/* TRACE Weave live simulation.
   Values ported from the production board (src/tray/coordination.html) so the demo is a faithful copy. */
:root{
  --bg:#0d1117;--surface:#161b22;--surface-2:#1c2430;--well:#12171e;
  --header-bg:#111318;--header-bd:#1e2330;
  --border:#30363d;--radius:10px;
  --ink:#e6edf3;--ink-2:#9da7b3;--ink-3:#6e7681;
  --sheet:#4c8dff;--model:#f0883e;--sync:#388bfd;--weave:#d2993c;
  --st-open:#e3c13a;--st-review:#39c5cf;--st-closed:#3fb950;
  --contested:#e0567a;
  --font-ui:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:#060C18;color:#fff;font-family:'DM Sans',var(--font-ui);overflow-x:hidden}

/* ---- page chrome (matches /demo/) ---- */
.demo-nav{position:sticky;top:0;z-index:200;height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 36px;background:rgba(6,12,24,.97);border-bottom:1px solid rgba(255,255,255,.06);backdrop-filter:blur(12px)}
.demo-nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.demo-nav-cube{height:36px;width:30px;object-fit:contain;opacity:.88}
.demo-nav-name{font-family:'Outfit',sans-serif;font-weight:800;font-size:18px;letter-spacing:4px;color:#fff;line-height:1}
.demo-nav-tag{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:2px;color:rgba(210,153,60,.6);text-transform:uppercase}
.demo-nav-links{display:flex;align-items:center;gap:22px}
.demo-nav-back{font-family:'JetBrains Mono',monospace;font-size:10.5px;letter-spacing:2px;color:rgba(255,255,255,.4);text-decoration:none;text-transform:uppercase;transition:color .2s}
.demo-nav-back:hover{color:#fff}

.demo-intro{text-align:center;padding:30px 48px 4px;max-width:1000px;margin:0 auto}
.demo-intro .eyebrow{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:4px;color:rgba(210,153,60,.85);text-transform:uppercase;margin-bottom:12px}
.demo-intro h1{font-family:'Outfit',sans-serif;font-size:clamp(26px,3.2vw,42px);font-weight:800;line-height:1.08;margin-bottom:18px}
.demo-intro h1 em{color:#d2993c;font-style:normal}
.demo-intro p{font-size:13.5px;color:rgba(255,255,255,.46);font-weight:300;line-height:1.75;margin:0 auto 12px}
.demo-steps{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:24px auto 0}
.demo-step-chip{display:flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.6px;color:rgba(255,255,255,.55);padding:7px 14px;border:1px solid rgba(255,255,255,.1);border-radius:20px;background:rgba(255,255,255,.02)}
.demo-step-chip b{font-family:'Outfit',sans-serif;color:#d2993c;font-weight:800;font-size:12px}

.demo-desktop{display:flex;flex-direction:column;align-items:center;padding:26px 26px 40px}
.sim-window{width:100%;max-width:1560px;display:flex;flex-direction:column;border-radius:8px;overflow:hidden;background:var(--bg);box-shadow:0 24px 70px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.07),0 0 90px rgba(210,153,60,.05)}
.sim-titlebar{height:34px;flex:0 0 34px;display:flex;align-items:center;padding:0 12px;gap:8px;background:#2b2b2b;border-bottom:1px solid rgba(0,0,0,.4);user-select:none}
.sim-dots{display:flex;gap:6px}
.sim-dot{width:11px;height:11px;border-radius:50%}
.sim-dot.r{background:#ff5f57}.sim-dot.y{background:#febc2e}.sim-dot.g{background:#28c840}
.sim-titlebar-text{flex:1;text-align:center;font-size:11.5px;color:rgba(255,255,255,.55);font-family:var(--font-ui);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:40px}

.demo-foot{text-align:center;padding:10px 48px 40px;font-size:11px;letter-spacing:1.5px;color:rgba(255,255,255,.18);text-transform:uppercase}
.demo-foot a{color:rgba(210,153,60,.6);text-decoration:none}
.demo-foot a:hover{color:#d2993c}
.demo-disclaimer{max-width:900px;margin:0 auto 16px;font-size:10.5px;line-height:1.75;letter-spacing:.4px;color:rgba(255,255,255,.25);text-transform:none;text-align:center;font-weight:300}

.touch-hint{display:none}
@media (hover:none) and (pointer:coarse){
  .touch-hint{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;padding:9px 18px;background:rgba(210,153,60,.1);border-bottom:1px solid rgba(210,153,60,.25);font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:1px;color:rgba(235,205,150,.95)}
  .touch-hint b{color:#fff;letter-spacing:2px}
  .touch-hint span{color:rgba(255,255,255,.5)}
}

/* ==================== the product ==================== */
.wv{background:var(--bg);color:var(--ink);font-family:var(--font-ui);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
.wv button,.wv input{font-family:inherit}

.wv-header{background:var(--header-bg);border-bottom:1px solid var(--header-bd);padding:0 20px}
.wv-hrow{display:flex;align-items:center;gap:16px;height:48px}
.wv-hrow2{height:44px;justify-content:flex-end;gap:10px;border-top:1px solid rgba(30,35,48,.55)}
.wv-logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.wv-logo img{width:24px;height:24px;object-fit:contain}
.wv-word{font-size:16.5px;font-weight:900;letter-spacing:2.6px}
.wv-by{font-size:10px;font-weight:700;letter-spacing:1.3px;color:var(--ink-3)}
.wv-nav{display:flex;gap:8px;margin-left:8px}
.navchip{font-size:12.5px;font-weight:700;padding:6px 15px;border-radius:6px;color:var(--ink);display:flex;flex-direction:column;line-height:1.25;white-space:nowrap;cursor:pointer;background:transparent;border:1px solid rgba(56,139,253,.45);transition:all .15s}
.navchip span{font-size:10.5px;font-weight:400;color:var(--ink-3)}
.navchip.weave{border-color:rgba(210,153,60,.45)}
.navchip.on{border-color:var(--sync);background:rgba(56,139,253,.13)}
.navchip.weave.on{border-color:var(--weave);background:rgba(210,153,60,.13)}
.navchip.weave.on span{color:rgba(210,153,60,.85)}
.navchip.on span{color:rgba(56,139,253,.85)}
.navchip:hover{filter:brightness(1.15)}
.wv-org{margin-left:6px;line-height:1.3}
.wv-org-n{font-size:12.5px;font-weight:600;color:#c9d1d9;white-space:nowrap}
.wv-org-s{font-size:10.5px;color:var(--ink-3);white-space:nowrap;letter-spacing:.3px}
.wv-org-s b{color:var(--weave);font-weight:700;letter-spacing:.6px}
.wv-spacer{flex:1}
.wv-proj{text-align:right;line-height:1.35}
.wv-proj-n{font-size:12.5px;font-weight:600;color:var(--ink);white-space:nowrap;display:flex;align-items:center;gap:6px;justify-content:flex-end}
.wv-proj-n i{font-size:9px;color:var(--ink-3);font-style:normal}
.wv-proj-s{font-size:11px;color:var(--sync);font-family:var(--font-mono);white-space:nowrap}
.wv-proj-s span{color:var(--ink-3)}
.vdiv{width:1px;height:22px;background:#1e2330;flex-shrink:0}
.hbeat{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:700;letter-spacing:1px;color:#8b949e;white-space:nowrap}
.hbeat-dot{width:8px;height:8px;border-radius:50%;background:#1e2330;transition:background .4s}
.hbeat-dot.active{background:#3fb950;box-shadow:0 0 6px #3fb95088}
.mode-badge{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:700;letter-spacing:.5px;padding:4px 12px;border-radius:20px;white-space:nowrap}
.mode-badge.mode-live{background:rgba(63,185,80,.1);color:#3fb950;border:1px solid rgba(63,185,80,.2)}
.pulse{width:6px;height:6px;border-radius:50%;background:#3fb950;animation:pls 2s ease-in-out infinite}
@keyframes pls{0%,100%{opacity:1}50%{opacity:.3}}
.sync-btn{font-size:12px;font-weight:600;padding:7px 16px;border-radius:6px;border:1px solid #1e2330;background:var(--surface);color:#8b949e;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .15s;white-space:nowrap}
.sync-btn:hover{border-color:var(--sync);color:var(--sync);background:rgba(56,139,253,.08)}
.sync-btn svg{width:13px;height:13px;flex-shrink:0}

.wv-main{max-width:1440px;margin:0 auto;padding:20px 24px 60px}
.filters{display:flex;gap:8px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.seg{display:inline-flex;border:1px solid var(--border);border-radius:8px;overflow:hidden}
.seg button{background:var(--surface);color:var(--ink-2);border:0;padding:6px 13px;font-size:12.5px;cursor:pointer;transition:all .15s}
.seg button.on{background:var(--surface-2);color:var(--ink)}
.pill{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:6px 12px;font-size:12.5px;color:var(--ink-2);cursor:pointer}
.pill:hover{border-color:#556072;color:var(--ink)}
.pill b{color:var(--ink);font-weight:600}
.searchbox{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:6px 12px;color:var(--ink);min-width:230px;font-size:12.5px;outline:none;margin-left:auto}
.searchbox:focus{border-color:#556072}
.fcount{font-size:12px;color:#8b949e;white-space:nowrap}
.fcount b{color:var(--ink);font-weight:600}

.linkhelp{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:12px 16px;margin-bottom:16px}
.linkhelp-h{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--ink-3)}
.linkhelp-r{font-size:11.5px;color:var(--ink-3);margin-top:8px;display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.linkhelp b{color:var(--ink-2);font-weight:650}
.linkhelp i{display:inline-block;vertical-align:middle;width:20px;height:0;margin-right:5px}
.linkhelp i.lg-solid{border-top:2px solid var(--sheet)}
.linkhelp i.lg-dash{border-top:2px dashed var(--sheet)}
.linkhelp i.lg-dot{border-top:2px dotted var(--ink-3)}
.linkhelp i.lg-contested{border-top:2px solid var(--contested)}

/* ---- coordination item ---- */
.item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:14px;overflow:hidden}
.item-hd{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;cursor:pointer}
.chev{margin-top:3px;color:var(--ink-3);transition:transform .15s;flex:0 0 auto}
.item.open .chev{transform:rotate(90deg)}
.item-hd-l{min-width:0;flex:1}
.kicker{font-size:12px;font-weight:800;letter-spacing:1.6px;color:var(--ink);margin-bottom:3px}
.kicker .cid{font-family:var(--font-mono);font-size:12px;font-weight:700;letter-spacing:.5px;color:var(--ink-2);margin-left:3px}
.item-r2{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin:5px 0 2px}
.statepill{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;padding:3px 9px;border-radius:20px;border:1px solid var(--border);white-space:nowrap}
.statepill i{width:7px;height:7px;border-radius:50%}
.statepill.st-open{color:var(--st-open);border-color:#5a531e}
.statepill.st-open i{background:var(--st-open)}
.statepill.st-closed{color:var(--st-closed);border-color:#1f5130}
.statepill.st-closed i{background:var(--st-closed)}
.namebtn{font-size:12.5px;font-weight:600;color:var(--ink-3);border:1px dashed var(--border);border-radius:6px;padding:3px 9px;background:none;cursor:pointer;transition:all .15s}
.namebtn:hover{color:#7ab4ff;border-color:#2b4a78}
.cnt{font-size:12.5px;color:var(--ink-3);margin-top:6px}
.prev{list-style:none;margin:7px 0 0;padding:0;display:flex;flex-flow:row wrap;gap:3px 18px;align-items:center}
.prev li{display:inline-flex;align-items:baseline;gap:6px;max-width:100%;font-size:12.5px;color:var(--ink-2);line-height:1.45}
.prev i{width:6px;height:6px;border-radius:2px;flex:0 0 auto;transform:translateY(-1px)}
.prev i.s{background:#4f8ff7}.prev i.m{background:#f0a56b}
.prev span{min-width:0;max-width:46ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.prev .ps{color:#4f8ff7}.prev .pm{color:#f0a56b}
.prev em{flex:0 0 auto;font-size:11px;font-weight:600;color:var(--ink-3);font-style:normal;white-space:nowrap}
.pkeys{margin-left:auto;display:flex;flex-direction:column;gap:6px;align-items:flex-end;flex:0 0 auto}
.pkeys-h{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--ink-3)}
.pkey{display:inline-flex;align-items:flex-start;gap:5px;font-size:12px;color:var(--ink-2);white-space:nowrap}
.pkey i{width:10px;height:10px;border-radius:3px;display:inline-block;flex:0 0 auto;margin-top:3px}
.pkey i.s{background:var(--sheet)}.pkey i.m{background:var(--model)}
.pkey .pkl{display:flex;flex-direction:column;line-height:1.25}
.pkey .pq{font-size:11px;color:var(--ink-3);font-weight:400;letter-spacing:0}
.item-body{border-top:1px solid var(--border);padding:22px 16px 18px;display:none;background:var(--well)}
.item.open .item-body{display:block}

/* ---- node graph ---- */
.graph{position:relative}
.col{display:flex;flex-direction:column;gap:34px;width:calc(100% - clamp(210px,16%,280px))}
.col.plain{width:100%;gap:14px}
svg.wires{position:absolute;top:0;right:0;width:100%;height:100%;pointer-events:none;overflow:visible;z-index:2}
.node{background:#1b222d;border:1.5px solid var(--border);border-radius:9px;padding:11px 13px;position:relative}
.node.sheet{border-color:rgba(76,141,255,.55)}
.node.model{border-color:rgba(240,136,62,.55)}
.node-top{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.n-title{font-weight:620;font-size:13.5px;flex:1;min-width:160px}
.nocomment{color:var(--ink-3);font-style:italic}
.n-sub{display:flex;gap:7px;margin-top:10px;flex-wrap:wrap;align-items:center}
.node.drop-target{border-color:var(--sheet)!important;box-shadow:0 0 0 2px var(--sheet),0 0 16px rgba(76,141,255,.35)}
.ndrop{position:absolute;top:6px;right:9px;width:18px;height:18px;font-size:13px;line-height:1;color:var(--ink-3);background:none;border:0;border-radius:4px;cursor:pointer;opacity:0;transition:opacity .15s,color .15s}
.node:hover .ndrop{opacity:1}
.ndrop:hover{color:var(--contested);background:rgba(224,86,122,.1)}

.src{font-size:11.5px;font-weight:700;letter-spacing:.3px;padding:2px 7px;border-radius:5px;white-space:nowrap}
.src.review{background:#0f2036;color:#7ab4ff;border:1px solid #2b4a78}
.src.mcheck{background:#2a1a10;color:#f0a56b;border:1px solid #6e4426}
.src.mtype{background:var(--surface);color:var(--ink-2);border:1px solid var(--border);font-weight:650}
.src.sheetno{background:#0f1c33;color:#9ec5ff;border:1px solid #24406e;font-weight:700}
.src.acc{background:#0f2417;color:#79d18f;border:1px solid #1f5130}
.stchip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:650;padding:2px 8px;border-radius:20px;margin-left:auto;white-space:nowrap}
.stchip i{width:6px;height:6px;border-radius:50%}
.st-open{color:var(--st-open)}.st-open i{background:var(--st-open)}
.st-review{color:var(--st-review)}.st-review i{background:var(--st-review)}
.st-closed{color:var(--st-closed)}.st-closed i{background:var(--st-closed)}
.bind{font-size:12px;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:3px 8px;display:inline-flex;align-items:center;gap:6px}
.unbind{font-size:11px;line-height:1;color:var(--ink-3);background:none;border:0;padding:0 1px;cursor:pointer;opacity:.55}
.unbind:hover{opacity:1;color:var(--contested)}
.snapchip{font-size:12px;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:3px 8px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.snapchip svg{display:block;opacity:.8}
.snapchip:hover{color:var(--ink);border-color:#3c4756}
.shared{font-size:11.5px;color:#c9a0ff;background:#1c1430;border:1px solid #43318a;border-radius:6px;padding:3px 8px}
.node .btn{font-size:11.5px;font-weight:650;color:var(--ink);background:#2c3540;border:1px solid #3c4756;border-radius:7px;padding:5px 11px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.node .btn:hover{border-color:#556072}
.node .btn.ghost{background:transparent;border:1px dashed #3c4756;color:var(--ink-2);font-weight:600}
.node .btn.ghost:hover{color:var(--ink);border-color:#556072}
.node .btn svg{width:12px;height:12px}
.node .btn:disabled,.node .btn.working{opacity:.6;cursor:progress;animation:capturepulse 1s ease-in-out infinite}
@keyframes capturepulse{50%{opacity:.32}}

/* the chip that rides the vertical run */
.causechip{position:absolute;z-index:3;background:#0e141b;border:1px solid var(--cc,var(--sheet));
  color:var(--cc,var(--sheet));font-size:11.5px;font-weight:600;letter-spacing:.02em;padding:2px 7px;border-radius:5px;
  cursor:grab;transform:translate(-50%,-50%);white-space:nowrap;touch-action:none;user-select:none}
.causechip:hover{filter:brightness(1.25)}
.causechip.dragging{cursor:grabbing;filter:brightness(1.35);box-shadow:0 3px 10px rgba(0,0,0,.5)}
.causechip .cw{display:none}
.causechip:hover .cw{display:inline;margin-left:5px}
.causechip .cg{font-weight:700}
.causechip.ghost{border-style:dashed;opacity:.9}
.causechip.prov{cursor:default;border-style:dotted;border-color:var(--ink-3);color:var(--ink-3);background:#12171e;opacity:.9}
.causechip.contested{font-weight:700}

/* connection port hit targets */
.porth{position:absolute;z-index:5;width:16px;height:16px;border-radius:50%;transform:translate(-50%,-50%);cursor:crosshair;touch-action:none}
.porth:hover{background:rgba(130,160,200,.18);box-shadow:0 0 0 2px var(--cc,var(--sheet))}
.porth.newport{width:16px;height:16px;background:#1b222d;border-radius:50%;box-shadow:0 0 0 2px #12171e;display:flex;align-items:center;justify-content:center}
.porth.newport svg{stroke:var(--cc,var(--sheet));display:block;width:11px;height:11px}
.porth.newport:hover{filter:brightness(1.35);box-shadow:0 0 0 2px #12171e,0 0 8px 0 var(--cc,var(--sheet))}

/* popovers */
.causepop{position:absolute;z-index:70;background:#0e141b;border:1px solid var(--cc,var(--sheet));border-radius:10px;
  padding:10px 12px;min-width:250px;box-shadow:0 10px 30px rgba(0,0,0,.55);animation:pop .13s ease-out}
@keyframes pop{from{opacity:0;transform:scale(.93)}to{opacity:1;transform:scale(1)}}
.causepop .ph{color:var(--cc,var(--sheet));font-size:11.5px;font-weight:700;letter-spacing:.15em}
.causepop .psent{font-size:12.5px;color:var(--ink);margin:7px 0 10px}
.causepop .arrow{color:var(--cc,var(--sheet));font-weight:700}
.causepop .pacts{display:flex;gap:7px;align-items:center;flex-wrap:wrap}
.causepop .pbtn{font-size:12px;padding:4px 10px;border-radius:6px;cursor:pointer;background:#1b232e;border:1px solid var(--border);color:var(--ink)}
.causepop .pbtn:hover{border-color:#556072}
.causepop .pbtn.unlink{color:#e5736f;border-color:#5a2b2a;background:#241413}
.causepop .pbtn.confirm{color:#7ee2a8;border-color:#1f5130;background:#0f2417}
.causepop .pclose{margin-left:auto;cursor:pointer;color:var(--ink-3);background:none;border:none;font-size:16px;line-height:1}
.causepop .pnote{font-size:12px;color:var(--ink-3);max-width:200px;line-height:1.4}
.causepop .pnote2,.causepop .pnote3{font-size:12px;color:var(--ink-3);line-height:1.45;margin:0 0 10px}
.causepop .crow{font-size:12px;color:var(--ink);padding:6px 0;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px}
.causepop .crow:first-of-type{border-top:0}
.causepop .cr-txt{flex:1}
.causepop .cr-retract{font-size:11.5px;padding:3px 8px;flex:0 0 auto}
.snappop{border-color:var(--border);min-width:260px;max-width:360px;padding:8px}
.snappop .snaphead{display:flex;align-items:center;gap:10px;padding:2px 2px 8px}
.snappop .ph{color:var(--ink-2);letter-spacing:.04em;font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.snappop .snapstub{display:flex;flex-direction:column;gap:7px;padding:12px;border:1px dashed var(--border);border-radius:6px;background:#0a0f14;color:var(--ink-3);font-size:11.5px;line-height:1.55}
.snappop .snapstub b{color:var(--ink-2);font-size:12px}
.snappop .snapstub svg{opacity:.5}
.linkmenu{min-width:320px;max-width:380px;border-color:var(--border)}
.linkmenu .menugrp{font-size:12px;font-weight:700;letter-spacing:.4px;color:var(--ink-3);padding:8px 2px 3px;text-transform:uppercase;border-top:1px solid var(--border);margin-top:6px}
.linkmenu .menugrp:first-of-type{border-top:0;margin-top:4px}
.linkmenu .mrow{display:flex;align-items:center;gap:9px;padding:7px 8px;border-radius:6px;cursor:pointer}
.linkmenu .mrow:hover{background:rgba(255,255,255,.055)}
.linkmenu .mrow i{width:8px;height:8px;border-radius:2px;flex:0 0 auto}
.linkmenu .mrow i.s{background:var(--sheet)}.linkmenu .mrow i.m{background:var(--model)}
.linkmenu .mt{font-size:12.5px;color:var(--ink);white-space:nowrap}
.linkmenu .mdis{font-size:11px;color:var(--ink-3);opacity:.75;font-family:var(--font-mono);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.linkmenu .pacts{margin-top:8px;padding-top:8px;border-top:1px solid var(--border)}

.actions{display:flex;gap:8px;align-items:center;margin-top:14px;padding-top:12px;border-top:1px solid var(--border)}
.actions .btn{font-size:12px;font-weight:600;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--border);border-radius:7px;padding:6px 12px;cursor:pointer}
.actions .btn.warn{color:var(--st-open);border-color:#5a531e}
.actions .btn:hover{filter:brightness(1.2)}
.closes{font-size:11.5px;color:var(--ink-3);background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:4px 10px}
.ahint{margin-left:auto;font-size:11.5px;color:var(--ink-3)}
.linkall{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:16px;font-size:12.5px;font-weight:650;color:var(--ink-2);background:transparent;border:1.5px dashed #3c4756;border-radius:10px;padding:12px;cursor:pointer;transition:all .15s}
.linkall:hover{color:var(--ink);border-color:#556072}
.linkall svg{width:13px;height:13px;flex-shrink:0}
.empty{font-size:12.5px;color:var(--ink-3);padding:26px 4px}

/* ---- Sync engine view ---- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px}
.kpi .n{font-size:26px;font-weight:700;letter-spacing:-.5px;line-height:1.15}
.kpi .l{font-size:12px;color:var(--ink-3);margin-top:2px}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:14px}
.panel-h{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--border);font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--ink-3)}
.panel-h .right{margin-left:auto;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.4px;color:var(--sync);text-transform:none;font-weight:500}
.srow{display:grid;grid-template-columns:1.6fr auto 1.6fr 130px;align-items:center;gap:12px;padding:11px 16px;border-bottom:1px solid rgba(48,54,61,.6);font-size:12.5px}
.srow:last-child{border-bottom:0}
.srow .m{display:flex;align-items:center;gap:8px;min-width:0}
.srow .m span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-2)}
.srow .arr{color:var(--ink-3);font-family:var(--font-mono)}
.srow .st{justify-self:end}
.syncnote{font-size:12px;color:var(--ink-3);line-height:1.65;padding:2px 2px 0}
.syncnote a{color:#7ab4ff}

#toast{position:fixed;top:16px;left:50%;transform:translateX(-50%) translateY(-16px);z-index:200;
  background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:12px 18px;
  color:var(--ink);font-size:12.5px;line-height:1.45;max-width:560px;box-shadow:0 12px 34px rgba(0,0,0,.55);
  opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
#toast.warn{border-color:#5a4a1e;background:#241f10;color:#e3c13a}

@media (max-width:1200px){.wv-org,.hbeat{display:none}.kpis{grid-template-columns:repeat(2,1fr)}}
@media (max-width:900px){
  .col{width:calc(100% - 150px)}
  .pkeys{display:none}
  .wv-nav{margin-left:0}
  .searchbox{margin-left:0;min-width:150px}
  .srow{grid-template-columns:1fr;gap:6px}
}
@media (prefers-reduced-motion:reduce){.pulse{animation:none}}