/* Brand palette (barzenoni brand book): blue #0091C8 / #1B6B93 / #164B60 + mint #4BE4C5, sky #1EAFED */
    :root{
      --bg:#f2f8fb;--panel:#ffffff;--panel2:#f3fafd;--ink:#15323f;--muted:#5e7c89;--line:#e0ecf2;--line2:#eef5f9;
      --teal:#0091c8;--teal-d:#1b6b93;--teal-br:#4be4c5;--teal-soft:#e2f4fb;--teal-soft2:#c4e7f4;
      --green:#067647;--green-bg:#dcfae6;--green-bd:#b7e4c7;--amber:#b54708;--amber-bg:#fdefe2;--amber-bd:#fce3c4;
      --red:#b42318;--red-bg:#fde7e5;--red-bd:#ffd9d4;--blue:#1e88c8;--blue-bg:#e3f1fb;
      --sidebar:#ffffff;--avatar:#d6f3ec;--avatar-ink:#0e6e85;
      --shadow:0 1px 2px rgba(20,75,96,.06),0 10px 30px -18px rgba(20,75,96,.32);
      --r:16px;
      --motion-fast:180ms;
      --motion-ease:cubic-bezier(.25,.1,.25,1);
      /* Acetabular Snap / Hip Alignment Boop */
      --boop-dur:420ms;
      --boop-dur-fast:260ms;
      --boop-spring:cubic-bezier(.34,1.42,.64,1);
      --boop-snap:cubic-bezier(.22,1,.36,1);
      --boop-x:50%;
      --boop-y:50%;
      --boop-head:rgba(0,145,200,.42);
      --boop-socket:rgba(75,228,197,.38);
      --boop-glow:rgba(0,145,200,.22);
      --boop-scan:rgba(126,196,245,.16);
      --boop-align:var(--green);
      --boop-line:rgba(0,145,200,.28);
    }
    body.dark{
      /* Pure-black (OLED-style) surfaces + brand sky/mint accents */
      --bg:#050607;--panel:#121316;--panel2:#0d0e10;--ink:#f0f2f4;--muted:#9aa3ab;--line:#23262b;--line2:#191b1f;
      --teal:#29b6ed;--teal-d:#5fe6d4;--teal-br:#4be4c5;--teal-soft:#0e2730;--teal-soft2:#1c4a57;
      --sidebar:#0a0b0d;--avatar:#14323a;--avatar-ink:#5fe6d4;
      --green:#6ee7b7;--green-bg:#0c2a20;--green-bd:#184c3a;--amber:#fbbf24;--amber-bg:#2e2410;--amber-bd:#4a3818;
      --red:#fca5a5;--red-bg:#2e1717;--red-bd:#4a2424;--blue:#7cc4f5;--blue-bg:#10233a;
      --shadow:0 1px 2px rgba(0,0,0,.6),0 18px 40px -22px rgba(0,0,0,.9);
    }
    /* On-brand filled buttons in dark (brand blue, pops on black). */
    body.dark .btn.primary{background:linear-gradient(150deg,#0e93c6,#164b60);color:#fff;box-shadow:0 8px 18px -10px rgba(0,0,0,.85)}
    body.dark .btn.green{background:#0e7c63;color:#fff;border-color:transparent}
    body.dark .btn.blue{background:#1e7fc0;color:#fff}
    body.dark ::-webkit-scrollbar-thumb{background:#23262b;border-color:var(--bg)}
    *{box-sizing:border-box}
    html,body{margin:0;padding:0;overflow-x:clip;max-width:100%}
    body{background:var(--bg);color:var(--ink);font-family:Tahoma,'Segoe UI',system-ui,sans-serif;font-size:14px;line-height:1.85;-webkit-font-smoothing:antialiased}
    input,select,textarea,button{font-family:inherit;font-size:14px;color:inherit}
    button{cursor:pointer}
    a{color:var(--teal-d);text-decoration:none}
    .hidden{display:none!important}
    ::-webkit-scrollbar{width:10px;height:10px}
    ::-webkit-scrollbar-thumb{background:#cdddd9;border-radius:999px;border:2px solid var(--bg)}
    @keyframes popIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
    @keyframes journeyPulse{0%,100%{opacity:.55}50%{opacity:1}}
    @media(prefers-reduced-motion:reduce){
      *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
      .journey-step.active .journey-dot{animation:none}
    }
    .motion-fade{animation:popIn var(--motion-fast) var(--motion-ease)}
    .motion-hover{transition:transform var(--motion-fast) var(--motion-ease),opacity var(--motion-fast) var(--motion-ease),box-shadow var(--motion-fast) var(--motion-ease),border-color var(--motion-fast) var(--motion-ease)}
    /* ---- shell + sidebar ---- */
    .shell{display:flex;min-height:100vh}
    .sidebar{width:262px;flex:0 0 262px;background:var(--sidebar);border-left:1px solid var(--line);position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:20px 16px;gap:6px;overflow:auto}
    .brand{display:flex;align-items:center;gap:11px;padding:6px 6px 14px}
    .brand .logo{width:46px;height:46px;border-radius:13px;background:linear-gradient(150deg,#4be4c5,#0091c8);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;box-shadow:0 6px 16px -4px rgba(0,145,200,.45)}
    .brand b{font-size:15px;font-weight:800;display:block}
    .brand small{color:var(--muted);font-size:11.5px;font-weight:500}
    .navlbl{color:var(--muted);font-size:11px;font-weight:700;margin:12px 8px 4px}
    .nav{display:flex;flex-direction:column;gap:3px}
    .nav a{display:flex;align-items:center;gap:11px;padding:11px 13px;border-radius:12px;color:var(--ink);font-weight:700;font-size:14px;border:1px solid transparent;transition:.15s}
    .nav a .ic{width:20px;text-align:center;opacity:.9}
    .nav a:hover{background:var(--teal-soft)}
    .nav a.active{background:var(--teal-soft);color:var(--teal-d);border-color:var(--teal-soft2)}
    .nav .badge-n{margin-inline-start:auto;background:var(--red-bg);color:var(--red);border-radius:999px;font-size:11px;font-weight:800;padding:1px 8px}
    .side-foot{margin-top:auto;display:flex;flex-direction:column;gap:12px;padding-top:12px}
    .toggle{display:flex;background:var(--line2);border-radius:11px;padding:4px;gap:4px}
    .toggle button{flex:1;border:none;background:transparent;border-radius:8px;padding:7px;font-weight:700;font-size:12.5px;color:var(--muted)}
    .toggle button.on{background:var(--panel);color:var(--teal-d);box-shadow:var(--shadow)}
    .usercard{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid var(--line);border-radius:13px}
    .usercard .av{width:38px;height:38px;border-radius:11px;background:var(--avatar);color:var(--avatar-ink);display:flex;align-items:center;justify-content:center;font-weight:800}
    .usercard b{font-size:13px;display:block}.usercard small{color:var(--muted);font-size:11.5px}
    .usercard .lo{margin-inline-start:auto;border:none;background:transparent;color:var(--muted);font-size:18px}
    /* ---- main ---- */
    .main{flex:1;min-width:0;display:flex;flex-direction:column}
    .view{display:none}
    .view.active{display:block}
    .topbar{display:flex;align-items:center;gap:16px;padding:18px 26px;border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:15}
    .topbar .tt{margin-inline-start:auto;text-align:right;max-width:min(100%,720px);min-width:0}
    .topbar .tt b{font-size:19px;font-weight:800;display:block}
    .topbar .tt small{color:var(--muted);display:block}
    .topbar .acts{display:flex;align-items:center;gap:10px}
    .content{padding:24px 26px;animation:popIn .25s ease}
    /* ---- controls ---- */
    .btn{border:1px solid var(--line);background:var(--panel);border-radius:12px;padding:10px 16px;font-weight:700;transition:.15s;color:var(--ink)}
    .btn:hover{background:var(--teal-soft)}
    .btn.primary{background:linear-gradient(150deg,var(--teal),var(--teal-d));color:#fff;border-color:transparent;box-shadow:0 8px 18px -8px rgba(15,118,110,.6)}
    .btn.primary:hover{filter:brightness(1.05)}
    .btn.green{background:var(--green);color:#fff;border-color:transparent}
    .btn.danger{background:var(--panel);color:var(--red);border-color:var(--red-bd)}.btn.danger:hover{background:var(--red-bg)}
    .btn.blue{background:var(--blue);color:#fff;border-color:transparent}
    .btn.small{padding:7px 12px;font-size:12.5px;border-radius:10px}
    .btn.icon{width:42px;padding:0;height:42px;display:flex;align-items:center;justify-content:center;font-size:17px;border-radius:12px}
    .btn:disabled{opacity:.55;cursor:not-allowed}
    .inp,.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:11px 13px;background:var(--panel2);transition:.15s}
    .inp:focus,.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);background:var(--panel);box-shadow:0 0 0 3px var(--teal-soft)}
    .field textarea{min-height:92px;resize:vertical}
    .search{position:relative;flex:1;min-width:200px}
    .search input{width:100%;border:1px solid var(--line);border-radius:12px;padding:11px 40px 11px 14px;background:var(--panel2)}
    .search .si{position:absolute;right:13px;top:50%;transform:translateY(-50%);color:var(--muted)}
    /* ---- cards/grid ---- */
    .card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:18px;box-shadow:var(--shadow)}
    .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
    .grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
    .grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
    .field label{display:block;font-weight:700;color:var(--ink);margin-bottom:6px;font-size:13px}
    .full{grid-column:1/-1}
    .field:empty{display:none}
    .muted{color:var(--muted)}.mini{font-size:12px;color:var(--muted)}
    .subhead{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:800;margin:22px 0 13px;color:var(--teal-d)}
    .subhead::before{content:"";width:6px;height:18px;border-radius:6px;background:linear-gradient(var(--teal),var(--teal-br))}
    .row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
    .chk{display:inline-flex;align-items:center;gap:7px;font-weight:700;background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:9px 12px}
    .chk-inline{display:inline-flex;align-items:center;gap:8px;margin-top:10px;font-weight:700;font-size:13px;cursor:pointer}
    .chk-inline input[type=checkbox]{width:18px;height:18px;margin:0;cursor:pointer}
    .field input.readonly{background:var(--panel2);color:var(--muted);cursor:default}
    .toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
    .toolbar select{border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:var(--panel2)}
    .report-export-row{display:inline-flex;gap:8px;flex-wrap:wrap;margin-inline-start:auto}
    .report-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
    .report-table{min-width:680px}
    .report-table td.detail-cell{max-width:280px;word-break:break-word}
    .report-event-card{border:1px solid var(--line);border-right:5px solid var(--teal);background:var(--panel);border-radius:15px;padding:16px;margin-bottom:12px;box-shadow:var(--shadow)}
    .report-event-card.kind-security{border-right-color:var(--amber)}
    .report-event-card.kind-approval{border-right-color:var(--green)}
    .report-event-card.kind-call{border-right-color:var(--blue)}
    .report-event-card.kind-change{border-right-color:var(--muted)}
    .report-desktop-only{display:block}
    .report-mobile-only{display:none}
    /* stat */
    .stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);position:relative}
    .stat .ic{position:absolute;left:16px;top:16px;width:38px;height:38px;border-radius:11px;background:var(--teal-soft);color:var(--teal-d);display:flex;align-items:center;justify-content:center;font-size:18px}
    .stat b{font-size:30px;font-weight:800;color:var(--teal-d);display:block;line-height:1.25}
    .stat span{color:var(--muted);font-size:13px;font-weight:600}
    .stat.clickable{cursor:pointer;transition:transform .12s,box-shadow .12s,border-color .12s}
    .stat.clickable:hover{transform:translateY(-2px);border-color:var(--teal);box-shadow:0 12px 28px -16px rgba(11,42,47,.45)}
    .stat .stat-go{display:block;font-size:11.5px;color:var(--teal-d);font-weight:800;margin-top:6px;opacity:0;transition:opacity .12s}
    .stat.clickable:hover .stat-go,.stat.clickable:focus-visible .stat-go{opacity:.95}
    /* segmented control (mutually-exclusive filters) */
    .segmented{display:inline-flex;flex-wrap:wrap;gap:4px;background:var(--panel2);border:1px solid var(--line);border-radius:13px;padding:4px}
    .seg-btn{border:none;background:transparent;color:var(--muted);font-family:inherit;font-size:13px;font-weight:700;padding:8px 15px;border-radius:10px;cursor:pointer;transition:.15s}
    .seg-btn:hover{color:var(--ink)}
    .seg-btn.on{background:var(--panel);color:var(--teal-d);box-shadow:var(--shadow)}
    body.dark .seg-btn.on{background:var(--teal-soft)}
    /* chip toggle (urgent-only) */
    .chip-toggle{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--panel2);border-radius:12px;padding:9px 12px;font-weight:700;font-size:13px;cursor:pointer;user-select:none}
    .perm-toggles{display:flex;flex-wrap:wrap;gap:8px}
    .perm-chip{display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);font-size:12.5px;font-weight:600;cursor:pointer}
    .perm-chip:has(input:checked){border-color:var(--teal);background:var(--teal-soft);color:var(--teal)}
    .perm-chip input{margin:0;accent-color:var(--teal)}
    .user-card{margin-bottom:12px}
    .user-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
    .users-mobile-only{display:none}
    .users-desktop-only{display:block}
    .cc-cal-layout .cal-grid{gap:3px}
    .cc-cal-layout .cal-d{padding:10px 0;font-size:13px}
    .chip-toggle input{margin:0;accent-color:var(--red)}
    .chip-toggle:has(input:checked){border-color:var(--red);color:var(--red);background:var(--red-bg)}
    /* table */
    table{width:100%;border-collapse:collapse}
    th,td{border-bottom:1px solid var(--line);padding:13px 11px;text-align:right;vertical-align:middle}
    th{color:var(--muted);font-size:12px;font-weight:800}
    tbody tr:hover{background:var(--panel2)}
    .pt{display:flex;align-items:center;gap:11px}
    .av{width:42px;height:42px;border-radius:13px;background:var(--avatar);color:var(--avatar-ink);display:flex;align-items:center;justify-content:center;font-weight:800;flex:0 0 42px}
    .badge{display:inline-block;border-radius:999px;padding:3px 11px;font-size:12px;font-weight:800;background:var(--teal-soft);color:var(--teal-d)}
    .badge.green{background:var(--green-bg);color:var(--green)}.badge.amber{background:var(--amber-bg);color:var(--amber)}
    .badge.red{background:var(--red-bg);color:var(--red)}.badge.gray{background:var(--line2);color:var(--muted)}.badge.blue{background:var(--blue-bg);color:var(--blue)}
    .chain{display:flex;gap:5px}
    .cdot{width:24px;height:24px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;background:var(--line2);color:var(--muted)}
    .cdot.on{background:var(--green-bg);color:var(--green)}
    .trash-actions{gap:6px;flex-wrap:wrap}
    .trash-actions .btn{flex:0 0 auto}
    /* modal */
    .modalbg{display:none;position:fixed;inset:0;background:rgba(4,10,12,.66);z-index:40;padding:20px;align-items:flex-start;justify-content:center;overflow:auto;overscroll-behavior:contain}
    .modalbg.open{display:flex}
    body.modal-open{overflow:hidden}
    .modal{background:var(--panel);border-radius:22px;max-width:1000px;width:100%;padding:24px;margin:22px auto;box-shadow:0 30px 70px -28px rgba(11,42,47,.6);animation:popIn .25s ease}
    .modal h3{margin:0 0 4px;font-size:20px}
    .mc{position:sticky;top:0;float:left;border:none;background:var(--line2);border-radius:11px;width:36px;height:36px;font-size:18px;color:var(--muted)}
    .approval-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
    @media(max-width:760px){.approval-grid{grid-template-columns:1fr}}
    .acard{border:1px solid var(--line);border-radius:14px;padding:15px;background:var(--panel2)}
    .acard.done{background:var(--green-bg);border-color:var(--green-bd)}
    .acard h4{margin:0 0 7px;font-size:14px;display:flex;align-items:center;gap:7px}
    .logbox{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:12px;max-height:210px;overflow:auto}
    .logitem{border-bottom:1px solid var(--line);padding:8px 0}.logitem:last-child{border-bottom:none}
    .docdiv{height:1px;background:var(--line);margin:15px 0}
    .doclist{margin-top:13px;display:grid;gap:10px}
    .docrow{border:1px solid var(--line);border-radius:13px;padding:13px;background:var(--panel)}
    .docmain{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-weight:700}.docname{word-break:break-all}
    .callcard{border:1px solid var(--line);border-right:5px solid var(--amber);background:var(--panel);border-radius:15px;padding:16px;margin-bottom:12px;box-shadow:var(--shadow)}
    .callcard.overdue{border-right-color:var(--red)}
    .callmeta{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:12.5px;margin:7px 0}
    /* ---- orthopedic UI: body-region filters ---- */
    .area-filters{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px;padding-top:12px;border-top:1px solid var(--line2)}
    .area-filters-lbl{width:100%;font-size:12px;font-weight:800;color:var(--muted);margin-bottom:2px}
    .area-btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--panel2);border-radius:12px;padding:8px 12px;font-weight:700;font-size:12.5px;color:var(--muted);cursor:pointer;transition:transform var(--motion-fast) var(--motion-ease),opacity var(--motion-fast) var(--motion-ease),border-color var(--motion-fast) var(--motion-ease),background var(--motion-fast) var(--motion-ease),color var(--motion-fast) var(--motion-ease)}
    .area-btn:hover{color:var(--ink);border-color:var(--teal-soft2)}
    .area-btn.on{background:var(--teal-soft);color:var(--teal-d);border-color:var(--teal);transform:scale(1.02)}
    .area-btn .area-ic{width:22px;height:22px;display:flex;align-items:center;justify-content:center;opacity:.85}
    /* ---- patient case cards ---- */
    .patient-desktop-only{display:block}
    .patient-mobile-only{display:none}
    .case-card{border:1px solid var(--line);border-right:4px solid var(--teal);background:var(--panel);border-radius:15px;padding:14px 16px;margin-bottom:10px;box-shadow:var(--shadow)}
    .case-card.overdue{border-right-color:var(--red);background:linear-gradient(90deg,var(--red-bg) 0%,var(--panel) 18%)}
    .case-card.followup-soon{border-right-color:var(--amber)}
    .case-card-head{display:flex;align-items:flex-start;gap:10px;margin-bottom:8px}
    .case-card-head .av{width:40px;height:40px;border-radius:12px;flex:0 0 40px}
    .case-card-title{flex:1;min-width:0}
    .case-card-title b{font-size:15px;display:block}
    .case-card-chips{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
    .chip{display:inline-flex;align-items:center;gap:4px;border-radius:999px;padding:3px 10px;font-size:11.5px;font-weight:800;line-height:1.5}
    .chip.status{background:var(--teal-soft);color:var(--teal-d)}
    .chip.status.green{background:var(--green-bg);color:var(--green)}
    .chip.status.amber{background:var(--amber-bg);color:var(--amber)}
    .chip.status.red{background:var(--red-bg);color:var(--red)}
    .chip.status.gray{background:var(--line2);color:var(--muted)}
    .chip.action{background:var(--blue-bg);color:var(--blue)}
    .chip.area{background:var(--panel2);color:var(--ink);border:1px solid var(--line)}
    .chip.overdue-hint{background:var(--red-bg);color:var(--red)}
    .chip.doc-hint{background:#0d1a24;color:#8ec8e8;border:1px solid #1e3a4f}
    .case-card-problem{color:var(--muted);font-size:13px;margin:6px 0;line-height:1.7}
    .case-card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-top:10px;padding-top:10px;border-top:1px solid var(--line2)}
    /* ---- treatment journey pipeline ---- */
    .journey{margin:14px 0 18px;padding:14px 16px;background:var(--panel2);border:1px solid var(--line);border-radius:14px}
    .journey-title{font-size:12px;font-weight:800;color:var(--muted);margin-bottom:12px}
    .journey-track{display:flex;align-items:flex-start;gap:0;overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch}
    .journey-step{flex:1;min-width:72px;text-align:center;position:relative}
    .journey-step:not(:last-child)::after{content:'';position:absolute;top:11px;left:-50%;width:100%;height:2px;background:var(--line);z-index:0}
    .journey-step.done:not(:last-child)::after,.journey-step.active:not(:last-child)::after{background:var(--teal)}
    .journey-dot{width:24px;height:24px;border-radius:50%;margin:0 auto 6px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;background:var(--line2);color:var(--muted);position:relative;z-index:1;transition:transform var(--motion-fast) var(--motion-ease),background var(--motion-fast) var(--motion-ease)}
    .journey-step.done .journey-dot{background:var(--green-bg);color:var(--green)}
    .journey-step.active .journey-dot{background:var(--teal);color:#fff;transform:scale(1.08);animation:journeyPulse 2s var(--motion-ease) infinite}
    .journey-label{font-size:10.5px;font-weight:700;color:var(--muted);line-height:1.4;padding:0 2px}
    .journey-step.active .journey-label{color:var(--teal-d);font-weight:800}
    .journey-step.done .journey-label{color:var(--green)}
    /* ---- clinical film documents ---- */
    .docbox{border:1.5px dashed var(--teal-soft2);background:var(--panel2);border-radius:14px;padding:16px}
    .doclist.film-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
    .docrow.film{background:linear-gradient(155deg,#1a2836 0%,#0c1218 55%,#151f2a 100%);border:2px solid #2a4054;border-radius:10px;padding:14px;color:#b8cdd9;position:relative;overflow:hidden;box-shadow:inset 0 0 40px rgba(0,0,0,.35),0 8px 20px -12px rgba(0,0,0,.5)}
    .docrow.film::before{content:'';position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 4px,rgba(255,255,255,.025) 4px,rgba(255,255,255,.025) 5px);pointer-events:none}
    .docrow.film::after{content:'';position:absolute;top:8px;right:8px;bottom:8px;left:8px;border:1px solid rgba(255,255,255,.08);border-radius:6px;pointer-events:none}
    .docrow.film .docmain{color:#e8f2f8;font-weight:700;position:relative;z-index:1}
    .docrow.film .mini{color:#8aa8b8;position:relative;z-index:1}
    .docrow.film .badge{background:rgba(255,255,255,.12);color:#c8e4f4;border:0}
    .docrow.film .btn{background:rgba(255,255,255,.1);color:#e8f2f8;border-color:rgba(255,255,255,.15)}
    .docrow.film .btn:hover{background:rgba(255,255,255,.18)}
    .docrow.film .btn.danger{color:#fca5a5;border-color:rgba(252,165,165,.3)}
    .film-xray-ic{width:32px;height:32px;border-radius:8px;background:rgba(255,255,255,.08);display:inline-flex;align-items:center;justify-content:center;margin-bottom:6px;color:#7cc4f5}
    /* ---- activity report mobile timeline ---- */
    .report-timeline{display:flex;flex-direction:column;gap:0}
    .report-tl-item{border:1px solid var(--line);border-right:4px solid var(--teal);background:var(--panel);border-radius:14px;padding:14px 16px;margin-bottom:10px;box-shadow:var(--shadow)}
    .report-tl-item.kind-security{border-right-color:var(--amber)}
    .report-tl-item.kind-approval{border-right-color:var(--green)}
    .report-tl-item.kind-call{border-right-color:var(--blue)}
    .report-tl-item.kind-change{border-right-color:var(--muted)}
    .report-tl-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:10px}
    .report-tl-head b{font-size:14px;flex:1}
    .report-tl-grid{display:grid;grid-template-columns:minmax(64px,auto) 1fr;gap:6px 12px;font-size:13px}
    .report-tl-label{font-weight:800;color:var(--muted);font-size:11.5px}
    .report-tl-val{word-break:break-word}
    /* ---- enhanced empty states ---- */
    .empty-state{text-align:center;color:var(--muted);padding:38px 18px}
    .empty-state .es-art{width:72px;height:72px;margin:0 auto 14px;display:flex;align-items:center;justify-content:center;color:var(--teal);opacity:.9}
    .empty-state .es-art svg{width:100%;height:100%}
    .empty-state .es-ic{width:46px;height:46px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;background:var(--teal-soft);color:var(--teal);margin-bottom:10px}
    .empty-state b{display:block;color:var(--ink);font-size:15px;margin-bottom:4px;font-weight:800}
    .empty-state .es-sub{font-size:13px;line-height:1.8;max-width:320px;margin:0 auto}
    /* inline SVG icon system */
    svg.icn{display:inline-block;vertical-align:-.18em;flex:none}
    .btn svg.icn{margin-inline-end:6px}
    .nav a .ic svg.icn{width:18px;height:18px}
    .stat .ic svg.icn{width:26px;height:26px}
    .si svg.icn{vertical-align:-.28em}
    /* branded dialog (confirm / prompt) */
    .modal.dlg{text-align:center;padding:26px 24px 22px}
    .dlg-icon{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;background:var(--teal-soft);color:var(--teal)}
    .dlg-icon.danger{background:var(--red-bg);color:var(--red)}
    .dlg-title{margin:0 0 6px;font-size:17px;font-weight:800}
    .dlg-msg{color:var(--muted);font-size:14px;line-height:1.9;margin-bottom:16px}
    .dlg-actions{justify-content:center;gap:10px}
    .dlg-actions .btn{min-width:104px;justify-content:center}
    #dlgModal .modal.dlg .inp{text-align:start}
    /* loading skeletons */
    .skel-wrap{padding:6px 2px}
    .skel{height:14px;border-radius:7px;background:linear-gradient(90deg,var(--line2) 25%,var(--line) 37%,var(--line2) 63%);background-size:400% 100%;animation:skel 1.3s ease-in-out infinite;margin:10px 0}
    @keyframes skel{0%{background-position:100% 0}100%{background-position:-100% 0}}
    /* jalali picker */
    #jcal{display:none;position:fixed;z-index:70;background:var(--panel);border:1px solid var(--line);border-radius:15px;box-shadow:0 18px 44px rgba(11,42,47,.28);padding:13px;width:290px;box-sizing:border-box}
    #jcal.open{display:block}
    body.jcal-open::before{content:'';position:fixed;inset:0;background:rgba(0,0,0,.28);z-index:65;pointer-events:none}
    @media(max-width:820px){
      #jcal.open{box-shadow:0 24px 56px rgba(0,0,0,.35)}
    }
    .jc-head{display:flex;align-items:center;justify-content:space-between;gap:4px;margin-bottom:8px}
    .jc-head b{font-size:13.5px}.jc-head button{border:none;background:var(--line2);border-radius:9px;width:26px;height:27px;font-size:15px;color:var(--ink);cursor:pointer;flex:none}
    .jc-head button:hover{background:var(--teal-soft)}
    .jc-sel{display:flex;align-items:center;gap:5px;flex:1;justify-content:center}
    .jc-sel select{border:1px solid var(--line);background:var(--panel2);color:var(--ink);border-radius:8px;padding:4px 6px;font-size:12.5px;font-family:inherit;max-width:96px}
    .jc-sel .jc-yr{width:60px;border:1px solid var(--line);background:var(--panel2);color:var(--ink);border-radius:8px;padding:4px 6px;font-size:12.5px;text-align:center;font-family:inherit}
    .jdate-wrap{position:relative;display:block}
    .jdate-wrap .jdate{width:100%;padding-inline-end:34px}
    .jdate-btn{position:absolute;inset-inline-end:6px;top:50%;transform:translateY(-50%);border:none;background:transparent;color:var(--teal);cursor:pointer;padding:4px;display:flex;align-items:center}
    .jdate-btn:hover{color:var(--teal-d)}
    .jdate-wrap.jdate-readonly .jdate-btn{pointer-events:none;opacity:.75}
    .jdate-wrap.jdate-readonly .jdate{cursor:default;background:var(--panel2)}
    .jc-wd{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;margin-bottom:4px}
    .jc-wd span{text-align:center;font-size:11px;color:var(--muted);font-weight:700}
    .jc-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}
    .jc-d{text-align:center;padding:7px 0;border-radius:9px;font-size:13px;cursor:pointer}
    .jc-d:hover{background:var(--teal-soft)}.jc-d.today{outline:1.5px solid var(--teal)}.jc-d.empty{visibility:hidden;cursor:default}
    .cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
    .cal-d{text-align:center;padding:12px 0;border-radius:10px;font-size:14px;cursor:pointer;border:1px solid var(--line)}
    .cal-d:hover{background:var(--teal-soft)}
    .cal-d.today{outline:1.5px solid var(--teal);font-weight:700}
    .cal-d.sel{background:var(--teal);color:#fff;border-color:var(--teal)}
    .cal-d.empty{visibility:hidden;cursor:default;border:0}
    .jc-foot{display:flex;justify-content:space-between;margin-top:8px}
    .jc-foot button{border:none;background:transparent;color:var(--teal-d);font-weight:700;font-size:12.5px}
    .toast{display:none;position:fixed;left:50%;bottom:26px;transform:translateX(-50%);background:#0b2a2f;color:#eafaf7;padding:12px 22px;border-radius:13px;z-index:99;box-shadow:0 14px 34px rgba(0,0,0,.35);align-items:center;gap:12px;max-width:min(92vw,520px)}
    .toast.show{display:flex;animation:popIn .2s}
    .toast-msg{flex:1}
    .toast-undo-btn{border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.12);color:#fff;border-radius:10px;padding:6px 12px;font:inherit;cursor:pointer;white-space:nowrap}
    .toast-undo-btn:hover{background:rgba(255,255,255,.22)}
    /* login */
    .loginwrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(1200px 600px at 80% -10%,#cdeee9 0%,rgba(205,238,233,0) 55%),radial-gradient(900px 500px at 10% 110%,#dcefe7 0%,rgba(220,239,231,0) 50%),var(--bg)}
    .logincard{width:100%;max-width:860px;display:grid;grid-template-columns:1.05fr .95fr;border-radius:26px;overflow:hidden;box-shadow:0 30px 70px -28px rgba(15,80,72,.42);background:var(--panel);border:1px solid var(--line)}
    .login-hero{padding:48px 40px;background:radial-gradient(440px 240px at 50% 14%,rgba(75,228,197,.20),transparent 70%),linear-gradient(155deg,#1b6b93 0%,#164b60 60%,#0e3a4b 100%);color:#eafaf7;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:470px}
    .login-hero .hero-logo{width:112px;height:112px;margin-bottom:18px;background:#fff;border-radius:24px;display:flex;align-items:center;justify-content:center;box-shadow:0 14px 32px -12px rgba(0,0,0,.45)}
    .login-hero .hero-logo img{width:74%;height:74%;object-fit:contain}
    .login-hero .hero-name{font-size:30px;font-weight:800;color:#fff;letter-spacing:.2px;margin-bottom:10px}
    .login-hero .hero-cred{font-size:14.5px;color:#cdeeea;line-height:1.95}
    .login-hero .hero-sys{margin-top:24px;padding-top:16px;border-top:1px solid rgba(255,255,255,.15);font-size:12.5px;color:#a8d8d1;font-weight:600}
    .login-form{padding:44px 38px;display:flex;flex-direction:column;justify-content:center}
    @media(max-width:780px){.logincard{grid-template-columns:1fr}.login-hero{min-height:auto}}
    /* mobile drawer nav */
    .navtoggle{display:none;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--line);background:var(--panel2);color:var(--ink);border-radius:11px;cursor:pointer;flex:none}
    .navtoggle:hover{background:var(--teal-soft)}
    .nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:55;opacity:0;visibility:hidden;transition:opacity .22s}
    body.nav-open .nav-overlay{opacity:1;visibility:visible}
    @media(min-width:821px){.nav-overlay{display:none}}
    @media(max-width:820px){
      .navtoggle{display:inline-flex}
      .sidebar{position:fixed;top:0;right:0;bottom:0;width:284px;max-width:84vw;height:100vh;z-index:60;transform:translateX(100%);transition:transform .26s ease;box-shadow:-18px 0 44px -22px rgba(0,0,0,.6)}
      body.nav-open .sidebar{transform:translateX(0)}
      .topbar{padding:14px 16px}.content{padding:18px 16px}
      .grid,.grid3,.grid4{grid-template-columns:1fr}
      /* table: horizontal scroll inside the card instead of overflowing */
      .users-desktop-only{display:none !important}
      .users-mobile-only{display:block}
      .cc-cal-layout{grid-template-columns:1fr !important}
      #trashList,.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
      #trashList table{min-width:760px}
      .patient-desktop-only{display:none !important}
      .patient-mobile-only{display:block}
      #patientTable{overflow-x:visible}
      .area-filters{gap:6px}
      .area-btn{flex:1 1 calc(33% - 6px);justify-content:center;min-width:0;padding:8px 6px;font-size:11.5px}
      .journey-track{gap:0}
      .journey-step{min-width:58px}
      th,td{padding:11px 9px}
      /* view/edit modal as a full-screen sheet */
      .modalbg{padding:0}
      .modal{margin:0;border-radius:0;min-height:100vh;width:100vw;max-width:100vw;min-width:0;padding:20px 15px;overflow-x:hidden}
      .toolbar{gap:8px}.toolbar .search,.toolbar select{flex:1 1 100%;width:100%}
      .report-export-row{margin-inline-start:0;width:100%;flex-direction:column}
      .report-export-row .btn{width:100%;justify-content:center;text-align:center}
      #rDateRange{display:flex !important;flex-wrap:wrap;width:100%;gap:8px}
      .report-desktop-only{display:none !important}
      .report-mobile-only{display:block}
      .callmeta{gap:8px 14px}
      /* stack checkbox pills full-width so labels don't clip */
      .field .row{flex-direction:column;align-items:stretch;gap:8px}
      .field .row .chk{width:100%;display:flex;align-items:center;gap:10px;justify-content:flex-start;white-space:normal;text-align:start}
      .field .row .chk input[type=checkbox]{flex:0 0 auto;width:20px;height:20px;margin:0}
    }
    /* accessibility: visible keyboard focus */
    a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.jc-d:focus-visible{outline:2px solid var(--teal);outline-offset:2px;border-radius:8px}
    /* print-to-PDF report view */
    .print-only{display:none}
    .print-head .ph-title{font-size:18px;font-weight:800}
    .print-head .ph-sub{font-size:12px;color:var(--muted);margin-top:4px}
    /* ---- Acetabular Snap / Hip Alignment Boop (hip & pelvis micro-interactions) ---- */
    @keyframes orthoBoopRipple{0%{opacity:.85;transform:translate(-50%,-50%) scale(.15)}55%{opacity:.35}100%{opacity:0;transform:translate(-50%,-50%) scale(2.6)}}
    @keyframes orthoBoopSnap{0%{transform:scale(1)}38%{transform:scale(.978)}72%{transform:scale(1.012)}100%{transform:scale(1)}}
    @keyframes orthoFilmScan{0%{transform:translateY(-120%)}100%{transform:translateY(220%)}}
    @keyframes orthoAlignFlash{0%{opacity:0}18%{opacity:1}100%{opacity:0}}
    @keyframes orthoSocketRing{0%{opacity:0;transform:translate(-50%,-50%) scale(.72)}30%{opacity:.9;transform:translate(-50%,-50%) scale(1)}100%{opacity:0;transform:translate(-50%,-50%) scale(1.08)}}
    .ortho-boop{position:relative;isolation:isolate;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
    .ortho-boop .boop-ripple{content:'';position:absolute;left:var(--boop-x);top:var(--boop-y);width:var(--boop-head-size,34px);height:var(--boop-head-size,34px);border-radius:50%;pointer-events:none;z-index:6;opacity:0;background:radial-gradient(circle at 42% 38%,rgba(255,255,255,.55) 0%,var(--boop-head) 34%,transparent 72%);box-shadow:0 0 0 1px var(--boop-socket),0 0 18px -4px var(--boop-glow);transform:translate(-50%,-50%) scale(.2)}
    .ortho-boop .boop-crosshair{position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:5;opacity:0;background:linear-gradient(var(--boop-line) 1px,transparent 1px) center/100% 33%,linear-gradient(90deg,var(--boop-line) 1px,transparent 1px) center/33% 100%;background-repeat:no-repeat}
    .ortho-boop.is-booping{transition:transform var(--boop-dur-fast) var(--boop-snap),box-shadow var(--boop-dur-fast) var(--boop-snap);animation:orthoBoopSnap var(--boop-dur-fast) var(--boop-spring)}
    .ortho-boop.is-booping .boop-ripple{animation:orthoBoopRipple var(--boop-dur) var(--boop-snap) forwards}
    .ortho-boop.is-booping .boop-crosshair{animation:orthoAlignFlash calc(var(--boop-dur) + 80ms) var(--boop-snap) forwards}
    .ortho-boop.acetabular-snap.is-booping{box-shadow:var(--shadow),0 0 0 2px var(--boop-socket),0 14px 34px -18px var(--boop-glow)}
    .ortho-boop.acetabular-snap .boop-socket-motif{position:absolute;left:var(--boop-x);top:var(--boop-y);width:44px;height:44px;margin:-22px 0 0 -22px;pointer-events:none;z-index:7;opacity:0;color:var(--boop-socket)}
    .ortho-boop.acetabular-snap.is-booping .boop-socket-motif{animation:orthoSocketRing var(--boop-dur) var(--boop-spring) forwards}
    .ortho-boop.film-scan-reveal{overflow:hidden}
    .ortho-boop.film-scan-reveal .boop-scanline{position:absolute;inset-inline:0;height:38%;top:-40%;pointer-events:none;z-index:8;opacity:0;background:linear-gradient(180deg,transparent 0%,var(--boop-scan) 42%,rgba(255,255,255,.07) 50%,var(--boop-scan) 58%,transparent 100%);mix-blend-mode:screen}
    .ortho-boop.film-scan-reveal.is-booping .boop-scanline{opacity:1;animation:orthoFilmScan calc(var(--boop-dur) + 120ms) linear forwards}
    .ortho-boop.alignment-confirm .boop-crosshair{opacity:1;background:linear-gradient(var(--boop-align) 1px,transparent 1px) center/100% 50%,linear-gradient(90deg,var(--boop-align) 1px,transparent 1px) center/50% 100%;background-repeat:no-repeat;animation:orthoAlignFlash 620ms var(--boop-snap) forwards}
    .ortho-boop.alignment-confirm{box-shadow:var(--shadow),0 0 0 2px color-mix(in srgb,var(--boop-align) 55%,transparent)}
    .case-card.ortho-boop,.stat.clickable.ortho-boop,.docrow.film.ortho-boop{cursor:pointer}
    @media(prefers-reduced-motion:reduce){
      .ortho-boop .boop-ripple,.ortho-boop .boop-scanline,.ortho-boop .boop-socket-motif{display:none!important}
      .ortho-boop.is-booping{animation:none!important;transform:none!important}
      .ortho-boop.is-booping .boop-crosshair,.ortho-boop.film-scan-reveal.is-booping .boop-scanline{animation:none!important;opacity:0!important}
      .ortho-boop.alignment-confirm .boop-crosshair{animation:none!important;opacity:1}
      .ortho-boop.alignment-confirm{transition:none;outline:2px solid var(--boop-align);outline-offset:2px}
    }
    @media print{
      .sidebar,.topbar,.nav-overlay,.navtoggle,.filter-card,.toast,#jcal{display:none !important}
      .print-only{display:block !important}
      .print-head{margin-bottom:14px;border-bottom:2px solid #164b60;padding-bottom:10px;color:#111}
      .shell,.main,.content{display:block !important;padding:0 !important}
      .report-card{box-shadow:none !important;border:none !important;padding:0 !important;margin:0 !important;background:#fff !important}
      body{background:#fff !important}
      #report{color:#111 !important}
      #report .mini{color:#555 !important}
      #report .badge{border:1px solid #999 !important;background:#fff !important;color:#111 !important}
      table{font-size:11px;width:100%}
      .report-mobile-only{display:none !important}
      .report-desktop-only{display:block !important}
      .report-table{display:table !important;width:100% !important}
      .report-table thead{display:table-header-group !important}
      .report-table tbody{display:table-row-group !important}
      .report-table tr{display:table-row !important}
      .report-table td{display:table-cell !important}
      th,td{padding:6px 8px !important;border-bottom:1px solid #ccc !important}
      th{color:#333 !important}
      @page{margin:1.2cm}
    }
    /* CSP utility classes (replaces inline style="" attributes) */
    .mb-4{margin-bottom:4px}.mb-10{margin-bottom:10px}.mb-12{margin-bottom:12px}.mb-14{margin-bottom:14px}.mb-20{margin-bottom:20px}.mb-22{margin-bottom:22px}
    .mt-8{margin-top:8px}.mt-10{margin-top:10px}.mt-12{margin-top:12px}.mt-14{margin-top:14px}.mt-26{margin-top:26px}
    .w-full{width:100%}.login-title{font-size:21px;font-weight:800;margin-bottom:4px}.login-err{color:#b42318;background:#fef3f2;border:1px solid #fecdca;border-radius:10px;padding:10px 12px;margin-bottom:14px;font-size:14px;line-height:1.5}.login-err.hidden{display:none}.navlbl-inline{margin:0 8px}
    .modal-sm{max-width:520px}.modal-dlg{max-width:430px}.chip-today{background:var(--amber-bg);color:var(--amber)}
    .chip-xs{font-size:10px;padding:2px 7px}.chips-inline{margin:0}.chips-m8{margin:8px 0}.font-15{font-size:15px}
    .nowrap{white-space:nowrap}.mono{font-family:monospace}.text-amber{color:var(--amber)}.z-row{position:relative;z-index:1}
    .row-between{justify-content:space-between;gap:10px;flex-wrap:wrap}.row-center{justify-content:center}.gap-8{gap:8px}
    .date-range{display:none;gap:8px;align-items:center}.date-range.open{display:inline-flex}
    .hidden-flex{display:none;gap:8px;align-items:center}.inp-full{width:100%}.dlg-actions-mt{margin-top:14px}
    .page-jump{width:86px;text-align:center;padding:8px 10px}
    .skel-w0{width:92%}.skel-w1{width:78%}.skel-w2{width:85%}.skel-w3{width:70%}.skel-w4{width:88%}.skel-w5{width:74%}