/* Design system lifted verbatim from the delivered mockup
   (reference/prototype-mockup.html). Not redesigned -- this is
   their look, now driven by real engine data. */
:root{
    --bg:#0B0E13;--bg2:#0E131B;
    --surf:#161B23;--surf2:#1C222C;--elev:#1F2732;
    --line:#242C37;--hair:rgba(255,255,255,.055);--tophi:rgba(255,255,255,.06);
    --ink:#F1F4EC;--ink2:#C3CCD6;--mut:#7E8998;
    --lime:#C7F03E;--lime2:#A7DC2A;--lime-ink:#0B0E13;
    --ok:#3CDB84;--no:#FB5C46;--wait:#F5B63F;
    --disp:"Bahnschrift","DIN Alternate","Oswald","Arial Narrow",system-ui,sans-serif;
    --body:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
    --mono:ui-monospace,"SF Mono","Cascadia Mono",Menlo,monospace;
    --sh:0 2px 6px rgba(0,0,0,.35),0 14px 34px rgba(0,0,0,.30);
    --glow:0 0 0 1px rgba(199,240,62,.25),0 6px 22px rgba(199,240,62,.28);
  }
  *{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
  html,body{height:100%}
  body{font-family:var(--body);background:#04060a;color:var(--ink);overflow:hidden;
    display:flex;align-items:center;justify-content:center}
  .stage{width:100%;height:100%;display:flex;align-items:center;justify-content:center;
    background:radial-gradient(90% 60% at 72% 6%,rgba(199,240,62,.08),transparent 62%),#04060a}
  .device{width:100%;max-width:428px;height:100%;max-height:924px;position:relative;
    display:flex;flex-direction:column;overflow:hidden;
    background:linear-gradient(180deg,var(--bg2),var(--bg) 22%)}
  @media(min-width:520px){
    .device{border-radius:46px;border:11px solid #04060a;height:900px;
      box-shadow:0 50px 110px rgba(0,0,0,.65),0 0 0 1px rgba(255,255,255,.04)}
  }
  /* ambient glow behind the top */
  .device::before{content:"";position:absolute;top:-40px;right:-30px;width:280px;height:280px;
    background:radial-gradient(circle,rgba(199,240,62,.14),transparent 66%);pointer-events:none;z-index:0}

  /* ── splash ── */
  .splash{position:absolute;inset:0;z-index:60;background:radial-gradient(80% 60% at 50% 40%,#12161d,#05070b);
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
    animation:splashout .6s ease 1.5s forwards}
  .splash img{width:210px;filter:drop-shadow(0 8px 30px rgba(199,240,62,.18));
    animation:logoin .9s cubic-bezier(.2,.7,.2,1) both}
  .splash .tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.4em;text-transform:uppercase;
    color:var(--mut);animation:logoin .9s ease .2s both}
  @keyframes logoin{from{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:none}}
  @keyframes splashout{to{opacity:0;visibility:hidden}}
  @media(prefers-reduced-motion:reduce){.splash{animation-delay:.6s}.splash img,.splash .tag{animation:none}}

  /* ── status bar ── */
  .statusbar{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;
    padding:calc(9px + env(safe-area-inset-top)) 22px 5px;font-family:var(--mono);font-size:12.5px;
    font-weight:600;color:var(--ink);letter-spacing:.02em}
  .statusbar .brandmini{position:absolute;left:50%;top:calc(9px + env(safe-area-inset-top));transform:translateX(-50%)}
  .statusbar .brandmini img{height:15px;opacity:.95;display:block}
  .sysic{display:flex;align-items:center;gap:6px}
  .sysic svg{display:block}

  /* ── role switch ── */
  .rolebar{position:relative;z-index:2;display:flex;gap:5px;padding:8px 16px 6px;
    background:linear-gradient(180deg,rgba(11,14,19,.6),transparent)}
  .rolebar button{flex:1;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;
    font-weight:700;padding:9px 4px;border-radius:11px;border:1px solid var(--line);background:var(--surf);
    color:var(--mut);cursor:pointer;transition:all .2s cubic-bezier(.2,.7,.2,1)}
  .rolebar button.on{background:linear-gradient(180deg,var(--lime),var(--lime2));color:var(--lime-ink);
    border-color:transparent;box-shadow:var(--glow)}

  /* ── header ── */
  .header{position:relative;z-index:2;padding:10px 20px 14px;display:flex;align-items:flex-end;justify-content:space-between}
  .header .t{font-family:var(--disp);text-transform:uppercase;font-size:32px;font-weight:700;letter-spacing:.005em;line-height:.92}
  .header .sub{font-size:12px;color:var(--mut);margin-top:5px;font-weight:500}
  .av{width:40px;height:40px;border-radius:13px;background:linear-gradient(150deg,var(--lime),var(--lime2));
    color:var(--lime-ink);display:grid;place-items:center;font-weight:800;font-size:15px;font-family:var(--disp);
    box-shadow:0 4px 14px rgba(199,240,62,.3);border:1px solid rgba(255,255,255,.2)}

  .scroll{position:relative;z-index:1;flex:1;overflow-y:auto;padding:2px 16px 16px;display:flex;flex-direction:column;gap:12px;
    scrollbar-width:none}
  .scroll::-webkit-scrollbar{display:none}
  .view{display:none;flex-direction:column;gap:12px}
  .view.on{display:flex;animation:fade .32s cubic-bezier(.2,.7,.2,1)}
  @keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
  @media(prefers-reduced-motion:reduce){.view.on{animation:none}}

  .lbl{font-size:10px;font-family:var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mut);
    margin:5px 3px -4px;display:flex;align-items:center;gap:8px}
  .lbl::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--hair),transparent)}

  /* cards */
  .card{position:relative;background:linear-gradient(180deg,var(--surf2),var(--surf));border:1px solid var(--line);
    border-radius:18px;padding:15px;cursor:pointer;box-shadow:var(--sh);
    transition:transform .16s cubic-bezier(.2,.7,.2,1),border-color .2s}
  .card::before{content:"";position:absolute;inset:0 0 auto 0;height:1px;background:var(--tophi);border-radius:18px 18px 0 0}
  .card:active{transform:scale(.98)}
  .card.tap:hover{border-color:rgba(199,240,62,.4)}
  .cn{font-weight:700;font-size:15.5px;letter-spacing:-.01em;display:flex;justify-content:space-between;align-items:start;gap:8px;line-height:1.2}
  .pay{font-family:var(--disp);font-size:20px;color:var(--lime);font-weight:700;flex:0 0 auto;letter-spacing:.01em;
    text-shadow:0 0 18px rgba(199,240,62,.25)}
  .chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}
  .chip{font-size:10px;font-weight:800;padding:4px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:.03em;
    background:rgba(199,240,62,.13);color:var(--lime);border:1px solid rgba(199,240,62,.16)}
  .chip.n{background:rgba(255,255,255,.045);color:var(--ink2);border-color:var(--hair)}
  .meta{display:flex;gap:11px;margin-top:11px;font-size:11.5px;color:var(--mut);flex-wrap:wrap;align-items:center}
  .meta b{color:var(--ink2);font-weight:600;font-variant-numeric:tabular-nums}
  .meta .sep{opacity:.4}

  /* featured/hero card */
  .hero-card{background:
      radial-gradient(120% 90% at 88% 0%,rgba(199,240,62,.16),transparent 60%),
      linear-gradient(180deg,var(--elev),var(--surf));border-color:rgba(199,240,62,.22)}

  /* slots */
  .slot{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--hair)}
  .slot:last-child{border-bottom:none}
  .ra{width:32px;height:32px;border-radius:11px;background:var(--surf2);border:1px solid var(--line);
    display:grid;place-items:center;font-size:11px;font-weight:800;color:var(--ink2);flex:0 0 auto;font-family:var(--disp)}
  .ra.open{background:rgba(199,240,62,.14);color:var(--lime);border-color:rgba(199,240,62,.3)}
  .rn{flex:1;font-size:13px;font-weight:600}
  .rn small{display:flex;align-items:center;gap:4px;color:var(--mut);font-weight:500;font-size:10.5px;margin-top:2px}
  .star{color:var(--lime)}
  .stat{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;padding:5px 11px;border-radius:20px;flex:0 0 auto;border:1px solid transparent}
  .stat.ok{background:rgba(60,219,132,.14);color:var(--ok);border-color:rgba(60,219,132,.22)}
  .stat.no{background:rgba(251,92,70,.14);color:var(--no);border-color:rgba(251,92,70,.22)}
  .stat.wait{background:rgba(245,182,63,.14);color:var(--wait);border-color:rgba(245,182,63,.22)}
  .book{font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;padding:8px 15px;border-radius:20px;
    background:linear-gradient(180deg,var(--lime),var(--lime2));color:var(--lime-ink);border:none;cursor:pointer;flex:0 0 auto;
    box-shadow:0 4px 14px rgba(199,240,62,.3)}
  .book:active{transform:scale(.93)}

  .pad{padding:6px 15px}

  /* messages */
  .msg{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--hair);cursor:pointer}
  .msg:last-child{border-bottom:none}
  .msg .mi{width:42px;height:42px;border-radius:13px;background:var(--surf2);border:1px solid var(--line);
    display:grid;place-items:center;font-family:var(--disp);font-weight:800;font-size:15px;color:var(--lime);flex:0 0 auto}
  .msg .mt{flex:1;min-width:0}.msg .mt .mn{font-size:13.5px;font-weight:700}
  .msg .mt .mp{font-size:12px;color:var(--mut);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}
  .msg .tm{font-size:10.5px;color:var(--mut);flex:0 0 auto}
  .dot{width:9px;height:9px;border-radius:50%;background:var(--lime);flex:0 0 auto;box-shadow:0 0 10px rgba(199,240,62,.6)}

  /* subtabs */
  .subtabs{display:flex;gap:6px;background:var(--surf);border:1px solid var(--line);border-radius:13px;padding:4px;margin-top:2px}
  .subtabs button{flex:1;font-size:12px;font-weight:700;padding:9px;border-radius:10px;border:none;
    background:transparent;color:var(--mut);cursor:pointer;transition:all .2s}
  .subtabs button.on{background:var(--elev);color:var(--ink);box-shadow:0 2px 8px rgba(0,0,0,.3)}
  .field{background:linear-gradient(180deg,var(--surf2),var(--surf));border:1px solid var(--line);border-radius:14px;padding:13px 15px;box-shadow:var(--sh)}
  .field .k{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--mut);font-family:var(--mono)}
  .field .v{font-size:14.5px;font-weight:600;margin-top:4px}

  /* kpis */
  .kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .kpi{position:relative;background:linear-gradient(180deg,var(--surf2),var(--surf));border:1px solid var(--line);
    border-radius:16px;padding:13px;box-shadow:var(--sh);overflow:hidden}
  .kpi::before{content:"";position:absolute;inset:0 0 auto 0;height:1px;background:var(--tophi)}
  .kpi .n{font-family:var(--disp);font-size:29px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums;letter-spacing:.01em}
  .kpi .l{font-size:9.5px;color:var(--mut);text-transform:uppercase;letter-spacing:.06em;margin-top:6px}
  .kpi .d{font-size:9.5px;font-weight:800;margin-top:4px;color:var(--ok)}
  .bars{display:flex;align-items:flex-end;gap:7px;height:70px;padding:12px 2px 0}
  .bars span{flex:1;background:linear-gradient(180deg,var(--line),rgba(255,255,255,.03));border-radius:4px 4px 0 0}
  .bars span.hot{background:linear-gradient(180deg,var(--lime),var(--lime2));box-shadow:0 0 16px rgba(199,240,62,.4)}

  /* fab */
  .fab{position:absolute;right:20px;bottom:96px;width:56px;height:56px;border-radius:18px;
    background:linear-gradient(150deg,var(--lime),var(--lime2));color:var(--lime-ink);border:1px solid rgba(255,255,255,.25);
    font-size:28px;cursor:pointer;display:grid;place-items:center;z-index:6;
    box-shadow:0 10px 28px rgba(199,240,62,.4),0 2px 6px rgba(0,0,0,.3)}
  .fab:active{transform:scale(.9)}

  .toast{position:absolute;left:50%;bottom:104px;transform:translate(-50%,20px);
    background:linear-gradient(180deg,var(--lime),var(--lime2));color:var(--lime-ink);
    font-size:12.5px;font-weight:800;padding:12px 20px;border-radius:14px;opacity:0;pointer-events:none;
    transition:all .32s cubic-bezier(.2,.7,.2,1);z-index:20;box-shadow:0 12px 34px rgba(0,0,0,.5),var(--glow)}
  .toast.show{opacity:1;transform:translate(-50%,0)}

  /* sheet */
  .sheet{position:absolute;inset:0;background:linear-gradient(180deg,var(--bg2),var(--bg) 24%);z-index:15;display:none;flex-direction:column}
  .sheet.on{display:flex;animation:slideup .34s cubic-bezier(.2,.7,.2,1)}
  @keyframes slideup{from{transform:translateY(100%)}to{transform:none}}
  @media(prefers-reduced-motion:reduce){.sheet.on{animation:none}}
  .sheet .shead{display:flex;align-items:center;gap:12px;padding:calc(14px + env(safe-area-inset-top)) 18px 12px;position:relative}
  .sheet .shead img{height:15px;position:absolute;left:50%;transform:translateX(-50%);opacity:.9}
  .backb{width:38px;height:38px;border-radius:13px;background:var(--surf2);border:1px solid var(--line);color:var(--ink);
    font-size:20px;cursor:pointer;display:grid;place-items:center}
  .backb:active{transform:scale(.92)}

  /* tabbar */
  .tabbar{position:relative;z-index:2;display:flex;justify-content:space-around;
    padding:8px 8px calc(9px + env(safe-area-inset-bottom));
    border-top:1px solid var(--hair);
    background:linear-gradient(180deg,rgba(11,14,19,.4),rgba(6,8,12,.92));
    backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%)}
  .tab{display:flex;flex-direction:column;align-items:center;gap:5px;font-size:9.5px;color:var(--mut);font-weight:700;
    cursor:pointer;background:none;border:none;flex:1;padding:6px 2px 3px;border-radius:12px;transition:color .2s;
    text-transform:uppercase;letter-spacing:.03em}
  .tab .ic{font-size:18px;line-height:1;transition:transform .2s}
  .tab.on{color:var(--lime)}
  .tab.on .ic{filter:drop-shadow(0 0 10px rgba(199,240,62,.6));transform:translateY(-1px)}