:root{color-scheme:dark;--bg:#111511;--panel:#1c211a;--line:#343b2e;--muted:#a7af9e;--text:#f2f4eb;--lime:#c5f66b;--red:#ffaaa1;--radius:18px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}[hidden]{display:none!important}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--lime);outline-offset:4px}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}input,textarea,select{color:var(--text);background:transparent;border:0;min-width:0}input[type=date]{color-scheme:dark;max-width:165px;min-height:42px}textarea{resize:vertical;width:100%;min-height:64px}input::placeholder,textarea::placeholder{color:#858e7b}h1,h2,p{margin:0}h1{font-size:clamp(2.6rem,7vw,3.6rem);font-weight:600;letter-spacing:-.06em;line-height:1.08}h1 em{font-family:Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:-.05em;color:var(--lime)}h2{font-size:1.1rem;font-weight:600;letter-spacing:-.02em}.eyebrow{font-size:.75rem;letter-spacing:.14em;font-weight:600;color:var(--muted);line-height:1.5}.logo{font-weight:850;font-size:2.3rem;letter-spacing:-.09em;line-height:1}.logo span{color:var(--lime)}.primary{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:54px;border:0;border-radius:12px;background:var(--lime);color:var(--bg);font-weight:700;padding:15px 18px;font-size:1rem}.primary:hover{background:#d2ff88}.secondary{min-height:50px;padding:12px 20px;border:1px solid var(--line);border-radius:12px;background:transparent;color:var(--text)}.error{color:var(--red);font-size:.875rem;line-height:1.5}.error:not(:empty){margin:14px 0}.icon-button{border:0;background:transparent;color:var(--muted);min-width:44px;min-height:44px;display:grid;place-items:center;border-radius:10px}.icon-button:hover{background:var(--panel);color:var(--text)}
.auth-screen{min-height:100svh;padding:32px max(24px,calc((100vw - 1080px)/2));display:flex;flex-direction:column}.auth-brand{display:flex;align-items:center;gap:26px}.auth-brand .eyebrow{padding-left:26px;border-left:1px solid var(--line)}.auth-content{width:100%;max-width:390px;margin:auto;padding:60px 0}.auth-number{color:var(--lime);font-family:monospace;font-size:.8rem;letter-spacing:.08em;margin-bottom:25px}.auth-content h1{font-size:clamp(4.5rem,15vw,6.1rem);letter-spacing:-.07em}.auth-content>p{color:var(--muted);line-height:1.6;margin:24px 0 34px}.auth-content form label{display:block;font-size:.875rem;margin-bottom:10px}.auth-content input{width:100%;padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:10px;font-size:1rem}.password-field{position:relative}.password-field input{padding-right:68px}.password-field button{position:absolute;right:5px;top:5px;bottom:5px;background:transparent;border:0;color:var(--muted);padding:10px;font-size:.875rem}.auth-content #confirmation-field{margin-top:18px}.auth-content .primary{margin-top:22px}.auth-content .auth-footnote{font-size:.8rem;margin:20px 0 0;text-align:center}.auth-bottom{display:flex;justify-content:space-between;font-family:monospace;font-size:.75rem;letter-spacing:.05em;color:var(--muted);padding-top:22px;border-top:1px solid var(--line)}
.app-shell{max-width:1000px;margin:auto}.topbar{height:92px;padding:0 40px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.topbar-title{font-size:.75rem;letter-spacing:.13em;color:var(--muted)}main{max-width:680px;margin:auto;padding:38px 24px 140px}.heading-row{display:flex;justify-content:space-between;align-items:center;gap:16px}.heading-row .eyebrow{margin-bottom:12px}.calorie-pill{padding:13px 16px;border:1px solid var(--line);border-radius:12px;font-size:1.2rem;font-weight:600;white-space:nowrap;text-align:center}.calorie-pill span{display:block;color:var(--muted);font-size:.75rem;font-weight:400;letter-spacing:.02em;margin-top:4px}.date-row{display:flex;justify-content:space-between;gap:10px;align-items:center;margin:28px 0 34px}.date-picker{display:flex;gap:10px;align-items:center;color:var(--muted)}.date-picker input{font-size:.9rem}.record-state{font-size:.75rem;padding:7px 12px;border-radius:100px;background:var(--panel);color:var(--muted);white-space:nowrap}.record-state.saved{color:var(--lime)}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.section-heading>span{color:var(--lime);font-size:.8rem}.progress-track{height:3px;background:var(--line);border-radius:3px;margin:16px 0 12px}.progress-track span{display:block;background:var(--lime);height:100%;border-radius:3px;transition:width .2s}.meal-row{position:relative;display:flex;align-items:center;gap:14px;min-height:95px;padding:19px 0;border-bottom:1px solid var(--line);cursor:pointer}.meal-index{font-family:monospace;font-size:.75rem;align-self:flex-start;padding-top:3px;color:var(--muted)}.meal-copy{flex:1;min-width:0}.meal-copy strong{font-weight:550;display:block;margin-bottom:6px}.meal-copy p{color:var(--muted);font-size:.85rem;line-height:1.5}.meal-row input{width:46px;height:28px;appearance:none;flex-shrink:0;cursor:pointer;background:#46503b;border-radius:30px;position:relative;margin:0;border:1px solid #566248;transition:background .15s}.meal-row input:before{content:"";position:absolute;width:20px;height:20px;border-radius:50%;top:3px;left:3px;background:#c2c9b9;transition:transform .15s}.meal-row input:checked{background:var(--lime);border-color:var(--lime)}.meal-row input:checked:before{background:#253217;transform:translateX(18px)}.meal-row:has(input:not(:checked)) .meal-copy strong{color:var(--muted)}.meal-row.oil-row{margin:16px 0 0;padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:12px;min-height:88px}.oil-row .meal-index{color:var(--lime)}.metrics-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:24px 0}.metric-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px}.metric-panel .section-heading{font-size:.85rem;color:var(--muted)}.metric-panel svg{width:19px;height:19px}.metric-input{display:flex;align-items:baseline;gap:6px;margin:20px 0}.metric-input input{width:100%;font-size:2.75rem;font-weight:500;letter-spacing:-.05em;padding:0;line-height:1.1}.metric-input span{color:var(--muted);font-size:1rem}.water-controls{display:flex;align-items:center;justify-content:space-between;gap:8px}.water-controls button{background:transparent;color:var(--text);border:1px solid #4a5442;border-radius:8px;width:36px;height:36px;font-size:1.3rem;flex-shrink:0}.water-controls span,.metric-hint{font-size:.75rem;color:var(--muted);line-height:1.4}.metric-hint{min-height:36px;display:flex;align-items:center}.notes-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px}.notes-panel label{display:block;font-size:.9rem;margin-bottom:12px}.notes-panel textarea{font-size:.9rem;line-height:1.6;padding:0}.optional{display:block;font-size:.75rem;color:var(--muted);margin-top:8px}.save-button{margin-top:24px;min-height:58px}.save-hint{text-align:center;color:var(--muted);font-size:.75rem;line-height:1.5;margin:14px 0}.app-footer{margin-top:34px;display:flex;flex-wrap:wrap;justify-content:center;gap:6px 14px;color:#858e7b;font-size:.75rem;line-height:1.6}.bottom-nav{position:fixed;z-index:5;bottom:0;left:50%;transform:translateX(-50%);max-width:680px;width:100%;background:#111511f5;border-top:1px solid var(--line);display:flex;padding:12px 20px max(16px,env(safe-area-inset-bottom));backdrop-filter:blur(15px)}.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;gap:7px;color:var(--muted);padding:5px;min-height:52px;font-size:.75rem}.bottom-nav a.active{color:var(--lime)}.view>.eyebrow{margin-bottom:12px}.view-description{color:var(--muted);font-size:.9rem;line-height:1.5;margin-top:20px}.text-link{color:var(--lime);font-size:.8rem;border-bottom:1px solid var(--line);padding:8px 0;white-space:nowrap}.history-controls{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:32px 0 22px;font-size:.85rem;color:var(--muted)}select{padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--panel);font-size:.875rem}.history-card{display:block;width:100%;padding:20px;text-align:left;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);color:var(--text);margin-bottom:12px}.history-card:hover{border-color:#6e8554}.history-date{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:15px}.history-date strong{font-size:1rem;font-weight:550}.history-date span{font-size:.75rem;color:var(--muted)}.history-compliance{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:15px}.history-compliance span{padding:6px 8px;border-radius:5px;font-size:.75rem;background:#26361b;color:var(--lime)}.history-compliance span.missed{background:#382723;color:var(--red)}.history-metrics{display:flex;justify-content:space-between;gap:12px;font-size:.85rem;color:var(--muted)}.history-note{white-space:pre-wrap;overflow-wrap:anywhere;color:var(--muted);margin-top:12px;padding-top:12px;border-top:1px solid var(--line);font-size:.85rem;line-height:1.5}.empty-state{text-align:center;padding:65px 24px;border:1px dashed var(--line);border-radius:var(--radius);margin-top:25px}.empty-state svg{width:32px;height:32px;color:var(--lime);margin-bottom:18px}.empty-state h2{margin-bottom:12px}.empty-state p{font-size:.9rem;line-height:1.6;color:var(--muted)}.empty-state a{display:inline-block;color:var(--lime);margin-top:22px;font-size:.9rem}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:30px}.stat-card{padding:24px 20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}.stat-card>p{font-size:.85rem;color:var(--muted);margin-bottom:18px}.stat-number{font-size:2.5rem;letter-spacing:-.05em;font-weight:500}.stat-number small{font-size:1rem;color:var(--muted);letter-spacing:0;margin-left:5px}.stat-card>span{display:block;color:var(--muted);font-size:.75rem;line-height:1.5;margin-top:10px}.stat-card:first-child .stat-number{color:var(--lime)}.chart-panel{padding:24px 20px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);margin-top:16px}.chart-panel>p{color:var(--muted);font-size:.85rem;line-height:1.5;margin-top:12px}.weight-chart{display:block;width:100%;height:auto;margin-top:20px;stroke:none}.weight-chart text{fill:var(--muted);font-family:inherit;font-size:13px}.weight-chart .grid{stroke:#38412e;stroke-width:1;stroke-dasharray:3 5}.weight-chart .trend{stroke:var(--lime);stroke-width:2;fill:none}.weight-chart circle{fill:var(--lime);stroke:var(--panel);stroke-width:2}.stats-explanation{color:var(--muted);font-size:.8rem;line-height:1.7;margin:22px 0}
dialog{width:min(92vw,460px);padding:26px;border:1px solid var(--line);border-radius:22px;background:var(--bg);color:var(--text);max-height:85svh;overflow:auto}dialog::backdrop{background:#000a;backdrop-filter:blur(5px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.dialog-heading .icon-button{font-size:1.6rem}dialog h2{font-size:1.7rem;letter-spacing:-.04em;margin-bottom:24px}.summary-row{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding:11px 0;border-bottom:1px solid var(--line);font-size:.9rem}.summary-row span{color:var(--muted)}.summary-row strong{font-weight:500;text-align:right;white-space:pre-wrap;overflow-wrap:anywhere;max-width:70%}.summary-row .yes{color:var(--lime)}.summary-row .no{color:var(--red)}.overwrite-warning{font-size:.85rem;color:var(--red);line-height:1.5;margin-top:18px}.dialog-actions{display:flex;gap:12px;margin-top:24px}.dialog-actions .primary{flex:1;font-size:.9rem}.toast{position:fixed;z-index:20;bottom:115px;left:50%;transform:translateX(-50%);padding:15px 22px;background:var(--lime);color:var(--bg);border-radius:12px;font-size:.9rem;font-weight:600;max-width:90vw;text-align:center;box-shadow:0 6px 30px #0006}
@media(min-width:900px){.app-shell{max-width:1160px}.topbar{padding:0 52px}.bottom-nav{bottom:24px;border:1px solid var(--line);border-radius:18px;padding:10px;width:360px}.bottom-nav a{flex-direction:row;justify-content:center;gap:8px;font-size:.8rem}.bottom-nav a svg{width:19px;height:19px}.auth-content{margin:70px auto}.auth-screen{min-height:100vh}.auth-content h1{font-size:6.1rem}}
@media(max-width:420px){.topbar{height:76px;padding:0 22px}.topbar-title{font-size:.65rem;letter-spacing:.09em}main{padding-top:28px}.heading-row h1{font-size:2.6rem}.calorie-pill{padding:11px 12px;font-size:1.1rem}.metric-panel{padding:16px 14px}.metric-panel .section-heading{font-size:.8rem}.water-controls span{font-size:.7rem}.water-controls{gap:4px}.water-controls button{width:32px;height:34px}.metrics-grid{gap:10px}.meal-copy p{font-size:.8rem}.meal-row{gap:12px}.auth-brand .eyebrow{font-size:.65rem}.auth-content{padding:45px 0}.history-view .heading-row{flex-wrap:wrap}.stat-card{padding:20px 16px}.stat-number{font-size:2.2rem}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Daily journey: one focused tab at a time. */
.day-tabs{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:4px 0 12px;position:relative;scroll-snap-type:x proximity}.day-tabs::-webkit-scrollbar{display:none}.day-tab{flex-shrink:0;scroll-snap-align:center;border:1px solid var(--line);border-radius:100px;padding:12px 16px;min-height:44px;color:var(--muted);background:var(--panel);font-size:.875rem;transition:background .25s,color .25s,transform .25s,border-color .25s}.day-tab[aria-selected=true]{background:var(--lime);border-color:var(--lime);color:var(--bg);font-weight:650}.day-tab:active,.step-navigation button:active,.save-button:active{transform:scale(.96)}.journey-meta{display:flex;justify-content:space-between;gap:8px;margin:12px 0;font-size:.75rem;color:var(--muted)}#step-caption{color:var(--lime);letter-spacing:.08em}.journey-track{height:4px;border-radius:8px;background:var(--line);overflow:hidden;margin-bottom:22px}.journey-track span{display:block;height:100%;background:var(--lime);border-radius:8px;transition:width .55s cubic-bezier(.22,1,.36,1)}.day-panel{outline:none;position:relative;min-width:0}.step-hero{text-align:center;padding:20px 12px 28px;position:relative;isolation:isolate}.step-orbit{width:80px;height:80px;display:grid;place-items:center;margin:0 auto 24px;border:1px solid #789a454d;border-radius:50%;color:var(--lime);font-size:1.5rem;font-weight:500;font-variant-numeric:tabular-nums;box-shadow:0 0 0 10px #c5f66b05,0 0 50px #c5f66b10;animation:orbit-breathe 4s ease-in-out 2}.step-hero .eyebrow{color:var(--lime);margin-bottom:12px}.step-hero h2{font-size:clamp(2.2rem,7vw,3rem);letter-spacing:-.055em;line-height:1.1;max-width:430px;margin:auto;font-weight:550}.step-hero h2 em{font-family:Georgia,serif;color:var(--lime);font-weight:400}.step-hero>p:last-child{font-size:.9rem;line-height:1.6;color:var(--muted);margin-top:18px}.day-panel>.metric-panel{margin:10px 0 20px}.day-panel .metric-input input{font-size:3.7rem;text-align:center}.day-panel .metric-input{max-width:230px;margin:24px auto}.day-panel .metric-hint{justify-content:center}.meal-step>.meal-row{padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--panel);min-height:140px;transition:border-color .3s,box-shadow .3s}.meal-step.meal-complete>.meal-row{border-color:#739548;box-shadow:0 8px 40px #c5f66b06}.meal-step .meal-copy strong{font-size:1.1rem;margin-bottom:12px}.meal-step .meal-copy p{font-size:.95rem;line-height:1.65}.meal-step .meal-row input{margin-left:8px}.meal-answer{margin:20px 0 12px;text-align:center;color:var(--muted);font-size:.9rem;min-height:25px}.meal-complete .meal-answer{color:var(--lime)}.step-navigation{display:flex;gap:12px;margin-top:26px}.step-navigation .secondary{min-width:110px}.step-navigation .primary{flex:1}.step-navigation button{transition:transform .2s}.finish-hero{padding-bottom:24px}.finish-hero .step-orbit{width:62px;height:62px;margin-bottom:18px}.finish-compliance{margin-top:8px}#oil-slot{margin-bottom:20px}#step-5 .water-panel .metric-input{max-width:180px;margin:18px auto}#step-5 .water-controls{max-width:260px;margin:auto}#step-5 .water-controls span{font-size:.85rem}.saved-celebration{padding:20px 12px;color:var(--lime);text-align:center;font-size:.95rem;line-height:1.5}.day-panel .notes-panel{margin-top:20px}
@keyframes orbit-breathe{0%,100%{box-shadow:0 0 0 10px #c5f66b05,0 0 30px #c5f66b08;transform:scale(1)}50%{box-shadow:0 0 0 17px #c5f66b03,0 0 55px #c5f66b18;transform:scale(1.045)}}
@media(max-width:420px){.date-row{margin:20px 0}.step-hero{padding-top:12px}.step-orbit{width:64px;height:64px;margin-bottom:22px}.meal-step>.meal-row{padding:20px}.step-hero h2{font-size:2.4rem}.day-panel .metric-input input{font-size:3.3rem}.day-tab{padding:11px 14px}}
@media(prefers-reduced-motion:reduce){.step-orbit{animation:none}.day-tab,.journey-track span,.meal-step>.meal-row,.step-navigation button{transition:none}}
@media(max-width:600px){.topbar{height:64px}main{padding-top:18px}#today-view>.heading-row h1{font-size:2rem}#today-view .heading-row .eyebrow{margin-bottom:7px}.date-row{margin:12px 0}.journey-meta{margin:8px 0}.journey-track{margin-bottom:14px}.step-hero{text-align:left;padding:16px 0 22px}.step-hero h2{font-size:2rem;max-width:260px;margin:0}.step-hero .eyebrow{margin-bottom:9px}.step-hero>p:last-child{margin-top:12px;font-size:.875rem}.step-orbit{position:absolute;right:8px;top:20px;width:68px;height:68px;opacity:.24;z-index:-1;margin:0}.meal-step .step-hero>p:last-child{display:none}.meal-step>.meal-row{min-height:125px;padding:20px}.meal-step .meal-copy p{font-size:.9rem}.meal-answer{margin:14px 0 8px}.step-navigation{margin-top:18px}.day-panel .metric-input{margin:16px auto}.day-panel .metric-input input{font-size:3rem}.day-panel .metric-hint{min-height:26px}.finish-hero .step-orbit{width:68px;height:68px}}

/* Standalone iPhone: reserve the status bar / Dynamic Island safe area. */
body{--safe-top:env(safe-area-inset-top,0px);padding-top:var(--safe-top)}
body::before{content:"";position:fixed;top:0;left:0;right:0;height:var(--safe-top);background:var(--bg);z-index:10;pointer-events:none}
.auth-screen{min-height:calc(100svh - var(--safe-top))}