:root{
  --bg:#0e1420; --bg-2:#0b101a;
  --grid:#182437; --grid-strong:#20304a;
  --ink:#e7edf6; --muted:#8a99b0; --faint:#5b6a82;
  --card:#16202f; --card-2:#1a2637; --card-border:#26344a;
  --accent:#39b6c9; --player:#c98bd6;
  --shadow:0 8px 24px rgba(0,0,0,.45), 0 2px 6px rgba(0,0,0,.35);
  --t-personnage:#e0a458; --t-lieu:#45b7a8; --t-objet:#9b7ede;
  --t-organisation:#5b8bd4; --t-evenement:#d96b6b; --t-quete:#7db86a; --t-note:#8a99b0;
  --mono:ui-monospace,"SF Mono","JetBrains Mono","Cascadia Mono",Consolas,monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  display:flex;flex-direction:column;overflow:hidden;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}

header{height:52px;flex:0 0 auto;display:flex;align-items:center;gap:12px;
  padding:0 14px;border-bottom:1px solid #1b2637;background:linear-gradient(180deg,#111a29,#0d141f);
  position:relative;z-index:7}
.brand{display:flex;align-items:center;gap:9px;min-width:0}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);flex:0 0 auto}
.brand b{font-weight:650;letter-spacing:.2px;white-space:nowrap}
.spacer{flex:1}
.add{appearance:none;display:flex;align-items:center;gap:8px;cursor:pointer;
  border:1px solid #2c5a63;background:linear-gradient(180deg,#123039,#0e2730);color:#7fe3f0;
  font-family:var(--mono);font-size:12px;padding:8px 13px;border-radius:8px;transition:.14s}
.add:hover{border-color:var(--accent);color:#bff2f9}
.add svg{width:15px;height:15px}
.add[disabled]{opacity:.4;cursor:not-allowed}
.status{font-family:var(--mono);font-size:11px;color:var(--muted);display:flex;align-items:center;gap:7px;
  padding:5px 10px;border:1px solid #223145;border-radius:7px;background:#111a28;white-space:nowrap}
.status .warn{color:var(--t-personnage)}.status .who{color:var(--accent)}.status .whoP{color:var(--player)}
.seg{display:flex;border:1px solid #26364d;border-radius:9px;overflow:hidden;background:#0e1622}
.seg button{appearance:none;border:0;background:transparent;color:var(--muted);
  font-family:var(--mono);font-size:12px;letter-spacing:.4px;padding:8px 13px;cursor:pointer;transition:.15s}
.seg button[aria-pressed="true"]{color:#1c1206;background:var(--t-personnage);font-weight:600}
.seg button:last-child[aria-pressed="true"]{background:var(--player);color:#1a0c1e}
.seg button:not([aria-pressed="true"]):hover{color:var(--ink);background:#15202f}
.logout{appearance:none;cursor:pointer;border:1px solid #2a3648;background:#111a28;color:var(--muted);
  font-family:var(--mono);font-size:11px;padding:8px 11px;border-radius:8px}
.logout:hover{color:var(--ink);border-color:#3a4a60}

.viewport{flex:1;position:relative;overflow:hidden;cursor:grab;background:var(--bg);touch-action:none}
.viewport.panning{cursor:grabbing}
.grid{position:absolute;inset:0;pointer-events:none;z-index:0}
.world{position:absolute;left:0;top:0;transform-origin:0 0;will-change:transform;z-index:1}
.edges{position:absolute;left:0;top:0;width:100%;height:100%;pointer-events:none;z-index:2;overflow:visible}
.labels{position:absolute;left:0;top:0;width:100%;height:100%;pointer-events:none;z-index:3}

.preview-banner{position:absolute;top:12px;left:50%;transform:translateX(-50%);z-index:5;
  font-family:var(--mono);font-size:11px;color:#1a0c1e;background:var(--player);
  padding:6px 14px;border-radius:20px;box-shadow:var(--shadow)}

.node{position:absolute;left:0;top:0;width:216px;
  background:linear-gradient(180deg,var(--card-2),var(--card));
  border:1px solid var(--card-border);border-radius:11px;box-shadow:var(--shadow);
  cursor:grab;user-select:none;padding:11px 13px 12px 15px;overflow:hidden;
  transition:opacity .28s ease,filter .28s ease,border-color .12s,box-shadow .12s,transform .01s}
.node::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--tc,#5b8bd4)}
.node:hover{border-color:#33475f;box-shadow:0 12px 30px rgba(0,0,0,.5),0 0 0 1px rgba(57,182,201,.12)}
.node.dragging{cursor:grabbing;box-shadow:0 18px 40px rgba(0,0,0,.55);z-index:20!important}
.node.selected{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),0 12px 34px rgba(0,0,0,.5)}
.node.dim{opacity:.28;filter:saturate(.5)}
.node.note{border-style:dashed;border-color:color-mix(in srgb,var(--player) 40%,var(--card-border));
  background:linear-gradient(180deg,#1d1a2a,#181422)}
.node.note::before{background:var(--player)}
.node .top{display:flex;align-items:center;gap:7px;margin-bottom:7px}
.node .tag{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.6px;color:var(--tc);
  border:1px solid color-mix(in srgb,var(--tc) 45%,transparent);
  background:color-mix(in srgb,var(--tc) 14%,transparent);padding:2px 6px;border-radius:5px;text-transform:uppercase}
.node .rtag{margin-left:auto;display:flex;align-items:center;gap:5px;font-family:var(--mono);font-size:9px;letter-spacing:.4px}
.node .rtag.lock{color:var(--t-personnage)}.node .rtag.auth{color:var(--player)}
.node .rtag svg{width:11px;height:11px}
.node h3{margin:0;font-size:15px;font-weight:600;line-height:1.25}
.node p{margin:3px 0 0;font-size:11.5px;color:var(--muted);line-height:1.35}
.node .tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:9px}
.node .chip{font-family:var(--mono);font-size:9.5px;color:var(--faint);background:#0f1826;border:1px solid #1e2b3e;padding:2px 6px;border-radius:20px}
.node .cbadge{position:absolute;right:9px;bottom:8px;font-family:var(--mono);font-size:9.5px;color:var(--muted);display:flex;align-items:center;gap:3px}
.node .cbadge svg{width:11px;height:11px}

.elabel{position:absolute;transform:translate(-50%,-50%);font-family:var(--mono);font-size:9.5px;
  letter-spacing:.4px;text-transform:uppercase;padding:2px 7px;border-radius:20px;white-space:nowrap;
  color:var(--ec,#9fb0c6);background:#0c1420;border:1px solid color-mix(in srgb,var(--ec,#6b7c93) 55%,#0c1420);transition:opacity .28s ease}
.elabel .lk{margin-right:4px;opacity:.9}
.elabel.dim{opacity:.18}.elabel.hide{opacity:0}
path.edge{transition:opacity .28s ease}path.edge.dim{opacity:.14}

.legend{position:absolute;left:14px;top:14px;z-index:4;width:210px;background:rgba(13,20,31,.86);
  backdrop-filter:blur(8px);border:1px solid #223146;border-radius:11px;box-shadow:var(--shadow);font-size:12px;overflow:hidden}
.legend .lhead{display:flex;align-items:center;gap:8px;padding:10px 12px;cursor:pointer;user-select:none}
.legend .lhead b{font-size:11px;font-family:var(--mono);letter-spacing:.6px;color:var(--muted);text-transform:uppercase}
.legend .lhead .caret{margin-left:auto;color:var(--faint);transition:transform .2s}
.legend.closed .lbody{display:none}.legend.closed .caret{transform:rotate(-90deg)}
.lbody{padding:2px 12px 12px}
.lrow{display:flex;align-items:center;gap:9px;padding:4px 0;color:var(--muted)}
.lrow .sw{width:11px;height:11px;border-radius:3px;flex:0 0 auto}
.lrow .sw.dash{border:1.5px dashed var(--player);background:transparent}
.lrow .ln{width:20px;height:0;border-top:2px solid;flex:0 0 auto}
.lsub{font-family:var(--mono);font-size:9.5px;color:var(--faint);letter-spacing:.5px;text-transform:uppercase;margin:11px 0 3px}
.lhint{font-size:10.5px;color:var(--faint);line-height:1.55;margin-top:10px;border-top:1px solid #1b2637;padding-top:9px}
.lhint kbd{font-family:var(--mono);font-size:9.5px;background:#0f1826;border:1px solid #24334a;border-radius:4px;padding:1px 5px;color:var(--muted)}

.controls{position:absolute;left:14px;bottom:14px;z-index:4;display:flex;flex-direction:column;gap:1px;
  background:#223146;border:1px solid #223146;border-radius:9px;overflow:hidden;box-shadow:var(--shadow)}
.controls button{appearance:none;border:0;width:36px;height:34px;background:#101a28;color:var(--muted);font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.12s}
.controls button:hover{background:#15202f;color:var(--ink)}
.controls button svg{width:16px;height:16px}
.zlevel{font-family:var(--mono);font-size:9px;color:var(--faint);text-align:center;padding:3px 0;background:#0d141f}

.minimap{position:absolute;right:14px;bottom:14px;z-index:4;width:190px;height:130px;background:rgba(11,16,26,.9);
  border:1px solid #223146;border-radius:10px;overflow:hidden;box-shadow:var(--shadow);cursor:pointer}
.minimap svg{width:100%;height:100%;display:block}
.mm-view{fill:rgba(57,182,201,.12);stroke:var(--accent);stroke-width:1.5;vector-effect:non-scaling-stroke}

.panel{position:absolute;top:0;right:0;bottom:0;width:340px;max-width:88vw;z-index:8;
  background:linear-gradient(180deg,#111a28,#0e1420);border-left:1px solid #223146;
  box-shadow:-16px 0 40px rgba(0,0,0,.4);transform:translateX(100%);transition:transform .22s ease;display:flex;flex-direction:column}
.panel.open{transform:translateX(0)}
.panel .phead{display:flex;align-items:center;gap:10px;padding:13px 14px;border-bottom:1px solid #1b2637}
.panel .phead .ptag{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.6px;padding:3px 7px;border-radius:5px;text-transform:uppercase}
.panel .phead .pclose{margin-left:auto;appearance:none;border:0;background:transparent;color:var(--muted);cursor:pointer;font-size:20px;line-height:1;padding:2px 6px;border-radius:6px}
.panel .phead .pclose:hover{background:#1a2534;color:var(--ink)}
.pbody{flex:1;overflow-y:auto;padding:14px}
.pbody::-webkit-scrollbar{width:9px}.pbody::-webkit-scrollbar-thumb{background:#22303f;border-radius:6px}
.fld{margin-bottom:14px}
.fld label{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.6px;color:var(--faint);text-transform:uppercase;margin-bottom:5px}
.fld input,.fld textarea,.fld select{width:100%;background:#0d1622;border:1px solid #24334a;border-radius:8px;color:var(--ink);font:inherit;font-size:13px;padding:8px 10px;resize:vertical}
.fld input:focus,.fld textarea:focus,.fld select:focus{outline:none;border-color:var(--accent)}
.fld input:disabled,.fld textarea:disabled,.fld select:disabled{opacity:.6;cursor:default}
.fld textarea{min-height:74px;line-height:1.4}
.meta{font-family:var(--mono);font-size:10.5px;color:var(--faint);margin:-4px 0 14px;display:flex;align-items:center;gap:6px}
.meta .who{color:var(--player)}
.vseg{display:flex;flex-wrap:wrap;gap:6px}
.vseg button{appearance:none;cursor:pointer;font-family:var(--mono);font-size:10.5px;letter-spacing:.3px;padding:6px 9px;border-radius:7px;border:1px solid #24334a;background:#0d1622;color:var(--muted);transition:.12s}
.vseg button[aria-pressed="true"]{border-color:var(--accent);color:var(--ink);background:#14232e}
.vseg button:disabled{opacity:.45;cursor:default}
.vstatic{font-family:var(--mono);font-size:11px;color:var(--muted);padding:6px 0}
.pdiv{height:1px;background:#1b2637;margin:6px 0 14px}
.csect h4{margin:0 0 10px;font-family:var(--mono);font-size:10px;letter-spacing:.6px;color:var(--faint);text-transform:uppercase;font-weight:600}
.comment{background:#0e1826;border:1px solid #1d2b3d;border-radius:9px;padding:9px 11px;margin-bottom:9px}
.comment.mine{border-color:color-mix(in srgb,var(--player) 40%,#1d2b3d)}
.comment .chead{display:flex;align-items:center;gap:7px;font-family:var(--mono);font-size:9.5px;margin-bottom:5px}
.comment .cauth{color:var(--ink);font-weight:600}.comment .cauth.pl{color:var(--player)}
.comment .cvis{margin-left:auto;color:var(--faint);border:1px solid #24334a;border-radius:20px;padding:1px 6px}
.comment p{margin:0;font-size:12.5px;line-height:1.4;color:var(--ink);white-space:pre-wrap}
.cempty{font-size:12px;color:var(--faint);font-style:italic;margin-bottom:12px}
.composer textarea{width:100%;background:#0d1622;border:1px solid #24334a;border-radius:8px;color:var(--ink);font:inherit;font-size:12.5px;padding:8px 10px;min-height:56px;resize:vertical}
.composer textarea:focus{outline:none;border-color:var(--accent)}
.composer .crow{display:flex;gap:8px;margin-top:8px;align-items:center}
.composer select{flex:1;background:#0d1622;border:1px solid #24334a;border-radius:8px;color:var(--muted);font:inherit;font-size:11px;padding:7px 8px}
.composer .send{appearance:none;cursor:pointer;border:1px solid #1f6d79;background:linear-gradient(180deg,#123039,#0e2730);color:#7fe3f0;font-family:var(--mono);font-size:11px;padding:8px 14px;border-radius:8px}
.composer .send:hover{color:#bff2f9;border-color:var(--accent)}
.pfoot{border-top:1px solid #1b2637;padding:11px 14px;display:flex;gap:9px;align-items:center}
.pfoot .canon{appearance:none;cursor:pointer;font-family:var(--mono);font-size:11px;padding:8px 11px;border-radius:8px;border:1px solid #3a5a34;background:#132414;color:#9fd48c}
.pfoot .canon:hover{border-color:var(--t-quete)}
.pfoot .del{margin-left:auto;appearance:none;cursor:pointer;font-family:var(--mono);font-size:11px;padding:8px 11px;border-radius:8px;border:1px solid #4a2830;background:#22141a;color:#d98b8b}
.pfoot .del:hover{border-color:var(--t-evenement)}

/* login */
.login{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(1200px 600px at 50% -10%,#132234,#0b0f18)}
.login-card{width:340px;max-width:90vw;background:linear-gradient(180deg,#141f2e,#0f1622);
  border:1px solid #243447;border-radius:16px;box-shadow:var(--shadow);padding:26px 24px}
.login-brand{display:flex;align-items:center;gap:9px;font-weight:650;font-size:16px}
.login-brand .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.login-sub{color:var(--muted);font-size:13px;margin:6px 0 20px}
.login label{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.6px;color:var(--faint);text-transform:uppercase;margin-bottom:14px}
.login input{display:block;width:100%;margin-top:6px;background:#0b131f;border:1px solid #24334a;border-radius:9px;color:var(--ink);font:inherit;font-size:14px;padding:10px 12px}
.login input:focus{outline:none;border-color:var(--accent)}
.login-err{background:#2a141a;border:1px solid #5a2b34;color:#e79aa2;font-size:12px;border-radius:8px;padding:8px 10px;margin-bottom:12px}
.login button{width:100%;appearance:none;cursor:pointer;border:1px solid var(--accent);
  background:linear-gradient(180deg,#155a66,#0f3d46);color:#d6fbff;font-weight:600;font-size:14px;padding:11px;border-radius:10px}
.login button:hover{background:linear-gradient(180deg,#1a6b78,#124751)}
.login-hint{margin-top:16px;font-size:11px;color:var(--faint);line-height:1.6;text-align:center}

@media (prefers-reduced-motion:reduce){.node,path.edge,.elabel,.seg button,.caret,.panel{transition:none!important}}
@media (max-width:680px){.legend{display:none}.minimap{width:130px;height:92px}.add span{display:none}}