/* Self-hosted fonts (SIL Open Font License) so the app works offline */
@font-face{font-family:"Plex Hebrew";src:url(fonts/ibm-plex-sans-hebrew-hebrew-400-normal.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0590-05FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F}
@font-face{font-family:"Plex Hebrew";src:url(fonts/ibm-plex-sans-hebrew-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:"Plex Hebrew";src:url(fonts/ibm-plex-sans-hebrew-hebrew-600-normal.woff2) format("woff2");font-weight:600;font-display:swap;unicode-range:U+0590-05FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F}
@font-face{font-family:"Plex Hebrew";src:url(fonts/ibm-plex-sans-hebrew-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:"Frank Ruhl";src:url(fonts/frank-ruhl-libre-hebrew-700-normal.woff2) format("woff2");font-weight:700;font-display:swap;unicode-range:U+0590-05FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F}
@font-face{font-family:"Frank Ruhl";src:url(fonts/frank-ruhl-libre-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}

:root{
  /* palette from the app icon: sky #a7defc, navy outline #0a2d52 */
  --bg:#eef8fe; --surface:#fff; --ink:#0f2236; --muted:#52677a; --line:#d2e7f4;
  --accent:#0e4f80; --accent-ink:#fff; --accent-soft:#d9effc;
  --low:#2f7d4f; --low-bg:#e2f2e8; --mid:#9a6512; --mid-bg:#fbefd9; --high:#b23a2e; --high-bg:#f9e2df;
  --display:"Frank Ruhl","David Libre",Georgia,serif;
  --body:"Plex Hebrew","Assistant","Arial Hebrew",Arial,sans-serif;
  --tabs-h:62px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0b1a2a; --surface:#12263a; --ink:#e6f3fb; --muted:#93acc0; --line:#213a52;
  --accent:#a7defc; --accent-ink:#0b1a2a; --accent-soft:#17344f;
  --low:#7fcf9d; --low-bg:#183326; --mid:#e9b765; --mid-bg:#352a15; --high:#f08b80; --high-bg:#3a1d1a;
  color-scheme:dark}}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 var(--body);
  padding-bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom,0px) + 16px)}
h1,h2,h3{margin:0;line-height:1.2;text-wrap:balance}
h1,h2{font-family:var(--display);font-weight:700}
h1{font-size:22px} h2{font-size:20px} h3{font-size:15px;font-weight:600}
p{margin:0}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.num,.v{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)} .small{font-size:13px}

/* header + search */
.top{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--line);
  padding-top:env(safe-area-inset-top,0px)}
.top-in,.view{max-width:860px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.top-in{display:flex;flex-direction:column;gap:10px;padding-block:12px}
.searchbox{position:relative;display:flex;align-items:center}
.searchbox svg{position:absolute;inset-inline-start:12px;width:20px;height:20px;fill:none;stroke:var(--muted);stroke-width:2;pointer-events:none}
.searchbox input{width:100%;font-size:17px;padding:12px 44px;border-radius:12px;border:1px solid var(--line);background:var(--surface);-webkit-appearance:none;appearance:none}
.searchbox input::-webkit-search-cancel-button{display:none}
.iconbtn{position:absolute;inset-inline-end:6px;width:34px;height:34px;border:0;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:20px;cursor:pointer}

/* filters */
.view{padding-block:14px;display:flex;flex-direction:column;gap:14px}
.filters{display:flex;flex-direction:column;gap:10px}
.chips{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none;margin-inline:-4px;padding-inline:4px}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;font-size:13px;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 12px;cursor:pointer;white-space:nowrap}
.chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.selects{display:flex;flex-wrap:wrap;gap:8px;align-items:end}
.selects label{display:flex;flex-direction:column;font-size:12px;color:var(--muted);gap:2px}
select,dialog input{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:7px 10px;color:var(--ink)}
.btn{border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);border-radius:8px;padding:7px 14px;cursor:pointer;font-weight:600}
.btn.ghost{background:transparent;color:var(--accent)}
.count{font-size:13px;color:var(--muted)}

/* food list */
.list{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.cat{padding:12px 14px 6px;font-family:var(--display);font-weight:700;font-size:17px;background:var(--bg);border-top:1px solid var(--line)}
.cat:first-child{border-top:0}
.item{display:grid;grid-template-columns:1fr auto 44px;gap:12px;align-items:center;padding:10px 14px;border-top:1px solid var(--line)}
.cat+.item{border-top:0}
.item .nm{font-weight:600;min-width:0}
.item .nm small{font-weight:400;color:var(--muted)}
.item .sub{display:block;font-size:12.5px;color:var(--muted);font-weight:400;margin-top:2px}
.item .per{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:12.5px;color:var(--muted);margin-top:3px;font-weight:400}
.item .per b{color:var(--ink);font-weight:600}
.item .key{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:72px}
.item .pc{font-family:var(--display);font-size:22px;font-weight:700;line-height:1;color:var(--accent)}
.item .pcl{font-size:11px;color:var(--muted)}
.add{width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--accent);font-size:22px;cursor:pointer;line-height:1}
.add:active{background:var(--accent-soft)}
.tag{font-size:11px;background:var(--accent-soft);color:var(--accent);border-radius:4px;padding:0 6px;margin-inline-start:6px;font-weight:600}
.del{border:0;background:none;color:var(--high);font-size:12px;cursor:pointer;padding:0;margin-inline-start:8px;text-decoration:underline}
.gi{display:inline-block;min-width:40px;text-align:center;padding:1px 8px;border-radius:999px;font-weight:600;font-size:12px}
.gi.low{background:var(--low-bg);color:var(--low)} .gi.mid{background:var(--mid-bg);color:var(--mid)} .gi.high{background:var(--high-bg);color:var(--high)}
.gi.na{color:var(--muted);font-weight:400;padding-inline:0}
.empty{color:var(--muted);padding:18px 14px}

/* panels */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:10px}
.panel-head{display:flex;justify-content:space-between;align-items:center}
.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.steps li{display:grid;grid-template-columns:32px 1fr;gap:12px}
.steps .n{width:32px;height:32px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:17px}
.steps p{color:var(--muted);font-size:14px}
.notes{margin:0;padding-inline-start:18px;display:flex;flex-direction:column;gap:8px;font-size:14px}
.warn{border-inline-start:3px solid var(--mid);padding-inline-start:12px;font-size:14px}
.hint{font-size:13px;background:var(--mid-bg);color:var(--mid);border-radius:8px;padding:8px 10px}

/* plate */
.totals{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.totals .t{display:flex;flex-direction:column;background:var(--bg);border-radius:10px;padding:8px 10px}
.totals .t.main{grid-column:1/-1;background:var(--accent-soft)}
.totals .v{font-family:var(--display);font-size:22px;font-weight:700}
.totals .main .v{font-size:40px;color:var(--accent)}
.totals .l{font-size:12px;color:var(--muted)}
@media (max-width:420px){.totals{grid-template-columns:repeat(2,1fr)}}
.pitems{display:flex;flex-direction:column}
.pi{display:grid;grid-template-columns:1fr auto auto 36px;gap:8px;align-items:center;padding:8px 0;border-top:1px solid var(--line);font-size:14px}
.pi .nm{min-width:0}
.pi .nm small{display:block;color:var(--muted);font-size:12px}
.pi label{display:flex;align-items:center;gap:4px;font-size:12px;color:var(--muted)}
.pi input{width:72px;padding:6px 8px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:16px}
.pi .c{font-weight:600;min-width:52px;text-align:left}
.pi .x{width:32px;height:32px;border:0;border-radius:8px;background:var(--bg);color:var(--muted);font-size:18px;cursor:pointer}

/* bottom tabs */
.tabs{position:fixed;bottom:0;left:0;right:0;z-index:20;display:grid;grid-template-columns:repeat(4,1fr);
  background:var(--surface);border-top:1px solid var(--line);
  padding:0 env(safe-area-inset-right,0px) env(safe-area-inset-bottom,0px) env(safe-area-inset-left,0px)}
.tabs button{position:relative;height:var(--tabs-h);border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:12px;color:var(--muted);cursor:pointer}
.tabs svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.tabs button[aria-current="page"]{color:var(--accent);font-weight:600}
.badge{position:absolute;top:6px;inset-inline-start:calc(50% + 6px);background:var(--accent);color:var(--accent-ink);font-size:11px;border-radius:999px;min-width:18px;padding:0 5px;line-height:18px}

/* dialog + toast */
dialog{border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);padding:18px;width:min(440px,calc(100vw - 32px))}
dialog::backdrop{background:rgb(0 0 0 / .4)}
dialog form{display:flex;flex-direction:column;gap:10px}
dialog label{display:flex;flex-direction:column;gap:3px;font-size:13px;color:var(--muted)}
dialog input{font-size:16px;width:100%}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dlg-actions{display:flex;gap:8px;justify-content:flex-start;margin-top:6px}
.toast{position:fixed;bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom,0px) + 12px);left:50%;transform:translateX(-50%);
  background:var(--ink);color:var(--bg);padding:8px 16px;border-radius:999px;font-size:14px;z-index:30}

@media (min-width:700px){
  h1{font-size:26px}
  .item{grid-template-columns:1fr auto 44px;padding:10px 18px}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

/* ---------- v2: recommendations, save form, journal, export ---------- */
.btn.small{padding:5px 10px;font-size:13px}
.recs{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.recs li{display:grid;grid-template-columns:10px 1fr;gap:10px;align-items:start;font-size:14px;line-height:1.5}
.recs li::before{content:"";width:10px;height:10px;border-radius:50%;margin-top:6px;background:var(--accent)}
.recs li.ok::before{background:var(--low)} .recs li.over::before{background:var(--mid)} .recs li.alert::before{background:var(--high)}
.recs b{font-weight:600}
.form-row{display:flex;gap:8px;align-items:end;flex-wrap:wrap}
.form-row label,.full,.bg-form label,.dlg-body label{display:flex;flex-direction:column;gap:3px;font-size:13px;color:var(--muted)}
.form-row label{flex:1 1 200px}
.panel input:not([type=search]):not(.pi input),.panel select,.dlg-body input,.dlg-body select{font-size:16px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);width:100%;min-width:0}
.row-actions{display:flex;gap:8px;flex-wrap:wrap}
.bg-form{display:grid;grid-template-columns:1fr 1fr auto;gap:8px;align-items:end}
@media (max-width:420px){.bg-form{grid-template-columns:1fr 1fr}.bg-form .btn{grid-column:1/-1}}
.hint.low{background:var(--high-bg);color:var(--high)} .hint.ok{background:var(--low-bg);color:var(--low)}
.backup-banner{display:flex;gap:10px;align-items:center;justify-content:space-between;background:var(--mid-bg);color:var(--mid);border-radius:10px;padding:10px 12px;font-size:14px}
.journal{display:flex;flex-direction:column;gap:14px}
.day{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.day-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px;flex-wrap:wrap;padding:12px 14px 4px}
.day-head h3{font-family:var(--display);font-weight:700;font-size:17px}
.day-stats{font-size:12.5px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}
.chart{display:block;width:100%;height:auto;padding:0 8px}
.chart text{fill:var(--muted);font-size:9px;font-family:var(--body)}
.chart .band{fill:var(--low-bg)} .chart .grid{stroke:var(--line);stroke-width:1}
.chart .line{fill:none;stroke:var(--accent);stroke-width:2}
.chart .pt{stroke:var(--surface);stroke-width:1.5}
.chart .meal{fill:var(--mid)}
.entry{display:grid;grid-template-columns:48px 1fr auto;gap:10px;padding:10px 14px;border-top:1px solid var(--line);align-items:start}
.entry .time{font-variant-numeric:tabular-nums;font-weight:600;font-size:14px}
.entry .body{min-width:0;font-size:14px}
.entry .body small{display:block;color:var(--muted);font-size:12.5px}
.entry .val{font-family:var(--display);font-weight:700;font-size:20px;line-height:1.1}
.entry .acts{display:flex;gap:10px;margin-top:4px}
.linkbtn{border:0;background:none;padding:0;color:var(--accent);font-size:12.5px;cursor:pointer;text-decoration:underline}
.linkbtn.danger{color:var(--high)}
.bgv.low{color:var(--high)} .bgv.ok{color:var(--low)} .bgv.high{color:var(--mid)} .bgv.vhigh{color:var(--high)}
.kind{font-size:11px;border-radius:4px;padding:0 6px;margin-inline-start:6px;background:var(--accent-soft);color:var(--accent);font-weight:600}
.kind.bg{background:var(--low-bg);color:var(--low)}
.dlg-body{display:flex;flex-direction:column;gap:10px}
.ex-actions{display:flex;flex-direction:column;gap:8px}
hr{border:0;border-top:1px solid var(--line);margin:4px 0;width:100%}
.panel-head h2{font-size:20px}
#v-log > .panel-head{padding-inline:2px}