:root{color-scheme:light;--bg:#eeeeeb;--surface:#f9f6f2;--surface-raised:#ffffff;--border:#c8c4bc;--ink:#1a1a1a;--ink-soft:rgba(0,0,0,0.6);--ink-faint:rgba(0,0,0,0.38);--primary:#000000;--on-primary:#ffffff;--shadow:0 1px 2px rgba(0,0,0,0.04),0 6px 20px rgba(0,0,0,0.07);--shadow-hover:0 2px 4px rgba(0,0,0,0.05),0 10px 28px rgba(0,0,0,0.11);--radius-card:28px;--radius-btn:12px;--radius-pill:999px;--protein:#007aff;--protein-bg:#e1f0ff;--carbs:#ff4d52;--carbs-bg:#ffe8eb;--fat:#b78f00;--fat-bg:#fff3cd;--kcal:#000000;--kcal-bg:#f5f5f5;--status-green:#4caf50;--status-orange:#fb8c00;--status-red:#f44336}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.45}a{color:inherit;text-decoration:none}h1{font-size:1.6rem;font-weight:700;letter-spacing:-.02em}h1,h2{margin:0 0 .5rem}h2{font-size:1.05rem;font-weight:600}.site-header{display:flex;align-items:center;justify-content:space-between;padding:.45rem 1.25rem;border-bottom:1px solid var(--border);background:var(--surface)}.site-header .btn{padding:.4rem .85rem;font-size:.85rem}.brand{display:flex;align-items:center;gap:.55rem;font-weight:700;font-size:1.05rem;letter-spacing:-.01em}.brand img{display:block}.brand .brand-sub{font-weight:500;color:var(--ink-soft)}.header-right{display:flex;align-items:center;gap:.75rem}.header-email{font-size:.85rem;color:var(--ink-soft)}.lang-wrap{position:relative}.lang-btn{padding:.4rem .6rem;gap:.4rem}.lang-chevron{width:13px;height:13px;color:var(--ink-soft)}.flag{position:relative;width:18px;height:12px;border-radius:2.5px;overflow:hidden;flex-shrink:0;display:inline-flex}.flag svg{width:100%;height:100%;display:block}.flag:after{content:"";position:absolute;inset:0;border:1px solid rgba(0,0,0,.12);border-radius:3px;pointer-events:none}.lang-menu{position:absolute;right:0;top:calc(100% + 6px);background:var(--surface);border-radius:14px;box-shadow:var(--shadow-hover);padding:.3rem;min-width:100px;display:grid;grid-gap:2px;gap:2px;z-index:20}.lang-option{display:flex;align-items:center;gap:.6rem;width:100%;padding:.55rem .7rem;border:none;background:none;border-radius:10px;font:inherit;font-size:.85rem;font-weight:600;color:var(--ink);cursor:pointer;text-align:left}.lang-option:hover{background:color-mix(in srgb,var(--ink) 6%,transparent)}.lang-option-label{flex:1 1}.lang-check{width:14px;height:14px;color:var(--protein);flex-shrink:0}.page{max-width:680px;margin:0 auto;padding:2rem 1.25rem 4rem}.page-narrow{max-width:400px;margin:8vh auto 0;padding:0 1.25rem 4rem}.page-title-row{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1rem}.muted{color:var(--ink-soft)}.small{font-size:.85rem}.card{background:var(--surface);border-radius:var(--radius-card);box-shadow:var(--shadow);padding:1.25rem;transition:box-shadow .15s ease}.card+.card{margin-top:.75rem}.stack{display:grid;grid-gap:.75rem;gap:.75rem}.input{width:100%;padding:.85rem 1.1rem;border:1px solid transparent;border-radius:var(--radius-card);background:var(--surface-raised);color:var(--ink);font:inherit;outline:none}.input:focus{border-color:var(--primary)}.input::placeholder{color:var(--ink-faint)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.7rem 1.4rem;border-radius:var(--radius-btn);border:1px solid transparent;font:inherit;font-weight:600;cursor:pointer;transition:transform .1s ease,opacity .15s ease}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--primary);color:var(--on-primary)}.btn-ghost{background:transparent;border-color:var(--border);color:var(--ink)}.btn-block{width:100%}.error-text{color:var(--status-red);font-size:.9rem;margin:0}.chip{display:inline-flex;align-items:center;gap:.3rem;padding:.18rem .65rem;border-radius:var(--radius-pill);font-size:.78rem;font-weight:600;white-space:nowrap}.chip-active{background:rgba(76,175,80,.15);color:var(--status-green)}.chip-pending{background:rgba(251,140,0,.15);color:var(--status-orange)}.chip-demo{background:rgba(53,140,235,.14);color:#2469c6}.demo-loading{min-height:calc(100vh - 120px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.1rem;text-align:center}.demo-spinner{width:26px;height:26px;border-radius:50%;border:3px solid rgba(53,140,235,.18);border-top-color:#2469c6;animation:demo-spin .9s linear infinite}@keyframes demo-spin{to{transform:rotate(1turn)}}.chip-kcal{background:var(--kcal-bg);color:var(--kcal)}.chip-protein{background:var(--protein-bg);color:var(--protein)}.chip-carbs{background:var(--carbs-bg);color:var(--carbs)}.chip-fat{background:var(--fat-bg);color:var(--fat)}.invite-card{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.invite-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.35rem;font-weight:700;letter-spacing:.12em}.patient-row{display:flex;align-items:center;gap:.9rem}.patient-link{display:block}.patient-link:hover .card,a.card:hover{box-shadow:var(--shadow-hover)}.avatar{width:42px;height:42px;border-radius:50%;background:var(--primary);color:var(--on-primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.95rem;flex-shrink:0}.patient-main{flex:1 1;min-width:0}.patient-name{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.day-header{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft);margin:1.5rem 0 .6rem .25rem}.day-header:first-of-type{margin-top:.5rem}.meal-head{display:flex;align-items:baseline;justify-content:space-between;gap:.75rem}.meal-name{font-weight:600}.meal-time{font-size:.82rem;color:var(--ink-soft);white-space:nowrap}.macro-row{display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.55rem}.item-list{list-style:none;margin:.7rem 0 0;padding:.6rem 0 0;border-top:1px solid var(--border);display:grid;grid-gap:.3rem;gap:.3rem}.item-list li{display:flex;justify-content:space-between;gap:.75rem;font-size:.88rem}.item-kcal{color:var(--ink-soft);white-space:nowrap}.meal-photo{margin-top:.75rem;max-width:220px;width:100%;border-radius:16px;border:1px solid var(--border);display:block}.center-note{text-align:center;color:var(--ink-soft);padding:2rem 0}.divider{display:flex;align-items:center;gap:.75rem;color:var(--ink-faint);font-size:.8rem;margin:1.1rem 0}.divider:after,.divider:before{content:"";flex:1 1;height:1px;background:var(--border)}.page-wide{max-width:860px}.tiles{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:.75rem;gap:.75rem}.tiles .card+.card{margin-top:0}@media (max-width:900px){.tiles{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.tiles{grid-template-columns:1fr}}.tile-head{gap:.5rem;font-size:.72rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft)}.tile-head,.tile-icon{display:flex;align-items:center}.tile-icon{width:28px;height:28px;border-radius:9px;justify-content:center;flex-shrink:0}.tile-icon svg{width:16px;height:16px}.tile-value{font-size:1.9rem;font-weight:700;letter-spacing:-.02em;margin:.35rem 0 .15rem}.tile-delta{font-size:.82rem;color:var(--ink-soft)}.delta-good{color:var(--status-green);font-weight:600}.delta-bad{color:var(--status-red);font-weight:600}.delta-flag{color:var(--status-orange);font-weight:600}.chart-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:.5rem}.chart-headline{font-size:.9rem;color:var(--ink-soft)}.chart-headline strong{font-size:1.15rem;color:var(--ink);letter-spacing:-.01em}.chart-wrap{position:relative}.chart-tip{position:absolute;transform:translate(-50%,-115%);background:var(--ink);color:var(--bg);font-size:.78rem;font-weight:600;padding:.3rem .6rem;border-radius:8px;pointer-events:none;white-space:nowrap;z-index:2}.chart-x-labels{display:flex;justify-content:space-between;font-size:.7rem;font-weight:700;letter-spacing:.08em;color:var(--ink-faint);padding:.35rem .25rem 0;text-transform:uppercase}.ptable{padding:0;overflow:hidden}.ptable-scroll{overflow-x:auto}.ptable-grid{min-width:560px}.ptable-head,.ptable-row{display:grid;grid-template-columns:minmax(160px,1.4fr) 110px minmax(150px,1fr) 110px;grid-gap:.9rem;gap:.9rem;align-items:center;padding:.8rem 1.25rem}.ptable-head{font-size:.7rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft);background:color-mix(in srgb,var(--surface) 60%,var(--bg))}.ptable-head,.ptable-row{border-bottom:1px solid var(--border)}.ptable-grid>.ptable-row:last-child,.ptable-grid>a:last-child .ptable-row{border-bottom:none}.ptable-row:hover{background:color-mix(in srgb,var(--surface) 70%,var(--bg))}.pcell-patient{gap:.7rem;min-width:0}.abar-cell,.pcell-patient{display:flex;align-items:center}.abar-cell{gap:.6rem}.abar{flex:1 1;height:8px;background:color-mix(in srgb,var(--ink) 10%,transparent);overflow:hidden}.abar,.abar-fill{border-radius:999px}.abar-fill{height:100%}.abar-pct{font-weight:700;font-size:.88rem;min-width:2.6rem;text-align:right}.chip-ontrack{background:rgba(76,175,80,.15);color:var(--status-green)}.chip-monitor{background:rgba(251,140,0,.15);color:var(--status-orange)}.chip-review{background:rgba(244,67,54,.13);color:var(--status-red)}.app-shell{display:flex;min-height:100vh}.app-main{flex:1 1;min-width:0}.sidebar{width:68px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);flex-direction:column;gap:.4rem;padding:1rem 0;position:-webkit-sticky;position:sticky;top:0;height:100vh}.side-link,.sidebar{display:flex;align-items:center}.side-link{width:42px;height:42px;border-radius:13px;justify-content:center;color:var(--ink-soft);transition:background .15s ease,color .15s ease}.side-link svg{width:20px;height:20px}.side-link:hover{background:color-mix(in srgb,var(--ink) 7%,transparent)}.side-link.active{background:var(--protein-bg);color:var(--protein)}.conn-meta{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.row-muted{opacity:.55}.chip-revoked{background:color-mix(in srgb,var(--ink) 10%,transparent);color:var(--ink-soft)}.btn-danger{background:transparent;border-color:var(--status-red);color:var(--status-red)}.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center;padding:1.25rem;z-index:50}.modal{max-width:420px;width:100%;box-shadow:var(--shadow-hover)}.modal-actions{display:flex;justify-content:flex-end;gap:.6rem;margin-top:1.25rem}.nutrient-filter{margin:.25rem 0 .5rem;padding:.6rem 1rem;font-size:.9rem}.nutrient-group-head{font-size:.72rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft);margin:1rem 0 .35rem}.nutrient-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:0 2.25rem;gap:0 2.25rem}@media (max-width:640px){.nutrient-grid{grid-template-columns:1fr}}.nutrient-row{display:flex;align-items:baseline;justify-content:space-between;gap:.75rem;font-size:.88rem;padding:.3rem 0;border-bottom:1px solid color-mix(in srgb,var(--ink) 7%,transparent)}.nutrient-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nutrient-val{font-weight:600;white-space:nowrap}.cal-head{display:flex;align-items:center;gap:.4rem;max-width:440px;margin:0 auto .5rem}.cal-month{flex:1 1;font-weight:700;font-size:.95rem;letter-spacing:-.01em}.cal-today-pill{display:inline-flex;padding:.25rem .7rem;border:none;border-radius:var(--radius-pill);background:var(--primary);color:var(--on-primary);font:inherit;font-size:.72rem;font-weight:600}.cal-nav,.cal-today-pill{align-items:center;cursor:pointer}.cal-nav{display:flex;justify-content:center;padding:.3rem;border:none;border-radius:8px;background:none;color:var(--ink-soft)}.cal-nav:hover{background:color-mix(in srgb,var(--ink) 6%,transparent)}.cal-controls{display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap;max-width:440px;margin:0 auto .75rem}.cal-seg{display:inline-flex;gap:2px;padding:3px;border-radius:var(--radius-pill);background:color-mix(in srgb,var(--ink) 6%,transparent)}.cal-seg button{border:none;background:transparent;border-radius:var(--radius-pill);padding:.3rem .85rem;font:inherit;font-size:.8rem;font-weight:600;color:var(--ink-soft);cursor:pointer}.cal-seg button.on{background:var(--primary);color:var(--on-primary)}.cal-fields{display:flex;align-items:center;gap:.4rem}.cal-input{width:7.2rem;padding:.4rem .6rem;border:1px solid var(--border);border-radius:10px;background:var(--surface-raised);color:var(--ink);font:inherit;font-size:.85rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;outline:none}.cal-input:focus{border-color:var(--primary)}.cal-input.invalid{border-color:var(--status-red);color:var(--status-red)}.cal-input::placeholder{color:var(--ink-faint)}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);grid-gap:4px 3px;gap:4px 3px;max-width:440px;margin:0 auto}.cal-cell{width:42px;height:42px;margin:0 auto;padding:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border:none;border-radius:13px;background:transparent;font:inherit;color:var(--ink);cursor:pointer}.cal-cell:disabled{opacity:.3;cursor:default}.cal-cell.today{background:color-mix(in srgb,var(--primary) 8%,transparent)}.cal-cell.in-range{background:color-mix(in srgb,var(--primary) 12%,transparent)}.cal-cell.sel{background:var(--primary);color:var(--on-primary)}.cal-num{font-size:.92rem;font-weight:600}.cal-dot{width:4px;height:4px;border-radius:50%;background:var(--primary);opacity:0}.cal-dot.on{opacity:1}.cal-cell.sel .cal-dot{background:var(--on-primary)}.cal-grid-dow{text-align:center;font-size:.68rem;font-weight:600;color:var(--ink-faint);padding-bottom:2px}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/ba9851c3c22cd980-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/21350d82a1f187e9-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format("woff2");unicode-range:u+1f??}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/df0a9ae256c0569c-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/8e9860b6e62d6359-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Inter Fallback;src:local("Arial");ascent-override:90.44%;descent-override:22.52%;line-gap-override:0.00%;size-adjust:107.12%}.__className_f367f3{font-family:Inter,Inter Fallback;font-style:normal}