:root{
  --bg:#F3F6F7;
  --surface:#FFFFFF;
  --surface-2:#EAF0F1;
  --ink:#16232B;
  --ink-soft:#56666D;
  --ink-faint:#8B9AA0;
  --line:#DCE6E8;
  --accent:#2C5F8A;
  --accent-ink:#FFFFFF;
  --accent-soft:#DEE9F1;
  --ok:#2E7D4F; --ok-soft:#E1F0E6;
  --warn:#A9701A; --warn-soft:#F5EAD6;
  --danger:#B23A2E; --danger-soft:#F5E1DE;
  --neutral:#64707A; --neutral-soft:#E7EBED;
  --shadow:0 1px 2px rgba(22,35,43,.06), 0 6px 18px rgba(22,35,43,.05);
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0E1619; --surface:#182327; --surface-2:#1E2B30;
    --ink:#E9F0F1; --ink-soft:#9FB0B5; --ink-faint:#6C7A80;
    --line:#28363B;
    --accent:#7FB0DA; --accent-ink:#0E1619; --accent-soft:#1E3345;
    --ok:#79C296; --ok-soft:#1B3527;
    --warn:#D9A44E; --warn-soft:#3A2C12;
    --danger:#E58F7C; --danger-soft:#3D231D;
    --neutral:#9AA7AD; --neutral-soft:#27343A;
    --shadow:0 1px 2px rgba(0,0,0,.3), 0 6px 18px rgba(0,0,0,.3);
    color-scheme:dark;
  }
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,-apple-system,sans-serif;
  line-height:1.45;
  padding:20px 16px 64px;
}
h1,h2,h3{font-family:"Fraunces",Georgia,serif;font-weight:600;letter-spacing:-.01em;margin:0;text-wrap:balance;}
.num{font-family:"IBM Plex Mono",ui-monospace,monospace;font-variant-numeric:tabular-nums;}
a{color:inherit;}
button,input,textarea,select{font:inherit;}
[hidden]{display:none!important;}

.shell{max-width:1080px;margin:0 auto;}

.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line);}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{width:40px;height:40px;border-radius:10px;background:var(--accent);color:var(--accent-ink);
  display:flex;align-items:center;justify-content:center;flex:none;}
.brand h1{font-size:26px;}
.brand p{margin:2px 0 0;color:var(--ink-soft);font-size:13.5px;}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;}

.btn{display:inline-flex;align-items:center;gap:7px;border-radius:9px;border:1px solid transparent;
  padding:10px 15px;cursor:pointer;font-weight:600;font-size:14px;text-decoration:none;
  transition:background .15s,border-color .15s,transform .05s;white-space:nowrap;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--accent);color:var(--accent-ink);}
.btn-primary:hover{filter:brightness(1.06);}
.btn-secondary{background:var(--surface);color:var(--ink);border-color:var(--line);}
.btn-secondary:hover{background:var(--surface-2);}
.btn-ghost{background:transparent;color:var(--ink-soft);border-color:transparent;padding:8px 10px;}
.btn-ghost:hover{background:var(--surface-2);color:var(--ink);}
.btn-danger{background:var(--danger);color:#fff;}
.btn-danger:hover{filter:brightness(1.08);}
.btn-sm{padding:7px 11px;font-size:13px;border-radius:8px;}
.btn[disabled]{opacity:.55;cursor:not-allowed;}

.banner{display:flex;align-items:center;gap:10px;border-radius:10px;padding:10px 14px;font-size:13.5px;margin-bottom:18px;}
.banner.ok{background:var(--ok-soft);color:var(--ok);}
.banner.warn{background:var(--warn-soft);color:var(--warn);}
.banner.danger{background:var(--danger-soft);color:var(--danger);}

.summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:10px;margin-bottom:22px;}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;
  text-align:left;text-decoration:none;display:block;box-shadow:var(--shadow);transition:border-color .15s;}
.tile:hover{border-color:var(--ink-faint);}
.tile.active{border-color:currentColor;background:var(--surface-2);}
.tile .n{display:block;font-family:"IBM Plex Mono",monospace;font-size:26px;font-weight:500;line-height:1;}
.tile .l{display:block;margin-top:6px;font-size:12.5px;color:var(--ink-soft);font-weight:600;text-transform:uppercase;letter-spacing:.03em;}
.t-total{color:var(--ink);} .t-empty{color:var(--danger);} .t-low{color:var(--warn);}
.t-ok{color:var(--ok);} .t-check{color:var(--neutral);}

.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap;}
.search{flex:1;min-width:200px;display:flex;align-items:center;gap:8px;background:var(--surface);
  border:1px solid var(--line);border-radius:9px;padding:9px 12px;color:var(--ink-soft);}
.search input{border:none;outline:none;background:transparent;color:var(--ink);width:100%;}
.sort-note{font-size:12.5px;color:var(--ink-faint);white-space:nowrap;}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;}

.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px;text-decoration:none;color:inherit;
  transition:border-color .15s;}
.card:hover{border-color:var(--ink-faint);}
.card-head{display:flex;gap:12px;align-items:flex-start;}
.thumb{width:52px;height:52px;border-radius:10px;flex:none;object-fit:cover;background:var(--surface-2);border:1px solid var(--line);}
.thumb-empty{display:flex;align-items:center;justify-content:center;color:var(--ink-faint);}
.card-title{flex:1;min-width:0;}
.card-title h3{font-size:16.5px;overflow-wrap:anywhere;}
.card-title .sub{font-size:12.5px;color:var(--ink-soft);margin-top:3px;}
.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:3px 10px;
  font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.02em;white-space:nowrap;flex:none;}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;}
.meter{height:7px;border-radius:999px;background:var(--surface-2);overflow:hidden;}
.meter>span{display:block;height:100%;border-radius:999px;}
.posology{display:flex;gap:6px;}
.pos-chip{display:flex;flex-direction:column;align-items:center;gap:2px;background:var(--surface-2);border-radius:8px;padding:5px 8px;min-width:38px;}
.pos-chip svg{color:var(--ink-faint);}
.pos-chip b{font-size:13px;font-family:"IBM Plex Mono",monospace;}
.card-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px 10px;font-size:12.5px;margin:0;}
.card-stats dt{color:var(--ink-faint);margin:0 0 2px;text-transform:uppercase;font-size:10.5px;letter-spacing:.03em;}
.card-stats dd{margin:0;font-weight:600;}
.card-foot{display:flex;justify-content:flex-end;gap:8px;border-top:1px solid var(--line);padding-top:10px;margin-top:-2px;}

.empty-state{text-align:center;padding:64px 20px;border:1px dashed var(--line);border-radius:16px;background:var(--surface);grid-column:1/-1;}
.empty-state svg{color:var(--ink-faint);margin-bottom:14px;}
.empty-state h2{font-size:20px;margin-bottom:6px;}
.empty-state p{color:var(--ink-soft);font-size:14px;max-width:38ch;margin:0 auto 18px;}

/* Formulaire */
.form-card{max-width:640px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:16px;
  padding:24px;box-shadow:var(--shadow);}
.field{margin-bottom:16px;}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;}
.field .hint{font-size:12px;color:var(--ink-faint);margin-top:5px;}
.field input[type=text],.field input[type=number],.field input[type=date],.field textarea{
  width:100%;border:1px solid var(--line);border-radius:9px;padding:10px 12px;background:var(--surface);color:var(--ink);outline:none;}
.field input:focus-visible,.field textarea:focus-visible,button:focus-visible,.tile:focus-visible,.card:focus-visible,a:focus-visible{
  outline:2px solid var(--accent);outline-offset:1px;}
.field textarea{resize:vertical;min-height:64px;}
.dose-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;}
.dose-cell label{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--ink-soft);font-weight:600;margin-bottom:6px;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.photo-field{display:flex;gap:12px;align-items:center;flex-wrap:wrap;}
.photo-preview{width:64px;height:64px;border-radius:10px;object-fit:cover;background:var(--surface-2);
  border:1px solid var(--line);flex:none;display:flex;align-items:center;justify-content:center;color:var(--ink-faint);}
.photo-actions{display:flex;flex-direction:column;gap:6px;}
.checkbox-row{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft);}
.form-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:8px;flex-wrap:wrap;}
.form-error{color:var(--danger);background:var(--danger-soft);border-radius:9px;padding:10px 12px;font-size:13px;margin-bottom:16px;}

footer.credit{text-align:center;color:var(--ink-faint);font-size:12px;margin-top:36px;}

/* Login */
.login-shell{max-width:360px;margin:12vh auto 0;}
.login-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--shadow);}
.login-card h1{font-size:22px;margin-bottom:4px;}
.login-card p{color:var(--ink-soft);font-size:13.5px;margin:0 0 20px;}

@media (max-width:640px){
  .two-col{grid-template-columns:1fr;}
  .topbar{align-items:stretch;}
  .actions{width:100%;}
  .actions .btn{flex:1;justify-content:center;}
  .form-card{padding:18px;}
}

/* Export / impression */
.export-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;flex-wrap:wrap;gap:10px;}
.recap-table{width:100%;border-collapse:collapse;margin-bottom:32px;font-size:13px;}
.recap-table th,.recap-table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);}
.recap-table thead th{background:var(--accent-soft);color:var(--accent);font-size:11.5px;text-transform:uppercase;letter-spacing:.03em;}
.fiche{border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:18px;background:var(--surface);
  display:flex;gap:18px;page-break-inside:avoid;}
.fiche img{width:110px;height:110px;object-fit:cover;border-radius:10px;border:1px solid var(--line);flex:none;}
.fiche-photo-empty{width:110px;height:110px;border-radius:10px;background:var(--surface-2);flex:none;
  display:flex;align-items:center;justify-content:center;color:var(--ink-faint);}
.fiche dl{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;font-size:13px;margin:10px 0 0;}
.fiche dt{color:var(--ink-faint);text-transform:uppercase;font-size:10.5px;letter-spacing:.03em;margin:0;}
.fiche dd{margin:0 0 4px;font-weight:600;}
.fiche .notes{grid-column:1/-1;font-weight:400;}

@media print{
  .no-print{display:none!important;}
  body{background:#fff;padding:0;}
  .fiche,.recap-table{box-shadow:none;}
  .fiche{break-inside:avoid;}
  a{text-decoration:none;color:inherit;}
  * { -webkit-print-color-adjust:exact; print-color-adjust:exact; }
}