:root{
  --bg:#171815;
  --bg-soft:#1d1f1a;
  --panel:#252721;
  --panel-2:#20221d;
  --panel-3:#2d3028;
  --ink:#eee9d7;
  --muted:#aaa894;
  --muted-2:#77786d;
  --line:#45483d;
  --line-hi:#616655;
  --mint:#a7b98f;
  --mint-soft:#c9d4b3;
  --amber:#d4a45b;
  --blue:#8c9daa;
  --red:#c97a78;
  --green:#91aa83;
  --shadow:4px 5px 0 rgba(6,7,5,.54),0 18px 34px rgba(0,0,0,.12);
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --radius:8px;
  --radius-sm:6px;
}
*{box-sizing:border-box}
html{background:var(--bg);color:var(--ink);font-family:var(--sans)}
body{margin:0;min-height:100vh;background-color:var(--bg);background-image:repeating-linear-gradient(0deg,rgba(238,233,215,.018) 0,rgba(238,233,215,.018) 1px,transparent 1px,transparent 4px)}
button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}
.ambientGrid{position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.14;background-image:linear-gradient(rgba(212,164,91,.18) 1px,transparent 1px),linear-gradient(90deg,rgba(212,164,91,.18) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,black,transparent 82%)}
.appShell{width:min(1240px,calc(100% - 32px));margin:22px auto 48px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.mast{padding:20px 22px;display:flex;justify-content:space-between;align-items:center;gap:22px;background:var(--panel-2);position:relative}
.mast:after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:linear-gradient(90deg,var(--amber) 0 20%,var(--mint) 20% 40%,var(--blue) 40% 60%,#8f8367 60% 80%,#5e6155 80% 100%);opacity:.75}
.brandWrap{display:flex;gap:15px;align-items:center}
.signalMark{width:56px;height:56px;border:1px solid #777562;border-radius:6px;background:#d8d0b5;display:flex;align-items:flex-end;justify-content:center;gap:5px;padding:10px;box-shadow:inset 0 0 0 2px #bdb69f,2px 2px 0 #0c0d0b}
.signalMark i{width:7px;border-radius:1px;background:#53604a;box-shadow:none}.signalMark i:nth-child(1){height:18px}.signalMark i:nth-child(2){height:31px;background:#a57434}.signalMark i:nth-child(3){height:24px;background:#5f7079}
.eyebrow,.subline,.sectionEyebrow{font:800 10px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--mint)}
.mast h1{font:900 clamp(28px,5vw,45px)/.98 var(--mono);margin:5px 0 3px;letter-spacing:-.055em}.subline{color:var(--muted);letter-spacing:.10em;font-weight:650}
.sysGrid{display:grid;grid-template-columns:repeat(4,minmax(86px,1fr));border:1px solid var(--line);background:#1b1d18;border-radius:6px;overflow:hidden;min-width:430px;box-shadow:inset 0 1px rgba(255,255,255,.035)}
.sysGrid div{padding:10px 12px;border-right:1px solid var(--line);min-width:0}.sysGrid div:last-child{border-right:0}.sysGrid span{display:block;color:var(--muted-2);font:700 8px var(--mono);letter-spacing:.08em}.sysGrid b{display:block;font:800 11px var(--mono);margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sysGrid .ok{color:var(--mint)}.accountCell a{display:block;color:var(--amber);font:700 8px var(--mono);margin-top:4px;text-decoration:none}
.modeNav{display:flex;gap:5px;margin:14px 0;flex-wrap:wrap;padding:5px;background:#20221d;border:1px solid var(--line);border-radius:7px;box-shadow:2px 3px 0 rgba(0,0,0,.28)}
.modeNav button,.seg button,.distanceGrid button,.microActions button,.microActions a,.actionRow button,.foodTabs button,.mutedButton{border:1px solid var(--line);background:#1b1d19;color:var(--muted);padding:10px 13px;border-radius:5px;text-decoration:none;cursor:pointer;font:800 10px var(--mono);letter-spacing:.02em;transition:background .12s ease,border-color .12s ease,color .12s ease,transform .08s ease}
.modeNav button{flex:1;min-width:135px}.modeNav button:hover,.distanceGrid button:hover,.microActions button:hover,.microActions a:hover,.actionRow button:hover,.foodTabs button:hover,.mutedButton:hover{color:var(--ink);background:#303228;border-color:var(--line-hi)}
.modeNav button:active,.seg button:active,.distanceGrid button:active,.mainButton:active{transform:translateY(1px)}
.modeNav button.active,.seg button.active,.distanceGrid button.active,.foodTabs button.active{color:#1a1b16;background:var(--cream,var(--mint-soft));border-color:#d9d0b8;box-shadow:inset 0 -2px rgba(48,50,42,.16)}
.packageNotice{border:1px solid #746440;background:#2a271d;color:#e1c783;padding:11px 14px;margin-bottom:14px;border-radius:6px;font:650 11px var(--mono)}.inlineNoticeButton{border:1px solid #8a7547;background:#222017;color:#e5ca84;border-radius:4px;padding:6px 8px;font:800 9px var(--mono);cursor:pointer}
.view{display:none}.view.active{display:block}.layout{display:grid;grid-template-columns:350px 1fr;gap:16px}.results{display:grid;gap:16px}.stickyDesk{position:sticky;top:12px;align-self:start}
.panelTitle{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:12px 15px;font:800 12px var(--mono);letter-spacing:.055em;border-bottom:1px solid var(--line);background:#2b2d26;box-shadow:inset 0 -1px rgba(0,0,0,.28)}.panelTitle:before{content:"■";color:var(--amber);font-size:8px;margin-right:2px}.panelTitle small{font:600 8px var(--mono);color:var(--muted);letter-spacing:.07em}.panelBody{padding:16px}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:4px;margin-bottom:16px;padding:4px;background:#191b17;border:1px solid var(--line);border-radius:6px}.seg button{padding:8px;box-shadow:none}
.field{margin-bottom:14px}label{font:750 9px var(--mono);color:var(--muted);display:flex;justify-content:space-between;gap:6px;margin-bottom:7px;letter-spacing:.065em}label em{font-style:normal;color:var(--amber)}
input,select,textarea{width:100%;background:#191b18;border:1px solid #54584a;color:var(--ink);padding:11px 12px;border-radius:5px;outline:none;transition:border-color .12s ease,background .12s ease;box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}input:focus,select:focus,textarea:focus{border-color:var(--mint);box-shadow:0 0 0 2px rgba(167,185,143,.12);background:#1e201b}select{color-scheme:dark}.split{display:grid;grid-template-columns:1fr 1fr;gap:9px}.triple{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.unitInput{display:grid;grid-template-columns:1fr auto;border:1px solid #54584a;background:#191b18;border-radius:5px;overflow:hidden}.unitInput input{border:0;border-radius:0}.unitInput span{display:grid;place-items:center;padding:0 10px;color:var(--muted);font:700 8px var(--mono);border-left:1px solid var(--line);background:#22241e}
.distanceGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin-top:8px}.distanceGrid button{padding:7px 4px;background:#1d1f1a}
.mainButton{width:100%;border:1px solid #b8b09a;background:#d7d0b8;color:#20211c;padding:13px 14px;border-radius:5px;font:900 11px var(--mono);letter-spacing:.08em;box-shadow:0 3px 0 #767263;cursor:pointer;transition:filter .12s ease,transform .08s ease}.mainButton:hover{filter:brightness(1.04)}
.microActions{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:9px}.microActions button,.microActions a{text-align:center;background:#1c1e1a;font-size:9px;padding:8px}.sideNote{font-size:11px;line-height:1.55;color:var(--muted);margin:12px 0 0}
.learnedHint{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:8px;border:1px solid #5c6651;background:#20251d;padding:9px 10px;margin:-3px 0 14px;border-radius:5px}.learnedHint span{color:var(--muted);font:700 8px var(--mono)}.learnedHint b{font:800 9px var(--mono);color:var(--mint);text-align:right}.learnedHint button{border:1px solid var(--mint);background:#1a1d18;color:var(--mint);font:850 8px var(--mono);padding:5px 7px;border-radius:4px;cursor:pointer}
.runHeadline{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:6px;overflow:hidden}.runHeadline>div{padding:13px;background:#1c1e1a}.runHeadline span{display:block;color:var(--muted-2);font:700 8px var(--mono);letter-spacing:.08em}.runHeadline strong{display:block;margin-top:5px;font:900 clamp(16px,2.3vw,24px)/1.05 var(--mono);letter-spacing:-.04em}.tldrTitle{color:var(--amber);font:850 10px var(--mono);letter-spacing:.09em;margin:16px 0 8px}.tldrGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.tldrCard{position:relative;min-height:105px;border:1px solid var(--line);background:#20221d;padding:12px;border-radius:6px;overflow:hidden;box-shadow:inset 3px 0 var(--mint)}.tldrCard:nth-child(2){box-shadow:inset 3px 0 var(--amber)}.tldrCard:nth-child(3){box-shadow:inset 3px 0 var(--blue)}.tldrCard:nth-child(4){box-shadow:inset 3px 0 #a18b70}.tldrCard:after{display:none}.tldrCard span{font:700 8px var(--mono);color:var(--muted-2)}.tldrCard b{display:block;font-size:15px;margin-top:9px;line-height:1.15}.tldrCard p{font:650 8px var(--mono);color:var(--muted);margin:7px 0 0}
.callout{border:1px solid #61563a;background:#28251d;padding:11px 13px;margin-top:12px;border-radius:6px;font-size:11px;line-height:1.55;color:#d7d0bb}.actionRow{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}.actionRow button{background:#1c1e1a;font-size:9px;padding:8px 10px}
.timeline{display:grid;gap:7px}.timelineStep{display:grid;grid-template-columns:105px 1fr;border:1px solid var(--line);background:#1c1e1a;border-radius:6px;overflow:hidden}.timelineWhen{padding:12px;color:var(--mint);font:900 10px var(--mono);background:#24271f;border-right:1px solid var(--line)}.timelineInfo{padding:11px 13px}.timelineInfo b{font-size:12px}.timelineInfo p{margin:5px 0 0;color:#b9b7a6;line-height:1.55;font-size:11px}.timelineStep.warn{border-color:#6d5c38}.timelineStep.warn .timelineWhen{color:var(--amber);background:#2a251a;border-color:#6d5c38}
.fuelStops{display:grid;gap:8px}.fuelStop{display:grid;grid-template-columns:86px 1fr;align-items:stretch;border:1px solid #596250;background:#1c1f1a;border-radius:6px;overflow:hidden}.fuelKm{display:grid;place-items:center;padding:12px;background:#24281f;border-right:1px solid #596250;color:var(--amber);font:900 17px var(--mono)}.fuelInfo{padding:11px 13px;font-size:11px;line-height:1.5}.fuelInfo b{color:var(--mint)}.emptyState,.logEmpty{border:1px dashed #5a5e50;color:var(--muted);padding:16px;text-align:center;border-radius:6px;font:650 10px/1.6 var(--mono)}
.trainerIntro{border:1px solid #596650;background:#20261d;padding:12px 13px;font-size:11px;line-height:1.6;margin-bottom:11px;border-radius:6px}.trainerTable{display:grid;gap:10px}.week{border:1px solid var(--line);background:#1c1e1a;border-radius:6px;overflow:hidden}.weekHead{display:flex;justify-content:space-between;padding:10px 12px;background:#292b24;border-bottom:1px solid var(--line);font:850 10px var(--mono);color:var(--amber)}.weekRuns{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}.runCell{padding:11px;background:#1c1e1a;min-height:96px}.runCell span{font:850 8px var(--mono);color:var(--mint)}.runCell b{display:block;font-size:11px;margin:6px 0}.runCell p{font-size:10px;line-height:1.45;color:var(--muted);margin:0}
.foodTools{display:grid;gap:10px}.foodTabs{display:flex;flex-wrap:wrap;gap:5px}.foodTabs button{background:#1d1f1a}.foodGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.foodCard{position:relative;border:1px solid var(--line);background:#20221d;padding:12px;border-radius:6px;min-height:118px}.foodCard h3{font-size:12px;margin:0;padding-right:24px}.foodCard p{font-size:10px;line-height:1.5;color:var(--muted);margin:7px 0}.foodMeta,.tagLine{display:flex;flex-wrap:wrap;gap:4px}.chip,.sourceBadge{border:1px solid #5a6250;background:#24271f;padding:3px 6px;color:var(--mint);font:700 7px var(--mono);border-radius:4px}.fav{position:absolute;right:9px;top:8px;border:0;background:transparent;color:var(--muted-2);font-size:18px;cursor:pointer}.fav.on{color:var(--amber)}.macroLine{font:800 8px var(--mono);color:var(--amber);margin-top:7px}.ingredients{color:#b5b3a4!important}
.modelStats{margin-bottom:13px}.modelStats>div{min-height:65px}.predictorBox{border:1px solid var(--line);background:#1d1f1b;padding:13px;border-radius:6px}.predictInputs{display:grid;grid-template-columns:1fr 1fr;gap:9px}.predictionOutput{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:4px}.predictCard{border:1px solid var(--line);background:#23251f;padding:12px;border-radius:6px;min-height:98px}.predictCard span{display:block;color:var(--muted-2);font:700 8px var(--mono);letter-spacing:.07em}.predictCard b{display:block;font:900 18px var(--mono);margin-top:7px}.predictCard p{font-size:9px;line-height:1.45;color:var(--muted);margin:6px 0 0}.predictCard.accent b{color:var(--mint)}.predictCard.warn b{color:var(--amber)}.predictionExplain{grid-column:1/-1;border:1px solid #62583d;background:#28251c;padding:11px 12px;color:#d1ccba;font-size:10px;line-height:1.55;border-radius:5px}.confidenceBar{height:7px;border-radius:2px;background:#141511;margin-top:8px;overflow:hidden}.confidenceBar i{display:block;height:100%;background:var(--mint);border-radius:0}
.runHistory{display:grid;gap:7px}.runRow{display:grid;grid-template-columns:100px 88px 110px 105px 1fr auto;border:1px solid var(--line);background:#1c1e1a;border-radius:6px;overflow:hidden}.runRow>div{padding:10px;border-right:1px solid var(--line);min-width:0}.runRow>div:last-child{border-right:0}.runRow span{display:block;color:var(--muted-2);font:700 8px var(--mono)}.runRow b{display:block;font-size:11px;margin-top:4px}.runRow p{font-size:9px;color:var(--muted);line-height:1.45;margin:4px 0 0;overflow-wrap:anywhere}.runActions{display:flex!important;gap:5px;align-items:center}.runActions button{border:1px solid var(--line);background:#23251f;color:var(--muted);font:800 8px var(--mono);padding:6px 7px;border-radius:4px;cursor:pointer}.runActions button:hover{border-color:var(--mint);color:var(--mint)}.runActions .deleteRun:hover{border-color:#8a4e4c;color:#e1a09d}
.compactText{min-height:84px;resize:vertical;line-height:1.5}.filterStatus{border:1px solid var(--line);background:#1d1f1a;color:var(--muted);font:700 8px/1.45 var(--mono);padding:7px 9px;margin-top:6px;border-radius:4px}.filterStatus.active{border-color:#73623c;color:#dfc172;background:#29251a}.nutritionPlan{display:grid;gap:7px}.mealSlot{display:grid;grid-template-columns:105px 1fr 155px;border:1px solid var(--line);background:#1c1e1a;border-radius:6px;overflow:hidden}.mealTime{padding:12px;background:#24271f;border-right:1px solid var(--line);color:var(--mint);font:850 9px var(--mono)}.mealBody{padding:11px 13px}.mealBody b{font-size:12px}.mealBody p{font-size:10px;line-height:1.5;color:var(--muted);margin:5px 0 0}.mealMacros{padding:11px;background:#22241e;border-left:1px solid var(--line);display:grid;align-content:center;gap:5px}.mealMacros span{font:700 7px var(--mono);color:var(--muted-2)}.mealMacros b{font:850 9px var(--mono);color:var(--amber)}
footer{margin-top:18px;border:1px solid var(--line);padding:12px 14px;color:var(--muted);font-size:9px;line-height:1.55;display:flex;justify-content:space-between;gap:12px;border-radius:6px;background:#1d1f1a}footer b{color:var(--ink)}.footLinks{display:flex;gap:14px}.footLinks a{color:var(--mint);text-decoration:none;font:750 9px var(--mono)}.hidden{display:none!important}
/* auth */
.authPage{display:grid;place-items:center;padding:22px}.authShell{width:min(500px,100%)}.authBrand{display:flex;align-items:center;gap:14px;margin-bottom:18px}.authBrand>div:last-child>span{font:800 9px var(--mono);letter-spacing:.12em;color:var(--mint)}.authBrand h1{margin:3px 0 0;font:900 35px var(--mono);letter-spacing:-.055em}.authCard{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:23px;box-shadow:var(--shadow)}.authCard h2{font-size:24px;margin:6px 0 8px}.authIntro{color:var(--muted);line-height:1.6;font-size:13px}.authError{border:1px solid #704a46;background:#2b201d;color:#e7b8b2;padding:10px 12px;border-radius:5px;margin:14px 0;font-size:12px}.authFoot{margin-top:14px;color:var(--muted-2);font:700 8px var(--mono);text-align:center}
@media(max-width:1050px){.layout{grid-template-columns:1fr}.stickyDesk{position:static}.sysGrid{display:none}.predictionOutput{grid-template-columns:1fr 1fr}.runRow{grid-template-columns:92px 80px 95px 90px 1fr}.runActions{grid-column:1/-1;border-top:1px solid var(--line);border-right:0!important}.mealSlot{grid-template-columns:90px 1fr}.mealMacros{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);grid-template-columns:1fr 1fr}.foodGrid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.appShell{width:min(100% - 16px,1240px);margin-top:8px}.mast{padding:15px}.signalMark{width:46px;height:46px;padding:8px}.modeNav{display:grid;grid-template-columns:1fr 1fr}.modeNav button{min-width:0}.modeNav button:last-child{grid-column:1/-1}.runHeadline{grid-template-columns:1fr 1fr}.tldrGrid{grid-template-columns:1fr 1fr}.timelineStep{grid-template-columns:82px 1fr}.weekRuns{grid-template-columns:1fr 1fr}.foodGrid{grid-template-columns:1fr}.predictInputs{grid-template-columns:1fr}.predictionOutput{grid-template-columns:1fr 1fr}.runRow{grid-template-columns:1fr 1fr}.runRow>div{border-bottom:1px solid var(--line)}.runRow>div:nth-child(even){border-right:0}.runRow .runNotes{grid-column:1/-1;border-right:0}.mealSlot{grid-template-columns:80px 1fr}.foodTabs{display:grid;grid-template-columns:1fr 1fr}.foodTabs button:last-child{grid-column:1/-1}.split{grid-template-columns:1fr 1fr}footer{flex-direction:column}.actionRow button{flex:1}}
@media(max-width:460px){.brandWrap{gap:10px}.mast h1{font-size:28px}.eyebrow{font-size:8px}.subline{font-size:8px}.modeNav{grid-template-columns:1fr}.modeNav button:last-child{grid-column:auto}.predictionOutput{grid-template-columns:1fr}.triple{grid-template-columns:1fr}.mealSlot{grid-template-columns:1fr}.mealTime{border-right:0;border-bottom:1px solid var(--line)}.mealMacros{grid-template-columns:1fr}.distanceGrid{grid-template-columns:repeat(4,1fr)}}
@media print{body{background:#fff;color:#000}.ambientGrid,.modeNav,.controls,.actionRow,footer,#packageNotice{display:none!important}.appShell{width:100%;margin:0}.panel{box-shadow:none;border:1px solid #aaa;background:#fff}.panelTitle,.runHeadline,.tldrCard,.timelineStep,.fuelStop,.week,.runCell{background:#fff!important;color:#000!important}.layout{display:block}.results{display:block}.results .panel{margin-bottom:12px}.mast{box-shadow:none}.sysGrid{display:none}.tldrCard b,.timelineInfo p,.fuelInfo,.callout{color:#000!important}}