/* UrenTerug demo shell v2: dark soft-UI (neumorphic) with orange gradient accents.
   Backup of the v1 look: versions/public-v1-2026-10-27/ */
:root{
  --page:#18191c; --shell:#222327; --card:#2a2b30; --card2:#26272b; --inset:#1e1f23;
  --ink:#f3f2f0; --mut:#8b8d95; --dim:#5d6068; --line:rgba(255,255,255,.06);
  --acc:#ff6b1a; --acc-hi:#ff9a4d; --acc-lo:#ff3d1f;
  --grad:linear-gradient(180deg,var(--acc-hi),var(--acc) 45%,var(--acc-lo));
  --grad-x:linear-gradient(90deg,var(--acc-hi),var(--acc-lo));
  --ok:#3ddc97; --warn:#ffb547; --bad:#ff5a4e;
  --raise:12px 12px 28px rgba(0,0,0,.42),-8px -8px 22px rgba(255,255,255,.028),inset 1px 1px 0 rgba(255,255,255,.055);
  --raise-sm:6px 6px 14px rgba(0,0,0,.4),-4px -4px 12px rgba(255,255,255,.03),inset 1px 1px 0 rgba(255,255,255,.06);
  --press:inset 5px 5px 12px rgba(0,0,0,.5),inset -4px -4px 10px rgba(255,255,255,.028);
  --glow:0 8px 24px rgba(255,90,30,.38);
  --r:22px; --font:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;
  --s-hi:#2e2f35; --s-mid:#26272b; --s-lo:#1e1f23; --s-tip:#111215; --busy:#34353b;
  --free-hi:#a3a6ae; --free-lo:#7b7e86; --dim2:#55585f; --ink2:#d6d5d2;
  --app-bg:linear-gradient(160deg,#26272c,#202125);
  --app-shadow:30px 30px 80px rgba(0,0,0,.55),-12px -12px 40px rgba(255,255,255,.02),inset 1px 1px 0 rgba(255,255,255,.05);
  --ch-glass:rgba(30,31,35,.94); --grid1:rgba(255,255,255,.055); --grid2:rgba(255,255,255,.022);
  --rail-glass:rgba(34,35,39,.92); --sh1:rgba(0,0,0,.35); --sh2:rgba(0,0,0,.45); --sh3:rgba(0,0,0,.55);
  color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{background:var(--page)}
body{margin:0;min-height:100vh;color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;
  background:radial-gradient(900px 600px at 85% -10%,rgba(255,107,26,.10),transparent 60%),radial-gradient(700px 500px at -10% 110%,rgba(255,107,26,.06),transparent 60%),var(--page)}
button,input{font:inherit;color:inherit}
a{color:inherit}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- shell ---------- */
.app{max-width:1480px;margin:28px auto;padding:26px;border-radius:38px;background:var(--app-bg);box-shadow:var(--app-shadow);
  display:grid;grid-template-columns:76px minmax(0,1fr) 330px;gap:28px;align-items:start}
.rail{position:sticky;top:28px;z-index:30;display:flex;flex-direction:column;align-items:center;gap:14px;padding-top:4px;min-height:calc(100vh - 110px)}
.logo{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--grad);box-shadow:var(--glow),inset 1px 1px 0 rgba(255,255,255,.35);margin-bottom:22px;color:#fff}
.nav-i{position:relative;width:52px;height:52px;border-radius:16px;display:grid;place-items:center;color:var(--mut);text-decoration:none;border:0;background:transparent;cursor:pointer;transition:color .2s,box-shadow .2s,background .2s}
.nav-i:hover{color:var(--ink);box-shadow:var(--raise-sm);background:var(--card)}
.nav-i[aria-current="page"]{color:var(--acc);background:var(--card);box-shadow:var(--raise-sm)}
.nav-i[aria-current="page"]::before{content:"";position:absolute;left:-14px;top:12px;bottom:12px;width:3px;border-radius:3px;background:var(--grad);box-shadow:0 0 12px var(--acc)}
.nav-i .badge{position:absolute;top:8px;right:8px;min-width:17px;height:17px;padding:0 4px;border-radius:9px;background:var(--bad);color:#fff;font-size:10px;font-weight:700;display:grid;place-items:center;box-shadow:0 0 0 3px var(--shell)}
.nav-i svg{width:22px;height:22px}
.rail .spacer{flex:1}
.tip{position:relative}
.tip::after{content:attr(data-tip);position:absolute;left:64px;top:50%;transform:translateY(-50%) translateX(-4px);white-space:nowrap;font-size:12px;font-weight:500;padding:6px 10px;border-radius:10px;background:var(--s-tip);color:var(--ink);opacity:0;pointer-events:none;transition:.15s;z-index:5}
.tip:hover::after{opacity:1;transform:translateY(-50%)}

.main{min-width:0;display:grid;gap:24px}
.head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}
.head h1{margin:0;font-size:30px;font-weight:700;letter-spacing:-.02em;line-height:1.15}
.head h1 .em{background:var(--grad-x);-webkit-background-clip:text;background-clip:text;color:transparent}
.head p{margin:4px 0 0;color:var(--mut);font-size:14px}
.head-r{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.status{display:inline-flex;align-items:center;gap:9px;padding:10px 16px;border-radius:100px;background:var(--inset);box-shadow:var(--press);font-size:13px;color:var(--mut)}
.status b{color:var(--ink);font-weight:500}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(61,220,151,.15),0 0 10px var(--ok);animation:breathe 2.4s ease-in-out infinite}
.demo-tag{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:9px 14px;border-radius:100px;color:var(--acc);background:rgba(255,107,26,.08);box-shadow:inset 0 0 0 1px rgba(255,107,26,.35)}

/* ---------- cards ---------- */
.card{position:relative;background:linear-gradient(150deg,var(--s-hi),var(--card2));border-radius:var(--r);box-shadow:var(--raise);padding:24px;min-width:0}
.card-h{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px}
.card-h h2{margin:0;font-size:17px;font-weight:600;letter-spacing:-.01em}
.card-h p{margin:2px 0 0;color:var(--mut);font-size:13px}
.kebab{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--inset);box-shadow:var(--press);color:var(--mut);flex:none}
.kebab svg{width:14px;height:14px}
.inset{background:var(--inset);box-shadow:var(--press);border-radius:18px}

/* KPI strip */
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;padding:22px 8px}
.kpi{padding:2px 24px;display:grid;grid-template-columns:1fr auto;align-items:end;gap:4px 12px;min-width:0}
.kpi+.kpi{border-left:1px solid var(--line)}
.kpi .k{grid-column:1/-1;color:var(--mut);font-size:13px}
.kpi .v{font-size:32px;font-weight:700;letter-spacing:-.02em;line-height:1.1;font-variant-numeric:tabular-nums;white-space:nowrap}
.kpi .v small{font-size:15px;font-weight:500;color:var(--mut);margin-left:4px}
.kpi .d{grid-column:1;font-size:13px;font-weight:600;color:var(--acc)}
.spark{grid-row:2/4;grid-column:2;width:92px;height:44px;overflow:visible}
.spark path{fill:none;stroke:url(#sparkGrad);stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 4px 8px rgba(255,80,30,.45))}
.spark.idle path{stroke:var(--dim);filter:none;opacity:.6}

/* pills & buttons */
.pill{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:100px;background:var(--inset);box-shadow:inset 0 0 0 1px currentColor}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor}
.pill.ok{color:var(--ok)} .pill.warn{color:var(--warn)} .pill.bad{color:var(--bad)} .pill.acc{color:var(--acc)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:14px;color:#fff;background:var(--grad);border:0;border-radius:14px;padding:11px 20px;cursor:pointer;box-shadow:var(--glow),inset 1px 1px 0 rgba(255,255,255,.3);transition:transform .15s,box-shadow .15s,filter .15s}
.btn:hover{transform:translateY(-2px);filter:brightness(1.07);box-shadow:0 12px 30px rgba(255,90,30,.5),inset 1px 1px 0 rgba(255,255,255,.3)}
.btn:active{transform:translateY(1px) scale(.98)}
.btn[disabled]{opacity:.5;cursor:wait;transform:none}
.seg{display:inline-flex;padding:5px;gap:4px;border-radius:14px;background:var(--inset);box-shadow:var(--press)}
.seg button{border:0;background:transparent;color:var(--mut);font-size:13px;font-weight:500;padding:7px 14px;border-radius:10px;cursor:pointer;transition:.2s}
.seg button[aria-pressed="true"]{color:#fff;background:var(--grad);box-shadow:0 4px 14px rgba(255,90,30,.4)}

/* aside panel */
.aside{position:sticky;top:28px;border-radius:30px;padding:26px 22px;background:linear-gradient(170deg,var(--s-hi),var(--s-mid));box-shadow:var(--raise);display:grid;gap:26px;min-width:0}
.prof{display:grid;justify-items:center;text-align:center;gap:2px}
.ava{position:relative;width:78px;height:78px;border-radius:50%;padding:4px;background:var(--card);box-shadow:var(--raise-sm);margin-bottom:12px}
.ava .in{width:100%;height:100%;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#fff;box-shadow:inset 0 2px 0 rgba(255,255,255,.3)}
.ava .in svg{width:34px;height:34px}
.ava .on{position:absolute;right:4px;bottom:6px;width:14px;height:14px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px var(--s-mid),0 0 10px var(--ok)}
.prof b{font-size:18px;font-weight:600}
.prof small{color:var(--mut);font-size:13px}
.prof .acts{display:flex;gap:14px;margin-top:16px}
.ibtn{position:relative;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--inset);box-shadow:var(--press);color:var(--mut);text-decoration:none;border:0;cursor:pointer;transition:color .2s}
.ibtn:hover{color:var(--acc)}
.ibtn svg{width:18px;height:18px}
.ibtn .badge{position:absolute;top:8px;right:9px;width:8px;height:8px;border-radius:50%;background:var(--bad);box-shadow:0 0 8px var(--bad)}
.sec h3{margin:0;font-size:16px;font-weight:600}
.sec .sub{color:var(--mut);font-size:12px;margin-top:1px}
.feed{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:14px}
.feed li{display:grid;grid-template-columns:38px minmax(0,1fr);gap:12px;align-items:center;animation:rise .4s cubic-bezier(.2,.8,.2,1) both}
.feed .ic{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--card);box-shadow:var(--raise-sm);color:var(--mut)}
.feed .ic svg{width:16px;height:16px}
.feed li.book .ic{background:var(--grad);color:#fff;box-shadow:var(--glow)}
.feed li.hand .ic{color:var(--bad);box-shadow:var(--raise-sm),inset 0 0 0 1.5px var(--bad)}
.feed li.err .ic{color:var(--warn)}
.feed li.find .ic{color:var(--acc)}
.feed .t{font-size:13px;font-weight:500;line-height:1.35;overflow-wrap:anywhere}
.feed .m{font-size:11px;color:var(--mut);margin-top:2px}
.feed .empty{display:block;color:var(--mut);font-size:13px;grid-column:1/-1}
.events{display:grid;gap:14px;margin-top:14px}
.ev{display:grid;grid-template-columns:54px minmax(0,1fr);gap:14px;align-items:center;animation:rise .4s cubic-bezier(.2,.8,.2,1) both}
.ev .date{height:58px;border-radius:16px;background:var(--card);box-shadow:var(--raise-sm);display:grid;place-content:center;text-align:center;line-height:1.1}
.ev .date b{font-size:19px;font-weight:700}
.ev .date small{font-size:11px;color:var(--mut)}
.ev.ai .date b{background:var(--grad-x);-webkit-background-clip:text;background-clip:text;color:transparent}
.ev p{margin:0;font-size:13px;line-height:1.4}
.ev p span{color:var(--mut);display:block;font-size:12px}

.foot{grid-column:1/-1;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--dim);font-size:12px;padding:4px 6px 0}

@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes breathe{50%{box-shadow:0 0 0 6px rgba(61,220,151,0),0 0 14px var(--ok)}}
.reveal{animation:rise .6s cubic-bezier(.2,.8,.2,1) both}

/* ---------- responsive ---------- */
@media (max-width:1240px){
  .app{grid-template-columns:76px minmax(0,1fr)}
  .aside{grid-column:2;position:static;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));align-items:start}
}
@media (max-width:760px){
  .app{margin:0;border-radius:0;padding:16px;grid-template-columns:1fr;gap:20px}
  .rail{position:sticky;top:0;z-index:10;flex-direction:row;min-height:0;padding:10px 12px;margin:-16px -16px 0;background:var(--rail-glass);backdrop-filter:blur(10px);gap:8px;justify-content:flex-start}
  .logo{width:42px;height:42px;margin:0 6px 0 0;border-radius:13px}
  .nav-i{width:42px;height:42px}
  .nav-i[aria-current="page"]::before{left:10px;right:10px;top:auto;bottom:-10px;width:auto;height:3px}
  .tip::after{display:none}
  .aside{grid-column:1}
  .card,.msgs{scroll-margin-top:84px}
  .kpis{grid-template-columns:1fr;padding:8px}
  .kpi{padding:16px}
  .kpi+.kpi{border-left:0;border-top:1px solid var(--line)}
  .head h1{font-size:25px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- light theme: same soft-UI, daylight surfaces. Toggle: theme.js (stored as fd-theme) ---------- */
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){
  --page:#e7e5e1; --shell:#efede9; --card:#f4f2ee; --card2:#eceae6; --inset:#e2e0db;
  --ink:#1c1d21; --mut:#62656d; --dim:#8f929a; --line:rgba(30,25,20,.09);
  --ok:#11a06a; --warn:#b97400; --bad:#de4136;
  --raise:10px 10px 24px rgba(70,60,50,.15),-8px -8px 20px rgba(255,255,255,.92),inset 1px 1px 0 rgba(255,255,255,.85);
  --raise-sm:5px 5px 12px rgba(70,60,50,.14),-4px -4px 10px rgba(255,255,255,.92),inset 1px 1px 0 rgba(255,255,255,.85);
  --press:inset 4px 4px 10px rgba(70,60,50,.14),inset -4px -4px 10px rgba(255,255,255,.92);
  --glow:0 8px 20px rgba(255,90,30,.28);
  --s-hi:#f8f6f2; --s-mid:#eceae6; --s-lo:#e3e1dc; --s-tip:#ffffff; --busy:#d8d6d1;
  --free-hi:#9c9fa7; --free-lo:#7f828a; --dim2:#b3b5bb; --ink2:#34353a;
  --app-bg:linear-gradient(160deg,#f3f1ed,#eae8e4);
  --app-shadow:24px 24px 60px rgba(70,60,50,.17),-12px -12px 40px rgba(255,255,255,.85),inset 1px 1px 0 rgba(255,255,255,.95);
  --ch-glass:rgba(234,232,228,.95); --grid1:rgba(30,25,20,.085); --grid2:rgba(30,25,20,.04);
  --rail-glass:rgba(239,237,233,.92); --sh1:rgba(70,60,50,.14); --sh2:rgba(70,60,50,.18); --sh3:rgba(70,60,50,.22);
  color-scheme:light;
}}
:root[data-theme="light"]{
  --page:#e7e5e1; --shell:#efede9; --card:#f4f2ee; --card2:#eceae6; --inset:#e2e0db;
  --ink:#1c1d21; --mut:#62656d; --dim:#8f929a; --line:rgba(30,25,20,.09);
  --ok:#11a06a; --warn:#b97400; --bad:#de4136;
  --raise:10px 10px 24px rgba(70,60,50,.15),-8px -8px 20px rgba(255,255,255,.92),inset 1px 1px 0 rgba(255,255,255,.85);
  --raise-sm:5px 5px 12px rgba(70,60,50,.14),-4px -4px 10px rgba(255,255,255,.92),inset 1px 1px 0 rgba(255,255,255,.85);
  --press:inset 4px 4px 10px rgba(70,60,50,.14),inset -4px -4px 10px rgba(255,255,255,.92);
  --glow:0 8px 20px rgba(255,90,30,.28);
  --s-hi:#f8f6f2; --s-mid:#eceae6; --s-lo:#e3e1dc; --s-tip:#ffffff; --busy:#d8d6d1;
  --free-hi:#9c9fa7; --free-lo:#7f828a; --dim2:#b3b5bb; --ink2:#34353a;
  --app-bg:linear-gradient(160deg,#f3f1ed,#eae8e4);
  --app-shadow:24px 24px 60px rgba(70,60,50,.17),-12px -12px 40px rgba(255,255,255,.85),inset 1px 1px 0 rgba(255,255,255,.95);
  --ch-glass:rgba(234,232,228,.95); --grid1:rgba(30,25,20,.085); --grid2:rgba(30,25,20,.04);
  --rail-glass:rgba(239,237,233,.92); --sh1:rgba(70,60,50,.14); --sh2:rgba(70,60,50,.18); --sh3:rgba(70,60,50,.22);
  color-scheme:light;
}

/* theme switch: labelled pill in the page header */
.theme-btn{display:inline-flex;align-items:center;gap:10px;font:600 13px var(--font);color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:100px;padding:5px 16px 5px 5px;cursor:pointer;box-shadow:var(--raise-sm);transition:transform .18s,box-shadow .18s,border-color .18s}
.theme-btn:hover{transform:translateY(-1px);border-color:var(--acc);box-shadow:var(--raise-sm),0 0 0 3px rgba(255,107,26,.15)}
.theme-btn .ico{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--grad);color:#fff;box-shadow:var(--glow)}
.theme-btn .ico svg{width:17px;height:17px}
html.theme-anim *{transition:background-color .35s,color .35s,box-shadow .35s,border-color .35s!important}