:root{
  --brand:#0d6e6e;
  --brand-dark:#08504f;
  --brand-light:#e6f4f4;
  --accent:#f26a4b;
  --ink:#1b2430;
  --ink-soft:#5b6875;
  --line:#e3e8ee;
  --bg:#f5f7fa;
  --card:#ffffff;
  --ok:#12805c;
  --ok-bg:#e4f6ef;
  --warn:#9a6700;
  --warn-bg:#fff4d6;
  --bad:#b42318;
  --bad-bg:#fdeceb;
  --info:#175cd3;
  --info-bg:#e8f1ff;
  --radius:12px;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 8px 24px rgba(16,24,40,.06);
  --font:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);font-size:15px;line-height:1.5}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--brand);text-decoration:none}
.hidden{display:none !important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- Login ---------- */
.login-wrap{min-height:100%;display:grid;grid-template-columns:1.1fr .9fr}
@media(max-width:900px){.login-wrap{grid-template-columns:1fr}.login-hero{display:none}}
.login-hero{background:linear-gradient(150deg,var(--brand-dark),var(--brand) 55%,#12908c);color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:center;gap:18px}
.login-hero h1{font-size:34px;margin:0;line-height:1.2}
.login-hero p{margin:0;max-width:44ch;opacity:.92}
.hero-points{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:10px}
.hero-points li{display:flex;gap:10px;align-items:flex-start;opacity:.95}
.hero-points li::before{content:"";flex:0 0 auto;width:18px;height:18px;border-radius:50%;background:rgba(255,255,255,.22);box-shadow:inset 0 0 0 2px rgba(255,255,255,.55);margin-top:3px}
.login-panel{display:flex;align-items:center;justify-content:center;padding:32px}
.login-card{width:100%;max-width:400px}
.login-card h2{margin:0 0 4px}
.login-card .muted{margin:0 0 22px}
.demo-box{margin-top:22px;border:1px dashed var(--line);border-radius:var(--radius);padding:12px 14px;background:#fff}
.demo-box h4{margin:0 0 8px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft)}
.demo-row{display:flex;justify-content:space-between;gap:10px;padding:5px 0;border-top:1px solid var(--line);font-size:13.5px}
.demo-row:first-of-type{border-top:0}
.demo-row code{background:var(--brand-light);color:var(--brand-dark);padding:1px 6px;border-radius:6px;font-size:12.5px}
.demo-fill{background:none;border:0;color:var(--brand);cursor:pointer;padding:0;font-size:13px;text-decoration:underline}

/* ---------- Shell ---------- */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.sidebar{background:#0f1b26;color:#c9d4de;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{display:flex;gap:11px;align-items:center;padding:18px 18px 14px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:700;flex:0 0 auto}
.brand-name{font-weight:600;color:#fff;font-size:15px;line-height:1.15}
.brand-sub{font-size:11.5px;color:#8f9dab;letter-spacing:.04em;text-transform:uppercase}
.nav{padding:12px 10px;overflow:auto;flex:1}
.nav-group{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:#7b8896;padding:14px 10px 6px}
.nav-item{display:flex;align-items:center;gap:10px;width:100%;background:none;border:0;color:inherit;padding:9px 11px;border-radius:9px;cursor:pointer;text-align:left;font-size:14.5px}
.nav-item:hover{background:rgba(255,255,255,.07);color:#fff}
.nav-item.active{background:var(--brand);color:#fff;font-weight:600}
.nav-ico{width:20px;text-align:center;flex:0 0 auto}
.nav-badge{margin-left:auto;background:rgba(255,255,255,.14);border-radius:20px;padding:0 7px;font-size:11.5px}
.side-foot{padding:12px 14px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#8f9dab}
.main{min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:12px 22px;display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:20}
.topbar h1{font-size:19px;margin:0}
.topbar .crumb{font-size:12.5px;color:var(--ink-soft)}
.top-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.who{text-align:right;line-height:1.25}
.who strong{display:block;font-size:14px}
.who span{font-size:12px;color:var(--ink-soft)}
.avatar{width:38px;height:38px;border-radius:50%;background:var(--brand-light);color:var(--brand-dark);display:grid;place-items:center;font-weight:700}
.content{padding:22px;max-width:1320px;width:100%}
.menu-toggle{display:none;background:none;border:1px solid var(--line);border-radius:9px;width:38px;height:38px;cursor:pointer}
@media(max-width:960px){
  .shell{grid-template-columns:1fr}
  .sidebar{position:fixed;z-index:60;width:248px;transform:translateX(-100%);transition:transform .2s}
  .sidebar.open{transform:none}
  .menu-toggle{display:block}
}

/* ---------- Bits ---------- */
.muted{color:var(--ink-soft)}
.small{font-size:12.5px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-head{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.card-head h3{margin:0;font-size:16px}
.card-head .spacer{margin-left:auto}
.card-body{padding:16px}
.grid{display:grid;gap:16px}
.stats{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.cols-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.stat{padding:16px;display:flex;gap:14px;align-items:flex-start}
.stat-ico{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;font-size:19px;background:var(--brand-light);color:var(--brand-dark);flex:0 0 auto}
.stat-val{font-size:26px;font-weight:700;line-height:1.1}
.stat-lbl{font-size:13px;color:var(--ink-soft)}
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 14px;cursor:pointer;font-size:14px;font-weight:500}
.btn:hover{border-color:#c9d2dc;background:#fbfcfd}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark);border-color:var(--brand-dark)}
.btn-danger{background:#fff;border-color:#f0c3bf;color:var(--bad)}
.btn-danger:hover{background:var(--bad-bg)}
.btn-sm{padding:5px 10px;font-size:13px;border-radius:8px}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-row{display:flex;gap:10px;flex-wrap:wrap}
.field{display:block;margin-bottom:14px}
.field > span{display:block;font-size:13px;font-weight:600;margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid rgba(13,110,110,.25);border-color:var(--brand)}
.field .hint{font-size:12px;color:var(--ink-soft);margin-top:4px}
.form-grid{display:grid;gap:0 14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.form-grid .full{grid-column:1/-1}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.toolbar input[type=search],.toolbar input[type=date],.toolbar select{padding:8px 11px;border:1px solid var(--line);border-radius:9px;background:#fff;min-width:150px}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:middle;white-space:nowrap}
th{background:#f8fafc;font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-soft);position:sticky;top:0}
tbody tr:hover{background:#fbfcfe}
td.wrap,th.wrap{white-space:normal;min-width:200px}
.right{text-align:right}
.tag{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600;background:#eef2f6;color:var(--ink-soft)}
.tag.ok{background:var(--ok-bg);color:var(--ok)}
.tag.warn{background:var(--warn-bg);color:var(--warn)}
.tag.bad{background:var(--bad-bg);color:var(--bad)}
.tag.info{background:var(--info-bg);color:var(--info)}
.tag.brand{background:var(--brand-light);color:var(--brand-dark)}
.empty{padding:34px 16px;text-align:center;color:var(--ink-soft)}
.empty strong{display:block;color:var(--ink);margin-bottom:4px}
.row-actions{display:flex;gap:6px;justify-content:flex-end}
.bar-chart{display:grid;gap:10px}
.bar-row{display:grid;grid-template-columns:118px 1fr 46px;gap:10px;align-items:center;font-size:13px}
.bar-track{background:#eef2f6;border-radius:20px;height:10px;overflow:hidden}
.bar-fill{height:100%;background:var(--brand);border-radius:20px}
.list-plain{list-style:none;margin:0;padding:0}
.list-plain li{padding:10px 0;border-top:1px solid var(--line);display:flex;gap:12px;align-items:flex-start}
.list-plain li:first-child{border-top:0}
.dot{width:9px;height:9px;border-radius:50%;background:var(--brand);margin-top:7px;flex:0 0 auto}
.notice{border:1px solid var(--line);border-left:4px solid var(--brand);background:#fff;border-radius:10px;padding:12px 14px;font-size:13.5px}
.notice.warn{border-left-color:var(--accent)}
.err{background:var(--bad-bg);color:var(--bad);border-radius:9px;padding:9px 12px;font-size:13.5px;margin-bottom:12px}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;font-size:14px}
.kv dt{color:var(--ink-soft)}
.kv dd{margin:0;font-weight:500}
.pager{display:flex;gap:8px;align-items:center;justify-content:flex-end;padding:12px 16px;border-top:1px solid var(--line);font-size:13px}

/* ---------- Medical history ---------- */
.sec-h{margin:16px 0 8px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);border-bottom:1px solid var(--line);padding-bottom:5px}
.sec-h:first-child{margin-top:0}
.rx-rows{display:grid;gap:8px}
.rx-row{display:grid;grid-template-columns:1.5fr 1fr 1.2fr .9fr auto;gap:8px;align-items:center}
.rx-row input{width:100%}
.vitals{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-bottom:12px}
.vital{border:1px solid var(--line);border-radius:10px;padding:8px 10px;display:grid;gap:2px;background:#fff}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{display:flex;gap:12px;align-items:flex-start;padding:11px 0;border-top:1px solid var(--line)}
.timeline li:first-child{border-top:0}
.timeline .dot{margin-top:6px}
.note-head{display:flex;gap:12px;align-items:flex-start;justify-content:space-between;border-bottom:2px solid var(--brand);padding-bottom:10px;margin-bottom:14px}
.note-head .right{text-align:right}
@media(max-width:720px){.rx-row{grid-template-columns:1fr 1fr auto}}

/* ---------- Modal / toast ---------- */
.modal-back{position:fixed;inset:0;background:rgba(15,27,38,.5);display:grid;place-items:center;padding:20px;z-index:100}
.modal{background:#fff;border-radius:14px;width:100%;max-width:620px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 24px 60px rgba(16,24,40,.28)}
.modal.wide{max-width:820px}
.modal.narrow{max-width:430px}
.modal-head{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}
.modal-head h3{margin:0;font-size:17px}
.modal-close{margin-left:auto;background:none;border:0;font-size:22px;line-height:1;cursor:pointer;color:var(--ink-soft)}
.modal-body{padding:18px;overflow:auto}
.modal-foot{padding:14px 18px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end}
.toasts{position:fixed;right:18px;bottom:18px;display:grid;gap:10px;z-index:200}
.toast{background:#0f1b26;color:#fff;padding:11px 15px;border-radius:10px;font-size:14px;box-shadow:0 12px 30px rgba(16,24,40,.28);max-width:340px}
.toast.ok{background:var(--ok)}
.toast.bad{background:var(--bad)}
.toast.warn{background:var(--warn)}

/* ---------- Print ---------- */
@media print{
  .sidebar,.topbar,.modal-foot,.no-print{display:none !important}
  .note-head{border-bottom-color:#0f1b26}
  .vital,.notice,.card{break-inside:avoid}
  .timeline li{break-inside:avoid}
  .shell{display:block}
  .modal-back{position:static;background:none;padding:0}
  .modal{max-width:none;box-shadow:none}
  body{background:#fff}
}