/* =====================================================================
   Health Portal — Diagnostic Intelligence Platform
   Design system  ·  V1.4.0  (clean rewrite)
   One coherent, token-driven stylesheet. Light is the default; dark mode
   is achieved purely by overriding CSS variables on html[data-theme="dark"],
   so components never need theme-specific rules.
   ===================================================================== */

:root{
  /* surfaces & ink */
  --bg:#eef2f7;
  --bg-tint:#e7eef6;
  --surface:#ffffff;
  --surface-2:#f4f7fb;
  --surface-3:#eaf0f6;
  --border:#e3e9f1;
  --border-strong:#d3dce7;
  --text:#16293a;
  --text-soft:#3f5161;
  --muted:#677789;
  /* brand */
  --primary:#0d7d8c;
  --primary-600:#0b6a78;
  --primary-700:#095663;
  --primary-soft:#e3f3f5;
  --primary-ink:#0a5663;
  --ring:rgba(13,125,140,.28);
  /* sidebar */
  --side-1:#0c3c52;
  --side-2:#0a2c3e;
  --side-text:#c7dde6;
  --side-text-dim:#8fb0bd;
  --side-active:#2dd4bf;
  /* status */
  --ok:#15803d;   --ok-bg:#e7f7ec;   --ok-bd:#bce8c9;
  --warn:#b45309; --warn-bg:#fdf3e0; --warn-bd:#f6dca6;
  --bad:#c62828;  --bad-bg:#fdebeb;  --bad-bd:#f6c9c9;
  --info:#0b6a78; --info-bg:#e6f4f7; --info-bd:#b9e0e7;
  /* chart */
  --chart-line:#2563eb; --chart-fill:rgba(37,99,235,.10);
  /* shape */
  --r-sm:10px; --r:14px; --r-lg:20px; --r-pill:999px;
  --sh-sm:0 1px 2px rgba(16,36,51,.06);
  --sh:0 6px 18px rgba(16,36,51,.07);
  --sh-md:0 12px 30px rgba(16,36,51,.10);
  --sh-lg:0 24px 60px rgba(16,36,51,.16);
  --maxw:1180px;
}

html[data-theme="dark"]{
  --bg:#0a141d;
  --bg-tint:#0c1822;
  --surface:#13212c;
  --surface-2:#172836;
  --surface-3:#1c2e3c;
  --border:#243a47;
  --border-strong:#2c4553;
  --text:#dde8f0;
  --text-soft:#c2d2dd;
  --muted:#93a8b6;
  --primary:#2bb6c6;
  --primary-600:#1f9fae;
  --primary-700:#178291;
  --primary-soft:#10303a;
  --primary-ink:#7fd3ea;
  --ring:rgba(43,182,198,.32);
  --side-1:#0b3041;
  --side-2:#081f2c;
  --ok:#7fe0a2;  --ok-bg:#0f2c1c;  --ok-bd:#1f6e40;
  --warn:#f0c674;--warn-bg:#33280f; --warn-bd:#6e571f;
  --bad:#f3a4a4; --bad-bg:#341619; --bad-bd:#7a2a2e;
  --info:#9bdcec;--info-bg:#0e2a35; --info-bd:#1d5e6e;
  --chart-line:#5b9bff; --chart-fill:rgba(91,155,255,.12);
  --sh-sm:0 1px 2px rgba(0,0,0,.4);
  --sh:0 6px 18px rgba(0,0,0,.45);
  --sh-md:0 12px 30px rgba(0,0,0,.5);
  --sh-lg:0 24px 60px rgba(0,0,0,.55);
}

/* ---------- base ---------- */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;color:var(--text);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  font-size:15px;line-height:1.5;
  background:
    radial-gradient(1100px 520px at 100% -8%,rgba(13,125,140,.07),transparent 60%),
    linear-gradient(180deg,var(--bg),var(--bg-tint));
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.2;font-weight:800;letter-spacing:-.01em}
h3{font-size:18px;color:var(--text)}
h4{font-size:15px}
p{margin:.4em 0}
a{color:var(--primary-600)}
small{font-size:12px}
.hint,.fine{color:var(--muted);font-size:13.5px}
.muted{color:var(--muted)}

/* ---------- buttons ---------- */
button{
  font:inherit;font-weight:700;cursor:pointer;border:1px solid transparent;
  background:var(--primary);color:#fff;padding:11px 18px;border-radius:var(--r-sm);
  box-shadow:var(--sh-sm);transition:transform .07s ease,filter .15s ease,box-shadow .15s ease,background .15s ease;
}
button:hover{filter:brightness(1.05)}
button:active{transform:translateY(1px)}
button:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ring)}
button.secondary,.secondary{background:var(--primary-soft);color:var(--primary-ink);border-color:transparent;box-shadow:none}
button.secondary:hover{filter:none;background:var(--surface-3)}
button.small{padding:7px 11px;font-size:13px;border-radius:8px}
button.danger{background:var(--bad-bg);color:var(--bad);border-color:var(--bad-bd);box-shadow:none}
button.danger:hover{filter:none;background:var(--bad-bg);border-color:var(--bad)}
button.ghost{background:transparent;color:var(--primary-600);border-color:var(--border-strong);box-shadow:none}

/* ---------- forms ---------- */
label{display:block;font-weight:700;color:var(--text-soft);font-size:13.5px;margin-bottom:6px}
input,select,textarea{
  width:100%;padding:11px 12px;font:inherit;color:var(--text);
  background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--r-sm);
  transition:border-color .15s ease,box-shadow .15s ease;
}
input::placeholder,textarea::placeholder{color:var(--muted)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--ring)}
textarea{min-height:110px;resize:vertical;line-height:1.5}
.formGrid{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));gap:16px}
.formGrid.one{grid-template-columns:1fr}
.formGrid label{margin-bottom:0}
.formGrid label input,.formGrid label select,.formGrid label textarea{margin-top:6px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0 2px}
.search{display:flex;gap:10px;flex-wrap:wrap}
.search input{flex:1;min-width:220px}

/* ---------- app shell ---------- */
.appBody{min-height:100%}
.appBody #app,.appShell{min-height:100vh}
.appShell{display:grid;grid-template-columns:264px 1fr}
.navScrim{display:none}

/* sidebar */
.sidebar{
  position:sticky;top:0;height:100vh;overflow:auto;padding:22px 16px;color:var(--side-text);
  background:linear-gradient(180deg,var(--side-1),var(--side-2));
  border-right:1px solid rgba(255,255,255,.06);
}
.sidebar h1{display:flex;align-items:center;gap:10px;font-size:19px;color:#fff;margin-bottom:2px}
.sidebar h1::before{
  content:"\2665";display:flex;align-items:center;justify-content:center;
  width:30px;height:30px;border-radius:9px;flex:0 0 auto;font-size:15px;color:#06312f;
  background:linear-gradient(135deg,#2dd4bf,#22a3c4);box-shadow:0 6px 14px rgba(45,212,191,.35);
}
.sidebar > p{color:var(--side-text-dim);font-size:11.5px;margin:0 0 18px;letter-spacing:.02em}
.userBox{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.10);border-radius:12px;padding:12px 13px;margin-bottom:16px;font-weight:700;color:#eaf6fa}
.userBox small{display:block;margin-top:3px;color:var(--side-text-dim);font-weight:600}
.sidebar .navLink{
  display:flex;align-items:center;width:100%;margin:4px 0;padding:10px 12px;border-radius:11px;
  background:transparent;color:var(--side-text);font-weight:650;text-align:left;box-shadow:none;border:0;
  transition:background .14s ease,color .14s ease,transform .07s ease;
}
.sidebar .navLink:hover{background:rgba(255,255,255,.09);color:#fff;filter:none}
.sidebar .navLink.active{background:rgba(45,212,191,.16);color:#fff;box-shadow:inset 3px 0 0 var(--side-active)}
.navIcon{display:inline-flex;width:24px;justify-content:center;margin-right:9px;font-size:15px;opacity:.95}
.sidebar .logoutBtn{margin-top:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:#eaf6fa}
.sidebar .logoutBtn:hover{background:rgba(255,255,255,.12);filter:none}

/* content + header */
.content{padding:26px 30px 40px;overflow:auto}
.content > *{max-width:var(--maxw)}
.topbar{display:none}
header,.pageHead{
  display:flex;align-items:flex-end;justify-content:space-between;gap:16px;
  margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid var(--border);
}
header h2,#pageTitle{font-size:27px;color:var(--text);margin:0}
header p,#pageSub{margin:6px 0 0;color:var(--muted);font-size:14px;max-width:70ch}
.themeToggle{background:var(--surface);color:var(--text-soft);border:1px solid var(--border-strong);box-shadow:var(--sh-sm);white-space:nowrap}
.themeToggle:hover{filter:none;background:var(--surface-2)}

/* ---------- cards ---------- */
.card,.metric,.analyticsCard,.paramCard{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:22px;box-shadow:var(--sh);margin-bottom:18px;
}
.card h3:first-child,.analyticsCard h3:first-child{margin-top:0}
.panelCard{position:relative;overflow:hidden}
.panelCard::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--primary),var(--side-active))}
.resultCard{border-top:3px solid var(--primary)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid2 > .card{margin-bottom:0}

/* KPI tiles */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(186px,1fr));gap:16px;margin-bottom:18px}
.kpi{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:18px 18px 16px;box-shadow:var(--sh);position:relative;overflow:hidden;
  transition:transform .1s ease,box-shadow .15s ease;
}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--primary),var(--primary-700))}
.kpi:hover{transform:translateY(-2px);box-shadow:var(--sh-md)}
.kpi span{display:block;color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.kpi b{display:block;margin-top:8px;font-size:30px;font-weight:800;color:var(--primary-ink);line-height:1}
.metric span{color:var(--muted)}
.metric strong{display:block;font-size:32px;margin-top:6px;color:var(--primary-ink)}
.hero{border-left:4px solid var(--primary)}

/* ---------- tables ---------- */
.tableWrap{width:100%;overflow-x:auto;border-radius:var(--r);border:1px solid var(--border)}
table{border-collapse:collapse;width:100%}
th,td{text-align:left;vertical-align:top}
.dataTable{width:100%;overflow-x:auto}
.dataTable table{width:100%;font-size:14px}
.dataTable th,.dataTable td{padding:12px 16px;border-bottom:1px solid var(--border)}
.dataTable thead th{
  position:sticky;top:0;background:var(--surface-2);color:var(--muted);
  font-size:11.5px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;z-index:1;
}
.dataTable tbody tr:last-child td{border-bottom:0}
.dataTable tbody tr:hover{background:var(--surface-2)}
.dataTable td:first-child{font-weight:650;color:var(--text)}
/* "tight" = a compact comparison table: shrink to content and left-align so the
   columns sit together (no stretched, gappy full-width layout). */
.dataTable.tight{overflow-x:auto}
.dataTable.tight table{width:auto;min-width:0}
.dataTable.tight th,.dataTable.tight td{white-space:nowrap;padding-right:34px}
.dataTable .num{font-variant-numeric:tabular-nums}
/* editable reference table: shrink-to-content with sized inputs so columns sit
   close together instead of being spread across the full width */
.refTable{overflow-x:auto}
.refTable table{width:auto;min-width:0}
.refTable th,.refTable td{padding:9px 10px;white-space:nowrap}
.refTable .refInput{width:auto}

/* legacy clinical/wide tables (kept for any wide content) */
.proTable{border:1px solid var(--border);border-radius:var(--r);overflow:hidden;background:var(--surface)}
.proTable table{font-size:13.5px}
.proTable th{position:sticky;top:0;background:var(--surface-2);color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;font-weight:800;padding:12px 14px;white-space:nowrap}
.proTable td{padding:12px 14px;border-bottom:1px solid var(--border);line-height:1.45;overflow-wrap:anywhere}
.proTable tbody tr:hover{background:var(--surface-2)}
.proTable .paramName{font-weight:700;color:var(--text)}
.tableTitle{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border);background:var(--surface-2);font-weight:700}
.tableTitle span{color:var(--muted);font-weight:600;font-size:13px}
.proTable tbody tr.groupRow{background:var(--surface-3);font-weight:800}
.proTable tbody tr.subRow td:first-child{color:var(--primary-600);font-weight:700}
.proTable tbody tr.infoRow{background:var(--warn-bg)}
.miniTable{margin-top:10px;border:1px solid var(--border);border-radius:var(--r-sm);overflow:hidden}
.miniTable table{font-size:13px}
.miniTable th{background:var(--surface-2);color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em}
.miniTable th,.miniTable td{padding:9px 12px;border-bottom:1px solid var(--border)}
.reportTitleCell{font-weight:650}

/* ---------- status & notices ---------- */
.status{display:inline-block;padding:4px 10px;border-radius:var(--r-pill);font-size:11.5px;font-weight:800;border:1px solid transparent;letter-spacing:.02em}
.GREEN{background:var(--ok-bg);color:var(--ok);border-color:var(--ok-bd)}
.AMBER{background:var(--warn-bg);color:var(--warn);border-color:var(--warn-bd)}
.RED{background:var(--bad-bg);color:var(--bad);border-color:var(--bad-bd)}
.notice{padding:13px 15px;border-radius:var(--r-sm);margin:12px 0;line-height:1.45;border:1px solid transparent}
.notice.info,.info{background:var(--info-bg);color:var(--info);border-color:var(--info-bd)}
.error{background:var(--bad-bg);color:var(--bad);border-color:var(--bad-bd)}
.success{background:var(--ok-bg);color:var(--ok);border-color:var(--ok-bd)}

/* ---------- diagnostic / reference tabs (pills) ---------- */
.diagTabs{display:flex;gap:8px;flex-wrap:wrap;overflow-x:auto}
.diagTabs button{background:var(--surface-2);color:var(--text-soft);border:1px solid var(--border);border-radius:var(--r-pill);padding:9px 16px;font-weight:700;box-shadow:none;white-space:nowrap}
.diagTabs button:hover{filter:none;background:var(--surface-3)}
.diagTabs button.active{background:var(--primary);color:#fff;border-color:transparent;box-shadow:var(--sh-sm)}
.compactInputs{margin-top:8px}
.fieldsHead{margin:20px 0 4px;color:var(--primary-ink);font-size:15px}
.fieldsHead span{color:var(--muted);font-weight:600;font-size:13px}

/* ---------- plain-language summary ---------- */
.plainSummary{border-radius:var(--r);padding:14px 16px;margin:2px 0 16px;font-size:15px;line-height:1.5;border:1px solid transparent}
.plainSummary.plGreen{background:var(--ok-bg);color:var(--ok);border-color:var(--ok-bd)}
.plainSummary.plAmber{background:var(--warn-bg);color:var(--warn);border-color:var(--warn-bd)}
.plainSummary.plRed{background:var(--bad-bg);color:var(--bad);border-color:var(--bad-bd)}
.plainSummary.info{background:var(--info-bg);color:var(--info);border-color:var(--info-bd)}

/* ---------- charts ---------- */
.chartGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin:8px 0 18px}
.chartCard{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:14px;box-shadow:var(--sh-sm)}
.chartHead{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:6px}
.chartHead b{color:var(--text);font-size:13.5px}
.chartHead span{font-weight:800;font-size:13px;white-space:nowrap}
.chartHead small{font-weight:600;color:var(--muted)}
.lineChart{width:100%;height:auto;display:block}
.chartFoot{font-size:11.5px;color:var(--muted);margin-top:8px}
.trendBox{border:1px solid var(--border);border-radius:var(--r);padding:16px;margin-top:16px;background:var(--surface-2)}
.trendBox h3{margin-top:0}

/* ---------- reference editor ---------- */
.refAddBar{display:flex;flex-wrap:wrap;gap:12px;align-items:end;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:14px 16px;margin:14px 0}
.refAddBar .fld{display:flex;flex-direction:column;gap:6px;min-width:120px;flex:1}
.refAddBar .fld.k{flex:1.4}
.refAddBar .fld label{margin:0;font-size:12px}
.refInput{padding:8px 10px;font-size:13px;border-radius:8px}
.refRowActions{display:flex;gap:6px;flex-wrap:nowrap;justify-content:flex-end;white-space:nowrap}
.refRowActions button{flex:0 0 auto;white-space:nowrap}
.adminBar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:12px 16px;margin:14px 0 0}
.adminBar .lbl{font-weight:800;color:var(--text)}
.adminBar .lbl span{display:block;font-weight:600;color:var(--muted);font-size:12.5px;margin-top:2px}
.xlsBtn{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-bd);box-shadow:none}
.xlsBtn:hover{filter:none;background:var(--ok-bg)}

/* ---------- AI chat ---------- */
.quickQs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.chat{border:1px solid var(--border);background:var(--surface-2);border-radius:var(--r);padding:14px;min-height:120px;max-height:380px;overflow:auto;margin-bottom:14px}
.chatEmpty{color:var(--muted);font-size:14px;background:transparent;border:0;padding:6px 2px}
.chat div{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px;margin:8px 0}
.chat .q{background:var(--primary-soft);border-color:transparent}
.chat pre{white-space:pre-wrap;font-family:inherit;line-height:1.5;margin:0}
.aiMsg{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px;margin:12px 0}
.aiMsg p{margin:.5rem 0;line-height:1.55}
.aiMsg pre{white-space:pre-wrap;font-family:inherit;font-size:14px;line-height:1.5;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:10px}
.voiceRow{display:flex;gap:12px;flex-wrap:wrap;align-items:end;margin-bottom:10px}
.voiceRow label{margin:0}
.voiceRow > label{display:flex;flex-direction:column;gap:6px;min-width:170px}
.micBtn{background:var(--primary)}
.micBtn.recording{background:var(--bad);animation:pulse 1.2s infinite}
.speakBtn{background:var(--surface-2);color:var(--text-soft);border:1px solid var(--border)}
.speakBtn.on{background:var(--ok-bg);color:var(--ok);border-color:var(--ok-bd)}
.voiceHint{color:var(--muted);font-size:13px}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(198,40,40,.45)}50%{box-shadow:0 0 0 8px rgba(198,40,40,0)}}

/* ---------- analytics / bars ---------- */
.analyticsGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px}
.barRow{display:grid;grid-template-columns:130px 1fr 40px;gap:10px;align-items:center;margin:11px 0}
.barRow span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.barRow div{height:10px;background:var(--surface-3);border-radius:var(--r-pill);overflow:hidden}
.barRow i{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--side-active));border-radius:var(--r-pill)}
.paramCard .paramTop{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;border-bottom:1px solid var(--border);padding-bottom:12px;margin-bottom:12px}
.paramTop h3{margin:0;color:var(--primary-ink)}
.paramTop span{background:var(--primary-soft);color:var(--primary-ink);border-radius:var(--r-pill);padding:6px 11px;font-size:12px;font-weight:800;white-space:nowrap}
.clinician{background:var(--surface-2);border-radius:12px;padding:12px}
.grid2 .campaign p,.campaign .grid2 p{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:12px;margin:0}

/* ---------- misc ---------- */
.recentList{list-style:none;padding:0;margin:0}
.recentList li{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid var(--border)}
.recentList li:last-child{border-bottom:0}
.recentList .rtitle{font-weight:650;color:var(--text)}
.sampleBtn{background:var(--warn-bg);color:var(--warn);border:1px solid var(--warn-bd);box-shadow:none}
.sampleBtn:hover{filter:none;background:var(--warn-bg)}
.footNote{text-align:center;color:var(--muted);font-size:12px;padding:20px 0 6px}
.hiddenInputGrid{display:none!important}

/* ---------- login ---------- */
.loginPage{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}
.brandPanel{
  color:#eafaff;padding:7vw;display:flex;align-items:center;
  background:
    radial-gradient(820px 460px at 14% 16%,rgba(45,212,191,.26),transparent 58%),
    radial-gradient(680px 480px at 92% 90%,rgba(56,189,248,.22),transparent 56%),
    linear-gradient(150deg,#0a4256 0%,#0c6675 52%,#0d8a86 100%);
}
.brandPanel h1{font-size:54px;margin:0 0 18px;color:#fff;letter-spacing:-.02em}
.brandPanel h2{font-size:27px;margin:0 0 26px;font-weight:700;line-height:1.25;color:#dffafe}
.brandPanel p{font-size:17px;line-height:1.55;max-width:60ch;color:#c7eef3}
.loginPanel{position:relative;display:flex;align-items:center;justify-content:center;padding:40px;background:linear-gradient(180deg,var(--bg),var(--bg-tint))}
.loginThemeToggle{position:absolute;top:22px;right:22px}
.loginCard{background:var(--surface);border:1px solid var(--border);padding:36px;border-radius:var(--r-lg);box-shadow:var(--sh-lg);width:min(460px,100%)}
.loginCard h2{font-size:26px;margin-top:0}
.loginCard label{margin-top:14px}
.loginCard button[type="submit"]{margin-top:18px;width:100%;padding:13px}
.loginCard details{margin-top:18px;border-top:1px solid var(--border);padding-top:12px}
.loginCard summary{cursor:pointer;font-weight:700;color:var(--primary-600)}

/* ---------- responsive ---------- */
.hamburger{font-size:20px;line-height:1;padding:9px 13px;border-radius:11px;background:var(--primary);color:#fff}
.topbarTitle{display:flex;flex-direction:column;line-height:1.15}
.topbarTitle b{font-size:15px}
.topbarTitle span{font-size:11px;color:var(--muted)}

@media(max-width:980px){
  .appShell{grid-template-columns:1fr}
  .topbar{display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:30;background:var(--surface);border-bottom:1px solid var(--border);padding:12px 16px;box-shadow:var(--sh-sm)}
  .sidebar{position:fixed;left:0;top:0;height:100vh;width:min(82vw,300px);transform:translateX(-100%);transition:transform .25s ease;z-index:60;box-shadow:var(--sh-lg)}
  .appShell.navOpen .sidebar{transform:none}
  .appShell.navOpen .navScrim{display:block;position:fixed;inset:0;background:rgba(4,18,26,.5);z-index:50}
  .content{padding:18px 16px 36px}
  .grid2{grid-template-columns:1fr}
  header,.pageHead{flex-direction:row;align-items:center}
  header h2,#pageTitle{font-size:23px}
  .actions{flex-direction:column;align-items:stretch}
  .actions button{width:100%}
  input,select,textarea{font-size:16px}            /* avoid iOS zoom */
  .loginPage{grid-template-columns:1fr}
  .brandPanel{padding:40px}
  .brandPanel h1{font-size:38px}
  .brandPanel h2{font-size:21px}
}
@media(max-width:560px){
  .cards{grid-template-columns:1fr 1fr;gap:12px}
  .kpi b{font-size:25px}
  .chartGrid{grid-template-columns:1fr}
  .loginCard{padding:24px}
}

/* ---------- print ---------- */
@media print{
  .sidebar,.topbar,header,.actions,button{display:none!important}
  .appShell{display:block}
  .content{padding:0;max-width:none}
  .content > *{max-width:none}
  .card,.kpi,.chartCard{box-shadow:none;border:1px solid #ddd}
  .tableWrap,.dataTable{overflow:visible}
}

/* ---------- patient insights ---------- */
.insights h4{margin:18px 0 10px;font-size:14px;color:var(--primary-ink);text-transform:uppercase;letter-spacing:.04em}
.insights h4:first-of-type{margin-top:6px}
.insightCol{margin-bottom:6px}
.insightCard{border:1px solid var(--border);border-left:4px solid var(--warn);border-radius:var(--r);padding:14px 16px;margin:10px 0;background:var(--surface)}
.insightCard.red{border-left-color:var(--bad)}
.insightCard.amber{border-left-color:var(--warn)}
.insightHead{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:6px}
.insightHead b{font-size:15px;color:var(--text)}
.insightCard p{margin:.35rem 0;line-height:1.5}
.insightCard .why{color:var(--text-soft);font-size:14px}
.insightCard .urgent{color:var(--bad);font-weight:700;font-size:14px}
.lifeBox{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:12px 14px}
.lifeBox b{display:block;margin-bottom:6px;color:var(--text)}
.lifeBox.favor{border-left:4px solid var(--ok)}
.lifeBox.limit{border-left:4px solid var(--warn)}
.lifeBox.red{border-left:4px solid var(--bad)}
.lifeBox ul,.takeaways{margin:0;padding-left:18px}
.lifeBox li,.takeaways li{margin:4px 0;line-height:1.45}
.takeaways{list-style:none;padding-left:0}
.takeaways li{padding-left:22px;position:relative}
.takeaways li::before{content:"\2713";position:absolute;left:0;color:var(--primary);font-weight:800}

/* ===================================================================
   Landing page (shown before login) — V1.6.1
   Token-driven; inherits light/dark automatically. Appended only.
   =================================================================== */
.landingBody{background:
  radial-gradient(1200px 560px at 100% -10%,rgba(13,125,140,.10),transparent 60%),
  linear-gradient(180deg,var(--bg),var(--bg-tint));}
.landing{min-height:100vh}
.landingNav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:14px clamp(16px,5vw,48px);background:color-mix(in srgb,var(--surface) 82%,transparent);
  border-bottom:1px solid var(--border);backdrop-filter:saturate(1.2) blur(8px)}
.landingBrand{display:flex;align-items:center;gap:10px;font-size:19px;color:var(--text)}
.landingBrand b{font-weight:800;letter-spacing:-.01em}
.brandChip{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;
  color:#06312f;font-size:16px;background:linear-gradient(135deg,#2dd4bf,#22a3c4);box-shadow:0 6px 14px rgba(45,212,191,.35)}
.landingNavLinks{display:flex;align-items:center;gap:18px}
.landingNavLinks a{color:var(--text-soft);text-decoration:none;font-weight:650;font-size:14.5px}
.landingNavLinks a:hover{color:var(--primary-600)}
.landingLoginBtn{background:var(--primary);color:#fff;border:0;border-radius:var(--r-sm);padding:9px 18px;font-weight:700;box-shadow:var(--sh-sm);cursor:pointer}
.landingLoginBtn:hover{filter:brightness(1.05)}

.lpHero{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;
  max-width:var(--maxw);margin:0 auto;padding:clamp(30px,6vw,72px) clamp(16px,5vw,48px)}
.lpBadge{display:inline-block;background:var(--primary-soft);color:var(--primary-ink);font-weight:800;
  font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;padding:7px 13px;border-radius:var(--r-pill);margin-bottom:16px}
.lpHeroText h1{font-size:clamp(30px,4.6vw,50px);line-height:1.08;letter-spacing:-.02em;margin:0 0 16px;color:var(--text)}
.lpHeroText > p{font-size:clamp(15px,1.7vw,18px);line-height:1.6;color:var(--muted);max-width:60ch;margin:0 0 24px}
.lpCtas{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.ctaPrimary{background:linear-gradient(135deg,var(--primary),var(--primary-700));color:#fff;border:0;border-radius:12px;
  padding:14px 24px;font-weight:800;font-size:15.5px;cursor:pointer;box-shadow:var(--sh-md);transition:transform .08s ease,filter .15s ease}
.ctaPrimary:hover{filter:brightness(1.06)}
.ctaPrimary:active{transform:translateY(1px)}
.ctaSecondary{color:var(--primary-600);font-weight:750;text-decoration:none;padding:12px 8px;border-bottom:2px solid transparent}
.ctaSecondary:hover{border-bottom-color:var(--primary)}
.lpNote{margin-top:20px;color:var(--muted);font-size:13px}
.lpHeroArt{display:flex;justify-content:center}
.heroSvg{width:100%;max-width:480px;height:auto;filter:drop-shadow(0 24px 44px rgba(16,36,51,.16))}

.lpSection{max-width:var(--maxw);margin:0 auto;padding:clamp(28px,5vw,60px) clamp(16px,5vw,48px)}
.lpSection.alt{max-width:none;background:var(--surface-2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.lpSection.alt > *{max-width:var(--maxw);margin-left:auto;margin-right:auto}
.lpSectionTitle{text-align:center;font-size:clamp(22px,3vw,30px);letter-spacing:-.01em;margin:0 0 28px;color:var(--text)}
.featureGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.featureCard{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:22px;
  box-shadow:var(--sh);transition:transform .1s ease,box-shadow .15s ease}
.featureCard:hover{transform:translateY(-3px);box-shadow:var(--sh-md)}
.featureCard .fIcon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:24px;background:var(--primary-soft);margin-bottom:14px}
.featureCard h3{font-size:17px;margin:0 0 6px;color:var(--text)}
.featureCard p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.55}

.lpSteps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.lStep{display:flex;gap:14px;align-items:flex-start;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);padding:20px;box-shadow:var(--sh-sm)}
.stepNum{flex:0 0 auto;width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:800;color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-700));box-shadow:var(--sh-sm)}
.lStep h3{margin:2px 0 5px;font-size:16px;color:var(--text)}
.lStep p{margin:0;color:var(--muted);font-size:14px;line-height:1.5}
.lpHowCta{text-align:center;margin-top:28px}

.landingFooter{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  max-width:var(--maxw);margin:0 auto;padding:26px clamp(16px,5vw,48px);border-top:1px solid var(--border)}
.landingFooter p{margin:0;color:var(--muted);font-size:13px;flex:1;min-width:240px}

@media(max-width:860px){
  .lpHero{grid-template-columns:1fr;text-align:left}
  .lpHeroArt{order:-1}
  .heroSvg{max-width:420px}
  .lpSteps{grid-template-columns:1fr}
  .landingNavLinks a{display:none}
}