:root{
      --bg:#0b0c0e;--panel:#14161a;--panel2:#191c21;--line:#282c32;--text:#f5f6f7;--muted:#9298a2;
      --orange:#ff6a1a;--orange2:#ff8a3d;--green:#58d39b;--yellow:#f3c95f;--red:#ff6b6b;--blue:#6aa8ff;
      --radius:22px;--shadow:0 20px 60px rgba(0,0,0,.28);--safe:env(safe-area-inset-bottom,0px)
    }
    *{box-sizing:border-box} [hidden]{display:none!important} html{background:var(--bg)} body{margin:0;background:radial-gradient(900px 500px at 75% -100px,rgba(255,106,26,.16),transparent 65%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100vh}
    button,input,select,textarea{font:inherit} button{cursor:pointer} a{color:inherit}
    .app{max-width:1180px;margin:0 auto;min-height:100vh;padding:0 18px calc(92px + var(--safe))}
    .topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;padding:18px 0 14px;background:linear-gradient(180deg,var(--bg) 72%,rgba(11,12,14,0));backdrop-filter:blur(10px)}
    .brand{display:flex;gap:11px;align-items:center}.brandButton{border:0;background:transparent;color:inherit;padding:0;text-align:left;border-radius:16px;transition:.18s}.brandButton:hover{opacity:.9}.brandButton:active{transform:scale(.985)}.brandButton:focus-visible{outline:2px solid var(--orange);outline-offset:5px}.mark{width:40px;height:40px;border-radius:14px;background:linear-gradient(135deg,var(--orange),#ff9a45);display:grid;place-items:center;font-weight:900;color:#121212;box-shadow:0 12px 28px rgba(255,106,26,.24)}
    .brand strong{display:block;font-size:14px;letter-spacing:.1em}.brand span{display:block;color:var(--muted);font-size:12px;margin-top:2px}
    .headerActions{display:flex;align-items:center;gap:8px}.helpbtn{min-height:42px;border-radius:14px;border:1px solid var(--line);background:rgba(20,22,26,.86);color:#e8eaed;padding:0 13px;display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800;transition:.18s}.helpbtn .helpIcon{width:22px;height:22px;border-radius:8px;background:rgba(255,106,26,.13);color:var(--orange2);display:grid;place-items:center;font-weight:950}.helpbtn:active,.iconbtn:active{transform:scale(.96)}.helpbtn:focus-visible,.iconbtn:focus-visible{outline:2px solid var(--orange);outline-offset:3px}.iconbtn{width:42px;height:42px;border-radius:14px;border:1px solid var(--line);background:rgba(20,22,26,.86);color:var(--text);display:grid;place-items:center;transition:.18s}
    .screen{display:none;animation:fade .2s ease}.screen.active{display:block}@keyframes fade{from{opacity:.6;transform:translateY(4px)}to{opacity:1;transform:none}}
    .eyebrow{font-size:12px;color:var(--orange2);font-weight:800;letter-spacing:.11em;text-transform:uppercase}.title{font-size:clamp(30px,6vw,52px);line-height:.98;margin:8px 0 10px;letter-spacing:-.045em}.subtitle{color:var(--muted);line-height:1.5;margin:0;max-width:680px}
    .hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#1d2025,#111316 68%);border:1px solid #2c3037;border-radius:28px;padding:24px;margin:18px 0;box-shadow:var(--shadow)}.hero:after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;right:-70px;top:-60px;background:radial-gradient(circle,rgba(255,106,26,.33),transparent 66%)}
    .hero h2{font-size:30px;line-height:1.05;margin:8px 0 10px;max-width:700px}.hero p{color:#b6bbc3;line-height:1.55;margin:0;max-width:760px}.heroMeta{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
    .pill{border:1px solid var(--line);background:#181b20;padding:8px 11px;border-radius:999px;font-size:12px;color:#c9cdd3;font-weight:700}.pill.orange{background:rgba(255,106,26,.12);border-color:rgba(255,106,26,.34);color:#ffad7c}.pill.green{background:rgba(88,211,155,.1);border-color:rgba(88,211,155,.3);color:#88e7bd}.pill.yellow{background:rgba(243,201,95,.1);border-color:rgba(243,201,95,.3);color:#f3d77d}.pill.red{background:rgba(255,107,107,.1);border-color:rgba(255,107,107,.3);color:#ff9898}
    .grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.card{grid-column:span 12;background:linear-gradient(180deg,var(--panel),#111316);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 12px 35px rgba(0,0,0,.12)}
    .cardHead{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.card h3{margin:0;font-size:17px}.small{color:var(--muted);font-size:12px;line-height:1.5}.bigNum{font-size:34px;font-weight:850;letter-spacing:-.04em}.metricLabel{font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);font-weight:800}
    .metricGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.metric{background:#101216;border:1px solid #23272e;border-radius:17px;padding:14px}.metric .v{font-size:23px;font-weight:820;margin-top:5px}.metric .u{font-size:12px;color:var(--muted);margin-top:3px}
    .progressRing{width:74px;height:74px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--orange) var(--p,0%),#292d33 0);position:relative}.progressRing:after{content:"";position:absolute;inset:7px;background:#15181c;border-radius:50%}.progressRing span{position:relative;z-index:1;font-weight:900}.recoveryRow{display:flex;gap:16px;align-items:center}.reasons{margin:10px 0 0;padding-left:18px;color:#b7bcc4;font-size:13px;line-height:1.65}
    .sectionHead{display:flex;justify-content:space-between;align-items:end;margin:28px 0 12px}.sectionHead h2{font-size:21px;margin:0}.sectionHead span{color:var(--muted);font-size:12px}
    .btn{border:none;border-radius:15px;padding:13px 16px;font-weight:800;transition:.18s;min-height:46px}.btn:active{transform:scale(.98)}.btn.primary{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#111}.btn.secondary{background:#1b1e23;color:#f3f4f5;border:1px solid #30343b}.btn.ghost{background:transparent;color:#cdd1d6;border:1px solid var(--line)}.btn.full{width:100%}.btn:disabled{opacity:.45;cursor:not-allowed}
    .quickActions{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.quick{display:flex;text-align:left;align-items:center;gap:12px;padding:15px;border:1px solid var(--line);border-radius:18px;background:#121418;color:var(--text)}.quick .qicon{width:38px;height:38px;border-radius:12px;background:rgba(255,106,26,.12);color:#ff9f68;display:grid;place-items:center;font-weight:900}.quick strong{font-size:13px}.quick span{display:block;font-size:11px;color:var(--muted);margin-top:2px}
    .list{display:flex;flex-direction:column;gap:10px}.listItem{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:14px;border:1px solid var(--line);background:#111317;border-radius:17px}.listItem h4{margin:0 0 4px;font-size:14px}.listItem p{margin:0;color:var(--muted);font-size:12px;line-height:1.4}.listRight{text-align:right;white-space:nowrap}.listRight strong{display:block;font-size:14px}.listRight span{color:var(--muted);font-size:11px}
    .fuelBlock{padding:16px 0;border-bottom:1px solid var(--line)}.fuelBlock:last-child{border-bottom:none}.fuelBlock .tag{color:var(--orange2);font-size:11px;font-weight:850;text-transform:uppercase;letter-spacing:.1em}.fuelBlock p{margin:7px 0 0;color:#c3c7cd;line-height:1.55;font-size:14px}
    .trend{font-size:26px;font-weight:900;letter-spacing:-.03em}.barRow{display:flex;align-items:end;gap:8px;height:96px;margin-top:14px}.bar{flex:1;border-radius:7px 7px 3px 3px;background:linear-gradient(180deg,var(--orange2),rgba(255,106,26,.3));min-height:7px}.bar.prev{background:#353a42}
    .chat{display:flex;flex-direction:column;gap:10px;min-height:230px}.bubble{max-width:88%;padding:13px 15px;border-radius:18px;line-height:1.55;font-size:14px;white-space:pre-wrap}.bubble.user{align-self:flex-end;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#171717;border-bottom-right-radius:6px;font-weight:650}.bubble.coach{align-self:flex-start;background:#171a1f;border:1px solid var(--line);border-bottom-left-radius:6px;color:#e6e8eb}.quickPrompts{display:flex;gap:8px;overflow:auto;padding:4px 0 8px;scrollbar-width:none}.prompt{white-space:nowrap;padding:10px 12px;border-radius:999px;border:1px solid var(--line);background:#14171b;color:#d1d4d8;font-size:12px}.composer{position:sticky;bottom:82px;display:flex;gap:8px;padding-top:12px;background:linear-gradient(180deg,rgba(11,12,14,0),var(--bg) 20%)}.composer textarea{flex:1;resize:none;min-height:52px;max-height:130px;border-radius:17px;border:1px solid var(--line);background:#15181c;color:var(--text);padding:14px;outline:none}.composer textarea:focus{border-color:rgba(255,106,26,.65)}
    .formGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:11px;font-weight:800;color:#aeb3bb;text-transform:uppercase;letter-spacing:.07em}.field input,.field select,.field textarea{width:100%;border:1px solid #30343b;background:#111317;color:#f4f5f6;border-radius:13px;padding:12px 13px;outline:none}.field textarea{min-height:92px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(255,106,26,.7);box-shadow:0 0 0 3px rgba(255,106,26,.08)}.hint{font-size:11px;color:var(--muted);line-height:1.4}
    .source{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}.source:last-child{border-bottom:none}.statusDot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px;background:#5a6069}.statusDot.ok{background:var(--green)}
    .bottomnav{position:fixed;z-index:40;left:50%;transform:translateX(-50%);bottom:max(10px,var(--safe));width:min(calc(100% - 20px),720px);display:grid;grid-template-columns:repeat(5,1fr);padding:7px;background:rgba(18,20,24,.93);border:1px solid #2c3037;border-radius:22px;box-shadow:0 18px 60px rgba(0,0,0,.48);backdrop-filter:blur(16px)}.navbtn{border:0;background:transparent;color:#737984;min-height:54px;border-radius:16px;display:flex;flex-direction:column;gap:4px;align-items:center;justify-content:center;font-size:10px;font-weight:800}.navbtn b{font-size:18px;line-height:1}.navbtn.active{background:#23262c;color:#fff}.navbtn.active b{color:var(--orange2)}
    .modalWrap{position:fixed;inset:0;z-index:100;display:none;align-items:flex-end;justify-content:center;background:rgba(0,0,0,.62);backdrop-filter:blur(6px)}.modalWrap.open{display:flex}.modal{width:min(100%,680px);max-height:92vh;overflow:auto;background:#111317;border:1px solid #2b2f36;border-radius:28px 28px 0 0;padding:20px 18px calc(22px + var(--safe));box-shadow:0 -20px 70px rgba(0,0,0,.42)}.modalTop{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.modalTop h2{font-size:22px;margin:0}.close{border:1px solid var(--line);background:#1b1e23;color:#fff;border-radius:12px;width:38px;height:38px}.rangeRow{display:flex;align-items:center;gap:12px}.rangeRow input{flex:1}.rangeVal{min-width:36px;text-align:center;font-weight:850;color:var(--orange2)}
    .toast{position:fixed;z-index:200;left:50%;bottom:105px;transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;background:#f1f2f3;color:#131313;padding:12px 16px;border-radius:14px;font-size:13px;font-weight:750;box-shadow:var(--shadow);transition:.22s}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.toast.err{background:#ff7b7b}
    .loading{padding:48px 0 28px;color:var(--muted)}.loadingInner{max-width:760px;margin:0 auto}.loadingTitle{font-size:28px;letter-spacing:-.035em;color:var(--text);font-weight:900;margin:7px 0}.loadingGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:20px}.skeleton{height:120px;border-radius:20px;border:1px solid #242830;background:linear-gradient(90deg,#111318 25%,#181b21 38%,#111318 55%);background-size:300% 100%;animation:shimmer 1.35s ease infinite}.loadActions{margin-top:18px;display:flex;gap:10px}.spinner{width:26px;height:26px;border:3px solid #2b2f35;border-top-color:var(--orange);border-radius:50%;animation:spin .8s linear infinite;margin:0 0 10px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:100% 0}100%{background-position:-100% 0}}
    .empty{padding:22px;text-align:center;border:1px dashed #30343b;border-radius:18px;color:var(--muted);font-size:13px}.divider{height:1px;background:var(--line);margin:18px 0}

    .heroActions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.heroActions .btn{min-width:120px}
    .inlineAction{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}.miniBtn{border:1px solid var(--line);background:#181b20;color:#e8eaed;border-radius:12px;padding:9px 11px;font-size:11px;font-weight:850}.miniBtn.orange{border-color:rgba(255,106,26,.35);background:rgba(255,106,26,.09);color:#ffad7c}
    .setupCard{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px;margin:14px 0 0;border-radius:18px;border:1px solid rgba(255,106,26,.28);background:linear-gradient(135deg,rgba(255,106,26,.1),rgba(20,22,26,.7))}.setupCopy{min-width:0}.setupCopy strong{font-size:14px}.setupCopy p{margin:4px 0 0;color:var(--muted);font-size:12px;line-height:1.45}.completion{display:flex;align-items:center;gap:10px;min-width:130px}.completionBar{height:7px;border-radius:999px;background:#2b2f35;overflow:hidden;flex:1}.completionBar i{display:block;height:100%;background:linear-gradient(90deg,var(--orange),var(--orange2));border-radius:999px}.completion strong{font-size:12px;white-space:nowrap}
    .explain{display:grid;grid-template-columns:42px 1fr;gap:13px;align-items:start;padding:14px 0;border-bottom:1px solid var(--line)}.explain:last-child{border-bottom:0}.explainIcon{width:42px;height:42px;border-radius:14px;background:rgba(255,106,26,.11);color:var(--orange2);display:grid;place-items:center;font-weight:900}.explain h4{margin:1px 0 4px;font-size:14px}.explain p{margin:0;color:var(--muted);font-size:12px;line-height:1.5}
    .helpHero{padding:16px;border:1px solid rgba(255,106,26,.25);background:linear-gradient(135deg,rgba(255,106,26,.10),#14171b);border-radius:18px;margin-bottom:10px}.helpHero h3{margin:6px 0;font-size:20px}.helpHero p{margin:0;color:#b9bec6;font-size:13px;line-height:1.55}
    .settingsGroup{border:1px solid var(--line);border-radius:20px;background:linear-gradient(180deg,var(--panel),#111316);margin-top:12px;overflow:hidden}.settingsGroup summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:17px 18px;cursor:pointer;font-weight:850}.settingsGroup summary::-webkit-details-marker{display:none}.settingsGroup summary:after{content:"+";font-size:22px;color:var(--muted)}.settingsGroup[open] summary:after{content:"–";color:var(--orange2)}.settingsGroupBody{padding:0 18px 18px}.settingsGroup .sectionHead{margin-top:0}.settingsHint{font-size:11px;color:var(--muted);font-weight:500;margin-top:3px}.settingsNav{display:flex;gap:8px;overflow:auto;padding:3px 0 6px;scrollbar-width:none}.settingsChip{white-space:nowrap;border:1px solid var(--line);background:#15181c;color:#d3d6da;border-radius:999px;padding:9px 11px;font-size:11px;font-weight:800}
    .dataNote{display:flex;gap:10px;align-items:flex-start;margin-top:12px;padding:12px 13px;border:1px solid #2c3138;border-radius:14px;background:#111317;color:#aeb4bc;font-size:12px;line-height:1.5}.dataNote b{color:#e8eaed}
    .pageIntro{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.pageIntro .miniBtn{margin-top:3px}

    @media(max-width:520px){.helpbtn{padding:0 10px}.helpText{display:none}.setupCard{align-items:flex-start;flex-direction:column}.completion{width:100%}.loadingGrid{grid-template-columns:1fr}.formGrid{grid-template-columns:1fr}.field.full{grid-column:auto}}
    @media(min-width:760px){.app{padding-left:28px;padding-right:28px}.card.half{grid-column:span 6}.card.third{grid-column:span 4}.quickActions{grid-template-columns:repeat(4,1fr)}.metricGrid{grid-template-columns:repeat(4,1fr)}.modalWrap{align-items:center}.modal{border-radius:28px;max-height:88vh}.bottomnav{bottom:16px}.composer{bottom:88px}}
  
/* Public demo presentation: preserve the original app, improve legibility. */
:root{--muted:#acb2bd}
.demo-bar{border-bottom:1px solid #343a43;background:#161d23;padding:14px max(20px,calc((100% - 1124px)/2));display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:13px;line-height:1.5}
.demo-bar a{text-decoration:none;font-weight:750;min-height:36px;display:inline-flex;align-items:center}
.demo-bar strong{display:block;color:#dfe7e9}.demo-bar span{color:#b6c0c7}.demo-bar button{border:1px solid #677583;background:transparent;color:#fff;padding:9px 14px;border-radius:9px;font-weight:700;white-space:nowrap}
.demo-try{border:1px solid #3b424d;border-radius:16px;padding:18px 20px;margin:8px 0 30px;background:#141b22;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.demo-try strong{font-size:16px}.demo-try p{font-size:13px;line-height:1.6;color:#b8c1cb;margin:5px 0 0}.demo-controls{display:flex;flex-wrap:wrap;gap:8px}.demo-controls button{background:#202b35;border:1px solid #657587;border-radius:9px;color:#f2f7fb;padding:11px 13px;min-height:44px;font-size:13px;font-weight:700}.demo-controls button[aria-pressed="true"]{border-color:#ffab78;background:#38261c;color:#ffc49e}
.small,.reasons,.listItem p,.explain p{font-size:14px;line-height:1.6}.hint,.metricLabel,.field label,.settingsHint,.settingsChip,.miniBtn{font-size:12px}.quick strong{font-size:14px}.quick span{font-size:12px}.navbtn{font-size:12px;color:#a8b2be}.brand strong{font-size:16px}.metricGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.card .metric{min-width:0}.metric .v{font-size:22px}.hero h2{line-height:1.15}.subtitle{font-size:16px}.demo-footer{padding:24px 0 12px;color:#aeb9c4;font-size:13px;line-height:1.7}.demo-footer a{color:#ffb78c;font-weight:700}.title{line-height:1.12}.topbar{gap:16px}.listItem{flex-wrap:wrap}.formGrid input,.formGrid select,.formGrid textarea{font-size:16px}button:focus-visible,a:focus-visible{outline:2px solid #ffb78c;outline-offset:4px}
@media(max-width:650px){.demo-bar{align-items:flex-start;flex-wrap:wrap;gap:8px 16px;padding:12px 18px}.demo-bar>div{order:3;width:100%}.demo-bar button{margin-left:auto}.demo-try{padding:16px;margin-bottom:24px}.demo-controls{width:100%}.demo-controls button{flex:1 1 120px}.brand strong{font-size:14px;letter-spacing:.04em}.brand span{font-size:10px}.mark{width:35px;height:35px;border-radius:11px}.topbar{padding:16px 0}.hero{padding:20px}.hero h2{font-size:27px}.cardHead{flex-wrap:wrap}.composer textarea{min-width:0}.toast{width:max-content;max-width:calc(100% - 32px)}.recoveryRow .bigNum{font-size:21px!important}.field{min-width:0}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}