/* ============================================================
   HXXGS Business Manager — design system v3 (minimal)
   Hairlines over cards, dots over pills, quiet shadows, compact type.
   ============================================================ */

:root{
  --navy:#0f172a;
  --bg:#f7f7f8; --bg-elev:#ffffff; --card:#ffffff; --border:#e9e9eb; --border-soft:#f0f0f2;
  --text:#18181b; --text-2:#3f3f46; --muted:#8a8a92; --muted-2:#b4b4ba;
  --blue:#2563eb; --blue-dark:#1d4ed8; --blue-soft:#eef4ff; --blue-rgb:37,99,235;
  --green:#16a34a; --green-dark:#15803d; --green-soft:#eefcf3;
  --red:#dc2626; --red-dark:#b91c1c; --red-soft:#fef4f3;
  --amber:#c2760a; --amber-dark:#9a5f08; --amber-soft:#fdf7ec;
  --purple:#7c3aed; --purple-dark:#6d28d9; --purple-soft:#f6f4fe;
  --r:10px; --r-sm:7px; --r-lg:14px;
  --shadow-xs:0 1px 2px rgba(20,20,25,.04);
  --shadow:0 1px 3px rgba(20,20,25,.06),0 1px 2px rgba(20,20,25,.04);
  --shadow-md:0 4px 12px rgba(20,20,25,.07);
  --shadow-lg:0 12px 28px rgba(20,20,25,.12);
  --sidebar-w:226px; --sidebar-w-mini:68px;
  --topbar-h:52px; --bottomnav-h:54px;
  --safe-b:env(safe-area-inset-bottom,0px); --safe-t:env(safe-area-inset-top,0px);
  --sab:16px;
  color-scheme:light;
}
html[data-theme="dark"]{
  --navy:#0b1220;
  --bg:#0b0c10; --bg-elev:#111217; --card:#131418; --border:#232329; --border-soft:#1c1c21;
  --text:#eceef0; --text-2:#c7c8cc; --muted:#87878f; --muted-2:#606067;
  --blue-soft:#12203e; --green-soft:#0d2318; --red-soft:#2a1516; --amber-soft:#2a2211; --purple-soft:#1f1a38;
  --shadow-xs:0 1px 2px rgba(0,0,0,.3);
  --shadow:0 1px 3px rgba(0,0,0,.35),0 1px 2px rgba(0,0,0,.3);
  --shadow-md:0 4px 12px rgba(0,0,0,.4);
  --shadow-lg:0 14px 30px rgba(0,0,0,.55);
  color-scheme:dark;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:13px;line-height:1.5;-webkit-font-smoothing:antialiased;transition:background .15s ease,color .15s ease}
a{color:var(--blue);text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.006em}
.muted{color:var(--muted)}
.small{font-size:11.5px}
.right{text-align:right}
.center{text-align:center}
.nowrap{white-space:nowrap}
.pos{color:var(--green);font-weight:600}
.neg{color:var(--red);font-weight:600}
::selection{background:rgba(var(--blue-rgb),.22)}
:focus-visible{outline:2px solid var(--blue);outline-offset:1px;border-radius:4px}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}
::-webkit-scrollbar-track{background:transparent}

/* ---------- app shell ---------- */
.app{display:block}
body.nav-collapsed{--sidebar-w:var(--sidebar-w-mini)}

.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);background:var(--bg-elev);color:var(--text-2);display:flex;flex-direction:column;z-index:60;overflow-y:auto;overflow-x:hidden;transition:width .16s ease,transform .2s ease;box-shadow:1px 0 0 var(--border),2px 0 14px rgba(20,20,25,.035)}
html[data-theme="dark"] .sidebar{box-shadow:1px 0 0 var(--border),2px 0 14px rgba(0,0,0,.3)}
.brand{display:flex;gap:9px;align-items:center;padding:15px 14px 12px;min-height:20px}
.brand-mark{width:26px;height:26px;border-radius:7px;background:var(--text);color:var(--bg-elev);display:grid;place-items:center;font-weight:700;font-size:11px;flex:none}
.brand-text{color:var(--text);font-weight:600;font-size:13px;display:flex;flex-direction:column;line-height:1.2;white-space:nowrap;overflow:hidden}
.brand-text small{color:var(--muted);font-weight:400;font-size:10.5px}
.sidebar-collapse-btn{margin-left:auto;background:none;border:none;color:var(--muted);cursor:pointer;padding:5px;border-radius:6px;flex:none;display:none}
.sidebar-collapse-btn:hover{background:var(--bg)}

.nav-group{padding:14px 14px 5px;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2);font-weight:600;display:flex;align-items:center;gap:6px;cursor:pointer;user-select:none}
.nav-group .chev{margin-left:auto;font-size:8px;transition:transform .15s;opacity:.7}
.nav-body{overflow:hidden;transition:max-height .2s ease}
.nav-group.collapsed + .nav-body{max-height:0}
.nav-group.collapsed .chev{transform:rotate(-90deg)}
.nav-link{display:flex;align-items:center;gap:10px;padding:7px 14px;margin:0 6px;border-radius:7px;color:var(--text-2);font-weight:500;font-size:12.5px;white-space:nowrap}
.nav-link:hover{background:var(--bg)}
.nav-link.active{background:var(--blue-soft);color:var(--blue-dark)}
.nav-link .pill{margin-left:auto;background:var(--red);color:#fff;border-radius:999px;font-size:10px;padding:1px 6px;font-weight:600;flex:none}
.nav-link .txt{overflow:hidden;text-overflow:ellipsis}
.ico{width:16px;height:16px;flex:none;display:inline-grid;place-items:center;opacity:.75;color:var(--text-2)}
.ico svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.8}
.nav-link.active .ico{opacity:1;color:var(--blue)}
.sidebar-foot{margin-top:auto;padding:12px 14px;border-top:1px solid var(--border-soft);display:flex;align-items:center;gap:8px}
.who{display:flex;flex-direction:column;color:var(--text);font-size:12px;overflow:hidden;white-space:nowrap}
.who small{color:var(--muted);font-size:10.5px}
.sidebar-foot .btn{margin-left:auto;flex:none}
.sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(10,10,14,.4);z-index:55}
body.nav-open .sidebar-backdrop{display:block}

body.nav-collapsed .sidebar{width:var(--sidebar-w-mini)}
body.nav-collapsed .brand-text,body.nav-collapsed .nav-group,body.nav-collapsed .who,body.nav-collapsed .nav-link .txt,body.nav-collapsed .nav-link .pill{display:none}
body.nav-collapsed .nav-body{max-height:none!important}
body.nav-collapsed .nav-link{justify-content:center;padding:9px 0;margin:0 8px}
body.nav-collapsed .sidebar-foot{justify-content:center}
body.nav-collapsed .sidebar-foot .btn{margin-left:0}
body.nav-collapsed .sidebar-collapse-btn{transform:rotate(180deg)}

.main{margin-left:var(--sidebar-w);min-height:100vh;display:flex;flex-direction:column;transition:margin-left .16s ease}
.topbar{position:sticky;top:0;z-index:40;background:var(--bg-elev);box-shadow:0 1px 0 var(--border);display:flex;align-items:center;gap:8px;padding:calc(8px + var(--safe-t)) 18px 8px;min-height:var(--topbar-h)}
.topbar h1{font-size:14.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar-actions{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.icon-btn{display:none;flex-direction:column;gap:3px;background:none;border:1px solid var(--border);border-radius:8px;padding:7px;cursor:pointer;flex:none}
.icon-btn span{display:block;width:14px;height:1.5px;background:var(--text);border-radius:2px}
.iconbtn{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:8px;border:1px solid var(--border);background:var(--card);color:var(--text-2);cursor:pointer;flex:none}
.iconbtn:hover{background:var(--bg)}
.iconbtn svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.8}
.theme-toggle .sun{display:none}.theme-toggle .moon{display:inline-grid}
html[data-theme="dark"] .theme-toggle .sun{display:inline-grid}
html[data-theme="dark"] .theme-toggle .moon{display:none}

.content{flex:1;padding:18px}
.container{max-width:1220px;margin:0 auto}
.foot{padding:14px 18px;color:var(--muted-2);font-size:10.5px;text-align:center}

/* ---------- cards + grid ---------- */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow-xs)}
.card + .card{margin-top:12px}
.card-head{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--border-soft);flex-wrap:wrap}
.card-head h3{font-size:12.5px;font-weight:600}
.card-head .spacer{margin-left:auto}
.card-body{padding:14px}
.grid{display:grid;gap:12px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

.kpis{display:flex;flex-wrap:wrap;gap:0;margin-bottom:12px;background:var(--card);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow-xs)}
.kpi{flex:1;min-width:130px;padding:12px 16px;border-right:1px solid var(--border-soft)}
.kpi:last-child{border-right:none}
.kpi .label{font-size:10.5px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.03em}
.kpi .value{font-size:18px;font-weight:600;margin-top:3px;letter-spacing:-.01em;color:var(--text)}
.kpi .sub{font-size:10.5px;color:var(--muted);margin-top:2px}
.kpi.blue .value{color:var(--blue)} .kpi.green .value{color:var(--green)}
.kpi.red .value{color:var(--red)} .kpi.amber .value{color:var(--amber)}
.kpi.purple .value{color:var(--purple)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;border-radius:var(--r-sm);border:1px solid var(--border);padding:6px 11px;font-size:12px;font-weight:600;cursor:pointer;background:var(--card);color:var(--text);font-family:inherit;transition:.12s;min-height:30px}
.btn:hover{background:var(--bg)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-primary{background:var(--text);color:var(--bg-elev);border-color:var(--text)}
.btn-primary:hover{background:var(--text-2);border-color:var(--text-2)}
.btn-success{background:var(--green);color:#fff;border-color:var(--green)}
.btn-danger{background:transparent;color:var(--red);border-color:var(--border)}
.btn-danger:hover{background:var(--red-soft);border-color:var(--red)}
.btn-warn{background:var(--amber);color:#fff;border-color:var(--amber)}
.btn-outline{border-color:var(--border);background:var(--card);color:var(--text)}
.btn-ghost{background:transparent;color:var(--muted);border-color:transparent}
.btn-ghost:hover{background:var(--bg);color:var(--text)}
.btn-sm{padding:5px 9px;font-size:11px;min-height:26px}
.btn-block{width:100%}
.btn-row{display:flex;gap:6px;flex-wrap:wrap}

/* ---------- forms ---------- */
label{display:block;font-size:11px;font-weight:600;color:var(--text-2);margin-bottom:4px}
input,select,textarea{width:100%;padding:7px 9px;border:1px solid var(--border);border-radius:var(--r-sm);font:inherit;font-size:12.5px;background:var(--card);color:var(--text)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(var(--blue-rgb),.12)}
textarea{min-height:64px;resize:vertical}
.field{margin-bottom:10px}
.form-grid{display:grid;gap:10px;grid-template-columns:repeat(3,1fr)}
.form-grid.g2{grid-template-columns:repeat(2,1fr)}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end;margin-bottom:12px}
.filters .field{margin:0;min-width:140px}
.filters .grow{flex:1;min-width:200px}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:12px}
th{text-align:left;font-size:10px;letter-spacing:.03em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:8px 12px;border-bottom:1px solid var(--border);white-space:nowrap}
td{padding:8px 12px;border-bottom:1px solid var(--border-soft);vertical-align:middle;color:var(--text)}
tbody tr:hover{background:var(--bg)}
tbody tr:last-child td{border-bottom:none}
.table-actions{display:flex;gap:5px;justify-content:flex-end;flex-wrap:wrap}

/* ---------- badges: dot + text, not filled pills ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:500;color:var(--text-2)}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;flex:none;background:var(--muted-2)}
.badge.ok::before{background:var(--green)} .badge.ok{color:var(--green-dark)}
.badge.warn::before{background:var(--amber)} .badge.warn{color:var(--amber-dark)}
.badge.bad::before{background:var(--red)} .badge.bad{color:var(--red-dark)}
.badge.muted::before{background:var(--muted-2)} .badge.muted{color:var(--muted)}
.badge.info::before{background:var(--blue)} .badge.info{color:var(--blue-dark)}
.badge.purple::before{background:var(--purple)} .badge.purple{color:var(--purple-dark)}
html[data-theme="dark"] .badge.ok{color:#4ade80} html[data-theme="dark"] .badge.warn{color:#fbbf24}
html[data-theme="dark"] .badge.bad{color:#f87171} html[data-theme="dark"] .badge.info{color:#93c5fd}
html[data-theme="dark"] .badge.purple{color:#c4b5fd}

.alert{padding:9px 12px;border-radius:var(--r-sm);margin-bottom:12px;font-size:12px;border:1px solid transparent;display:flex;align-items:flex-start;gap:7px}
.alert-success{background:var(--green-soft);color:var(--green-dark);border-color:rgba(22,163,74,.2)}
.alert-error{background:var(--red-soft);color:var(--red-dark);border-color:rgba(220,38,38,.2)}
.alert-info{background:var(--blue-soft);color:var(--blue-dark);border-color:rgba(37,99,235,.2)}
.alert-warning{background:var(--amber-soft);color:var(--amber-dark);border-color:rgba(194,118,10,.2)}
html[data-theme="dark"] .alert-success{color:#4ade80}
html[data-theme="dark"] .alert-error{color:#f87171}
html[data-theme="dark"] .alert-info{color:#93c5fd}
html[data-theme="dark"] .alert-warning{color:#fbbf24}

.empty{padding:32px 16px;text-align:center;color:var(--muted)}
.empty h4{font-size:13px;color:var(--text);margin-bottom:4px;font-weight:600}

.pagination{display:flex;gap:5px;align-items:center;padding:10px 12px;border-top:1px solid var(--border-soft);flex-wrap:wrap}
.pagination a{padding:4px 9px;border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:11px}
.pagination a.active{background:var(--text);color:var(--bg-elev);border-color:var(--text)}
.pagination .muted{margin-right:auto;font-size:11px}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;background:rgba(10,10,14,.45);display:none;align-items:flex-start;justify-content:center;padding:22px;z-index:80;overflow-y:auto}
.modal.open{display:flex}
.modal-box{background:var(--card);border-radius:var(--r-lg);width:100%;max-width:560px;box-shadow:var(--shadow-lg);margin:auto;border:1px solid var(--border)}
.modal-head{display:flex;align-items:center;padding:12px 14px;border-bottom:1px solid var(--border-soft)}
.modal-head h3{font-size:13px;font-weight:600}
.modal-head button{margin-left:auto;background:none;border:none;font-size:18px;cursor:pointer;color:var(--muted);line-height:1}
.modal-body{padding:14px}
.modal-foot{display:flex;gap:7px;justify-content:flex-end;padding:12px 14px;border-top:1px solid var(--border-soft)}

/* ---------- toast ---------- */
.toast-wrap{position:fixed;right:14px;bottom:calc(14px + var(--safe-b));display:flex;flex-direction:column;gap:7px;z-index:100;max-width:calc(100vw - 28px)}
.toast{background:var(--text);color:var(--bg-elev);padding:9px 12px;border-radius:var(--r-sm);font-size:12px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:7px}
.toast.ok{background:var(--green)} .toast.bad{background:var(--red)}

/* ---------- chart ---------- */
.chart{width:100%;height:200px;display:block}
.legend{display:flex;gap:12px;font-size:11px;color:var(--muted);padding:0 14px 10px;flex-wrap:wrap}
.legend i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:4px}

/* ---------- auth ---------- */
.center-screen{min-height:100vh;display:grid;place-items:center;padding:20px;background:var(--bg)}
.auth-card{width:100%;max-width:360px;padding:22px}
.auth-card h2{font-size:16px;margin-bottom:3px}
.auth-card p.sub{color:var(--muted);margin:0 0 14px;font-size:12px}
.auth-logo{width:36px;height:36px;border-radius:9px;background:var(--text);color:var(--bg-elev);display:grid;place-items:center;font-weight:700;margin-bottom:12px;font-size:13px}
.auth-switch{display:flex;gap:3px;background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:3px;margin-bottom:18px;width:100%;max-width:360px}
.auth-switch a{flex:1;text-align:center;padding:7px 8px;border-radius:999px;font-size:12px;font-weight:600;color:var(--muted)}
.auth-switch a.active{background:var(--text);color:var(--bg-elev)}

/* ---------- product picker rows ---------- */
.line-row{display:grid;grid-template-columns:2.4fr .7fr .9fr 1.2fr .9fr auto;gap:6px;align-items:center;margin-bottom:6px}
.line-row .del{background:transparent;color:var(--muted);border:1px solid var(--border);border-radius:7px;padding:6px 9px;cursor:pointer;font-weight:600;min-height:30px}
.line-row .del:hover{color:var(--red);border-color:var(--red)}
.totals{display:grid;gap:5px;max-width:300px;margin-left:auto;font-size:12px}
.totals div{display:flex;justify-content:space-between}
.totals .big{font-size:14px;font-weight:600;border-top:1px solid var(--border);padding-top:5px}

/* ---------- quick search / command palette ---------- */
.qs-trigger{display:flex;align-items:center;gap:7px;border:1px solid var(--border);background:var(--card);color:var(--muted);border-radius:var(--r-sm);padding:6px 10px;font-size:12px;cursor:pointer;min-width:150px}
.qs-trigger kbd{margin-left:auto;font-size:10px;background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:1px 5px;color:var(--muted)}
.qs-modal{position:fixed;inset:0;background:rgba(10,10,14,.45);z-index:90;display:none;align-items:flex-start;justify-content:center;padding:12vh 16px 16px}
.qs-modal.open{display:flex}
.qs-box{width:100%;max-width:520px;background:var(--card);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);overflow:hidden;border:1px solid var(--border)}
.qs-input{border:none;border-bottom:1px solid var(--border-soft);border-radius:0;padding:13px 16px;font-size:14px}
.qs-input:focus{box-shadow:none}
.qs-results{max-height:50vh;overflow-y:auto;padding:6px}
.qs-item{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:7px;cursor:pointer;color:var(--text);font-size:12.5px}
.qs-item .ico{opacity:.6}
.qs-item:hover,.qs-item.sel{background:var(--bg)}
.qs-item small{margin-left:auto;color:var(--muted-2);font-size:10px}
.qs-empty{padding:22px;text-align:center;color:var(--muted);font-size:12px}

/* ---------- mobile bottom nav ---------- */
.bottom-nav{display:none;position:fixed;left:0;right:0;bottom:0;z-index:50;background:var(--bg-elev);box-shadow:0 -1px 0 var(--border);padding:5px 4px calc(5px + var(--safe-b))}
.bottom-nav .bn-row{display:flex;justify-content:space-around;align-items:stretch}
.bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--muted);font-size:9.5px;font-weight:600;flex:1;padding:4px 2px;border-radius:8px;position:relative}
.bottom-nav a.active{color:var(--blue)}
.bottom-nav a .ico{width:18px;height:18px;opacity:1;color:inherit}
.bottom-nav a .ico svg{width:17px;height:17px}
.bottom-nav a .pill{position:absolute;top:0;right:22%;background:var(--red);color:#fff;border-radius:999px;font-size:8.5px;padding:1px 4px;font-weight:700}

@media (max-width:1100px){
  .form-grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:900px){
  .sidebar{transform:translateX(-100%);width:min(80vw,270px)}
  body.nav-open .sidebar{transform:none}
  body.nav-collapsed .sidebar{width:min(80vw,270px)}
  body.nav-collapsed .brand-text,body.nav-collapsed .nav-group,body.nav-collapsed .who,body.nav-collapsed .nav-link .txt,body.nav-collapsed .nav-link .pill{display:flex}
  body.nav-collapsed .nav-link .pill{display:inline-block}
  body.nav-collapsed .nav-link{justify-content:flex-start;padding:7px 14px;margin:0 6px}
  body.nav-collapsed .sidebar-foot{justify-content:flex-start}
  .sidebar-collapse-btn{display:none!important}
  .main{margin-left:0}
  .icon-btn{display:flex}
  .content{padding:10px 10px calc(10px + var(--bottomnav-h) + var(--safe-b))}
  .topbar{padding-left:10px;padding-right:10px}
  .qs-trigger{min-width:0;padding:7px}
  .qs-trigger span:not(.qs-trigger-ico),.qs-trigger kbd{display:none}
  .line-row{grid-template-columns:1fr 1fr}
  .line-row .del{grid-column:span 2}

  .bottom-nav{display:block}
  .kpis{flex-wrap:wrap}
  .kpi{min-width:44%;border-bottom:1px solid var(--border-soft)}

  .topbar-actions{margin-left:auto}
  .topbar-actions > a.btn-primary:only-child,.topbar-actions > a.btn-primary:first-child{
    position:fixed;right:calc(14px + var(--sab));bottom:calc(var(--bottomnav-h) + 14px + var(--safe-b));
    z-index:45;border-radius:999px;box-shadow:var(--shadow-lg);padding:0;width:48px;height:48px;
    display:flex;align-items:center;justify-content:center;font-size:22px;line-height:1;overflow:hidden;white-space:nowrap;
  }
  .topbar-actions > a.btn-primary:only-child .fab-label,.topbar-actions > a.btn-primary:first-child .fab-label{display:none}

  table.tbl-responsive thead{display:none}
  table.tbl-responsive,table.tbl-responsive tbody,table.tbl-responsive tr,table.tbl-responsive td{display:block;width:100%}
  table.tbl-responsive tr{border-bottom:1px solid var(--border-soft);padding:6px 2px}
  table.tbl-responsive tr[data-empty-row]{border:none;padding:0}
  table.tbl-responsive td{border-bottom:none;padding:3px 2px;display:flex;justify-content:space-between;align-items:center;gap:10px;text-align:right}
  table.tbl-responsive td[data-label]::before{content:attr(data-label);font-size:10px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:600;text-align:left;margin-right:auto}
  table.tbl-responsive td:empty,table.tbl-responsive td[data-hide-mobile]{display:none}
  table.tbl-responsive .table-actions{justify-content:flex-end;width:100%}
  table.tbl-responsive td[data-full]{display:block;text-align:left}
  table.tbl-responsive td[data-full]::before{display:block;margin-bottom:3px}
}

@media (max-width:560px){
  .form-grid,.form-grid.g2{grid-template-columns:1fr}
  table{font-size:11.5px}
  .auth-card{padding:18px}
  .topbar h1{font-size:13.5px}
}

@media (min-width:901px){
  .bottom-nav{display:none!important}
  .sidebar-collapse-btn{display:inline-flex}
}

@media print{
  .sidebar,.topbar,.foot,.no-print,.pagination,.bottom-nav,.toast-wrap,.qs-modal{display:none!important}
  .main{margin:0}.content{padding:0}
  .card{box-shadow:none;border-color:#ddd}
  body{background:#fff}
}

/* ---------- AJAX navigation polish ---------- */
.content .container{transition:opacity .1s ease}
body.ajax-loading::before{content:"";position:fixed;top:0;left:var(--sidebar-w);right:0;height:2px;z-index:200;background:var(--blue);background:linear-gradient(90deg,var(--blue),var(--purple),var(--blue));background-size:200% 100%;animation:ajaxbar 1s ease-in-out infinite}
@media (max-width:900px){body.ajax-loading::before{left:0}}
@keyframes ajaxbar{0%{background-position:0% 0}100%{background-position:200% 0}}

/* ---------- redesigned filter bar: pinned search + popover for the rest ---------- */
.filters.filters-v2{align-items:flex-start}
.filter-toggle-wrap{position:relative}
.filter-toggle .filter-count{margin-left:3px;background:var(--text);color:var(--bg-elev);border-radius:999px;font-size:10px;padding:1px 6px;font-weight:700}
.filter-toggle[aria-expanded="true"]{border-color:var(--blue);color:var(--blue)}
.filter-popover{display:none;position:absolute;top:calc(100% + 6px);left:0;z-index:50;background:var(--card);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow-lg);padding:14px;width:min(88vw,400px);gap:12px}
.filter-popover.open{display:grid;grid-template-columns:1fr 1fr}
.filter-popover .field{margin:0}
.filter-apply-row{grid-column:1/-1;display:flex;gap:7px;padding-top:4px;border-top:1px solid var(--border-soft);margin-top:2px}
@media (max-width:560px){.filter-popover{grid-template-columns:1fr;position:fixed;left:10px;right:10px;top:auto;width:auto}}

/* ---------- form sections + labeled line items (clearer input pages) ---------- */
.form-section{margin-bottom:18px}
.form-section:last-child{margin-bottom:0}
.form-section-head{display:flex;align-items:center;gap:7px;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-2);font-weight:700;margin:0 0 10px;padding-bottom:7px;border-bottom:1px solid var(--border-soft)}
.form-section-head::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue);flex:none}
.form-section-head.c-purple::before{background:var(--purple)}
.form-section-head.c-green::before{background:var(--green)}
.form-section-head.c-amber::before{background:var(--amber)}
.form-section-head .step-no{margin-left:auto;color:var(--muted-2);font-weight:600;letter-spacing:0;text-transform:none;font-size:10.5px}

.line-row{display:grid;grid-template-columns:2.3fr .65fr .95fr 1.15fr .95fr auto;gap:8px;align-items:end;margin-bottom:8px;padding:10px 10px 9px;background:var(--bg);border:1px solid var(--border-soft);border-radius:var(--r-sm)}
.line-row .lf{display:flex;flex-direction:column;gap:3px;min-width:0}
.line-row .lf label{font-size:9px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);margin:0;font-weight:700}
.line-row .lf-total{align-items:flex-end}
.line-row .lf-total .line-total-val{font-weight:600;font-size:12.5px;color:var(--text);padding:7px 0}
.line-row .del{background:transparent;color:var(--muted);border:1px solid var(--border);border-radius:7px;padding:6px 9px;cursor:pointer;font-weight:600;min-height:30px;align-self:end}
.line-row .del:hover{color:var(--red);border-color:var(--red)}

/* ---------- engrave quick-sale summary ---------- */
.eng-summary{display:flex;flex-wrap:wrap;gap:0;border:1px solid var(--border);border-radius:var(--r);overflow:hidden;margin-top:14px}
.eng-summary > div{flex:1;min-width:120px;padding:12px 14px;border-right:1px solid var(--border-soft)}
.eng-summary > div:last-child{border-right:none;background:var(--bg)}
.eng-summary .label{font-size:10px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:600}
.eng-summary .value{font-size:17px;font-weight:700;margin-top:3px}
.eng-summary .value.accent{color:var(--blue)}
.eng-summary .value.big{font-size:20px}
table.tbl-expandable{display:block;width:100%;border-collapse:separate}
table.tbl-expandable thead{display:none}
table.tbl-expandable tbody{display:block}
table.tbl-expandable tr{display:block;border-bottom:1px solid var(--border-soft);padding:5px 0}
table.tbl-expandable tr:last-child{border-bottom:none}
table.tbl-expandable tr.exp-row{cursor:pointer}
table.tbl-expandable tr.exp-row:hover{background:var(--bg)}
table.tbl-expandable tr.exp-row.open{background:var(--bg)}
table.tbl-expandable tr[data-empty-row]{border:none;background:none;margin:0;padding:0}
table.tbl-expandable td{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:3px 12px;text-align:right;border-bottom:none;width:auto}
table.tbl-expandable td[data-label]::before{content:attr(data-label);font-size:10px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:600;text-align:left;margin-right:auto}
table.tbl-expandable td.key-primary{font-size:12.5px;font-weight:600;justify-content:flex-start;color:var(--text)}
table.tbl-expandable td.key-primary::before{content:none}
table.tbl-expandable td.extra-col{display:none}
table.tbl-expandable tr.exp-row.open td.extra-col{display:flex}
table.tbl-expandable .chev-ico{display:inline-flex;flex:none;transition:transform .15s ease;color:var(--muted-2);margin-left:auto;width:14px;height:14px}
table.tbl-expandable .chev-ico svg{width:14px;height:14px}
table.tbl-expandable tr.exp-row.open .chev-ico{transform:rotate(90deg);color:var(--blue)}
table.tbl-expandable td .table-actions{justify-content:flex-end;width:100%}