ccd448]{font-weight:600}.fst-tr--hl .fst-td-cell[data-v-e4ccd448]{fill:var(--purple-soft);stroke:var(--purple);stroke-width:1.4}.fst-tr--hl .fst-td-text[data-v-e4ccd448]{fill:var(--purple);font-weight:700}.btreed[data-v-f40c7aa6]{display:block;max-width:100%;height:auto;margin:1em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;-webkit-user-select:none;user-select:none}.btreed-rect[data-v-f40c7aa6]{fill:var(--bg);stroke:currentColor;stroke-width:1.5}.btreed-divider[data-v-f40c7aa6]{stroke:currentColor;stroke-width:1}.btreed-key[data-v-f40c7aa6]{fill:currentColor}.btreed-key--empty[data-v-f40c7aa6]{fill:var(--fg-muted)}.btreed-cell-bg--hl[data-v-f40c7aa6]{fill:var(--purple-soft)}.btreed-cell-bg--dim[data-v-f40c7aa6]{fill:var(--fg-muted);fill-opacity:.18}.btreed-key--hl[data-v-f40c7aa6]{fill:var(--purple);font-weight:700}.btreed-key--dim[data-v-f40c7aa6]{fill:var(--fg-muted)}.btreed-edge[data-v-f40c7aa6]{stroke:currentColor;stroke-width:1.5;fill:none}.sm[data-v-aa81cdce]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.sm-node circle[data-v-aa81cdce]{fill:var(--bg);stroke:currentColor;stroke-width:1.6}.sm-node text[data-v-aa81cdce]{fill:currentColor;font-size:13px;font-weight:600}.sm-node--hl circle[data-v-aa81cdce]{fill:var(--accent-soft);stroke:var(--accent);stroke-width:3}.sm-node--hl text[data-v-aa81cdce]{fill:var(--accent);font-weight:700}.sm-edge[data-v-aa81cdce]{stroke:currentColor;stroke-width:1.5}.sm-edge-label[data-v-aa81cdce]{fill:currentColor;font-size:12px;paint-order:stroke;stroke:var(--bg);stroke-width:3.2}.sm-edge-g--hl .sm-edge[data-v-aa81cdce]{stroke:var(--danger);stroke-width:2.4}.sm-edge-g--hl .sm-edge-label[data-v-aa81cdce]{fill:var(--danger);font-weight:700}.dt[data-v-21566fba]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.dt-title[data-v-21566fba]{fill:currentColor;font-size:15px;font-weight:700}.dt-title-sub[data-v-21566fba]{font-size:12px;font-weight:400;fill:var(--fg-muted)}.dt-frame[data-v-21566fba]{fill:var(--bg);stroke:var(--border);stroke-width:1}.dt-grid[data-v-21566fba]{stroke:var(--border);stroke-width:.6;stroke-dasharray:3 3}.dt-y-label[data-v-21566fba],.dt-x-label[data-v-21566fba]{fill:var(--fg-muted);font-size:11px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.dt-tick[data-v-21566fba]{stroke:var(--fg-muted);stroke-width:1}.dt-req-tick[data-v-21566fba]{stroke:var(--fg-muted);stroke-width:2}.dt-seq-line[data-v-21566fba]{stroke:var(--fg);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.dt-seq-line--hl[data-v-21566fba]{stroke:#dc2626;stroke-width:3;stroke-linecap:round}.dt-seq-dot[data-v-21566fba]{fill:var(--fg);stroke:none}.dt-seq-track-label[data-v-21566fba]{fill:var(--fg);font-size:10.5px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.dt-seq-track-label--hl[data-v-21566fba]{fill:#dc2626;font-weight:700}.dt-total-seek[data-v-21566fba]{fill:var(--fg);font-size:12.5px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.rag[data-v-93547af6]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.rag-node-label[data-v-93547af6]{fill:currentColor;font-size:13px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.rag-edge-label[data-v-93547af6]{font-size:11px;font-weight:600;paint-order:stroke;stroke:var(--bg);stroke-width:3;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.aljd[data-v-c8a68bf5]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;-webkit-user-select:none;user-select:none}.amld[data-v-ba391f4f]{display:block;max-width:640px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;-webkit-user-select:none;user-select:none}.cwnd[data-v-45ea37ac]{display:block;max-width:100%;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.cwnd-title[data-v-45ea37ac]{fill:currentColor;font-size:14px;font-weight:600}.cwnd-axis[data-v-45ea37ac]{stroke:var(--fg-muted);stroke-width:1.2}.cwnd-grid-line[data-v-45ea37ac]{stroke:var(--border);stroke-width:1;stroke-dasharray:3 3}.cwnd-tick-label[data-v-45ea37ac]{fill:var(--fg-muted);font-size:11px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.cwnd-axis-name[data-v-45ea37ac]{fill:var(--fg-muted);font-size:11px;font-weight:600}.cwnd-line[data-v-45ea37ac]{fill:none;stroke:#2563eb;stroke-width:2;stroke-linejoin:round;stroke-linecap:round}.cwnd-dot[data-v-45ea37ac]{fill:#2563eb;stroke:var(--bg);stroke-width:1}.cwnd-ssthresh-line[data-v-45ea37ac]{stroke:#d97706;stroke-width:1.4;stroke-dasharray:6 4;fill:none}.cwnd-ssthresh-label[data-v-45ea37ac]{fill:#b45309;font-size:11px;font-weight:600}.cwnd-event-line[data-v-45ea37ac]{stroke:var(--border);stroke-width:1;stroke-dasharray:2 3}.cwnd-event-timeout[data-v-45ea37ac]{fill:#dc2626;stroke:var(--bg);stroke-width:1.2}.cwnd-event-dupack[data-v-45ea37ac]{fill:var(--bg);stroke:#ea580c;stroke-width:2}.cwnd-event-label-timeout[data-v-45ea37ac]{fill:#dc2626;font-size:11px;font-weight:600}.cwnd-event-label-dupack[data-v-45ea37ac]{fill:#c2410c;font-size:11px;font-weight:600}.cwnd-phase-label[data-v-45ea37ac]{font-size:11px;font-weight:600}.ilg[data-v-b18e2d24]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.ilg-label[data-v-b18e2d24]{fill:currentColor;font-size:12.5px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.ilg-count[data-v-b18e2d24]{font-size:11px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.ilg-path[data-v-b18e2d24]{font-size:10.5px;font-weight:500;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.ilg-x[data-v-b18e2d24]{font-size:13px;font-weight:700}.htd[data-v-3f853c43]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;-webkit-user-select:none;user-select:none}.maf[data-v-84676366]{display:block;max-width:640px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px}.maf-va-frame[data-v-84676366]{fill:var(--bg-soft);stroke:currentColor;stroke-width:1.4}.maf-va-sep[data-v-84676366]{stroke:currentColor;stroke-width:1}.maf-va-name[data-v-84676366]{fill:currentColor;font-size:12px;font-weight:600}.maf-va-value[data-v-84676366]{fill:var(--fg-muted);font-size:11px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.maf-stage-box[data-v-84676366]{fill:var(--bg);stroke:currentColor;stroke-width:1.6}.maf-stage-label[data-v-84676366]{fill:currentColor;font-size:13px;font-weight:600}.maf-flow-label[data-v-84676366]{font-size:11px;font-weight:600;paint-order:stroke;stroke:var(--bg);stroke-width:3}.cpd[data-v-0bc3efb3]{display:block;max-width:640px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:13px}.cpd-bus line[data-v-0bc3efb3]{stroke:currentColor;stroke-width:4;stroke-linecap:round}.cpd-bus-label[data-v-0bc3efb3]{fill:var(--fg-muted);font-size:11px;paint-order:stroke;stroke:var(--bg);stroke-width:3}.cpd-part rect[data-v-0bc3efb3],.cpd-part polygon[data-v-0bc3efb3]{fill:var(--bg);stroke:currentColor;stroke-width:1.5}.cpd-part text[data-v-0bc3efb3]{fill:currentColor;font-size:13px}.cpd-part--alu polygon[data-v-0bc3efb3]{fill:var(--bg-soft)}.cpd-part--unit rect[data-v-0bc3efb3]{fill:var(--bg-soft);stroke-dasharray:5 3}.cpd-part--hl rect[data-v-0bc3efb3],.cpd-part--hl polygon[data-v-0bc3efb3]{fill:var(--purple-soft);stroke:var(--purple);stroke-width:2.2}.cpd-part--hl text[data-v-0bc3efb3]{fill:var(--purple);font-weight:700}.cpd-path[data-v-0bc3efb3]{stroke:currentColor;stroke-width:1.4}.cpd-path-g--hl .cpd-path[data-v-0bc3efb3]{stroke:var(--purple);stroke-width:2.4}.cpd-sig circle[data-v-0bc3efb3]{fill:var(--bg);stroke:currentColor;stroke-width:1.3}.cpd-sig-label[data-v-0bc3efb3]{fill:var(--fg-muted);font-size:11px;paint-order:stroke;stroke:var(--bg);stroke-width:2.5}.cpd-sig--hl circle[data-v-0bc3efb3]{fill:var(--purple);stroke:var(--purple)}.cpd-sig--hl .cpd-sig-label[data-v-0bc3efb3]{fill:var(--purple);font-weight:700}.mt[data-v-ebf4f4c5]{margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.mt-title[data-v-ebf4f4c5]{text-align:center;font-size:13.5px;font-weight:600;margin-bottom:.8em;color:var(--fg)}.mt-steps[data-v-ebf4f4c5]{display:flex;flex-wrap:wrap;gap:1.2em 1.6em;align-items:flex-start;justify-content:center}.mt-steps--single[data-v-ebf4f4c5]{justify-content:center}.mt-step[data-v-ebf4f4c5]{display:inline-block}.mt-step-label[data-v-ebf4f4c5]{text-align:center;font-size:12px;font-weight:600;margin-bottom:.4em;color:var(--fg-muted)}.mt-table[data-v-ebf4f4c5]{border-collapse:collapse;font-size:13px;background:var(--bg)}.mt-th[data-v-ebf4f4c5]{background:var(--bg-soft);border:1px solid var(--border);padding:6px 12px;font-size:12.5px;font-weight:600;white-space:nowrap;color:var(--fg)}.mt-td[data-v-ebf4f4c5]{border:1px solid var(--border);padding:6px 12px;text-align:center;white-space:nowrap;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.mt-row--hl>.mt-td[data-v-ebf4f4c5]{background:var(--purple-soft);border-color:var(--purple);color:var(--purple);font-weight:700}.mt-td--hl[data-v-ebf4f4c5]{background:var(--warn-soft);font-weight:700;color:var(--warn)}.mt-row--hl>.mt-td--hl[data-v-ebf4f4c5]{background:var(--warn-soft);color:var(--warn)}.sl[data-v-857b3b1a]{display:block;max-width:720px;width:100%;height:auto;margin:1.2em auto;color:var(--fg);font-family:PingFang SC,Helvetica Neue,Arial,sans-serif}.sl-title[data-v-857b3b1a]{font-size:14px;font-weight:700;fill:var(--fg)}.sl-lane-bg[data-v-857b3b1a]{fill:var(--bg-soft);stroke:var(--border);stroke-width:1}.sl-lane-label[data-v-857b3b1a]{font-size:12px;font-weight:600;fill:var(--fg)}.sl-bar-label[data-v-857b3b1a]{font-size:12px;font-weight:600;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.sl-event-label[data-v-857b3b1a]{font-size:10.5px;font-weight:600;fill:#b91c1c}.sl-ruler-label[data-v-857b3b1a]{font-size:10.5px;font-weight:600;fill:#dc2626}.sl-tick-label[data-v-857b3b1a]{fill:var(--fg-muted);font-size:11px;font-family:ui-monospace,SF Mono,Consolas,Courier New,monospace}.seg-columns[data-v-2e667b95]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;align-items:start;margin:.6em 0}.seg-column[data-v-2e667b95]{min-width:0}.seg-fence-error[data-v-2e667b95]{color:var(--danger);background:var(--danger-soft);border:1px solid var(--danger);padding:8px 12px;border-radius:6px;font-size:13px;white-space:pre-wrap}[data-v-2e667b95] img{display:block;max-width:100%;height:auto;margin:.6em auto;border-radius:4px}.md-seg[data-v-2e667b95] table{border-collapse:collapse;max-width:100%;margin:.9em 0;font-size:14px;line-height:1.5}.md-seg[data-v-2e667b95] th,.md-seg[data-v-2e667b95] td{border:1px solid var(--border, #d7dce3);padding:6px 10px;text-align:left;vertical-align:top;overflow-wrap:anywhere}.md-seg[data-v-2e667b95] thead th{background:var(--accent-soft, #f0f4ff);font-weight:600}.toolbar[data-v-5e568d84]{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}.tool-group[data-v-5e568d84]{display:flex;align-items:center;gap:6px}.toolbar button[data-v-5e568d84]{font:inherit;font-size:13px;padding:5px 12px;border:1px solid var(--border);background:var(--bg);border-radius:6px;cursor:pointer}.toolbar button.on[data-v-5e568d84]{background:var(--accent);border-color:var(--accent);color:#fff}.toolbar button.danger[data-v-5e568d84]{color:var(--danger)}.toolbar button.danger[data-v-5e568d84]:disabled{color:var(--fg-muted);cursor:not-allowed}.dir-toggle[data-v-5e568d84]{font-size:13px;color:var(--fg-muted);display:flex;align-items:center;gap:4px}.tip[data-v-5e568d84]{font-size:12px;color:var(--fg-muted);margin:8px 0;min-height:16px}.canvas[data-v-5e568d84]{width:100%;height:auto;border:1px solid var(--border);border-radius:8px;background:var(--bg);touch-action:none}.grid circle[data-v-5e568d84]{fill:var(--border)}.edge-g line[data-v-5e568d84]{stroke:var(--fg);stroke-width:1.6}.edge-g line.hit[data-v-5e568d84]{stroke:transparent;stroke-width:14;cursor:pointer}.edge-g text[data-v-5e568d84]{fill:var(--fg);font-size:12px;paint-order:stroke;stroke:var(--bg);stroke-width:3}.edge-g.sel line[data-v-5e568d84]{stroke:var(--accent);stroke-width:2.4}.node-g circle[data-v-5e568d84]{fill:var(--bg);stroke:var(--fg);stroke-width:1.5;cursor:pointer}.node-g text[data-v-5e568d84]{fill:var(--fg);font-size:14px;pointer-events:none}.node-g.sel circle[data-v-5e568d84]{stroke:var(--accent);stroke-width:2.6;fill:var(--accent-soft)}.node-g.pending circle[data-v-5e568d84]{stroke:#d97706;stroke-width:2.6;stroke-dasharray:4 3}.inspect[data-v-5e568d84]{margin-top:10px;display:flex;align-items:center;gap:8px}.inspect label[data-v-5e568d84]{font-size:13px;color:var(--fg-muted);flex:none}.inspect input[data-v-5e568d84]{flex:1;font:inherit;font-size:14px;padding:6px 10px;border:1px solid var(--border);border-radius:6px}.toolbar[data-v-9f23db76]{display:flex;flex-wrap:wrap;gap:6px}.toolbar button[data-v-9f23db76]{font:inherit;font-size:13px;padding:5px 12px;border:1px solid var(--border);background:var(--bg);border-radius:6px;cursor:pointer}.toolbar button[data-v-9f23db76]:disabled{color:var(--border);cursor:not-allowed}.toolbar button.danger[data-v-9f23db76]{color:var(--danger)}.toolbar button.danger[data-v-9f23db76]:disabled{color:var(--border)}.tip[data-v-9f23db76]{font-size:12px;color:var(--fg-muted);margin:8px 0;min-height:16px}.canvas[data-v-9f23db76]{width:100%;max-height:420px;height:auto;border:1px solid var(--border);border-radius:8px;background:var(--bg)}.empty-canvas[data-v-9f23db76]{border:1px dashed var(--border);border-radius:8px;padding:48px;text-align:center;color:var(--fg-muted);font-size:13px}.tedge[data-v-9f23db76]{stroke:var(--fg);stroke-width:1.4}.tnode circle[data-v-9f23db76]{fill:var(--bg);stroke:var(--fg);stroke-width:1.5;cursor:pointer}.tnode text[data-v-9f23db76]{fill:var(--fg);font-size:13px;pointer-events:none}.tnode.sel circle[data-v-9f23db76]{stroke:var(--accent);stroke-width:2.6;fill:var(--accent-soft)}.inspect[data-v-9f23db76]{margin-top:10px;display:flex;align-items:center;gap:8px}.inspect label[data-v-9f23db76]{font-size:13px;color:var(--fg-muted);flex:none}.inspect input[data-v-9f23db76]{width:120px;font:inherit;font-size:14px;padding:6px 10px;border:1px solid var(--border);border-radius:6px}.inspect .hint[data-v-9f23db76]{font-size:12px;color:var(--fg-muted)}.toolbar[data-v-51ff940e]{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.toolbar button[data-v-51ff940e]{font:inherit;font-size:13px;padding:5px 12px;border:1px solid var(--border);background:var(--bg);border-radius:6px;cursor:pointer}.toolbar button.danger[data-v-51ff940e]{color:var(--danger)}.toolbar button.danger[data-v-51ff940e]:disabled{color:var(--border);cursor:not-allowed}.head-toggle[data-v-51ff940e]{font-size:13px;color:var(--fg-muted);display:flex;align-items:center;gap:4px}.tip[data-v-51ff940e]{font-size:12px;color:var(--fg-muted);margin:8px 0}.chain[data-v-51ff940e]{display:flex;align-items:center;flex-wrap:wrap;gap:4px;padding:18px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg);min-height:70px}.arrow[data-v-51ff940e]{color:var(--fg-muted)}.box[data-v-51ff940e]{display:inline-flex;align-items:center;gap:2px;border:1.5px solid var(--fg);border-radius:6px;padding:4px 6px;background:var(--bg)}.box.head[data-v-51ff940e],.box.null[data-v-51ff940e]{color:var(--fg-muted);border-style:dashed;padding:6px 10px}.box input[data-v-51ff940e]{width:38px;border:none;outline:none;font:inherit;font-size:14px;text-align:center;background:transparent;color:var(--fg)}.box .del[data-v-51ff940e]{border:none;background:none;color:var(--danger);cursor:pointer;font-size:11px;padding:0 2px}.ed[data-v-39f6d491]{display:flex;flex-direction:column;box-sizing:border-box}.ed[data-v-39f6d491]:not(.embedded){height:100vh}.ed.embedded[data-v-39f6d491]{height:100%}.ed-head[data-v-39f6d491]{display:flex;align-items:center;gap:14px;padding:10px 18px;border-bottom:1px solid var(--border);flex:none;flex-wrap:wrap}.ed-head h1[data-v-39f6d491]{font-size:16px;margin:0}.subject-tabs[data-v-39f6d491]{display:flex;gap:4px}.subject-tabs button[data-v-39f6d491]{font:inherit;font-size:13px;padding:5px 14px;border:1px solid var(--border);background:var(--bg);cursor:pointer;border-radius:6px}.subject-tabs button.on[data-v-39f6d491]{background:var(--accent);border-color:var(--accent);color:#fff}.head-right[data-v-39f6d491]{margin-left:auto;display:flex;align-items:center;gap:8px}.mode-tabs[data-v-39f6d491]{display:flex;gap:2px}.mode-tabs button[data-v-39f6d491]{font:inherit;font-size:12px;padding:4px 10px;border:1px solid var(--border);background:var(--bg);cursor:pointer}.mode-tabs button[data-v-39f6d491]:first-child{border-radius:6px 0 0 6px}.mode-tabs button[data-v-39f6d491]:last-child{border-radius:0 6px 6px 0;border-left:none}.mode-tabs button.on[data-v-39f6d491]{background:var(--fg);border-color:var(--fg);color:#fff}.mini[data-v-39f6d491]{font:inherit;font-size:12px;padding:4px 10px;border:1px solid var(--border);background:var(--bg);border-radius:6px;cursor:pointer;color:var(--fg-muted)}.mini[data-v-39f6d491]:disabled{color:var(--border);cursor:not-allowed}.mini.primary[data-v-39f6d491]{background:var(--accent);border-color:var(--accent);color:#fff}.mini.primary[data-v-39f6d491]:disabled{background:var(--border);border-color:var(--border)}.type-row[data-v-39f6d491]{display:flex;flex-wrap:wrap;gap:6px;padding:8px 18px;border-bottom:1px solid var(--border);flex:none}.type-chip[data-v-39f6d491]{font:inherit;font-size:12.5px;padding:4px 12px;border:1px solid var(--border);background:var(--bg);cursor:pointer;border-radius:999px;color:var(--fg);display:inline-flex;align-items:center;gap:5px}.type-chip[data-v-39f6d491]:hover{border-color:var(--accent);color:var(--accent)}.type-chip.on[data-v-39f6d491]{background:var(--accent);border-color:var(--accent);color:#fff}.type-chip .dsl-tag[data-v-39f6d491]{font-size:9px;line-height:1;padding:2px 4px;border-radius:3px;background:#0000000f;color:var(--fg-muted);letter-spacing:.3px}.type-chip.on .dsl-tag[data-v-39f6d491]{background:#ffffff38;color:#ffffffe6}.ed-body[data-v-39f6d491]{display:grid;grid-template-columns:1fr 1fr;flex:1;min-height:0}.pane[data-v-39f6d491]{display:flex;flex-direction:column;min-height:0;min-width:0}.edit-pane[data-v-39f6d491]{border-right:1px solid var(--border);padding:12px 14px;overflow:auto}.dsl[data-v-39f6d491]{flex:1;width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:8px;outline:none;resize:none;padding:12px 14px;font-family:JetBrains Mono,Consolas,monospace;font-size:13px;line-height:1.6;-moz-tab-size:2;tab-size:2;min-height:300px}.preview-pane[data-v-39f6d491]{min-width:0}.pane-label[data-v-39f6d491]{font-size:12px;color:var(--fg-muted);padding:6px 14px;background:var(--bg-soft);border-bottom:1px solid var(--border);flex:none}.preview[data-v-39f6d491]{flex:1;overflow:auto;padding:16px 18px}.empty[data-v-39f6d491]{color:var(--fg-muted);font-size:13px;text-align:center;margin-top:40px}@media (max-width: 820px){.ed-body[data-v-39f6d491]{grid-template-columns:1fr}.edit-pane[data-v-39f6d491]{border-right:none;border-bottom:1px solid var(--border)}}.comment-editor[data-v-4248b93d]{display:flex;flex-direction:column;gap:8px}.ce-textarea[data-v-4248b93d]{width:100%;min-height:80px;padding:10px 12px;box-sizing:border-box;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;line-height:1.6;resize:vertical;outline:none}.ce-textarea[data-v-4248b93d]:focus{border-color:var(--accent)}.ce-preview[data-v-4248b93d]{min-height:80px;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:8px;font-size:14px}.ce-bar[data-v-4248b93d]{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.ce-tools[data-v-4248b93d]{display:flex;align-items:center;gap:8px}.ce-tool[data-v-4248b93d]{background:none;border:1px solid var(--border);border-radius:6px;padding:3px 10px;font-size:12px;cursor:pointer;color:var(--fg-muted)}.ce-tool[data-v-4248b93d]:hover:not(:disabled){color:var(--accent);border-color:var(--accent)}.ce-tool.on[data-v-4248b93d]{color:var(--accent);border-color:var(--accent);background:var(--accent-soft, #eef2ff)}.ce-tool[data-v-4248b93d]:disabled{color:var(--border);cursor:not-allowed}.ce-count[data-v-4248b93d]{font-size:12px;color:var(--fg-muted)}.ce-count.over[data-v-4248b93d]{color:var(--danger, #dc2626)}.ce-actions[data-v-4248b93d]{display:flex;gap:8px}.ce-btn[data-v-4248b93d]{padding:5px 14px;border-radius:6px;font-size:13px;cursor:pointer;border:1px solid var(--border)}.ce-btn.ghost[data-v-4248b93d]{background:var(--bg);color:var(--fg-muted)}.ce-btn.primary[data-v-4248b93d]{background:var(--accent);border-color:var(--accent);color:#fff}.ce-btn.primary[data-v-4248b93d]:disabled{opacity:.5;cursor:not-allowed}.ce-modal-mask[data-v-4248b93d]{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#0006;display:flex;align-items:center;justify-content:center;padding:24px}.ce-modal[data-v-4248b93d]{width:min(1100px,96vw);height:min(720px,92vh);background:var(--bg);border-radius:12px;overflow:hidden;box-shadow:0 12px 48px #00000040}@font-face{font-family:JetBrains Mono;src:url(/practice/assets/JetBrainsMono-Regular-BQaDgvhP.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:JetBrains Mono;src:url(/practice/assets/JetBrainsMono-Italic-CFFf43z2.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}@font-face{font-family:JetBrains Mono;src:url(/practice/assets/JetBrainsMono-Bold-D4WEaHbo.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:JetBrains Mono;src:url(/practice/assets/JetBrainsMono-BoldItalic-1xQg2cDl.woff2) format("woff2");font-weight:700;font-style:italic;font-display:swap}:root{color-scheme:light;--fg: #1f2937;--fg-muted: #6b7280;--bg: #ffffff;--bg-soft: #f9fafb;--border: #e5e7eb;--accent: #2563eb;--accent-soft: #dbeafe;--success: #16a34a;--success-soft: #dcfce7;--danger: #dc2626;--danger-soft: #fee2e2;--purple: #4f46e5;--purple-soft: #eef2ff;--code-bg: #fafafa;--code-border: #e5e7eb;--mono: "JetBrains Mono", "Cascadia Mono", Consolas, "PingFang SC", "Microsoft YaHei", monospace;--warn: #d97706;--warn-soft: #fef3c7;--streak: #ea580c;--shadow-sm: 0 1px 2px rgba(16, 24, 40, .04), 0 1px 3px rgba(16, 24, 40, .05);--shadow-md: 0 6px 18px rgba(16, 24, 40, .08)}:root[data-theme=dark]{color-scheme:dark;--fg: #e6e6ea;--fg-muted: #9a9aa6;--bg: #1e1e22;--bg-soft: #141417;--border: #34343c;--accent: #6b9bff;--accent-soft: #1f2c46;--success: #34d399;--success-soft: #103026;--danger: #f5736f;--danger-soft: #3a1d1d;--purple: #a89bff;--purple-soft: #24233f;--code-bg: #1a1a1d;--code-border: #2c2c33;--warn: #fbbf24;--warn-soft: #382b0f;--streak: #fb923c;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .35), 0 1px 3px rgba(0, 0, 0, .45);--shadow-md: 0 6px 18px rgba(0, 0, 0, .55)}:root[data-theme=dark] .hljs{color:#c9d1d9;background:var(--code-bg)}:root[data-theme=dark] .hljs-comment,:root[data-theme=dark] .hljs-quote{color:#8b949e;font-style:italic}:root[data-theme=dark] .hljs-keyword,:root[data-theme=dark] .hljs-selector-tag,:root[data-theme=dark] .hljs-literal,:root[data-theme=dark] .hljs-type,:root[data-theme=dark] .hljs-name,:root[data-theme=dark] .hljs-tag{color:#ff7b72}:root[data-theme=dark] .hljs-string,:root[data-theme=dark] .hljs-meta .hljs-string,:root[data-theme=dark] .hljs-regexp,:root[data-theme=dark] .hljs-addition{color:#a5d6ff}:root[data-theme=dark] .hljs-number,:root[data-theme=dark] .hljs-symbol,:root[data-theme=dark] .hljs-bullet,:root[data-theme=dark] .hljs-meta{color:#79c0ff}:root[data-theme=dark] .hljs-title,:root[data-theme=dark] .hljs-section,:root[data-theme=dark] .hljs-built_in,:root[data-theme=dark] .hljs-class .hljs-title{color:#d2a8ff}:root[data-theme=dark] .hljs-attr,:root[data-theme=dark] .hljs-attribute,:root[data-theme=dark] .hljs-variable,:root[data-theme=dark] .hljs-template-variable,:root[data-theme=dark] .hljs-params{color:#ffa657}:root[data-theme=dark] .hljs-line:hover{background:#ffffff0d}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Microsoft YaHei,sans-serif;color:var(--fg);background:var(--bg-soft);font-size:16px;line-height:1.6}button{font-family:inherit;font-size:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}a{color:var(--accent)}.q-xref{color:var(--accent);text-decoration:underline dotted;text-underline-offset:2px;cursor:pointer}.q-xref:hover{text-decoration-style:solid}code,pre{font-family:var(--mono);background:var(--code-bg);border-radius:4px}:not(pre)>code{padding:2px 6px;font-size:.9em}pre{padding:12px 16px;overflow-x:auto}pre>code{background:none;padding:0}pre.hljs{background:var(--code-bg);border:1px solid var(--code-border);border-radius:6px;padding:12px 0;font-family:var(--mono);font-size:13.5px;line-height:1.55;font-variant-ligatures:none;font-feature-settings:"calt" 0,"liga" 0}pre.hljs>code{display:block;font-family:inherit;font-size:inherit;line-height:inherit}.hljs-line{display:grid;grid-template-columns:2.5em 1fr;column-gap:1em;padding:0 16px}.hljs-line:hover{background:#00000008}.hljs-lnum{color:#b8bcc4;text-align:right;user-select:none;-webkit-user-select:none;font-variant-numeric:tabular-nums}.hljs-lcontent{white-space:pre;min-width:0}.btn{display:inline-block;padding:10px 18px;border:1px solid var(--border);border-radius:8px;background:var(--bg);text-decoration:none;color:var(--fg);min-height:44px;min-width:44px}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:disabled{background:#9ca3af;border-color:#9ca3af}.card{background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:16px;box-shadow:var(--shadow-sm)}.entries{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.entry{display:flex;align-items:flex-start;gap:12px;padding:16px 18px;border:1px solid var(--border);border-radius:12px;background:var(--bg);text-decoration:none;color:var(--fg);text-align:left;font:inherit;cursor:pointer;box-shadow:var(--shadow-sm);transition:border-color .15s,transform .15s,box-shadow .15s;width:100%;box-sizing:border-box}.entry:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-md)}.entry-num{flex-shrink:0;font-size:22px;line-height:1;font-weight:600;color:var(--accent);padding-top:1px;font-variant-numeric:tabular-nums}.entry-body{flex:1;min-width:0}.entry-title{font-weight:600;margin-bottom:4px;display:inline-flex;align-items:center;gap:8px}.entry-sub{font-size:13px;color:var(--fg-muted);line-height:1.5}@media (min-width: 1025px){html.cb-scratch-docked{width:calc(100vw - var(--cb-scratch-dock-w, 0px))}html.cb-scratch-docked .q-split:not(.notes-open),html.cb-scratch-docked .q-split.notes-open{width:auto;margin-left:0}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/practice/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/practice/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/practice/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/practice/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/practice/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/practice/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/practice/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/practice/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/practice/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/practice/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/practice/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/practice/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/practice/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/practice/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/practice/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/practice/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/practice/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/practice/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/practice/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/practice/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/practice/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/practice/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/practice/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/practice/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/practice/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/practice/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/practice/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/practice/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/practice/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/practice/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/practice/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/practice/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/practice/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/practice/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/practice/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/practice/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/practice/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/practice/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/practice/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/practice/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/practice/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/practice/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/practice/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/practice/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/practice/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/practice/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/practice/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/practice/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/practice/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/practice/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.45"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}
