/* Layout: a light kitchen counter — frosted glass cards floating over soft colour washes; scanner and daily readout up top, the recipe shelf below. */
:root{
  --bg:#F4F2F7; --wash-1:#E4DAF7; --wash-2:#D8EAF4; --wash-3:#FFE0CF; --wash-4:#EFE6F7;
  --glass:rgba(255,255,255,.58); --glass-strong:rgba(255,255,255,.78); --glass-edge:rgba(255,255,255,.85);
  --line:rgba(36,30,51,.10); --line-strong:rgba(36,30,51,.18);
  --ink:#241E33; --muted:#665C7A; --dim:#9A91AC;
  --accent:#6E4BB5; --accent-ink:#573A94; --accent-soft:rgba(110,75,181,.13);
  --teal:#2F9E8F; --amber:#E0A52E; --coral:#E88A4E; --ok:#2E9E6B; --ok-soft:rgba(46,158,107,.14);
  --shadow:0 10px 30px -14px rgba(36,30,51,.25), 0 1px 0 rgba(255,255,255,.9) inset;
  --display:"Outfit","Avenir Next","Segoe UI",system-ui,sans-serif;
  --body:"Nunito Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --r:22px;
  color-scheme:light;
}
html{background:var(--bg)}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15.5px;line-height:1.55;min-height:100%;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:24px 56px;position:relative;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(55vw 50vh at 5% 0%, var(--wash-1), transparent 70%),
    radial-gradient(50vw 45vh at 95% 5%, var(--wash-3), transparent 70%),
    radial-gradient(60vw 50vh at 20% 100%, var(--wash-2), transparent 70%),
    radial-gradient(45vw 40vh at 90% 90%, var(--wash-4), transparent 70%);}
.wrap{position:relative;z-index:1;max-width:1180px;margin:0 auto;display:flex;flex-direction:column;gap:22px}
h1,h2,h3{font-family:var(--display);margin:0;text-wrap:balance;line-height:1.12}
h1{font-size:clamp(28px,4.6vw,44px);font-weight:600;letter-spacing:-.02em}
h2{font-size:19px;font-weight:600;letter-spacing:-.01em}
h3{font-size:15.5px;font-weight:600}
.mono{font-variant-numeric:tabular-nums}
.label{font-size:12.5px;font-weight:700;color:var(--muted);letter-spacing:.02em}
.muted{color:var(--muted)}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.top{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap}
.top p{margin:6px 0 0;color:var(--muted);max-width:52ch}
.btn{border:1px solid var(--glass-edge);background:var(--glass-strong);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:999px;padding:10px 18px;font-weight:700;display:inline-flex;align-items:center;gap:8px;box-shadow:var(--shadow);transition:transform .15s,box-shadow .2s}
.btn:hover{transform:translateY(-1px);box-shadow:0 14px 30px -14px rgba(36,30,51,.35)}
.btn:active{transform:translateY(0)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-ink)}
.btn:disabled{opacity:.45;cursor:default;transform:none}
.btn.small{padding:7px 12px;font-size:13px}

.panel{position:relative;background:var(--glass);backdrop-filter:blur(22px) saturate(1.3);-webkit-backdrop-filter:blur(22px) saturate(1.3);border:1px solid var(--glass-edge);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:18px;min-width:0;box-shadow:var(--shadow)}
.panel-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap}
.grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:22px}
@media (max-width:880px){.grid{grid-template-columns:minmax(0,1fr)}}

/* scanner */
.scan{position:relative;border-radius:16px;min-height:240px;display:grid;place-items:center;text-align:center;padding:22px;cursor:pointer;overflow:hidden;
  background:rgba(255,255,255,.45);border:1.5px dashed var(--line-strong);transition:border-color .2s,background .2s}
.scan:hover,.scan.over{border-color:var(--accent);background:rgba(255,255,255,.7)}
.scan input{position:absolute;inset:0;opacity:0;cursor:pointer;z-index:3}
.scan .corner{display:none}
.scan img{max-height:300px;border-radius:12px;object-fit:contain;position:relative;z-index:1;box-shadow:0 8px 24px -10px rgba(36,30,51,.35)}
.scan .hint{display:flex;flex-direction:column;align-items:center;gap:8px;position:relative;z-index:1}
.scan .hint b{font-family:var(--display);font-size:18px;font-weight:600}
.scan .lens{width:56px;height:56px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:var(--shadow);color:var(--accent)}
.scan .lens svg{color:var(--accent)!important}
.scan .beam{position:absolute;left:4%;right:4%;height:3px;top:12%;z-index:2;border-radius:3px;background:var(--accent);box-shadow:0 0 14px 2px rgba(217,87,58,.35);opacity:0}
.scan.busy .beam{opacity:1;animation:beam 1.6s ease-in-out infinite alternate}
@keyframes beam{from{top:12%}to{top:86%}}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.status{font-size:13.5px;color:var(--muted)}
.status.err{color:var(--accent-ink)}
.result{display:flex;flex-direction:column;gap:14px;border-top:1px solid var(--line);padding-top:16px}
.tblwrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-weight:700;color:var(--dim);font-size:12px;padding:6px 8px 6px 0}
td{padding:8px 8px 8px 0;border-top:1px solid var(--line)}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tfoot td{font-weight:700;border-top:1.5px solid var(--line-strong)}
.conf{font-size:12px;font-weight:700;background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:999px;padding:3px 10px;color:var(--muted)}
.tips{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:4px;font-size:14px}
.note{font-size:13px;color:var(--muted);background:rgba(255,255,255,.5);border-radius:12px;padding:10px 14px;margin:0}

/* readout */
.readout{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.ring{width:150px;height:150px;flex:none}
.ring .big{fill:var(--ink);font-family:var(--display);font-weight:600}
.ring .small{fill:var(--muted);font-family:var(--body);font-weight:700}
.macros{flex:1;min-width:200px;display:flex;flex-direction:column;gap:14px}
.macro .row{display:flex;justify-content:space-between;font-size:13.5px}
.macro .row span{font-variant-numeric:tabular-nums;color:var(--muted)}
.bar{height:8px;background:rgba(36,30,51,.08);border-radius:99px;overflow:hidden;margin-top:6px}
.bar i{display:block;height:100%;border-radius:99px;transition:width .6s cubic-bezier(.2,.8,.2,1)}
.bar.p i{background:var(--teal)} .bar.c i{background:var(--amber)} .bar.f i{background:var(--coral)}
.gap{background:rgba(255,255,255,.6);border:1px solid var(--glass-edge);border-radius:14px;padding:12px 14px;font-size:14px}
.gap b{color:var(--accent-ink);font-variant-numeric:tabular-nums}
.meals{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.meals li{display:grid;grid-template-columns:46px minmax(0,1fr) auto auto;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line)}
.thumb{width:46px;height:46px;border-radius:12px;object-fit:cover;display:block;background:rgba(255,255,255,.6);border:1px solid var(--glass-edge)}
.meals .name{font-weight:700;font-size:14px;overflow-wrap:anywhere}
.meals .sub{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.meals .k{font-weight:700;font-size:13.5px;white-space:nowrap;font-variant-numeric:tabular-nums}
.icon-btn{border:0;background:transparent;color:var(--muted);width:32px;height:32px;border-radius:50%;font-size:18px;line-height:1}
.icon-btn:hover{background:var(--accent-soft);color:var(--accent-ink)}
.empty{border:1.5px dashed var(--line-strong);border-radius:14px;padding:14px;color:var(--muted);font-size:13.5px}

/* shelf */
.shelf-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid var(--glass-edge);background:rgba(255,255,255,.55);border-radius:999px;padding:7px 14px;font-size:13.5px;font-weight:600;color:var(--muted);transition:all .2s}
.chip:hover{color:var(--ink);background:rgba(255,255,255,.85)}
.chip[aria-pressed="true"]{color:#fff;background:var(--ink);border-color:var(--ink)}
.tools{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.field{flex:1;min-width:200px;border:1px solid var(--glass-edge);background:rgba(255,255,255,.7);border-radius:999px;padding:10px 16px}
.field::placeholder{color:var(--dim)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.card{position:relative;border:1px solid var(--glass-edge);background:rgba(255,255,255,.7);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;text-align:left;padding:0;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 36px -16px rgba(36,30,51,.35)}
.card .pic{position:relative;aspect-ratio:4/3;max-width:100%;overflow:hidden;background:var(--wash-2)}
.card .pic img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.card:hover .pic img{transform:scale(1.04)}
.card .pic::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(39,34,30,.55))}
.card .tag{position:absolute;top:10px;left:10px;z-index:1;font-size:12px;font-weight:700;background:rgba(255,255,255,.85);backdrop-filter:blur(6px);border-radius:999px;padding:4px 10px;color:var(--ink)}
.card .tag.ai{background:var(--ink);color:#fff}
.card .kcal{position:absolute;right:12px;bottom:10px;z-index:1;font-size:14px;font-weight:800;color:#fff;font-variant-numeric:tabular-nums}
.card .body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .meta{display:flex;gap:12px;font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.card .meta b{color:var(--ink);font-weight:700}
.card .why{font-size:13px;color:var(--muted);margin:0}
.fit{position:absolute;top:10px;right:10px;z-index:1;font-size:12px;font-weight:700;color:#fff;background:var(--ok);border-radius:999px;padding:4px 10px}
.count{font-size:13px;color:var(--dim)}

/* sheet */
.ov{position:fixed;inset:0;background:rgba(39,34,30,.35);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:50;display:grid;place-items:center;
  padding:max(16px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.sheet{background:rgba(255,255,255,.88);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--glass-edge);border-radius:26px;max-width:760px;width:100%;max-height:100%;overflow:auto;display:flex;flex-direction:column;position:relative;box-shadow:0 30px 70px -30px rgba(39,34,30,.5)}
.sheet .close{position:absolute;top:12px;right:12px;z-index:2;background:rgba(255,255,255,.85);color:var(--ink);box-shadow:var(--shadow)}
.sheet .hero{position:relative;aspect-ratio:16/8;max-width:100%;overflow:hidden;flex:none;background:var(--wash-2)}
.sheet .hero img{width:100%;height:100%;object-fit:cover;display:block}
.sheet .inner{padding:20px 24px 24px;display:flex;flex-direction:column;gap:18px}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.stat{background:rgba(255,255,255,.7);border:1px solid var(--glass-edge);border-radius:14px;padding:10px 12px}
.stat .v{font-family:var(--display);font-size:20px;font-weight:600;font-variant-numeric:tabular-nums}
.stat .l{font-size:12px;color:var(--muted);font-weight:700}
.stat.kc .v{color:var(--accent-ink)}
.cols{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:24px}
@media (max-width:620px){.cols{grid-template-columns:minmax(0,1fr)}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.ing{list-style:none;margin:0;padding:0}
.ing li{display:flex;gap:12px;padding:7px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.ing li span:first-child{min-width:84px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--accent-ink)}
.steps{margin:0;padding:0;list-style:none;counter-reset:s;display:flex;flex-direction:column;gap:10px;font-size:14.5px}
.steps li{counter-increment:s;display:grid;grid-template-columns:28px minmax(0,1fr);gap:10px}
.steps li::before{content:counter(s);width:24px;height:24px;border-radius:50%;background:var(--accent-soft);color:var(--accent-ink);font-weight:800;font-size:12px;display:grid;place-items:center}
.credit{font-size:12px;color:var(--dim)}
.credit a{color:var(--muted)}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
@media (max-width:520px){.form{grid-template-columns:minmax(0,1fr)}}
.form label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:700;color:var(--muted)}
.form input,.form select{border:1px solid var(--line-strong);background:#fff;border-radius:12px;padding:10px 12px;font-family:var(--body);font-size:15px;font-weight:600;color:var(--ink)}
.banner{background:rgba(255,240,184,.7);border:1px solid rgba(224,165,46,.35);border-radius:14px;padding:10px 14px;font-size:13.5px}
.foot{font-size:12.5px;color:var(--dim);text-align:center}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}