/* ============================================================
   NAC design system — "Light & fresh"
   Tokens + shared components used across every NAC app.
   ============================================================ */
:root{
  --bg1:#f4f9f6; --bg2:#eaf3ee; --card:#ffffff; --ink:#0f172a; --muted:#64748b;
  --line:#e6ebf0; --green:#16a34a; --green-d:#15803d; --green2:#22c55e; --teal:#0ea5e9;
  --soft:#f1f5f9; --soft2:#f8fafc; --danger:#dc2626;
  --shadow:0 14px 40px rgba(6,52,33,.12); --shadow-sm:0 4px 14px rgba(15,40,30,.06);
  --r:18px; --r-sm:14px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);
  background:radial-gradient(900px 500px at 80% -10%, #ddf1e8 0%, transparent 55%),
             linear-gradient(170deg,var(--bg1),var(--bg2));
  background-attachment:fixed;min-height:100vh;-webkit-font-smoothing:antialiased;
}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
.muted{color:var(--muted)}
.small{font-size:.83rem}
.error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca;padding:.6rem .8rem;border-radius:10px;margin:.5rem 0}
.flash{background:#f0fdf4;color:#15803d;border:1px solid #cdeed8;padding:.6rem .8rem;border-radius:10px;margin:.5rem 0}

/* ---- chrome ---- */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1.1rem;
  background:rgba(255,255,255,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:10}
.brand{font-weight:800;letter-spacing:.5px;color:var(--green)}
.topnav{display:flex;gap:1rem;align-items:center}
.hello{color:var(--muted);font-size:.9rem}
.container{max-width:760px;margin:0 auto;padding:1.1rem;padding-bottom:3rem}

/* ---- auth ---- */
.auth-card{max-width:400px;margin:7vh auto;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r);padding:1.8rem;box-shadow:var(--shadow)}
.auth-card h1{margin:0;color:var(--green)}

/* ---- hub ---- */
.hub h1{margin:.2rem 0}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem;margin-top:1.3rem}
.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.3rem;
  display:flex;flex-direction:column;gap:.3rem;color:var(--ink);box-shadow:var(--shadow-sm);
  transition:transform .1s ease,border-color .15s,box-shadow .15s}
.tile:hover{transform:translateY(-3px);border-color:var(--green);box-shadow:var(--shadow);text-decoration:none}
.tile.disabled{opacity:.5;pointer-events:none}
.tile-emoji{font-size:2.1rem}
.tile-name{font-weight:700}
.tile-desc{color:var(--muted);font-size:.85rem}

/* ---- app shell ---- */
.app-head{display:flex;align-items:center;gap:.8rem;margin-bottom:1rem}
.app-head h1{margin:0;font-size:1.4rem;flex:1}
.back{color:var(--muted);font-size:.9rem}
.ai-status{font-size:.74rem;padding:.28rem .65rem;border-radius:999px;font-weight:600;border:1px solid var(--line)}
.ai-status.on{color:#15803d;background:#f0fdf4;border-color:#cdeed8}
.ai-status.off{color:#b91c1c;background:#fef2f2;border-color:#fecaca}
.tabs{display:flex;gap:.3rem;border-bottom:1px solid var(--line);margin-bottom:1rem;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs>*{flex:0 0 auto}
.tab{background:none;border:0;color:var(--muted);padding:.65rem .9rem;font:inherit;font-weight:600;cursor:pointer}
.tab.active{color:var(--ink);border-bottom:2px solid var(--green)}
.tabpane{display:none}
.tabpane.active{display:block}

/* ---- cards ---- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem;
  margin-bottom:1rem;box-shadow:var(--shadow-sm)}
.card h2{margin:.1rem 0 .5rem;font-size:1.1rem}
.card-head{display:flex;justify-content:space-between;align-items:center}
.link-edit{font-size:.85rem}
.answer{white-space:pre-wrap;margin-top:.8rem;padding:.9rem;background:var(--soft2);
  border:1px solid var(--line);border-radius:var(--r-sm)}
.answer.guide{white-space:normal}

/* AI guide content (markdown) */
.guide h3{font-size:1rem;margin:1rem 0 .3rem;color:var(--green-d)}
.guide h4{font-size:.92rem;margin:.7rem 0 .2rem}
.guide ul{margin:.2rem 0 .7rem;padding-left:1.15rem}
.guide li{margin:.18rem 0}
.guide p{margin:.4rem 0}
.guide em{color:var(--muted)}
.inline-form{display:flex;gap:.5rem}
.inline-form input{margin-top:0}

/* food log */
.flist{list-style:none;padding:0;margin:.6rem 0}
.flist li{display:flex;align-items:center;gap:.5rem;padding:.4rem .1rem;border-bottom:1px solid var(--line);font-size:.92rem}
.flist .fn{flex:1}
.flist .fk{color:var(--green);font-weight:700;font-size:.85rem}
.logmeal{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.7rem}
.photo-btn{cursor:pointer}
.btn.ghost{background:var(--soft);color:var(--ink);box-shadow:none}
.foodlog-form{margin-top:.8rem}
.frow{display:grid;grid-template-columns:1.8fr 1.1fr .7fr .55fr .55fr .55fr auto;gap:.35rem;margin-bottom:.4rem;align-items:center}
.frow input{margin-top:0;padding:.5rem .5rem;font-size:.88rem}
.frow-x{background:none;color:#cbd5e1;box-shadow:none;padding:.2rem .4rem}
.frow-x:hover{color:var(--danger);filter:none}
@media(max-width:560px){.frow{grid-template-columns:1fr 1fr 1fr}}

/* glucose impact badge */
.glu{display:inline-block;font-weight:700;font-size:.8rem;border-radius:99px;padding:.3rem .8rem;margin:.6rem 0 .2rem}
.glu-green{background:#f0fdf4;color:#15803d;border:1px solid #bbf7d0}
.glu-yellow{background:#fefce8;color:#a16207;border:1px solid #fde68a}
.glu-orange{background:#fff7ed;color:#c2410c;border:1px solid #fed7aa}

/* meal plan ingredients */
.ingredients{display:grid;grid-template-columns:1fr 1fr;gap:.4rem .8rem;margin:.5rem 0 .9rem}
.ing{display:flex;align-items:center;gap:.5rem;margin:0;text-transform:none;letter-spacing:0;
  font-weight:500;color:var(--ink);font-size:.92rem}
.ing input{width:18px;height:18px;margin:0;flex:none;accent-color:var(--green)}
@media(max-width:520px){.ingredients{grid-template-columns:1fr}}

/* meal plan: options + day cards */
.opt-block{margin:.7rem 0}
.daypick{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.4rem}
.daychip{display:flex;align-items:center;gap:.35rem;margin:0;text-transform:none;letter-spacing:0;font-weight:600;
  border:1.5px solid var(--line);border-radius:99px;padding:.35rem .7rem;cursor:pointer;font-size:.85rem;color:var(--ink)}
.daychip input{width:16px;height:16px;margin:0;accent-color:var(--green)}
.mp-day .day-note{font-size:.74rem;font-weight:600;color:#9a3412;background:#fff7ed;border:1px solid #fed7aa;border-radius:99px;padding:.2rem .6rem}
.meal{border:1px solid var(--line);border-radius:var(--r-sm);margin:.5rem 0;overflow:hidden;background:#fff}
.meal>summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.6rem;padding:.7rem .8rem}
.meal>summary::-webkit-details-marker{display:none}
.meal>summary::after{content:"▾";margin-left:auto;color:var(--muted);transition:transform .15s}
.meal[open]>summary::after{transform:rotate(180deg)}
.meal .mt{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--green-d);
  background:#f0fdf4;border:1px solid #cdeed8;border-radius:99px;padding:.15rem .5rem;flex:none}
.meal .mn{font-weight:600;flex:1}
.meal .mc{font-size:.78rem;color:var(--muted);font-weight:600;flex:none}
.meal>*:not(summary){padding-left:.85rem;padding-right:.85rem}
.meal .ings{margin:.3rem 0;padding-left:1.3rem}
.meal .ings li{margin:.12rem 0;font-size:.9rem}
.meal .prep{margin:.4rem 0;font-size:.9rem}
.meal .mmacros{margin:.2rem 0;font-size:.82rem;color:var(--green-d);font-weight:600}
.meal .ings .ingm{font-size:.75rem;color:var(--muted)}
.meal .reciplink{display:inline-block;margin:.3rem 0 .75rem;font-size:.83rem;font-weight:600;
  background:none;color:var(--green-d);border:1px solid var(--line);box-shadow:none;padding:.35rem .8rem;border-radius:99px}
.meal .reciplink:hover{filter:none;background:var(--soft2)}

/* recipe search results */
.rsearch-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:.6rem;margin-top:.7rem}
.rcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:none;padding:0;
  overflow:hidden;display:flex;flex-direction:column;cursor:pointer;color:var(--ink)}
.rcard img{width:100%;height:84px;object-fit:cover}
.rcard span{padding:.45rem .55rem;font-size:.8rem;font-weight:600;text-align:left}
.rcard:hover{border-color:var(--green);filter:none}

/* recipe modal */
.modal{position:fixed;inset:0;background:rgba(15,23,42,.5);display:flex;align-items:flex-start;justify-content:center;
  z-index:50;padding:20px;overflow:auto}
.modal[hidden]{display:none}
.modal-card{background:#fff;border-radius:var(--r);max-width:560px;width:100%;padding:1.5rem;position:relative;
  box-shadow:var(--shadow);margin:auto}
.modal-x{position:absolute;top:10px;right:10px;background:var(--soft);color:var(--ink);box-shadow:none;
  border-radius:99px;width:34px;height:34px;padding:0;font-size:1rem}
.modal-card h3{margin:.1rem 2rem .2rem 0}
.modal-card h4{margin:1rem 0 .3rem;color:var(--green-d)}
.rximg{width:100%;max-height:220px;object-fit:cover;border-radius:var(--r-sm);margin:.5rem 0}
.rxmeta{font-size:.8rem;color:var(--muted);margin:.2rem 0 .4rem}
.rxmeta .stale{color:#9a3412;font-weight:600}
.rxsteps{font-size:.92rem;line-height:1.65}
.modal-card .ings{padding-left:1.2rem}
.modal-card .ings li{margin:.15rem 0;font-size:.92rem}
.daytotal{display:flex;flex-wrap:wrap;gap:.4rem 1rem;justify-content:space-between;margin-top:.6rem;
  padding-top:.6rem;border-top:1px solid var(--line);font-size:.85rem}
.daytotal .water{color:var(--teal)}
.meal-actions{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;margin:.3rem 0 .75rem}
.meal-adjust{font-size:.83rem}
.meal-editor{border-top:1px dashed var(--line);padding-top:.7rem;margin-top:.2rem}
.ed-row{display:grid;grid-template-columns:1fr auto auto auto;gap:.5rem;margin-bottom:.45rem;align-items:center}
.ed-food{font-weight:600;font-size:.92rem;text-transform:capitalize}
.ed-qty{display:flex;align-items:center;gap:.25rem}
.ed-qty .ed-g{width:58px;margin-top:0;padding:.4rem;font-size:.85rem;text-align:center}
.ed-unit{color:var(--muted);font-size:.82rem}
.ed-minus,.ed-plus{width:34px;height:34px;border:1px solid var(--line);background:#fff;border-radius:9px;font-size:1.1rem;line-height:1;color:var(--green-d);box-shadow:none}
.ed-minus:hover,.ed-plus:hover{background:var(--soft2);filter:none}
.ed-macros{font-size:.78rem;color:var(--muted);min-width:140px;text-align:right}
.ed-x{background:none;box-shadow:none;border:1px solid var(--line);color:var(--muted);padding:.35rem .5rem;font-size:.8rem;border-radius:8px}
.ed-x:hover{color:var(--danger);filter:none}
.ed-picker{display:none;margin:.4rem 0 .2rem;padding:.5rem;border:1px dashed var(--line);border-radius:var(--r-sm);background:var(--soft2)}
.ed-picker.open{display:block}
.ed-cats,.ed-foods{display:flex;flex-wrap:wrap;gap:.35rem}
.ed-foods{margin-top:.45rem}
.ed-cat.sel{background:var(--green);color:#fff}
.ed-total{font-size:.9rem;margin:.55rem 0;color:var(--ink)}
.ed-actions{display:flex;gap:.5rem}
@media(max-width:560px){.ed-row{grid-template-columns:1fr auto;row-gap:.3rem}
  .ed-food{grid-column:1/-1}.ed-macros{grid-column:1;text-align:left;min-width:0}
  .ed-minus,.ed-plus,.ed-g{min-height:38px}}

/* ---- generic form controls ---- */
form label{display:block;margin:0 0 1rem;font-size:.78rem;font-weight:700;letter-spacing:.03em;
  color:var(--muted);text-transform:uppercase}
input,select,textarea{display:block;width:100%;margin-top:.45rem;padding:.72rem .85rem;font:inherit;
  font-size:.95rem;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:var(--r-sm);
  transition:border-color .15s,box-shadow .15s}
input::placeholder,textarea::placeholder{color:#94a3b8}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(22,163,74,.15)}
textarea{resize:vertical;min-height:84px;text-transform:none}
select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:2.2rem;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2364748b' stroke-width='1.6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .9rem center}
button,.btn{display:inline-block;background:linear-gradient(180deg,var(--green2),var(--green));color:#fff;
  border:0;padding:.78rem 1.35rem;border-radius:var(--r-sm);font:inherit;font-weight:700;cursor:pointer;
  box-shadow:0 8px 20px rgba(22,163,74,.22);transition:filter .15s,transform .06s}
button:hover,.btn:hover{filter:brightness(1.05);text-decoration:none}
button:active{transform:translateY(1px)}
button:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}

/* ---- targets grid (Today card etc.) ---- */
.target-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin:.6rem 0}
.target-grid > div{background:linear-gradient(180deg,#fff,var(--soft2));border:1px solid var(--line);
  border-radius:var(--r-sm);padding:.8rem .4rem;text-align:center;display:flex;flex-direction:column;gap:.15rem}
.target-grid .big{font-size:1.3rem;font-weight:800;color:var(--green)}
.target-grid .lbl{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
@media (max-width:480px){.target-grid{grid-template-columns:repeat(2,1fr)}}

/* ============================================================
   Step-flow (onboarding / profile) — full-screen sheet on phone,
   centered card on desktop.
   ============================================================ */
.flow{width:100%;max-width:560px;margin:24px auto;background:var(--card);border-radius:var(--r);
  box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;min-height:560px}
.flow .head{padding:20px 22px 0}
.flow .eyebrow{display:flex;align-items:center;gap:8px;color:var(--green);font-weight:700;font-size:.82rem;letter-spacing:.04em}
.flow .head h1{margin:.5rem 0 .2rem;font-size:1.5rem;letter-spacing:-.01em}
.flow .head p{margin:0;color:var(--muted);font-size:.92rem}
.bar{height:6px;background:var(--soft);border-radius:99px;margin:18px 0 4px;overflow:hidden}
.bar > i{display:block;height:100%;width:20%;border-radius:99px;background:linear-gradient(90deg,var(--green),var(--green2));transition:width .4s cubic-bezier(.4,0,.2,1)}
.stepno{font-size:.78rem;color:var(--muted);font-weight:600}
.flow .body{flex:1;padding:8px 22px 0}
.step{display:none;animation:slide .32s ease both}
.step.active{display:block}
@keyframes slide{from{opacity:0;transform:translateX(16px)}to{opacity:1;transform:none}}
.q{font-size:1.15rem;font-weight:700;margin:14px 0 4px}
.hint{color:var(--muted);font-size:.88rem;margin:0 0 14px}

.pills{display:grid;gap:10px}
.pills.cols2{grid-template-columns:1fr 1fr}
.pills.wrap{display:flex;flex-wrap:wrap;gap:8px}
.pill{display:flex;align-items:center;gap:10px;padding:14px 16px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:#fff;cursor:pointer;font-weight:600;color:var(--ink);transition:transform .08s,border-color .15s,background .15s,box-shadow .15s}
.pill .emo{font-size:1.2rem}
.pill:hover{border-color:#cdd7e1}
.pill:active{transform:scale(.98)}
.pill.sel{border-color:var(--green);background:linear-gradient(180deg,#f0fdf4,#eafaf0);box-shadow:0 0 0 3px rgba(22,163,74,.14)}
.pill.sel.tick::after{content:"✓";margin-left:auto;color:var(--green);font-weight:800}
.chip{padding:9px 13px;border-radius:99px;border:1.5px solid var(--line);background:#fff;font-weight:600;font-size:.92rem;cursor:pointer;transition:.12s}
.chip:active{transform:scale(.97)}
.chip.sel{border-color:var(--green);background:linear-gradient(180deg,#f0fdf4,#eafaf0);color:var(--green)}

.selrow{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:10px}
.selrow select{margin-top:0}
.fld{font-size:.78rem;font-weight:700;letter-spacing:.03em;color:var(--muted);text-transform:uppercase}

.measure{background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:16px;margin-top:8px}
.measure .top{display:flex;align-items:baseline;justify-content:space-between}
.measure .big{font-size:2rem;font-weight:800;color:var(--green);letter-spacing:-.02em}
.nudge{display:flex;gap:8px}
.nudge button{width:40px;height:40px;border-radius:12px;border:1.5px solid var(--line);background:#fff;color:var(--green);
  font-size:1.3rem;cursor:pointer;box-shadow:none;padding:0}
input[type=range]{width:100%;margin-top:14px;-webkit-appearance:none;appearance:none;height:8px;border-radius:99px;padding:0;border:0;
  background:linear-gradient(90deg,var(--green) 0%,var(--green) var(--p,50%),var(--soft) var(--p,50%),var(--soft) 100%)}
input[type=range]:focus{box-shadow:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:#fff;border:3px solid var(--green);box-shadow:0 3px 8px rgba(22,163,74,.35);cursor:pointer}
input[type=range]::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:#fff;border:3px solid var(--green);cursor:pointer}

.drill{margin-top:8px;padding:10px;border:1.5px dashed var(--line);border-radius:var(--r-sm);background:var(--soft2);display:none}
.drill.open{display:block}
.drill .dh{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;margin:2px 0 8px}
.summary{margin-top:12px;font-size:.9rem;color:var(--ink)}
.summary b{color:var(--green)}
.tag{display:inline-block;background:#eafaf0;color:var(--green);border:1px solid #cdeed8;border-radius:99px;padding:3px 10px;font-size:.82rem;font-weight:600;margin:3px 4px 0 0}

.reveal{text-align:center;padding-top:8px}
.ring{width:74px;height:74px;border-radius:50%;margin:6px auto 10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--green),var(--green2));color:#fff;font-size:2rem;
  box-shadow:0 10px 24px rgba(22,163,74,.35);animation:pop .5s cubic-bezier(.2,1.4,.4,1) both}
@keyframes pop{from{transform:scale(.4);opacity:0}to{transform:scale(1);opacity:1}}
.tgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:16px 0 4px}
.tcard{background:linear-gradient(180deg,#fff,var(--soft2));border:1px solid var(--line);border-radius:var(--r-sm);padding:14px 6px;animation:rise .5s ease both}
.tcard:nth-child(2){animation-delay:.06s}.tcard:nth-child(3){animation-delay:.12s}.tcard:nth-child(4){animation-delay:.18s}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.tcard b{display:block;font-size:1.4rem;color:var(--green)}
.tcard span{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.meta{color:var(--muted);font-size:.82rem;margin-top:8px}
.nextup{margin-top:14px;background:#f0fdf4;border:1px solid #cdeed8;border-radius:12px;padding:10px 12px;color:#15803d;font-size:.86rem;font-weight:600}
.explain{margin-top:12px;text-align:left;background:var(--soft2);border:1px solid var(--line);border-radius:12px;padding:10px 14px}
.explain summary{cursor:pointer;font-weight:700;color:var(--ink);font-size:.9rem}
.explain p{margin:.55rem 0 0;font-size:.83rem;color:var(--muted)}
.explain b{color:var(--ink)}

/* override targets block */
.override{margin-top:14px;text-align:left;border:1.5px solid var(--line);border-radius:var(--r-sm);padding:12px 14px}
.override .ovhead{display:flex;align-items:center;justify-content:space-between;gap:10px}
.override .ovhead b{font-size:.92rem}
.switch{position:relative;width:46px;height:26px;flex:none}
.switch input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.switch .track{position:absolute;inset:0;background:var(--soft);border:1px solid var(--line);border-radius:99px;transition:.15s}
.switch .track::after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.2);transition:.15s}
.switch input:checked + .track{background:var(--green);border-color:var(--green)}
.switch input:checked + .track::after{transform:translateX(20px)}
.ovgrid{display:none;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.ovgrid.open{display:grid}
.ovgrid label{margin:0;text-transform:none}
.ovgrid input{margin-top:.3rem}

.nav{display:flex;gap:10px;padding:18px 22px 22px;position:sticky;bottom:0;background:#fff;border-top:1px solid var(--line)}
.nav .btn{flex:1;text-align:center;padding:15px}
.nav .btn.ghost{flex:0 0 auto;background:var(--soft);color:var(--ink);box-shadow:none}

@media (max-width:560px){
  .flow{max-width:none;min-height:100vh;min-height:100dvh;margin:0;border-radius:0;box-shadow:none}
  .tgrid{grid-template-columns:repeat(2,1fr)}
  .ovgrid{grid-template-columns:1fr 1fr}
}

/* meal favorite / thumbs-down */
.meal-feedback{margin-left:auto;display:inline-flex;gap:.3rem}
.mf-fav,.mf-dis{background:none;box-shadow:none;border:1px solid var(--line);border-radius:8px;
  padding:.25rem .55rem;font-size:1rem;line-height:1;cursor:pointer}
.mf-fav{color:#cbd5e1}                               /* empty heart = light grey, so it's visible */
.mf-fav:hover{color:#e0245e;background:var(--soft2)}
.mf-fav.on{color:#e0245e;border-color:#f5b6c7;background:#fff1f5}
.mf-dis{filter:grayscale(1);opacity:.6}              /* greyed thumb emoji when off */
.mf-dis:hover{opacity:1;filter:none;background:var(--soft2)}
.mf-dis.on{opacity:1;filter:none;border-color:#cbd5e1;background:var(--soft)}

/* swap meal */
.meal-swapper{border-top:1px dashed var(--line);padding-top:.6rem;margin-top:.3rem}
.swap-head{font-size:.85rem;font-weight:600;margin-bottom:.45rem}
.swap-list{display:flex;flex-direction:column;gap:.4rem;max-height:360px;overflow-y:auto}
.swap-opt{display:flex;flex-direction:column;align-items:flex-start;gap:.15rem;text-align:left;width:100%;color:var(--ink);
  background:var(--soft2);border:1px solid var(--line);border-radius:var(--r-sm);padding:.5rem .6rem;box-shadow:none}
.swap-opt:hover{background:#fff;border-color:var(--green);filter:none}
.so-name{font-weight:600}
.so-macros{font-size:.78rem;color:var(--muted)}
.so-tags{display:flex;flex-wrap:wrap;gap:.25rem;margin-top:.2rem}

/* recipe importer */
.rc-text{width:100%;min-height:140px;margin-bottom:.6rem;padding:.6rem;font:inherit;line-height:1.4;resize:vertical}
.rc-prev{margin-top:1rem;border-top:1px dashed var(--line);padding-top:.8rem}
.rc-meta{display:grid;grid-template-columns:1fr 1fr;gap:.5rem .8rem;margin:.5rem 0}
.rc-meta label{display:flex;flex-direction:column;font-size:.8rem;color:var(--muted);gap:.2rem}
.rc-meta input,.rc-meta select{margin-top:0}
.rc-ings{width:100%;border-collapse:collapse;font-size:.86rem;margin:.5rem 0}
.rc-ings th{text-align:left;font-size:.72rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);border-bottom:1px solid var(--line);padding:.3rem .35rem}
.rc-ings td{padding:.4rem .35rem;border-bottom:1px solid var(--soft2);vertical-align:top}
.rc-food{font-weight:600;text-transform:capitalize}
.rc-ings .rc-g{width:70px;margin-top:0;padding:.35rem;text-align:center}
.rc-m{white-space:nowrap;color:var(--muted)}
.rc-flags{margin-top:.2rem;display:flex;flex-wrap:wrap;gap:.25rem}
.rc-flag{font-size:.68rem;background:#fff7ed;color:#b45309;border:1px solid #fed7aa;border-radius:6px;padding:.05rem .35rem}
.rc-tagsedit{margin:.6rem 0}
#rc-tagbox,.rc-tags{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:.35rem}
.rc-tag{display:inline-flex;align-items:center;gap:.3rem;background:var(--soft2);color:var(--green-d);border-radius:999px;padding:.15rem .55rem;font-size:.76rem;text-transform:capitalize}
.rc-tag .rc-x{background:none;box-shadow:none;border:none;color:var(--muted);padding:0;font-size:.7rem;cursor:pointer}
.rc-total{margin:.6rem 0;font-size:.95rem}
.rc-saved summary .mn{font-weight:600}
@media(max-width:560px){.rc-meta{grid-template-columns:1fr}}

/* meal-plan generate buttons */
.mp-genrow{display:flex;gap:.6rem;flex-wrap:wrap}

/* meal-plan week header */
.week-head{background:linear-gradient(180deg,var(--soft2),#fff)}
.week-nav{display:flex;align-items:center;justify-content:space-between;gap:.6rem}
.week-label{font-size:1rem;text-align:center;flex:1}
.week-target{margin-top:.5rem;font-size:.9rem;color:var(--muted)}
.week-target b{color:var(--green-d)}

/* diet-style inline macro preview */
.preset-macros{margin:.5rem 0 .2rem;font-size:.85rem;color:var(--muted);background:var(--soft2);border-radius:var(--r-sm);padding:.45rem .6rem}
.preset-macros b{color:var(--green-d)}

/* household member/invite controls */
.flist li{display:flex;align-items:center;gap:.6rem}
.row-actions{margin-left:auto;display:flex;align-items:center;gap:.6rem}
.invite-row{display:flex;align-items:center;gap:.5rem;margin:.3rem 0}
.invite-row .invite-link{flex:1}
.btn-link.danger{color:var(--danger,#dc2626)}
form.inline{display:inline-flex;margin:0}

/* form rows (legacy two-up) */
.row2{display:grid;grid-template-columns:1fr 1fr;gap:0 1.1rem}
.inline{display:flex;gap:.6rem}
@media (max-width:520px){.row2{grid-template-columns:1fr}}

/* nav as links */
a.tab{display:inline-block}
a.tab:hover{text-decoration:none;color:var(--ink)}

/* progress */
.chart{width:100%;height:auto;display:block;margin:.4rem 0 .2rem;background:var(--soft2);border:1px solid var(--line);border-radius:var(--r-sm)}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-top:.8rem}
.stat{background:linear-gradient(180deg,#fff,var(--soft2));border:1px solid var(--line);border-radius:var(--r-sm);
  padding:.7rem .4rem;text-align:center;display:flex;flex-direction:column;gap:.15rem}
.stat b{font-size:1.25rem;color:var(--ink)}
.stat b.good{color:var(--green)}
.stat span{font-size:.7rem;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.weigh-form button{margin-top:.4rem;width:100%}
@media(min-width:560px){.weigh-form button{width:auto;min-width:180px}}

/* reminder banner */
.banner{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:12px;
  padding:.7rem 1rem;margin:.9rem 0 0;font-weight:600;font-size:.9rem}
.banner a{color:#9a3412;text-decoration:underline}

/* interactive chart */
.chartwrap{position:relative;margin:.4rem 0 .2rem;touch-action:pan-y}
#wchart{width:100%;height:auto;display:block;background:var(--soft2);border:1px solid var(--line);
  border-radius:var(--r-sm);touch-action:pan-y}
.range{position:absolute;top:8px;right:8px;display:flex;gap:4px;z-index:2}
.range button{background:#fff;border:1px solid var(--line);color:var(--muted);box-shadow:none;
  padding:.25rem .6rem;font-size:.74rem;font-weight:600;border-radius:99px}
.range button.on{background:var(--green);color:#fff;border-color:var(--green)}
.charttip{position:absolute;pointer-events:none;background:#0f172a;color:#fff;border-radius:10px;
  padding:.4rem .6rem;font-size:.78rem;line-height:1.35;box-shadow:0 6px 18px rgba(0,0,0,.22);z-index:3;white-space:nowrap}
.charttip b{display:block;font-size:.95rem}
.charttip .dt{color:#cbd5e1;font-size:.72rem}
.charttip .d{margin-left:.4rem;font-weight:600}
.charttip .d.good{color:#86efac}.charttip .d.bad{color:#fca5a5}

.pill-ok{font-size:.78rem;font-weight:600;color:#15803d;background:#f0fdf4;border:1px solid #cdeed8;
  border-radius:99px;padding:.2rem .6rem}
.invite-box{margin-top:.8rem;background:#f0fdf4;border:1px solid #cdeed8;border-radius:10px;padding:.8rem}
.invite-link{width:100%;margin-top:.4rem;font-size:.8rem;font-family:ui-monospace,Menlo,Consolas,monospace;
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:.5rem}
.freq-control{display:flex;align-items:center;gap:.8rem;margin-top:.6rem;flex-wrap:wrap}
.freq-control label{margin:0;display:flex;align-items:center;gap:.5rem;text-transform:none;letter-spacing:0;
  font-weight:600;color:var(--ink)}
.freq-control select{margin-top:0;width:auto;min-width:160px}

/* today's activity */
.wlist{list-style:none;padding:0;margin:.5rem 0}
.wlist li{display:flex;align-items:center;gap:.6rem;padding:.5rem .1rem;border-bottom:1px solid var(--line);font-size:.95rem}
.wlist .wk-ico{font-size:1.15rem;line-height:1;width:1.5rem;text-align:center}
.wlist .wk-name{flex:1;font-weight:600}
.wlist .wk-eff{font-size:.72rem;font-weight:700;padding:.12rem .5rem;border-radius:99px;text-transform:uppercase;letter-spacing:.02em}
.wk-eff.eff-easy{color:#0369a1;background:#e0f2fe}
.wk-eff.eff-moderate{color:#15803d;background:#dcfce7}
.wk-eff.eff-hard{color:#b91c1c;background:#fee2e2}
.winline{margin:0}
.winline button{background:none;color:#cbd5e1;box-shadow:none;padding:.1rem .35rem;font-size:.9rem}
.winline button:hover{color:var(--danger);filter:none}

/* Workout logger — type chips + effort selector */
.wlog2{margin-top:.7rem}
.chip-row{display:flex;gap:.4rem;overflow-x:auto;padding-bottom:.3rem;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.chip-row .chip{flex:0 0 auto;padding:.5rem .8rem;font-size:.88rem;white-space:nowrap}
.wlog-controls{display:flex;align-items:center;gap:.6rem;margin-top:.6rem;flex-wrap:wrap}
.effort-pick{display:inline-flex;align-items:center;gap:.35rem;border:1.5px solid var(--line);border-radius:99px;padding:.25rem .35rem .25rem .7rem}
.effort-pick .eff-lbl{font-size:.78rem;font-weight:600;color:var(--muted);margin-right:.1rem}
.eff-btn{background:none;color:var(--ink);box-shadow:none;border-radius:99px;padding:.32rem .7rem;font-size:.85rem;font-weight:600;filter:none}
.eff-btn:hover{filter:none;background:#f1f5f9}
.eff-btn.sel{background:linear-gradient(180deg,#f0fdf4,#eafaf0);color:var(--green);box-shadow:inset 0 0 0 1.5px var(--green)}
.wmin{margin-top:0;width:130px;flex:0 0 auto}
.wlog-controls .btn{flex:0 0 auto;margin-left:auto}
.treat{margin-top:1rem;padding-top:.9rem;border-top:1px solid var(--line)}
@media(max-width:480px){
  .effort-pick{flex:1 1 100%;justify-content:space-between}
  .wmin{flex:1 1 auto;width:auto}
  .wlog-controls .btn{margin-left:0;flex:0 0 auto}
}

/* Streak flame + header tag cluster */
.head-tags{display:inline-flex;align-items:center;gap:.4rem;flex-wrap:wrap}
.streak{font-size:.78rem;font-weight:700;color:#c2410c;background:#fff7ed;border:1px solid #fed7aa;
  padding:.18rem .55rem;border-radius:99px;white-space:nowrap}

/* Adaptive TDEE — "Reality check" insight */
.card.adapt{background:linear-gradient(180deg,#f6fbff,#fff);border:1px solid #d6e9f5}
.adapt .conf{font-size:.72rem;font-weight:700;padding:.16rem .55rem;border-radius:99px;text-transform:uppercase;letter-spacing:.02em}
.conf-high{color:#15803d;background:#dcfce7}
.conf-medium{color:#a16207;background:#fef9c3}
.conf-low{color:#475569;background:#e2e8f0}
.adapt-lead{margin:.3rem 0 .2rem;font-size:1.02rem}
.adapt-lead strong{color:var(--green-d)}
.adapt-actions{display:flex;align-items:center;gap:.7rem;flex-wrap:wrap;margin-top:.7rem}
.card.adapt-nudge{background:var(--soft2);border:1px dashed var(--line)}
.card.adapt-nudge h2{font-size:1rem}

/* grocery */
.add-grid{display:grid;grid-template-columns:2fr 1fr 1.2fr 1fr auto;gap:.5rem;align-items:start}
.add-grid input,.add-grid select{margin-top:0}
.add-grid button{padding:.72rem 1rem}
@media(max-width:620px){.add-grid{grid-template-columns:1fr 1fr}.add-grid button{grid-column:1/-1}}
.store-group{margin-top:.6rem}
.store-name{font-weight:700;font-size:.82rem;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;margin:.5rem 0 .2rem}
.g-item{display:flex;align-items:center;gap:.6rem;padding:.55rem .15rem;border-bottom:1px solid var(--line)}
.g-check{width:20px;height:20px;margin:0;flex:none;accent-color:var(--green);cursor:pointer}
.g-name{flex:1;font-weight:600}
.g-qty{color:var(--muted);font-weight:500;font-size:.88rem}
.g-aisle{font-size:.73rem;background:#eef6f1;color:var(--green-d);border:1px solid #cdeed8;border-radius:99px;padding:2px 8px;font-weight:600;white-space:nowrap}
.g-del{margin:0}
.g-del button{background:none;color:#cbd5e1;box-shadow:none;padding:.2rem .4rem;font-size:1rem}
.g-del button:hover{color:var(--danger);filter:none}
.g-item.done{opacity:.55}
.g-item.done .g-name{text-decoration:line-through;color:var(--muted)}
.btn-link{background:none;color:var(--green);box-shadow:none;padding:.2rem;font-weight:600;font-size:.85rem}
.store-form{display:flex;gap:.5rem;margin-top:.6rem}
.store-form input{margin-top:0}

/* per-item store assignment */
.g-store{margin-top:0;width:auto;min-width:118px;font-size:.82rem;padding:.32rem .5rem;flex:0 0 auto;
  border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
.g-item .g-aisle{margin-left:auto}
.g-item .g-store + .g-del{margin-left:.1rem}

/* bulk "move all unassigned" bar */
.bulk-assign{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin:.4rem 0 .2rem;
  padding:.55rem .7rem;background:#fff7ed;border:1px solid #fed7aa;border-radius:12px}
.bulk-assign select{margin-top:0;width:auto;min-width:150px}
.bulk-assign button{padding:.5rem .9rem}

/* visible store chips with delete */
.store-chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:.6rem 0}
.store-chip{display:inline-flex;align-items:center;gap:.3rem;font-weight:600;font-size:.88rem;
  background:#fff;border:1.5px solid var(--line);border-radius:99px;padding:.3rem .35rem .3rem .7rem}
.store-chip form{margin:0;display:inline-flex}
.store-chip button{background:none;color:#cbd5e1;box-shadow:none;padding:0 .25rem;font-size:.95rem;line-height:1}
.store-chip button:hover{color:var(--danger);filter:none}

/* store tabs */
.store-tabs{display:flex;gap:.4rem;overflow-x:auto;padding-bottom:.35rem;margin:.4rem 0 .2rem;-webkit-overflow-scrolling:touch}
.store-tab{flex:0 0 auto;background:#fff;color:var(--ink);box-shadow:none;border:1.5px solid var(--line);
  border-radius:99px;padding:.4rem .8rem;font-size:.86rem;font-weight:600;white-space:nowrap;filter:none}
.store-tab:hover{filter:none;background:var(--soft)}
.store-tab.active{background:linear-gradient(180deg,#f0fdf4,#eafaf0);color:var(--green);box-shadow:inset 0 0 0 1.5px var(--green)}
.store-tab .tcount{display:inline-block;min-width:1.1rem;text-align:center;font-size:.72rem;font-weight:700;
  background:#eef2f6;color:var(--muted);border-radius:99px;padding:.02rem .35rem;margin-left:.25rem}
.store-tab.active .tcount{background:#dcfce7;color:var(--green-d)}
.aisle-hint{margin:.1rem 0 .3rem}

/* aisle sub-headings within a store */
.aisle-head{font-weight:700;font-size:.8rem;color:var(--green-d);margin:.7rem 0 .15rem;
  padding-bottom:.2rem;border-bottom:1px dashed var(--line);display:flex;align-items:center;gap:.35rem}
.aisle-head .muted{font-weight:600}
.aisle-move{display:inline-flex;gap:2px}
.aisle-move button{background:none;box-shadow:none;border:1.5px solid var(--line);color:var(--muted);
  padding:.05rem .32rem;font-size:.6rem;line-height:1.4;border-radius:6px;cursor:pointer;filter:none}
.aisle-move button:hover{filter:none;border-color:var(--green);color:var(--green)}
.aisle-head.no-aisle{color:var(--muted)}
.push-replace{display:flex;align-items:center;gap:.5rem;margin:.2rem 0 .7rem;font-size:.86rem;color:var(--muted)}

/* default-store star on store chips */
.store-chip .star{background:none;box-shadow:none;border:0;padding:0 .1rem;font-size:1rem;line-height:1;cursor:pointer;color:#cbd5e1;filter:none}
.store-chip .star.on{color:#f59e0b;cursor:default}
.store-chip .star:hover{color:#f59e0b;filter:none}
.store-chip form{margin:0;display:inline-flex}
.store-chip.is-default{border-color:#fcd34d;background:#fffbeb}

/* inline aisle editor on each row */
.g-aisle-in{margin-top:0;width:74px;flex:0 0 auto;font-size:.82rem;padding:.32rem .45rem;text-align:center;
  border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
.g-aisle-in.saving{border-color:var(--teal)}
.g-aisle-in.saved{border-color:var(--green);background:#f0fdf4}
.g-item{flex-wrap:wrap}
.g-item .g-name{min-width:40%}
@media(max-width:480px){
  .g-store{min-width:104px}
  .g-aisle-in{width:60px}
  .g-item .g-name{flex:1 1 100%;min-width:0;order:-1}
}