/* JurSpace UI — minimal dark system inspired by Hermes Desktop / Linear-like product surfaces. */
:root{
  --bg:#08090a;
  --bg-2:#0b0c0e;
  --side:#0f1011;
  --panel:#111214;
  --panel-2:#17181b;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.055);
  --line:rgba(255,255,255,.075);
  --line-2:rgba(255,255,255,.12);
  --text:#f7f8f8;
  --muted:#969ba3;
  --muted-2:#62666d;
  --accent:#7170ff;
  --accent-2:#8b8aff;
  --gold:#d8b75b;
  --ok:#27a644;
  --warn:#d6a84f;
  --danger:#ff6b6b;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 24px 80px rgba(0,0,0,.34), inset 0 1px 0 rgba(255,255,255,.035);
  --mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
  --sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{background:var(--bg);color-scheme:dark}
body{
  margin:0;min-height:100vh;color:var(--text);font-family:var(--sans);
  font-feature-settings:"cv01","ss03";
  background:
    radial-gradient(circle at 48% -18%,rgba(113,112,255,.16),transparent 32%),
    radial-gradient(circle at 100% 0,rgba(216,183,91,.08),transparent 28%),
    linear-gradient(180deg,#08090a 0%,#0a0b0d 54%,#08090a 100%);
}
a{color:var(--accent);text-decoration:none} a:hover{color:var(--accent-2)}
button,input,select,textarea{font:inherit} button{cursor:pointer}
::selection{background:rgba(113,112,255,.35);color:#fff}
.hidden{display:none!important}.mono,code{font-family:var(--mono)}
.app,.shell{display:grid;grid-template-columns:272px minmax(0,1fr);min-height:100vh}
.side{
  position:sticky;top:0;height:100vh;max-height:100vh;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;
  padding:18px 14px;border-right:1px solid var(--line);background:rgba(13,14,16,.88);backdrop-filter:blur(22px);
}
.logo,.brand{display:flex;gap:12px;align-items:center;margin:0 4px 22px}
.mark{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;font-weight:650;letter-spacing:-.04em;color:#0b0c0e;background:linear-gradient(135deg,#e7ca77,var(--gold));box-shadow:0 12px 42px rgba(216,183,91,.12)}
.logoMark{padding:2px;background:#050505;border:1px solid rgba(216,183,91,.40)}
.logoMark img{width:100%;height:100%;object-fit:cover;border-radius:10px;display:block;filter:saturate(.9) contrast(1.02)}
.logo h1,.brand h1{font-size:20px;line-height:1;margin:0;letter-spacing:-.05em;font-weight:590;color:var(--text)}
.logo span,.brand span{display:block;color:var(--muted-2);font-size:11px;line-height:1.35;margin-top:4px}
.nav{display:grid;gap:4px;margin:0 0 14px}.nav button,.back{
  width:100%;border:1px solid transparent;background:transparent;color:var(--muted);text-align:left;
  padding:10px 10px;border-radius:10px;display:flex;align-items:center;gap:10px;min-height:38px;font-size:13px;font-weight:510;
}
.nav button.active,.nav button:hover,.back:hover{background:rgba(255,255,255,.045);border-color:var(--line);color:var(--text)}
.back{margin-bottom:10px}
.sidecard{
  margin:12px 4px 0;border:1px solid var(--line);background:rgba(255,255,255,.025);border-radius:16px;padding:13px;color:var(--muted);font-size:12px;line-height:1.5;
}
.sidecard p{margin:10px 0 0}.badge,.pill,.paperPill{
  display:inline-flex;align-items:center;gap:7px;width:max-content;max-width:100%;border:1px solid var(--line);background:rgba(255,255,255,.025);color:#cfd3dc;
  padding:5px 9px;border-radius:999px;font-size:11px;font-weight:510;line-height:1.2;vertical-align:middle;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 14px rgba(39,166,68,.58);flex:0 0 auto}
main{padding:28px clamp(18px,3vw,40px) 56px;max-width:1420px;width:100%;margin:0 auto}
.hero{display:grid;grid-template-columns:minmax(0,.94fr) minmax(320px,.56fr);gap:16px;align-items:stretch;margin-bottom:18px}
.heroCard,.panel,.apiCard,.forgeCard,.card{
  border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.024));border-radius:var(--radius-lg);box-shadow:var(--shadow);
}
.heroCard{padding:26px;position:relative;overflow:hidden}.heroCard:after{content:"";position:absolute;inset:auto -130px -150px auto;width:320px;height:320px;background:radial-gradient(circle,rgba(113,112,255,.16),transparent 64%);pointer-events:none}.heroCard>*{position:relative;z-index:1}
.kicker{color:#b2b5ff;text-transform:uppercase;letter-spacing:.16em;font-size:10px;font-weight:590}.hero h2{font-size:clamp(30px,4vw,56px);line-height:.98;margin:12px 0 14px;letter-spacing:-.065em;font-weight:510;max-width:900px}.hero p,.moduleHeader p,.muted{color:var(--muted);line-height:1.58}.hero p{font-size:15px;max-width:780px;margin:0}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.stat{border:1px solid var(--line);border-radius:14px;background:rgba(0,0,0,.16);padding:13px}.stat b{display:block;color:var(--text);font-size:22px;font-weight:510;letter-spacing:-.04em}.stat span{display:block;margin-top:4px;color:var(--muted-2);font-size:11px}.quick,.panel{padding:18px}.panel h3,.quick h3{margin:0 0 14px;font-size:15px;line-height:1.25;font-weight:590;letter-spacing:-.02em}.panel h4,.apiCard h4,.forgeCard h4{margin:0 0 8px;font-size:14px;font-weight:590;letter-spacing:-.01em}.panel p,.apiCard p,.forgeCard p{margin:0 0 10px}.stack{display:grid;gap:12px}.field{display:grid;gap:7px}.field label{font-size:11px;color:var(--muted-2);font-weight:590;letter-spacing:.01em}.control{
  width:100%;min-height:42px;border:1px solid var(--line);background:rgba(0,0,0,.24);color:var(--text);border-radius:12px;padding:11px 12px;outline:none;transition:border-color .16s ease,background .16s ease,box-shadow .16s ease;
}
.control::placeholder{color:#5e636b}.control:focus{border-color:rgba(113,112,255,.62);box-shadow:0 0 0 3px rgba(113,112,255,.12);background:rgba(0,0,0,.30)}textarea.control{min-height:112px;resize:vertical}select.control{appearance:auto;color:var(--text)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.toolGrid{grid-template-columns:minmax(420px,1.1fr) minmax(320px,.9fr);gap:16px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.workboard{display:grid;grid-template-columns:minmax(320px,.56fr) minmax(520px,1.25fr);gap:16px;margin-top:16px}.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.col{border:1px solid var(--line);border-radius:14px;padding:12px;background:rgba(0,0,0,.14);min-height:260px}.col h4{margin:0 0 10px;color:#cfd3dc;font-size:12px;font-weight:590}.moduleHeader{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin:2px 0 16px}.moduleHeader h3{margin:0 0 6px;font-size:18px;font-weight:590;letter-spacing:-.035em}.moduleHeader p{margin:0;max-width:860px;font-size:13px}.section,.tabs{display:none}.section.active,.tabs.active{display:block}.row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.btn{
  border:1px solid rgba(113,112,255,.42);background:#5e6ad2;color:white;border-radius:11px;padding:10px 13px;min-height:40px;font-weight:590;font-size:13px;box-shadow:0 10px 30px rgba(94,106,210,.14);transition:transform .14s ease,background .14s ease,border-color .14s ease;
}
.btn:hover{background:#7170ff;border-color:#828fff;transform:translateY(-1px)}.btn.secondary{background:rgba(255,255,255,.035);border-color:var(--line);color:#d0d6e0;box-shadow:none}.btn.secondary:hover{background:rgba(255,255,255,.065);border-color:var(--line-2)}.btn.warn{background:rgba(214,168,79,.10);border-color:rgba(214,168,79,.28);color:#e7c577}.btn.danger{background:rgba(255,107,107,.09);border-color:rgba(255,107,107,.30);color:#ffaaaa}.statusbar,.status{border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.024);padding:11px;color:var(--muted);font-size:12px;line-height:1.45}.ok{color:#79d999}.danger{color:#ff9d9d}.warn{color:#e7c577}
.timeline,.results,.list{display:grid;gap:10px}.pub,.ementa,.mini{border:1px solid var(--line);border-radius:14px;background:rgba(0,0,0,.16);padding:13px;color:var(--muted);font-size:13px;line-height:1.48}.pub b,.ementa h4,.mini b{color:var(--text);font-weight:590}.pub span,.ementa small,.mini small{display:block;color:var(--muted-2);margin-top:5px}.ementa p{color:#c9ced6}.paperPill{margin:0 6px 6px 0}.apiCard,.forgeCard{padding:16px;background:rgba(255,255,255,.026);box-shadow:none}.apiCard:hover,.forgeCard:hover{background:rgba(255,255,255,.04);border-color:var(--line-2)}.footerNote{margin:26px 0 0;color:var(--muted-2);font-size:12px}.toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%,16px);opacity:0;pointer-events:none;z-index:9999;border:1px solid var(--line);background:rgba(17,18,20,.92);color:var(--text);border-radius:999px;padding:10px 14px;font-size:13px;box-shadow:0 18px 60px rgba(0,0,0,.42);backdrop-filter:blur(16px);transition:opacity .22s ease,transform .22s ease}.toast.on{opacity:1;transform:translate(-50%,0)}
.chatShell{min-height:640px;display:grid;grid-template-rows:auto minmax(340px,1fr) auto}.chatTop{display:grid;grid-template-columns:1fr auto;align-items:start;gap:14px;margin-bottom:12px}.chatTop .badge{white-space:nowrap;justify-self:end}.chatTop p{margin:6px 0 0;font-size:13px}.messages{border:1px solid var(--line);border-radius:16px;background:rgba(0,0,0,.18);padding:12px;overflow:auto;display:grid;gap:10px}.msg{max-width:86%;border:1px solid var(--line);border-radius:14px;padding:12px;background:rgba(255,255,255,.035);color:#d0d6e0;font-size:13px;line-height:1.5}.msg.user{justify-self:end;background:rgba(94,106,210,.16);border-color:rgba(113,112,255,.25)}.msg.bot{justify-self:start}.msg b{color:var(--text);font-weight:590}.msg small{color:var(--muted-2)}.composer{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:12px}.composer textarea{min-height:70px}.pill{margin:0 6px 6px 0}.loginBody{display:grid;place-items:center;padding:22px}.loginBody .card{width:min(430px,92vw);padding:26px}.loginBody .btn{width:100%;margin-top:14px}.note{color:var(--muted);font-size:12px;line-height:1.5;margin-top:16px}
@media(max-width:1100px){.app,.shell{grid-template-columns:1fr}.side{position:relative;height:auto;max-height:none;overflow:visible}.hero,.grid,.toolGrid,.workboard{grid-template-columns:1fr}.grid3,.stats,.cols{grid-template-columns:1fr}main{padding:18px}.composer{grid-template-columns:1fr}.msg{max-width:100%}}
@media(max-width:620px){.heroCard,.panel{border-radius:16px;padding:16px}.moduleHeader,.chatTop{display:grid}.hero h2{font-size:32px}.side{padding:14px}.row .btn{width:100%}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition:none!important;scroll-behavior:auto!important}}