/* ============================================================
   LabPOS — White Premium Clinical Design System
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#f6f8fb;
  --card:#ffffff;
  --ink:#0f1e2e;
  --ink2:#334155;
  --muted:#64748b;
  --faint:#94a3b8;
  --line:#e8eef4;
  --line2:#eef3f8;
  --brand:#0d9488;
  --brand-d:#0f766e;
  --brand-grad:linear-gradient(135deg,#14b8a6 0%,#0d9488 55%,#0f766e 100%);
  --brand-soft:#e6f7f5;
  --brand-line:#bfe9e4;
  --blue:#2563eb;
  --blue-soft:#e8f0fe;
  --red:#dc2626;
  --red-soft:#fdecec;
  --amber:#d97706;
  --amber-soft:#fef4e2;
  --green:#059669;
  --green-soft:#e6f7f0;
  --violet:#7c3aed;
  --violet-soft:#f1eafe;
  --sidebar:#ffffff;
  --topbar:#ffffff;
  --r-lg:14px;
  --r-md:10px;
  --r-sm:8px;
  --sh-sm:0 1px 3px rgba(15,30,46,.06);
  --sh-md:0 8px 24px -8px rgba(15,30,46,.12);
  --sh-lg:0 18px 48px -12px rgba(15,30,46,.18);
  --font:'Inter',-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  font-size:14.5px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px;color:var(--ink)}
::selection{background:var(--brand-soft)}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:8px;border:2px solid var(--bg)}

/* ============ App layout ============ */
.app{display:flex;min-height:100vh}

/* ============ Sidebar (WHITE premium) ============ */
.sidebar{
  width:248px;flex:none;background:var(--sidebar);
  border-right:1px solid var(--line);
  display:flex;flex-direction:column;
  position:sticky;top:0;height:100vh;z-index:40;
}
.side-brand{display:flex;align-items:center;gap:12px;padding:20px 20px 16px}
.logo-mark{
  width:42px;height:42px;border-radius:13px;flex:none;
  background:var(--brand-grad);
  display:grid;place-items:center;color:#fff;
  box-shadow:0 6px 16px -4px rgba(13,148,136,.5);
}
.logo-mark svg{width:24px;height:24px}
.side-brand b{font-size:17px;font-weight:800;letter-spacing:-.02em;display:block;line-height:1.2}
.side-brand small{color:var(--muted);font-size:11.5px;font-weight:600;letter-spacing:.04em}
.side-nav{flex:1;overflow-y:auto;padding:6px 12px 16px}
.nav-sec{
  font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--faint);padding:14px 12px 6px;
}
.nav-item{
  display:flex;align-items:center;gap:12px;
  padding:10px 12px;border-radius:var(--r-md);
  color:var(--ink2);font-weight:600;font-size:14px;
  margin-bottom:2px;position:relative;border:1px solid transparent;
  transition:background .15s,color .15s;
}
.nav-item:hover{background:#f1f5f9}
.nav-item .nav-ico{
  width:34px;height:34px;border-radius:10px;flex:none;
  display:grid;place-items:center;background:#f1f5f9;color:var(--muted);
  transition:all .15s;
}
.nav-item .nav-ico svg{width:18px;height:18px}
.nav-item.active{background:var(--brand-soft);color:var(--brand-d);border-color:var(--brand-line)}
.nav-item.active .nav-ico{background:var(--brand-grad);color:#fff;box-shadow:0 4px 10px -3px rgba(13,148,136,.5)}
.nav-item.active::before{
  content:'';position:absolute;left:-12px;top:8px;bottom:8px;width:4px;border-radius:0 4px 4px 0;
  background:var(--brand-grad);
}
.nav-badge{
  margin-left:auto;font-size:11px;font-weight:700;background:var(--red-soft);color:var(--red);
  border-radius:999px;padding:2px 9px;min-width:24px;text-align:center;
}
.side-foot{padding:14px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.side-foot b{color:var(--ink2)}

/* ============ Topbar ============ */
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  background:var(--topbar);border-bottom:1px solid var(--line);
  padding:14px 28px;display:flex;align-items:center;gap:16px;
  position:sticky;top:0;z-index:30;
}
.tb-menu{display:none;border:1px solid var(--line);background:#fff;border-radius:var(--r-md);
  width:40px;height:40px;font-size:18px;color:var(--ink2)}
.tb-title h1{font-size:19px;font-weight:800;letter-spacing:-.02em}
.tb-title p{font-size:12.5px;color:var(--muted);font-weight:500}
.tb-sp{flex:1}
.tb-user{display:flex;align-items:center;gap:10px}
.user-chip{
  display:flex;align-items:center;gap:10px;background:#f8fafc;border:1px solid var(--line);
  border-radius:999px;padding:5px 14px 5px 5px;
}
.user-av{
  width:32px;height:32px;border-radius:50%;background:var(--brand-grad);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:13px;
}
.user-chip b{font-size:13.5px;display:block;line-height:1.2}
.role-pill{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;
  color:var(--brand-d);background:var(--brand-soft);border-radius:999px;padding:2px 8px}

/* ============ Page / view ============ */
#view{flex:1;padding:26px 28px 60px;min-width:0}
.page{max-width:1280px;margin:0 auto;animation:pageIn .25s ease}
@keyframes pageIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.page-h{display:flex;align-items:flex-start;gap:14px;margin-bottom:20px;flex-wrap:wrap}
.page-h h2{font-size:22px;font-weight:800;letter-spacing:-.02em}
.page-h .sub{color:var(--muted);font-size:13.5px;margin-top:2px}
.page-h .sp{flex:1}

/* ============ Toolbar ============ */
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.toolbar .sp{flex:1}
.search{position:relative}
.search input{
  border:1.5px solid var(--line);border-radius:999px;padding:10px 16px 10px 40px;
  width:280px;background:#fff;outline:none;transition:border .15s,box-shadow .15s;
}
.search input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.search .s-ico{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--faint)}
.search .s-ico svg{width:16px;height:16px;display:block}

/* ============ Cards ============ */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-sm);margin-bottom:18px;overflow:hidden}
.card-h{padding:16px 20px;border-bottom:1px solid var(--line2);display:flex;align-items:center;gap:12px}
.card-h h3{font-size:15.5px;font-weight:700}
.card-h .sp{flex:1}
.card-b{padding:20px}
.card-b.flush{padding:0}

/* ============ Stat cards ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;
  box-shadow:var(--sh-sm);display:flex;gap:14px;align-items:flex-start;position:relative;overflow:hidden}
.stat::after{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--sc,var(--brand-grad));opacity:.9}
.stat-ico{width:46px;height:46px;border-radius:13px;flex:none;display:grid;place-items:center;background:var(--sc-soft,var(--brand-soft));color:var(--sc-c,var(--brand-d))}
.stat-ico svg{width:22px;height:22px}
.stat .lb{font-size:12.5px;color:var(--muted);font-weight:600}
.stat .vl{font-size:24px;font-weight:800;letter-spacing:-.02em;margin:2px 0;white-space:nowrap}
.stat .dl{font-size:12px;color:var(--muted);font-weight:500}
.stat .dl b{color:var(--green)}
.stat-tx{flex:1;min-width:0}

/* ============ Tables ============ */
.tbl-wrap{overflow-x:auto}
table.table{width:100%;border-collapse:collapse;font-size:14px}
.table thead th{
  text-align:left;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;
  color:var(--muted);background:#f8fafc;padding:12px 16px;border-bottom:1px solid var(--line);
  white-space:nowrap;position:sticky;top:0;
}
.table tbody td{padding:13px 16px;border-bottom:1px solid var(--line2);vertical-align:middle}
.table tbody tr{transition:background .12s}
.table tbody tr:hover{background:#f8fafc}
.table tbody tr:last-child td{border-bottom:none}
.table .num{text-align:right;font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
.table .id-cell{font-weight:700;color:var(--brand-d);white-space:nowrap}
.rowlink{cursor:pointer}

/* ============ Forms ============ */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 16px}
.form-grid.cols3{grid-template-columns:repeat(3,1fr)}
.form-grid.cols4{grid-template-columns:repeat(4,1fr)}
.fld{display:flex;flex-direction:column;gap:6px;min-width:0}
.fld.full{grid-column:1/-1}
.label{font-size:12.5px;font-weight:700;color:var(--ink2)}
.label .req{color:var(--red)}
.input,.select,textarea.input{
  border:1.5px solid var(--line);border-radius:var(--r-md);padding:10px 13px;
  background:#fff;outline:none;width:100%;transition:border .15s,box-shadow .15s;
}
textarea.input{resize:vertical;min-height:84px}
.input:focus,.select:focus,textarea.input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.input::placeholder{color:var(--faint)}
.hint{font-size:12px;color:var(--muted)}
.check{display:flex;align-items:center;gap:9px;font-weight:600;font-size:14px;cursor:pointer}
.check input{width:17px;height:17px;accent-color:var(--brand)}
.radio-row{display:flex;gap:8px;flex-wrap:wrap}
.radio-pill{border:1.5px solid var(--line);border-radius:999px;padding:8px 16px;font-weight:600;
  cursor:pointer;transition:all .15s;background:#fff;font-size:13.5px}
.radio-pill.on{border-color:var(--brand);background:var(--brand-soft);color:var(--brand-d)}

/* live-search suggest list */
.suggest{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-md);box-shadow:var(--sh-lg);z-index:60;max-height:280px;overflow:auto}
.suggest .sg-i{padding:10px 14px;display:flex;gap:10px;align-items:center;cursor:pointer}
.suggest .sg-i:hover{background:var(--brand-soft)}
.suggest .sg-i b{font-size:14px}
.suggest .sg-i small{color:var(--muted);margin-left:auto;font-weight:600}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid var(--line);background:#fff;color:var(--ink2);
  border-radius:var(--r-md);padding:10px 18px;font-weight:700;font-size:14px;
  transition:all .15s;white-space:nowrap;
}
.btn:hover{border-color:#cbd5e1;background:#f8fafc}
.btn svg{width:16px;height:16px}
.btn-primary{background:var(--brand-grad);border:none;color:#fff;box-shadow:0 6px 14px -6px rgba(13,148,136,.6)}
.btn-primary:hover{background:linear-gradient(135deg,#0d9488,#0b6e64);color:#fff;transform:translateY(-1px)}
.btn-blue{background:var(--blue);border:none;color:#fff}
.btn-blue:hover{background:#1d4ed8;color:#fff}
.btn-amber{background:var(--amber);border:none;color:#fff}
.btn-amber:hover{background:#b45309;color:#fff}
.btn-danger{background:var(--red);border:none;color:#fff}
.btn-danger:hover{background:#b91c1c;color:#fff}
.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn-ghost:hover{background:#f1f5f9;color:var(--ink)}
.btn-sm{padding:7px 13px;font-size:13px;border-radius:var(--r-sm)}
.btn-block{width:100%}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}

/* ============ Badges ============ */
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;
  border-radius:999px;padding:4px 12px;white-space:nowrap}
.badge::before{content:'';width:7px;height:7px;border-radius:50%;background:currentColor}
.b-paid{background:var(--green-soft);color:var(--green)}
.b-partial{background:var(--amber-soft);color:var(--amber)}
.b-unpaid{background:var(--red-soft);color:var(--red)}
.b-ready{background:var(--green-soft);color:var(--green)}
.b-pending{background:var(--amber-soft);color:var(--amber)}
.b-active{background:var(--green-soft);color:var(--green)}
.b-inactive{background:#f1f5f9;color:var(--muted)}
.b-info{background:var(--blue-soft);color:var(--blue)}
.b-teal{background:var(--brand-soft);color:var(--brand-d)}

/* ============ Actions cell ============ */
.actions{display:flex;gap:6px;justify-content:flex-end}
.icon-btn{width:32px;height:32px;border-radius:var(--r-sm);border:1px solid var(--line);background:#fff;
  display:inline-grid;place-items:center;color:var(--muted);transition:all .15s}
.icon-btn:hover{border-color:var(--brand);color:var(--brand-d);background:var(--brand-soft)}
.icon-btn.danger:hover{border-color:var(--red);color:var(--red);background:var(--red-soft)}
.icon-btn svg{width:15px;height:15px}

/* ============ Modal ============ */
.modal-ov{position:fixed;inset:0;background:rgba(15,30,46,.45);backdrop-filter:blur(3px);
  z-index:100;display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;
  animation:fadeIn .18s ease;overflow-y:auto}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal{background:#fff;border-radius:18px;width:560px;max-width:100%;box-shadow:var(--sh-lg);
  animation:popIn .22s cubic-bezier(.2,.9,.3,1.2);overflow:hidden}
.modal.lg{width:760px}
@keyframes popIn{from{opacity:0;transform:scale(.96) translateY(10px)}to{opacity:1;transform:none}}
.modal-h{padding:18px 22px;border-bottom:1px solid var(--line2);display:flex;align-items:center;gap:10px}
.modal-h h3{font-size:16.5px;font-weight:800}
.modal-h .x{margin-left:auto}
.modal-b{padding:22px}
.modal-f{padding:16px 22px;border-top:1px solid var(--line2);display:flex;justify-content:flex-end;gap:10px;background:#f8fafc}

/* ============ Toast ============ */
#toast-root{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:10px}
.toast{background:#0f1e2e;color:#fff;border-radius:12px;padding:13px 18px;font-weight:600;font-size:14px;
  box-shadow:var(--sh-lg);display:flex;align-items:center;gap:10px;animation:toastIn .25s ease;max-width:360px}
.toast.t-ok{border-left:4px solid var(--green)}
.toast.t-err{border-left:4px solid var(--red)}
@keyframes toastIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}
.toast.out{opacity:0;transform:translateX(20px);transition:all .3s}

/* ============ Empty state ============ */
.empty{text-align:center;padding:48px 20px;color:var(--muted)}
.empty .e-ico{width:60px;height:60px;border-radius:18px;background:#f1f5f9;display:grid;place-items:center;
  margin:0 auto 14px;color:var(--faint)}
.empty .e-ico svg{width:28px;height:28px}
.empty b{color:var(--ink2);display:block;font-size:15px;margin-bottom:4px}

/* ============ Login (split, rich) ============ */
body.auth .sidebar,body.auth .topbar{display:none}
.auth-wrap{position:fixed;inset:0;display:flex;z-index:50;background:#fff}
.auth-brand{
  flex:1.1;background:var(--brand-grad);color:#fff;position:relative;overflow:hidden;
  display:flex;flex-direction:column;justify-content:center;padding:60px;
}
.auth-brand::before{content:'';position:absolute;width:520px;height:520px;border-radius:50%;
  background:rgba(255,255,255,.08);top:-160px;right:-160px}
.auth-brand::after{content:'';position:absolute;width:340px;height:340px;border-radius:50%;
  background:rgba(255,255,255,.06);bottom:-120px;left:-100px}
.auth-brand>*{position:relative;z-index:1}
.auth-brand .ab-logo{display:flex;align-items:center;gap:14px;margin-bottom:36px}
.auth-brand .ab-logo .logo-mark{background:rgba(255,255,255,.18);box-shadow:none;width:52px;height:52px;border-radius:16px}
.auth-brand h1{font-size:38px;font-weight:800;letter-spacing:-.03em;line-height:1.15;margin-bottom:12px}
.auth-brand p{font-size:15.5px;opacity:.92;max-width:440px;line-height:1.7}
.ab-feats{margin-top:36px;display:flex;flex-direction:column;gap:16px}
.ab-feat{display:flex;gap:14px;align-items:flex-start}
.ab-feat .tick{width:30px;height:30px;flex:none;border-radius:50%;background:rgba(255,255,255,.18);
  display:grid;place-items:center;font-weight:800}
.ab-feat b{display:block;font-size:15px}
.ab-feat small{opacity:.85;font-size:13px}
.auth-side{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;background:#fbfcfd}
.auth-card{width:400px;max-width:100%}
.auth-card .ac-logo{display:none}
.auth-card h2{font-size:24px;font-weight:800;letter-spacing:-.02em;margin-bottom:6px}
.auth-card>p{color:var(--muted);font-size:14px;margin-bottom:26px}
.auth-err{background:var(--red-soft);color:var(--red);border:1px solid #f5c6c6;border-radius:var(--r-md);
  padding:11px 14px;font-weight:600;font-size:13.5px;margin-bottom:16px;display:none}
.auth-err.show{display:block}
.shake{animation:shake .4s}
@keyframes shake{0%,100%{transform:none}25%{transform:translateX(-7px)}50%{transform:translateX(7px)}75%{transform:translateX(-4px)}}
.auth-users{margin-top:22px;background:#f8fafc;border:1px dashed var(--line);border-radius:var(--r-md);
  padding:12px 14px;font-size:12.5px;color:var(--muted)}
.auth-users code{background:#fff;border:1px solid var(--line);border-radius:6px;padding:1px 7px;
  font-weight:700;color:var(--ink2);font-size:12px}

/* ============ Misc components ============ */
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:18px}
.tab{padding:11px 18px;font-weight:700;color:var(--muted);border-bottom:2.5px solid transparent;
  margin-bottom:-1px;font-size:14px;background:none;border-top:none;border-left:none;border-right:none}
.tab:hover{color:var(--ink)}
.tab.on{color:var(--brand-d);border-bottom-color:var(--brand)}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;font-size:14px}
.kv dt{color:var(--muted);font-weight:600}
.kv dd{font-weight:600}
.divider{height:1px;background:var(--line2);margin:16px 0}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--brand-soft);color:var(--brand-d);
  display:inline-grid;place-items:center;font-weight:800;font-size:14px;flex:none}
.money{font-variant-numeric:tabular-nums;font-weight:700}
.total-row{display:flex;justify-content:space-between;align-items:center;padding:9px 0;font-size:14.5px}
.total-row.grand{border-top:2px solid var(--line);margin-top:8px;padding-top:14px;font-size:18px;font-weight:800}
.total-row.grand .money{color:var(--brand-d)}
.due-strip{background:var(--amber-soft);border:1px solid #f3ddae;color:#92400e;border-radius:var(--r-md);
  padding:12px 16px;font-weight:700;display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.paid-strip{background:var(--green-soft);border:1px solid #bfe6d4;color:#065f46;border-radius:var(--r-md);
  padding:12px 16px;font-weight:700;display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid2>.card{margin-bottom:0}
.bar{height:8px;border-radius:99px;background:#eef2f7;overflow:hidden}
.bar>i{display:block;height:100%;background:var(--brand-grad);border-radius:99px}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted);font-weight:600}
.legend i{width:11px;height:11px;border-radius:3px;display:inline-block;margin-right:6px}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.nowrap{white-space:nowrap}
.text-right{text-align:right}
.mt{margin-top:14px}.mb{margin-bottom:14px}
.link{color:var(--brand-d);font-weight:700;cursor:pointer}
.link:hover{text-decoration:underline}
.file-drop{border:2px dashed var(--line);border-radius:var(--r-md);padding:26px;text-align:center;
  color:var(--muted);font-weight:600;cursor:pointer;transition:all .15s;background:#fbfcfd}
.file-drop:hover{border-color:var(--brand);background:var(--brand-soft)}
.danger-zone{border:1.5px solid #f3c2c2;background:#fff7f7;border-radius:var(--r-lg);padding:18px 20px}

/* ============ Print ============ */
@media print{
  .sidebar,.topbar,#toast-root,#modal-root,.no-print{display:none !important}
  body{background:#fff}
  #view{padding:0}
  .page{max-width:none}
  .card{box-shadow:none;border:1px solid #ddd}
}
.print-doc{font-family:var(--font);color:#111;max-width:760px;margin:0 auto;padding:10px}
.print-head{display:flex;justify-content:space-between;align-items:flex-start;
  border-bottom:3px solid var(--brand);padding-bottom:14px;margin-bottom:16px}
.print-head h1{font-size:24px;font-weight:800;color:var(--brand-d);letter-spacing:-.02em}
.print-head .ph-sub{font-size:12.5px;color:#444;margin-top:3px}
.print-head .ph-right{text-align:right;font-size:12.5px;color:#444}
.print-meta{display:flex;justify-content:space-between;gap:20px;margin-bottom:14px;font-size:13px}
.print-meta b{color:#111}
table.print-tbl{width:100%;border-collapse:collapse;font-size:13.5px;margin:10px 0 16px}
.print-tbl th{background:#f1f5f9;text-align:left;padding:9px 10px;border:1px solid #dbe3ec;
  font-size:11.5px;text-transform:uppercase;letter-spacing:.05em}
.print-tbl td{padding:9px 10px;border:1px solid #dbe3ec}
.print-totals{margin-left:auto;width:280px;font-size:13.5px}
.print-totals .total-row{padding:5px 0}
.print-sign{margin-top:44px;display:flex;justify-content:space-between;font-size:12.5px;color:#444}
.print-sign div{border-top:1px solid #999;padding-top:6px;width:200px;text-align:center}
.print-foot{margin-top:22px;border-top:1px solid #dbe3ec;padding-top:10px;font-size:12px;
  color:#555;text-align:center}

/* ============ Responsive ============ */
@media (max-width:1100px){
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .form-grid.cols4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .sidebar{position:fixed;left:0;top:0;transform:translateX(-105%);transition:transform .25s ease;
    box-shadow:var(--sh-lg)}
  body.side-open .sidebar{transform:none}
  body.side-open::after{content:'';position:fixed;inset:0;background:rgba(15,30,46,.4);z-index:35}
  .tb-menu{display:inline-grid;place-items:center}
  #view{padding:18px 16px 60px}
  .topbar{padding:12px 16px}
  .grid2{grid-template-columns:1fr}
  .form-grid,.form-grid.cols3{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr 1fr}
  .auth-brand{display:none}
  .auth-side{padding:24px}
  .search input{width:100%}
  .toolbar .search{flex:1}
}
@media (max-width:560px){
  .stat-grid{grid-template-columns:1fr}
  .modal-ov{padding:16px 10px}
  .user-chip b{display:none}
}

/* ============================================================
   Integration compat layer — classes rendered by app.js
   (visual language mirrors the design system above)
   ============================================================ */
.shell{display:flex;min-height:100vh}
.maincol{flex:1;min-width:0;display:flex;flex-direction:column}
main.view{flex:1;min-width:0;padding:26px 28px 60px}
.brand{display:flex;align-items:center;gap:12px;padding:20px 20px 16px}
.brand-mark{width:42px;height:42px;border-radius:13px;flex:none;background:var(--brand-grad);
  display:grid;place-items:center;color:#fff;box-shadow:0 6px 16px -4px rgba(13,148,136,.5)}
.brand-mark svg{width:24px;height:24px}
.brand-mark.lg{width:56px;height:56px;border-radius:17px;background:rgba(255,255,255,.18);box-shadow:none}
.brand-mark.lg svg{width:30px;height:30px}
.brand-tx b{font-size:17px;font-weight:800;letter-spacing:-.02em;display:block;line-height:1.2}
.brand-tx small{color:var(--muted);font-size:11.5px;font-weight:600;letter-spacing:.04em}
nav.nav{flex:1;overflow-y:auto;padding:6px 12px 16px}
.nav-it{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--r-md);
  color:var(--ink2);font-weight:600;font-size:14px;margin-bottom:2px;position:relative;
  border:1px solid transparent;transition:background .15s,color .15s}
.nav-it:hover{background:#f1f5f9}
.nav-ic{width:34px;height:34px;border-radius:10px;flex:none;display:grid;place-items:center;
  background:#f1f5f9;color:var(--muted);transition:all .15s}
.nav-ic svg{width:18px;height:18px}
.nav-it.active{background:var(--brand-soft);color:var(--brand-d);border-color:var(--brand-line)}
.nav-it.active .nav-ic{background:var(--brand-grad);color:#fff;box-shadow:0 4px 10px -3px rgba(13,148,136,.5)}
.nav-it.active::before{content:'';position:absolute;left:-12px;top:8px;bottom:8px;width:4px;
  border-radius:0 4px 4px 0;background:var(--brand-grad)}
.nav-lb{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-ver{font-size:11.5px}
.nav-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:var(--r-md);
  width:40px;height:40px;color:var(--ink2);place-items:center;flex:none}
.nav-toggle svg{width:18px;height:18px}
.page-title{font-size:19px;font-weight:800;letter-spacing:-.02em}
.top-right{margin-left:auto;display:flex;align-items:center;gap:14px}
.top-date{font-size:13px;color:var(--muted);font-weight:600}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--brand-grad);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:13px;flex:none}
.user-tx b{font-size:13.5px;display:block;line-height:1.25}
.user-tx .badge{margin-top:2px}

/* ---- Login (classes rendered by app.js) ---- */
body.login-mode{background:#fff}
.login-wrap{position:fixed;inset:0;display:flex;z-index:50;background:#fff}
.login-brand{flex:1.1;background:var(--brand-grad);color:#fff;position:relative;overflow:hidden;
  display:flex;flex-direction:column;justify-content:center;padding:60px}
.login-brand::before{content:'';position:absolute;width:520px;height:520px;border-radius:50%;
  background:rgba(255,255,255,.08);top:-160px;right:-160px}
.login-brand::after{content:'';position:absolute;width:340px;height:340px;border-radius:50%;
  background:rgba(255,255,255,.06);bottom:-120px;left:-100px}
.lb-inner{position:relative;z-index:1;max-width:480px}
.lb-inner .brand-mark{margin-bottom:28px}
.login-brand h1{font-size:38px;font-weight:800;letter-spacing:-.03em;line-height:1.15;margin-bottom:12px}
.lb-tag{font-size:15.5px;opacity:.92;line-height:1.7;margin-bottom:34px}
.lb-feats{list-style:none;display:flex;flex-direction:column;gap:14px;margin-bottom:40px}
.lb-feats li{display:flex;align-items:center;gap:12px;font-size:15px;font-weight:600}
.lb-feats li svg{width:16px;height:16px;flex:none;opacity:.9}
.lb-foot{font-size:13.5px;opacity:.85;line-height:1.7}
.login-side{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;background:#fbfcfd}
.login-card{width:400px;max-width:100%}
.login-card h2{font-size:24px;font-weight:800;letter-spacing:-.02em;margin-bottom:6px}
.login-sub{color:var(--muted);font-size:14px;margin-bottom:24px}
.login-card .label{margin-bottom:14px}
.login-err{background:var(--red-soft);color:var(--red);border:1px solid #f5c6c6;border-radius:var(--r-md);
  padding:11px 14px;font-weight:600;font-size:13.5px;margin-bottom:16px}
.login-err[hidden]{display:none}
.login-card .btn-block{margin-top:6px}
.login-div{display:flex;align-items:center;gap:10px;margin:14px 0 4px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.login-div::before,.login-div::after{content:'';flex:1;height:1px;background:var(--border)}
.login-hint{margin-top:18px;font-size:12.5px;color:var(--muted);text-align:center;
  background:#f8fafc;border:1px dashed var(--line);border-radius:var(--r-md);padding:10px 12px}

@media (max-width:900px){
  .nav-toggle{display:inline-grid}
  .login-brand{display:none}
  .login-side{padding:24px}
  .top-date{display:none}
  main.view{padding:18px 16px 60px}
}

/* ============ 10% zoom-out (agent-appended) ============ */
body{zoom:0.9}
.app,.shell{min-height:calc(100vh/0.9)}
.sidebar{height:calc(100vh/0.9)}