#tool{--del-bg:#fdecea;--del-strong:#f6b9b2;--del-ink:#7a140c;--del-bar:#c4352a;--add-bg:#e5f6ea;--add-strong:#a6dcb8;--add-ink:#0d4f27;--add-bar:#1b8a46;--mono:ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;position:relative}:root[data-theme=dark] #tool{--del-bg:#3a1d1b;--del-strong:#7c2c26;--del-ink:#ffc9c3;--del-bar:#ef7b70;--add-bg:#16301f;--add-strong:#28693f;--add-ink:#b7ecc8;--add-bar:#5ec283}#tool button,#tool label,#tool .seg input{touch-action:manipulation;-webkit-tap-highlight-color:transparent}#tool .btn{border:1px solid var(--edge);background:var(--card);min-height:44px;color:var(--ink);font:inherit;cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:.35rem;padding:0 .9rem;font-size:.9375rem;font-weight:600;display:inline-flex}#tool .btn:hover:not(:disabled){border-color:var(--brand-ink);background:var(--brand-soft)}#tool .btn:disabled{opacity:.45;cursor:not-allowed}#tool .btn.small{min-height:36px;padding:0 .7rem;font-size:.875rem}#tool .btn.icon{width:44px;padding:0;font-size:1.1rem}#tool .btn.primary{background:var(--brand-ink);color:#fff;border-color:var(--brand-ink)}:root[data-theme=dark] #tool .btn.primary{color:#0b0d0f}#tool .btn.primary:hover:not(:disabled){filter:brightness(1.1);background:var(--brand-ink)}#tool .link{font:inherit;color:var(--brand-ink);text-underline-offset:3px;cursor:pointer;background:0 0;border:0;min-height:24px;padding:0;text-decoration:underline}#tool .td-bar{margin-bottom:.75rem}#tool .td-line{flex-wrap:wrap;align-items:center;gap:.6rem .9rem;display:flex;position:relative}#tool .td-scroll{display:contents}#tool .td-group{flex-wrap:wrap;align-items:center;gap:.4rem;display:flex}#tool .td-toggles{gap:.2rem .9rem}#tool .td-right{margin-left:auto}#tool fieldset{border:0;min-width:0;margin:0;padding:0}#tool .seg{border:1px solid var(--edge);background:var(--card);border-radius:10px;padding:2px;display:inline-flex;position:relative}#tool .seg label{display:block;position:relative}#tool .seg input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}#tool .seg span{min-height:44px;color:var(--muted);border-radius:8px;align-items:center;padding:0 .85rem;font-size:.9375rem;font-weight:600;display:flex}#tool .seg input:checked+span{background:var(--brand-ink);color:#fff}:root[data-theme=dark] #tool .seg input:checked+span{color:#0b0d0f}#tool .seg input:focus-visible+span{outline:3px solid var(--brand-ink);outline-offset:2px}#tool .seg legend{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}#tool .tog,#tool .chk,#tool .rad{cursor:pointer;align-items:center;gap:.5rem;min-height:44px;font-size:.9375rem;display:inline-flex}#tool .tog input,#tool .chk input,#tool .rad input{width:20px;height:20px;accent-color:var(--brand-ink);flex:none;margin:0}#tool .opts-wrap{position:relative}#tool .opts{z-index:15;border:1px solid var(--edge);background:var(--card);border-radius:14px;grid-template-columns:1fr 1fr;gap:.5rem 1.25rem;width:min(640px,92vw);padding:1rem;display:grid;position:absolute;top:calc(100% + 6px);left:0;box-shadow:0 18px 40px -16px #00000059}#tool .opts[hidden]{display:none}#tool .opts-col,#tool .ws{flex-direction:column;align-items:flex-start;display:flex}#tool .opts legend{color:var(--muted);padding:.35rem 0 0;font-size:.8125rem;font-weight:700}#tool .opts .chk,#tool .opts .rad{min-height:36px}#tool .chips{flex-wrap:wrap;gap:.4rem;margin-top:.6rem;display:flex}#tool .chips[hidden]{display:none}#tool .chip{border:1px solid var(--edge);background:var(--brand-soft);min-height:32px;color:var(--ink);font:inherit;cursor:pointer;border-radius:999px;padding:0 .65rem;font-size:.8125rem;font-weight:600}#tool .chip:hover{border-color:var(--brand-ink)}#tool .panes{grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:.75rem;display:grid}#tool .panes.collapsed .pane-body{display:none}#tool .pane{border:1px solid var(--edge);background:var(--card);border-radius:12px;min-width:0;overflow:hidden}#tool .pane.drop{outline:3px dashed var(--brand-ink);outline-offset:-3px}#tool .pane-head{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:.25rem .75rem;padding:.35rem .6rem;display:flex}#tool .pane-title{font-size:.9375rem;font-weight:700}#tool .pane-count{color:var(--muted);font-variant-numeric:tabular-nums;margin-right:auto;font-size:.8125rem}#tool .large-tag{color:var(--ink);background:var(--brand-soft);border-radius:6px;flex-basis:100%;order:5;padding:.2rem .5rem;font-size:.8125rem}#tool .large-tag[hidden]{display:none}#tool .pane-btns{gap:.35rem;display:flex}#tool .pane-body{contain:layout paint;resize:vertical;height:132px;min-height:120px;display:flex;overflow:hidden}#tool .gut,#tool textarea{font:13.5px/20px var(--mono);tab-size:4;padding:8px 0}#tool .gut{contain:strict;text-align:right;width:3.4em;color:var(--muted);white-space:pre;user-select:none;background:var(--paper);border-right:1px solid var(--line);flex:none;padding-right:.6em;overflow:hidden}#tool textarea{resize:none;background:var(--card);min-width:0;color:var(--ink);white-space:pre;border:0;outline:none;flex:1;padding-left:.6rem;padding-right:.6rem;overflow:auto}#tool textarea:focus-visible{outline:3px solid var(--brand-ink);outline-offset:-3px}#tool textarea::placeholder{color:var(--muted)}#tool .toast{left:50%;bottom:calc(24px + var(--kb,0px));z-index:40;max-width:min(92vw,560px);color:var(--ink);background:var(--card);border:1px solid var(--edge);border-left:4px solid var(--brand-ink);border-radius:10px;padding:.6rem .9rem;font-size:.9375rem;position:fixed;transform:translate(-50%);box-shadow:0 12px 30px -12px #0006}#tool .toast[hidden]{display:none}#tool .near-sum{margin:0 0 .75rem;font-weight:600;display:none}#tool .result{border:1px solid var(--edge);background:var(--card);border-radius:12px;overflow:hidden}#tool .sumbar{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:.5rem 1rem;padding:.5rem .75rem;display:flex}#tool .sum-wrap{flex:22rem;min-width:0}#tool .summary{margin:0;font-weight:600}#tool .stats-line{color:var(--muted);font-variant-numeric:tabular-nums;margin:.1rem 0 0;font-size:.8125rem}#tool .stats-line[hidden]{display:none}#tool .nav{align-items:center;gap:.35rem;display:flex}#tool .counter{text-align:center;font-variant-numeric:tabular-nums;min-width:4.5rem;font-size:.9375rem}#tool .copy{flex-wrap:wrap;gap:.35rem;display:flex}#tool .notes{flex-direction:column;display:flex}#tool .note{background:var(--brand-soft);border-bottom:1px solid var(--line);margin:0;padding:.4rem .75rem;font-size:.875rem}#tool .note[hidden]{display:none}#tool .banner{flex-wrap:wrap;align-items:center;gap:.5rem .75rem;font-weight:600;display:flex}#tool .progress{border-bottom:1px solid var(--line);align-items:center;gap:.75rem;padding:.5rem .75rem;font-size:.9rem;display:flex}#tool .progress[hidden]{display:none}#tool .progress .bar{background:linear-gradient(90deg, var(--line) 0 30%, var(--brand-ink) 30% 60%, var(--line) 60%);background-size:200% 100%;border-radius:3px;width:120px;height:6px;animation:1.1s linear infinite td-slide}@keyframes td-slide{0%{background-position:0 0}to{background-position:-200% 0}}#tool .empty{min-height:200px;padding:1.25rem 1rem 1.5rem}#tool .empty ol{margin:0 0 .75rem 1.25rem;padding:0;list-style:decimal}#tool .empty li{margin:.25rem 0}#tool .empty[hidden],#tool .identical[hidden]{display:none}#tool .identical{min-height:120px;padding:1.25rem 1rem}#tool .identical .ok{color:var(--add-ink);margin:0 0 .5rem;font-size:1.25rem;font-weight:700}#tool .identical ul{margin:.25rem 0 0 1.25rem;padding:0;list-style:outside}#tool .vlist{contain:layout paint;height:clamp(260px,100vh - 470px,800px);font:13.5px/1.55 var(--mono);tab-size:4;background:var(--card);overscroll-behavior:contain;overflow:auto}#tool .vlist[hidden]{display:none}#tool .vlist:focus-visible{outline:3px solid var(--brand-ink);outline-offset:-3px}#tool .vlist.nowrap .vrows,#tool .vlist.nowrap[data-view=split] .vrows{min-width:calc(var(--maxch,80) * 1ch * 2 + 14ch)}#tool .vlist.nowrap[data-view=unified] .vrows,#tool .vlist.nowrap[data-view=inline] .vrows{min-width:calc(var(--maxch,80) * 1ch + 14ch)}#tool .vlist.nowrap .row{height:24px}#tool .vlist.nowrap .tx{white-space:pre;overflow:hidden}#tool .row{grid-template-columns:1fr 1fr;min-width:0;display:grid}#tool .row.u,#tool .row.il,#tool .row.fold{display:flex}#tool .cell{min-width:0;display:flex}#tool .vlist[data-view=split] .vrows{min-width:100%}#tool .ln{text-align:right;width:3.6em;color:var(--muted);user-select:none;font-variant-numeric:tabular-nums;flex:none;padding:0 .5em 0 0}#tool .sg{text-align:center;user-select:none;flex:none;width:1.5em;font-weight:700}#tool .tx{white-space:pre-wrap;overflow-wrap:anywhere;flex:1;min-width:0;padding-right:.5rem}#tool .row.il .tx{padding-left:.75rem}#tool .row.il .ln{display:none}#tool .row.u .ln{width:3em}#tool .row.chg .cell.a,#tool .row.del .cell.a,#tool .row.u.del{background:var(--del-bg);box-shadow:inset 3px 0 0 var(--del-bar)}#tool .row.chg .cell.b,#tool .row.add .cell.b,#tool .row.u.add{background:var(--add-bg);box-shadow:inset 3px 0 0 var(--add-bar)}#tool .row.il.chg{box-shadow:inset 3px 0 0 var(--edge);background:var(--paper)}#tool .cell.none{background:repeating-linear-gradient(135deg, transparent 0 6px, var(--line) 6px 7px)}#tool .row.ign{background:repeating-linear-gradient(90deg, transparent 0 6px, var(--line) 6px 8px)}#tool .row.cur,#tool .row.cur .cell.a,#tool .row.cur .cell.b{outline:2px solid var(--brand-ink);outline-offset:-2px}#tool mark,#tool ins,#tool del{color:inherit;border-radius:3px;padding:0 1px;text-decoration-thickness:1px}#tool mark.can,#tool ins.can,#tool del.can{cursor:pointer}#tool mark.m-del,#tool del{background:var(--del-strong);color:var(--del-ink);text-decoration:line-through}#tool mark.m-ins,#tool ins{background:var(--add-strong);color:var(--add-ink);text-decoration:underline}#tool mark.m-line{color:inherit;background:0 0;padding:0;text-decoration:none}#tool mark.cur,#tool ins.cur,#tool del.cur{outline:2px solid var(--brand-ink);outline-offset:1px}#tool .row.fold{background:var(--paper);border-block:1px dashed var(--line-strong);justify-content:center;padding:.25rem 0}#tool .foldbtn{color:var(--brand-ink);font:inherit;cursor:pointer;background:0 0;border:0;min-height:32px;padding:.35rem .75rem;font-size:.8125rem;font-weight:600}#tool .foldbtn:hover{text-decoration:underline}#tool .more{border:1px dashed var(--edge);background:var(--paper);color:var(--brand-ink);font:inherit;cursor:pointer;border-radius:6px;margin:0 .25rem;padding:0 .4rem;font-size:.75rem}#tool .hc{font-size:.85em}#tool .hc-sp{opacity:.6}#tool .hc-tab{opacity:.7;min-width:4ch;display:inline-block}#tool .hc-eol{opacity:.7}#tool .hc-box,#tool .hc-chip{border:1px solid var(--edge);background:var(--paper);color:var(--ink);vertical-align:1px;border-radius:4px;margin:0 1px;padding:0 3px;font-size:10px;line-height:1.3}#tool .inspector{z-index:20;border:1px solid var(--edge);background:var(--card);border-radius:12px;width:min(300px,90vw);padding:.75rem .9rem;font-size:.875rem;position:absolute;box-shadow:0 18px 40px -16px #0006}#tool .inspector[hidden]{display:none}#tool .inspector .h{margin:0 0 .25rem;font-weight:700}#tool .inspector .s{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin:.4rem 0 .1rem;font-size:.75rem;font-weight:700}#tool .inspector ul{font-family:var(--mono);margin:0;padding:0;font-size:.8125rem;list-style:none}#tool .inspector li{padding:1px 0}#tool .inspector .g{text-align:center;background:var(--paper);border:1px solid var(--line);border-radius:4px;min-width:1.6em;padding:0 3px;font-size:.75rem;display:inline-block}#tool .inspector code{margin-right:.25rem}#tool .inspector .none{color:var(--muted);font-family:inherit}#tool .inspector .why{border-top:1px solid var(--line);margin:.5rem 0 0;padding-top:.4rem}#tool .inspector .x{width:32px;height:32px;color:var(--muted);cursor:pointer;background:0 0;border:0;font-size:1.25rem;position:absolute;top:.25rem;right:.35rem}#tool .mobbar{display:none}#tool .sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@media (width<=899px){#tool .panes{grid-template-columns:1fr}}@media (width<=767px){#tool .near-sum:not([hidden]){flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}#tool .mobbar .btn.primary{color:#fff}#tool .pane-body{height:160px}#tool .td-right{margin-left:0}#tool .toast{bottom:calc(84px + var(--kb,0px))}#tool .td-line{flex-wrap:wrap}#tool .td-scroll{flex-wrap:wrap;flex:100%;align-items:center;gap:.5rem .75rem;display:flex}#tool .seg{flex:100%}#tool .seg label{flex:1}#tool .seg span{justify-content:center;padding:0 .5rem}#tool .gut,#tool textarea{font-size:16px;line-height:22px}#tool .btn.small,#tool .chip,#tool .foldbtn,#tool .more{min-height:44px}#tool .link{align-items:center;min-height:44px;padding:0 .25rem;display:inline-flex}#tool .opts .chk,#tool .opts .rad{min-height:44px}#tool .inspector .x{width:44px;height:44px;top:0;right:0}#tool .opts-wrap{position:static}#tool .opts{top:auto;left:8px;right:8px;bottom:calc(76px + var(--kb,0px));grid-template-columns:1fr;width:auto;max-height:70vh;position:fixed;overflow:auto}#tool .copy{width:100%}#tool .sum-wrap{flex-basis:100%}#tool .nav{display:none}#tool .vlist{contain:layout paint;height:60vh}#tool .vlist[data-view=split] .vrows{min-width:640px}#tool .mobbar{left:0;right:0;bottom:var(--kb,0px);z-index:25;padding:.5rem .6rem calc(.5rem + env(safe-area-inset-bottom));background:var(--card);border-top:1px solid var(--edge);justify-content:center;align-items:center;gap:.4rem;display:flex;position:fixed}#tool .mobbar .btn{min-height:44px}#tool .mobbar .btn:not(.icon){flex:1}}@media print{#tool .mobbar{display:none}}