/* Calm health-app style: large readable text, soft colours, generous spacing, 48px targets */
:root{
  --bg:#f3f7f6;--card:#fff;--ink:#17302b;--muted:#586f69;--line:#d9e5e1;--soft:#e7f3f0;
  --brand:#1d7a6c;--brand-d:#165f54;--on-brand:#fff;--accent-soft:#d8efe9;
  --warn-bg:#fff4df;--warn-line:#eccb85;--bad:#b3261e;--bad-bg:#fdecea;--ok:#17703f;--ok-bg:#e6f5ec;--info-bg:#e8f1fb;--info-line:#a8c5e8;
  --shadow:0 1px 2px rgba(23,48,43,.06),0 4px 14px rgba(23,48,43,.05);--r:16px;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0f1917;--card:#16231f;--ink:#e6f0ed;--muted:#9bb2ab;--line:#26382f;--soft:#1c2f2a;
  --brand:#4cbfab;--brand-d:#7ad6c5;--on-brand:#0a1b17;--accent-soft:#1f3d37;
  --warn-bg:#2d2512;--warn-line:#6b5420;--bad:#ff8a80;--bad-bg:#33201e;--ok:#6fd49a;--ok-bg:#183326;--info-bg:#172a3d;--info-line:#2c4a6b;--shadow:none}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Arabic",Tahoma,sans-serif}
a{color:var(--brand-d)}
h1{font-size:1.6rem;line-height:1.25;margin:0}h2{font-size:1.2rem;margin:0 0 .6rem}h3{font-size:1rem;margin:1.1rem 0 .4rem}
p{margin:.4rem 0}.muted{color:var(--muted)}.err{color:var(--bad)}.ok{color:var(--ok)}.bad{color:var(--bad)}
code{font-size:.85em;background:var(--soft);padding:1px 5px;border-radius:6px}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--brand);color:var(--on-brand);padding:8px 14px;border-radius:0 0 10px 0;z-index:30}
.skip:focus{left:0}
[hidden]{display:none!important}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* app bar + navigation */
.appbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;padding:10px 20px;background:var(--card);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem;min-width:0}
.brand>span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.logo{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--accent-soft);color:var(--brand-d);flex:none}
.logo.big{width:56px;height:56px;border-radius:18px;margin:0 auto 10px}
.nav{display:flex;gap:6px;margin-inline:auto}
.nav a{position:relative;display:flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;text-decoration:none;color:var(--muted);font-weight:600}
.nav a:hover{background:var(--soft)}
.nav a[aria-current=page]{background:var(--accent-soft);color:var(--brand-d)}
.dot{position:absolute;top:6px;inset-inline-end:8px;width:10px;height:10px;border-radius:50%;background:var(--bad);border:2px solid var(--card)}
main{max-width:1040px;margin:0 auto;padding:20px 20px 40px}
@media (max-width:760px){
  .appbar{padding:8px 14px}
  .nav{position:fixed;bottom:0;left:0;right:0;margin:0;gap:0;justify-content:space-around;background:var(--card);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:25}
  .nav a{flex-direction:column;gap:2px;padding:6px 12px;border-radius:14px;font-size:.78rem;min-width:70px;justify-content:center}
  .dot{top:2px;inset-inline-end:18px}
  main{padding:14px 14px 110px}
  .brand{flex:1 1 auto}
  .appbar .btn{margin-inline-start:auto;flex:none;width:auto}
}

/* page header + toolbar */
.pagehead{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:flex-end;justify-content:space-between;margin:6px 0 16px}
.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.split{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}

/* buttons, forms */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:48px;padding:0 18px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--ink);font:inherit;font-weight:600;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s}
.btn:hover{background:var(--soft)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}.btn.primary:hover{background:var(--brand-d)}
.btn.danger{color:var(--bad)}.btn.ghost{border-color:transparent;background:transparent}
.btn.small{min-height:40px;padding:0 14px;font-size:.92rem}.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.link{background:none;border:0;padding:4px 0;font:inherit;font-size:.9rem;color:var(--brand-d);text-decoration:underline;cursor:pointer}
.link.danger{color:var(--bad)}
label{display:block;font-size:.92rem;font-weight:600;color:var(--muted);margin:.7rem 0 0}
label.check{display:flex;gap:10px;align-items:flex-start;font-weight:500;color:var(--ink);margin:.6rem 0}
input,select,textarea{display:block;width:100%;min-height:48px;margin-top:5px;padding:10px 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);font:inherit;font-weight:400}
input[type=checkbox]{width:22px;height:22px;min-height:0;margin:2px 0 0;accent-color:var(--brand);flex:none}
input.short{display:inline-block;width:5.5rem}
textarea{min-height:76px}
input:focus,select:focus,textarea:focus{border-color:var(--brand)}
fieldset{border:1px solid var(--line);border-radius:14px;margin:1rem 0;padding:6px 14px 12px}
legend{font-size:.85rem;font-weight:700;color:var(--muted);padding:0 6px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.slots{display:grid;grid-template-columns:repeat(4,1fr);gap:0 14px}
.row{display:flex;flex-wrap:wrap;gap:8px;margin:.7rem 0}
.stack>div:last-child .btn{margin-top:.4rem}
@media (max-width:620px){.two{grid-template-columns:1fr}.slots{grid-template-columns:1fr 1fr}.btn{width:100%}.toolbar .btn,.pagehead .btn,.seg a{width:auto}.row .btn.small{width:auto}}

/* cards, notices, stats */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin:14px 0;box-shadow:var(--shadow)}
.notice{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;justify-content:space-between;border:1px solid var(--info-line);background:var(--info-bg);border-radius:14px;padding:12px 16px;margin:10px 0}
.notice.warn{background:var(--warn-bg);border-color:var(--warn-line)}
.empty{text-align:center;padding:28px 10px;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin:12px 0}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:2px}
.stat .num{font-size:2rem;font-weight:700;line-height:1.1}.stat .num.sm{font-size:1.4rem}
.stat .lbl{font-weight:600;color:var(--muted);font-size:.9rem}.stat .sub{font-size:.85rem;color:var(--muted)}
.stat.attn{border-color:var(--warn-line);background:var(--warn-bg)}.stat.bad{border-color:var(--bad)}
.chip{display:inline-block;padding:2px 12px;border-radius:999px;background:var(--accent-soft);color:var(--brand-d);font-size:.85rem;font-weight:600}
.chip.soft{background:var(--info-bg);color:var(--ink)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--card)}
.seg a{display:inline-flex;align-items:center;min-height:46px;padding:0 16px;text-decoration:none;color:var(--ink);font-weight:600}
.seg a.active{background:var(--brand);color:var(--on-brand)}

/* switch */
.switch{position:relative;width:58px;height:34px;border-radius:999px;border:0;background:#a9b8b4;cursor:pointer;padding:0;transition:background .15s;flex:none}
.switch .knob{position:absolute;top:4px;inset-inline-start:4px;width:26px;height:26px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.3);transition:inset-inline-start .15s}
.switch.on{background:var(--brand)}.switch.on .knob{inset-inline-start:28px}
@media (pointer:coarse){.switch{width:62px;height:38px}.switch .knob{width:30px;height:30px}.switch.on .knob{inset-inline-start:28px}}

/* medicines table / chart */
.chart-title{font-size:1.25rem;margin:.4rem 0 .1rem}
.allergy{color:var(--bad);margin:.3rem 0 .6rem;font-weight:600}
.sect{display:flex;align-items:center;gap:8px;margin:1.4rem 0 .5rem;font-size:1.05rem;padding:8px 14px;border-radius:12px;background:var(--soft)}
.count{display:inline-block;min-width:1.6em;text-align:center;padding:0 8px;border-radius:999px;background:var(--card);font-size:.85rem;font-weight:700}
.chart-table,.report{width:100%;border-collapse:separate;border-spacing:0;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.chart-table th,.chart-table td,.report th,.report td{padding:12px 14px;text-align:start;vertical-align:top;border-bottom:1px solid var(--line)}
.chart-table tr:last-child td,.report tr:last-child td{border-bottom:0}
.chart-table th,.report th{background:var(--soft);font-size:.82rem;text-transform:none;color:var(--muted);font-weight:700}
.chart-table tbody tr:hover{background:color-mix(in srgb,var(--soft) 55%,transparent)}
.remind-cell{min-width:9.5rem}.remind-text{font-size:.85rem;margin-top:6px}
.namebtn{background:none;border:0;padding:0;font:inherit;color:inherit;cursor:pointer;text-align:start}
.namebtn:hover strong{text-decoration:underline;color:var(--brand-d)}
.chart-note{margin-top:1rem;padding:12px 14px;border:1px dashed var(--warn-line);border-radius:12px;background:var(--warn-bg)}
.remind-tag{display:inline-block;margin-top:4px;padding:1px 10px;border-radius:999px;background:var(--accent-soft);color:var(--brand-d);font-size:.85rem;font-weight:600}
.applybar{position:sticky;bottom:12px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:16px;padding:12px 16px;background:var(--card);border:2px solid var(--brand);border-radius:16px;box-shadow:0 6px 24px rgba(0,0,0,.15);z-index:5}
@media (max-width:760px){.applybar{bottom:84px}}

/* phone: tables become compact cards */
@media (max-width:760px){
  .chart-table thead,.report thead{display:none}
  .chart-table,.chart-table tbody,.report,.report tbody{display:block;width:100%;border:0;background:none}
  .chart-table tr,.report tr{display:grid;grid-template-columns:1fr auto;gap:3px 12px;margin:10px 0;padding:14px;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}
  .chart-table td,.report td{display:block;border:0;padding:0;min-width:0}
  .chart-table td:empty{display:none!important}
  .chart-table td.remind-cell{grid-column:2;grid-row:1 / span 4;text-align:center;max-width:8.5rem;min-width:0}
  .chart-table td:nth-child(2){grid-column:1;font-size:1.1rem}
  .chart-table td:nth-child(n+3),.report td{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:0 .45em;font-size:.95rem}
  .chart-table td.remind-cell~td:nth-child(n+3){grid-column:1}
  .chart-table td:nth-child(n+3)::before,.report td::before{content:attr(data-label) ":";color:var(--muted);font-size:.8rem;align-self:center}
}

/* report, timeline, plan */
.report details{margin-top:4px}.report summary{cursor:pointer;color:var(--brand-d);font-size:.9rem}
.msg{white-space:pre-wrap;text-align:start;unicode-bidi:plaintext;font:inherit;background:var(--soft);padding:10px 12px;border-radius:10px;margin:6px 0}
.timeline{list-style:none;margin:.4rem 0;padding:0}
.timeline li{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.timeline li:last-child{border:0}
.mark{flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--ok-bg);color:var(--ok);font-weight:700}
li.bad .mark{background:var(--bad-bg);color:var(--bad)}.mark.soft{background:var(--accent-soft);color:var(--brand-d)}
ul.plain{list-style:none;padding:0}ul.plan{list-style:none;padding:0;margin:.3rem 0}
.plan li{border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:8px 0;background:var(--bg)}
.plan .meta{font-size:.85rem;color:var(--muted);font-weight:600}
.plan pre{white-space:pre-wrap;margin:6px 0 0;font:inherit;text-align:start;unicode-bidi:plaintext}
.approve{padding:12px;border:2px solid var(--brand);border-radius:12px;background:var(--accent-soft)}
.hint{padding:8px 12px;border-radius:10px;background:var(--soft);color:var(--ink);font-size:.92rem}
.hint:empty{display:none}

/* dialogs, toast */
dialog{width:min(94vw,560px);max-height:92vh;overflow:auto;border:1px solid var(--line);border-radius:20px;background:var(--card);color:var(--ink);padding:22px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
dialog::backdrop{background:rgba(10,25,22,.55)}
.days{display:flex;flex-wrap:wrap;gap:2px 16px}
.timerow{display:flex;gap:8px;margin-bottom:6px}.timerow .btn{width:auto;min-width:48px}
#toast{position:fixed;left:50%;transform:translateX(-50%);bottom:90px;max-width:min(92vw,560px);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:14px;box-shadow:0 8px 30px rgba(0,0,0,.3);z-index:50;font-weight:600}
#toast .link{color:inherit}

/* login */
body.login{display:grid;place-items:center;min-height:100vh;padding:20px}
.logincard{width:min(100%,400px);text-align:center;padding:30px 24px}
.logincard form{text-align:start}

/* family view: extra-large and calm */
.family .card.big{padding:22px}.family h2{font-size:1.3rem}
.facts{margin:0;display:grid;gap:10px}.facts dt{font-size:.85rem;font-weight:700;color:var(--muted)}.facts dd{margin:0;font-size:1.15rem}
.facts .warnrow{padding:10px 14px;border-radius:12px;background:var(--bad-bg)}.facts .warnrow dd{color:var(--bad);font-weight:700}
.agenda{list-style:none;padding:0;margin:0}.agenda li{display:flex;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line);font-size:1.2rem}
.agenda li:last-child{border:0}.agenda .past{opacity:.5}.agenda .time{font-variant-numeric:tabular-nums;font-weight:800;font-size:1.5rem;min-width:4.2rem;color:var(--brand-d)}
.chart-table.big td,.chart-table.big th{font-size:1.1rem}

/* print */
@media print{
  .appbar,.nav,.noprint,.applybar,dialog,#toast,.toolbar,.switch,.link{display:none!important}
  body{background:#fff;color:#000;font-size:12pt}main{padding:0;max-width:none}
  .card,.chart-table,.report{box-shadow:none;border-color:#999}
  .chart-table thead,.report thead{display:table-header-group!important}
  .chart-table,.report{display:table!important;width:100%}.chart-table tbody,.report tbody{display:table-row-group!important}
  .chart-table tr,.report tr{display:table-row!important;box-shadow:none;border:0;padding:0;margin:0}
  .chart-table td,.chart-table th,.report td,.report th{display:table-cell!important;border:1px solid #999;padding:6px}
  .chart-table td::before,.report td::before{display:none!important}
  .remind-cell{display:none!important}.chart-table:not(.big) th:first-child{display:none}
}

.applybar .btn{width:auto}
@media (max-width:760px){.applybar{flex-wrap:nowrap}.applybar span{font-size:.95rem}}