/* =========================================================
   BizLedger Pro — UI
   Mobile-first, works inside Flutter WebView
   ========================================================= */
:root{
  --brand:#0e7c66;
  --brand-ink:#fff;
  --bg:#f3f4ef;
  --surface:#ffffff;
  --surface-2:#f8f9f5;
  --surface-3:#eef0ea;
  --line:#e2e5dc;
  --line-2:#d3d7cc;
  --text:#18201c;
  --muted:#69716c;
  --ok:#14804a; --ok-bg:#e5f5ec;
  --bad:#c2372f; --bad-bg:#fdecea;
  --warn:#a15c00; --warn-bg:#fff4dc;
  --info:#1d5fae; --info-bg:#e7f0fb;
  --radius:14px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(16,24,20,.05),0 4px 16px rgba(16,24,20,.05);
  --shadow-lg:0 12px 40px rgba(16,24,20,.18);
  --sidebar:252px;
  --font:"Inter","Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#0e1211; --surface:#161b19; --surface-2:#1b211f; --surface-3:#222a27;
  --line:#2a322f; --line-2:#36403c; --text:#e6ebe8; --muted:#97a19c;
  --ok-bg:#12301f; --bad-bg:#3a1714; --warn-bg:#352708; --info-bg:#132a45;
  --ok:#48c47f; --bad:#f07068; --warn:#f0b04a; --info:#6aa8f0;
  --shadow:0 1px 2px rgba(0,0,0,.3); --shadow-lg:0 12px 40px rgba(0,0,0,.5);
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);font-size:14px;line-height:1.45;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}
a{color:var(--brand);text-decoration:none}
h1,h2,h3,h4{margin:0 0 .4em;line-height:1.2;letter-spacing:-.01em}
h3{font-size:16px}
small,.small{font-size:12px}
.muted{color:var(--muted)}
.center{text-align:center}
.right,.num{text-align:right}
.num,.money{font-variant-numeric:tabular-nums;white-space:nowrap}
.ic{width:18px;height:18px;flex:none}
.ic.flip{transform:rotate(180deg)}
.hidden{display:none!important}
.inline{display:inline}
hr{border:0;border-top:1px solid var(--line);margin:16px 0}

/* ---------- App shell ---------- */
.app{min-height:100vh}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:40;transition:transform .25s ease}
.brand{display:flex;align-items:center;gap:10px;padding:16px 16px 12px}
.brand b{display:block;font-size:15px}
.brand small{display:block;color:var(--muted);max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.brand .icon-btn{margin-left:auto}
.co-switch{padding:0 14px 8px}
.co-switch select{width:100%;padding:8px 10px;border-radius:10px;border:1px solid var(--line);background:var(--surface-2);font-weight:600;color:var(--text)}
.menu{overflow-y:auto;padding:4px 10px 24px;flex:1}
.menu-sec{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:14px 10px 6px;font-weight:600}
.menu a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;color:var(--text);font-weight:500;margin:1px 0}
.menu a .ic{color:var(--muted)}
.menu a:hover{background:var(--surface-3)}
.menu a.active{background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand)}
.menu a.active .ic{color:var(--brand)}
.sidebar-backdrop{display:none}
.main{margin-left:var(--sidebar);min-height:100vh;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:10px;padding:10px 22px;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);min-height:62px}
.tb-title{min-width:0;flex:1}
.tb-title h1{font-size:19px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tb-title small{color:var(--muted);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tb-actions{display:flex;align-items:center;gap:8px}
.content{padding:20px 22px 40px;max-width:1440px;width:100%}
.only-mobile{display:none!important}
.banner{display:flex;gap:8px;align-items:center;padding:9px 22px;font-size:13px}
.banner.warn{background:var(--warn-bg);color:var(--warn)}
.banner.info{background:var(--info-bg);color:var(--info)}
.banner a{font-weight:600;text-decoration:underline}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 14px;border-radius:10px;border:1px solid var(--line-2);background:var(--surface);color:var(--text);font:600 13.5px/1.1 var(--font);cursor:pointer;white-space:nowrap;transition:background .15s,border-color .15s,transform .05s}
.btn:hover{background:var(--surface-3)}
.btn:active{transform:translateY(1px)}
.btn .ic{width:17px;height:17px}
.btn-primary{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.btn-primary:hover{background:color-mix(in srgb,var(--brand) 88%,#000)}
.btn-danger{background:var(--bad);border-color:var(--bad);color:#fff}
.btn-ghost{background:transparent;border-color:transparent}
.btn-sm{padding:6px 10px;font-size:12.5px}
.btn-lg{padding:12px 18px;font-size:15px}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;pointer-events:none}
.icon-btn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--text);cursor:pointer}
.icon-btn:hover{background:var(--surface-3)}
.icon-btn.danger{color:var(--bad)}
.avatar{width:36px;height:36px;border-radius:50%;border:0;background:var(--brand);color:#fff;font-weight:700;cursor:pointer}
.btn-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* ---------- Dropdown ---------- */
.dropdown{position:relative}
.dd-menu{position:absolute;right:0;top:calc(100% + 6px);min-width:220px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-lg);padding:6px;display:none;z-index:60}
.dropdown.open .dd-menu{display:block}
.dd-menu a,.dd-menu button{display:flex;align-items:center;gap:9px;padding:9px 10px;border-radius:8px;color:var(--text);width:100%;background:none;border:0;font:inherit;cursor:pointer;text-align:left}
.dd-menu a:hover,.dd-menu button:hover{background:var(--surface-3)}
.dd-head{padding:8px 10px 10px;border-bottom:1px solid var(--line);margin-bottom:4px}
.dd-head small{display:block;color:var(--muted)}

/* ---------- Cards / grid ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}
.card.p0{padding:0}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.card-head h3{margin:0}
.card.p0 .card-head{padding:14px 18px 0}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-2-1{grid-template-columns:2fr 1fr}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi .k-label{color:var(--muted);font-size:12.5px;font-weight:600;display:flex;align-items:center;gap:6px}
.kpi .k-val{font-size:22px;font-weight:700;margin-top:6px;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.kpi .k-sub{font-size:12px;color:var(--muted);margin-top:2px}
.kpi .k-ic{position:absolute;right:14px;top:14px;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--surface-3);color:var(--brand)}
.kpi.accent{background:var(--brand);color:#fff;border-color:transparent}
.kpi.accent .k-label,.kpi.accent .k-sub{color:rgba(255,255,255,.8)}
.kpi.accent .k-ic{background:rgba(255,255,255,.18);color:#fff}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.table{width:100%;border-collapse:collapse;font-size:13.5px}
.table th{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;text-align:left;padding:10px 12px;background:var(--surface-2);border-bottom:1px solid var(--line);white-space:nowrap}
.table td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.table tbody tr:hover td{background:var(--surface-2)}
.table tfoot td{font-weight:700;background:var(--surface-2)}
.table th.num,.table td.num{text-align:right}
.table .actions{white-space:nowrap;text-align:right}
.table .actions .icon-btn{width:32px;height:32px}
.table tr.group-row td{background:var(--surface-3);font-weight:700}
.table td.indent{padding-left:28px}
.thumb{width:40px;height:40px;border-radius:9px;object-fit:cover;background:var(--surface-3);display:inline-grid;place-items:center;color:var(--muted);vertical-align:middle}
.cell-main{font-weight:600}
.cell-sub{font-size:12px;color:var(--muted)}

/* ---------- Badges ---------- */
.badge{display:inline-block;padding:3px 8px;border-radius:999px;font-size:11.5px;font-weight:600;background:var(--surface-3);color:var(--muted);white-space:nowrap}
.b-green{background:var(--ok-bg);color:var(--ok)}
.b-red{background:var(--bad-bg);color:var(--bad)}
.b-amber{background:var(--warn-bg);color:var(--warn)}
.b-blue{background:var(--info-bg);color:var(--info)}

/* ---------- Forms ---------- */
.field{display:flex;flex-direction:column;gap:5px;font-size:12.5px;font-weight:600;color:var(--muted);min-width:0}
.field .hint{font-weight:400;font-size:11.5px}
input,select,textarea{font:inherit;font-size:14px;color:var(--text);background:var(--surface);border:1px solid var(--line-2);border-radius:10px;padding:9px 11px;width:100%;min-width:0;outline:none;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}
input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--brand)}
input[readonly]{background:var(--surface-2)}
textarea{min-height:70px;resize:vertical}
.req::after{content:" *";color:var(--bad)}
.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.form-grid .span-2{grid-column:span 2}
.form-grid .span-all{grid-column:1/-1}
.form-sec{font-size:13px;font-weight:700;margin:6px 0 12px;padding-bottom:8px;border-bottom:1px dashed var(--line);display:flex;align-items:center;gap:8px}
.check{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--text);cursor:pointer}
.form-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;margin-top:18px}
.sticky-actions{position:sticky;bottom:0;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(8px);padding:12px;margin:18px -18px -18px;border-top:1px solid var(--line);border-radius:0 0 var(--radius) var(--radius);z-index:5}
.input-group{display:flex}
.input-group>*{border-radius:0}
.input-group>*:first-child{border-radius:10px 0 0 10px}
.input-group>*:last-child{border-radius:0 10px 10px 0}
.input-group .btn{border-left:0}
.pw-wrap{position:relative;display:block}
.pw-eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:none;color:var(--muted);cursor:pointer;padding:4px}
.switch{position:relative;display:inline-flex;align-items:center;gap:10px;cursor:pointer;font-weight:600;color:var(--text)}
.switch input{position:absolute;opacity:0}
.switch .sl{width:40px;height:23px;border-radius:99px;background:var(--line-2);position:relative;transition:.2s;flex:none}
.switch .sl::after{content:"";position:absolute;width:17px;height:17px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.2s;box-shadow:0 1px 2px rgba(0,0,0,.2)}
.switch input:checked+.sl{background:var(--brand)}
.switch input:checked+.sl::after{left:20px}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-bottom:16px}
.filters label{display:flex;flex-direction:column;gap:4px;font-size:12px;font-weight:600;color:var(--muted)}
.filters input,.filters select{min-width:150px}
.search-box{position:relative;flex:1;min-width:200px}
.search-box .ic{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--muted)}
.search-box input{padding-left:34px}

/* ---------- Alerts ---------- */
.alert{display:flex;gap:10px;align-items:flex-start;padding:11px 14px;border-radius:12px;margin-bottom:14px;font-weight:500}
.alert-success{background:var(--ok-bg);color:var(--ok)}
.alert-error{background:var(--bad-bg);color:var(--bad)}
.alert-warn{background:var(--warn-bg);color:var(--warn)}
.alert-info{background:var(--info-bg);color:var(--info)}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow-x:auto;scrollbar-width:none}
.tabs a,.tabs button{padding:10px 14px;border:0;background:none;font:600 13.5px var(--font);color:var(--muted);border-bottom:2px solid transparent;cursor:pointer;white-space:nowrap}
.tabs .active{color:var(--brand);border-bottom-color:var(--brand)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{padding:6px 12px;border-radius:99px;border:1px solid var(--line-2);background:var(--surface);font-weight:600;font-size:12.5px;color:var(--text)}
.chip.active{background:var(--brand);border-color:var(--brand);color:#fff}

/* ---------- Pager ---------- */
.pager{display:flex;gap:4px;align-items:center;flex-wrap:wrap;padding:14px 18px}
.pager a{padding:6px 11px;border-radius:8px;border:1px solid var(--line);color:var(--text);font-weight:600;font-size:13px}
.pager a.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.pager .muted{margin-left:auto}

/* ---------- Empty ---------- */
.empty-state{text-align:center;padding:50px 20px;max-width:460px;margin:20px auto}
.empty-icon{width:64px;height:64px;border-radius:20px;margin:0 auto 14px;display:grid;place-items:center;background:var(--surface-3);color:var(--brand)}
.empty-icon .ic{width:30px;height:30px}
.empty-icon.warn{background:var(--warn-bg);color:var(--warn)}
.empty-state p{color:var(--muted)}

/* ---------- Modal & sheet ---------- */
.modal{position:fixed;inset:0;z-index:80;display:none;align-items:center;justify-content:center;padding:16px;background:rgba(10,15,13,.45)}
.modal.open{display:flex}
.modal-box{background:var(--surface);border-radius:18px;box-shadow:var(--shadow-lg);width:100%;max-width:680px;max-height:92vh;display:flex;flex-direction:column;animation:pop .18s ease}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}
.modal-head h3{margin:0}
.modal-body{padding:18px;overflow-y:auto}
.modal-foot{padding:12px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}
@keyframes pop{from{transform:scale(.97);opacity:0}to{transform:none;opacity:1}}
.sheet{position:fixed;inset:0;z-index:70;background:rgba(10,15,13,.4);display:none}
.sheet.open{display:block}
.sheet-panel{position:absolute;left:0;right:0;bottom:0;background:var(--surface);border-radius:22px 22px 0 0;padding:10px 18px calc(22px + env(safe-area-inset-bottom));animation:up .2s ease}
.sheet-grab{width:44px;height:5px;border-radius:9px;background:var(--line-2);margin:2px auto 12px}
@keyframes up{from{transform:translateY(40%)}to{transform:none}}
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.quick-grid a{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 6px;border-radius:14px;background:var(--surface-2);color:var(--text);font-weight:600;font-size:12.5px;text-align:center}
.quick-grid a span{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand)}

/* ---------- Bottom nav (mobile) ---------- */
.bottom-nav{display:none}

/* ---------- Charts (pure CSS/SVG) ---------- */
.bars{display:flex;align-items:flex-end;gap:10px;height:200px;padding:10px 4px 0;border-bottom:1px solid var(--line)}
.bars .bcol{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end;min-width:0}
.bars .bpair{display:flex;gap:3px;align-items:flex-end;height:100%;width:100%;justify-content:center}
.bars .b{width:42%;max-width:18px;border-radius:5px 5px 0 0;background:var(--brand);min-height:2px;position:relative}
.bars .b.b2{background:color-mix(in srgb,var(--brand) 35%,var(--line-2))}
.bars .b:hover::after{content:attr(data-v);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);background:var(--text);color:var(--bg);font-size:11px;padding:3px 6px;border-radius:6px;white-space:nowrap;margin-bottom:4px}
.bars-x{display:flex;gap:10px;padding:6px 4px 0}
.bars-x span{flex:1;text-align:center;font-size:11px;color:var(--muted)}
.legend{display:flex;gap:14px;font-size:12px;color:var(--muted)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;background:var(--brand);margin-right:5px;vertical-align:-1px}
.legend i.l2{background:color-mix(in srgb,var(--brand) 35%,var(--line-2))}
.list-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.list-row:last-child{border-bottom:0}
.progress{height:6px;border-radius:9px;background:var(--surface-3);overflow:hidden}
.progress span{display:block;height:100%;background:var(--brand)}

/* ---------- Invoice entry ---------- */
.inv-head{display:grid;grid-template-columns:2fr 1fr;gap:18px}
.party-card{background:var(--surface-2);border:1px dashed var(--line-2);border-radius:12px;padding:10px 12px;font-size:13px;margin-top:8px}
.party-card b{font-size:14px}
.ac{position:relative}
.ac-list{position:absolute;left:0;right:0;top:calc(100% + 4px);background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-lg);max-height:320px;overflow-y:auto;z-index:50;display:none}
.ac-list.open{display:block}
.ac-item{display:flex;gap:10px;align-items:center;padding:9px 12px;cursor:pointer;border-bottom:1px solid var(--line)}
.ac-item:last-child{border-bottom:0}
.ac-item.hl,.ac-item:hover{background:var(--surface-3)}
.ac-item .ac-main{flex:1;min-width:0}
.ac-item .ac-main b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ac-item .ac-meta{font-size:12px;color:var(--muted)}
.ac-item .ac-right{text-align:right;font-size:12px;white-space:nowrap}
.ac-add{color:var(--brand);font-weight:700}
.ac-item img{width:34px;height:34px;border-radius:8px;object-fit:cover}
table.lines{width:100%;border-collapse:separate;border-spacing:0}
.lines th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);white-space:nowrap}
.lines td{padding:6px;border-bottom:1px solid var(--line);vertical-align:top}
.lines input{padding:7px 8px;font-size:13.5px}
.lines .c-sn{width:30px;color:var(--muted);padding-top:14px}
.lines .c-item{min-width:220px}
.lines .c-sm{width:82px}
.lines .c-md{width:110px}
.lines .c-amt{width:120px;text-align:right;font-weight:700;padding-top:14px;font-variant-numeric:tabular-nums}
.lines .c-x{width:36px}
.lines .line-sub{font-size:11.5px;color:var(--muted);margin-top:3px}
.lines input.num{text-align:right}
.totals{min-width:280px}
.totals .t-row{display:flex;justify-content:space-between;padding:6px 0;gap:16px}
.totals .t-grand{font-size:20px;font-weight:800;border-top:2px solid var(--line);margin-top:6px;padding-top:10px}
.inv-foot{display:grid;grid-template-columns:1fr 340px;gap:18px;margin-top:16px}
.pay-box{background:var(--surface-2);border-radius:12px;padding:12px;margin-top:10px}

/* ---------- Permission matrix ---------- */
.perm-table td,.perm-table th{text-align:center}
.perm-table td:first-child,.perm-table th:first-child{text-align:left}

/* ---------- Gallery ---------- */
.gallery{display:flex;gap:10px;flex-wrap:wrap}
.gallery figure{margin:0;position:relative;width:96px;height:96px;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.gallery img{width:100%;height:100%;object-fit:cover}
.gallery label{position:absolute;right:4px;top:4px;background:rgba(0,0,0,.6);color:#fff;border-radius:7px;padding:2px 6px;font-size:11px;display:flex;gap:4px;align-items:center}
.drop{border:2px dashed var(--line-2);border-radius:14px;padding:18px;text-align:center;color:var(--muted);cursor:pointer;display:block}
.drop:hover{border-color:var(--brand);color:var(--brand)}

/* ---------- Format picker ---------- */
.fmt-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.fmt{border:2px solid var(--line);border-radius:14px;padding:10px;cursor:pointer;display:block;background:var(--surface)}
.fmt input{position:absolute;opacity:0}
.fmt.sel,.fmt:has(input:checked){border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}
.fmt .pv{height:120px;border-radius:8px;background:var(--surface-2);margin-bottom:8px;position:relative;overflow:hidden}
.fmt b{display:block;font-size:13px}
.fmt small{color:var(--muted)}

/* ---------- Auth ---------- */
body.auth{background:var(--bg)}
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}
.auth-art{background:radial-gradient(1200px 600px at -10% -10%,color-mix(in srgb,var(--brand) 60%,#fff) 0,var(--brand) 45%,color-mix(in srgb,var(--brand) 70%,#000) 100%);color:#fff;display:flex;align-items:center;padding:48px}
.auth-art-inner{max-width:440px}
.auth-art h2{font-size:34px;margin:18px 0 10px;letter-spacing:-.02em}
.auth-art p{opacity:.9;font-size:16px}
.auth-art ul{list-style:none;padding:0;margin:26px 0 0}
.auth-art li{display:flex;gap:10px;align-items:center;padding:7px 0;font-weight:500}
.auth-art li .ic{background:rgba(255,255,255,.2);border-radius:50%;padding:3px;width:22px;height:22px}
.auth-form{display:flex;align-items:center;justify-content:center;padding:24px}
.auth-card{width:100%;max-width:400px;padding:30px;display:flex;flex-direction:column;gap:14px}
.auth-card h1{font-size:24px;margin:0}
.auth-card p{margin:0}
.auth-logo-sm{display:none;align-items:center;gap:10px;font-size:17px}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g-2-1{grid-template-columns:1fr}
}
@media (max-width:900px){
  :root{--sidebar:280px}
  .sidebar{transform:translateX(-100%);box-shadow:var(--shadow-lg)}
  body.sb-open .sidebar{transform:none}
  body.sb-open .sidebar-backdrop{display:block;position:fixed;inset:0;background:rgba(10,15,13,.4);z-index:35}
  .main{margin-left:0}
  .only-mobile{display:inline-grid!important}
  .topbar{padding:8px 12px;min-height:56px;padding-top:calc(8px + env(safe-area-inset-top))}
  .tb-title h1{font-size:17px}
  .content{padding:14px 12px calc(96px + env(safe-area-inset-bottom))}
  .banner{padding:8px 12px}
  .g3,.g2{grid-template-columns:1fr}
  .inv-head,.inv-foot{grid-template-columns:1fr}
  .card{padding:14px;border-radius:12px;margin-bottom:12px}
  .sticky-actions{margin:14px -14px -14px;position:fixed;left:0;right:0;bottom:calc(64px + env(safe-area-inset-bottom));border-radius:0;margin:0;z-index:20}
  .has-sticky{padding-bottom:70px}
  .sticky-actions{flex-wrap:nowrap!important;gap:6px!important;padding:8px 10px!important}
  .sticky-actions .btn{flex:1;padding:10px 6px;font-size:12.5px;min-width:0}
  .sticky-actions .btn .ic{display:none}
  .sticky-actions a.btn{display:none}
  .tb-actions .btn span{display:none}
  .tb-actions .btn{padding:9px}
  .bottom-nav{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--surface);border-top:1px solid var(--line);padding:6px 6px calc(6px + env(safe-area-inset-bottom));justify-content:space-around;align-items:center}
  .bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:600;color:var(--muted);padding:4px 10px;min-width:58px}
  .bottom-nav a.active{color:var(--brand)}
  .bottom-nav .ic{width:22px;height:22px}
  .fab{width:52px;height:52px;border-radius:17px;border:0;background:var(--brand);color:#fff;display:grid;place-items:center;margin-top:-22px;box-shadow:0 8px 20px color-mix(in srgb,var(--brand) 40%,transparent)}
  .fab .ic{width:26px;height:26px}
  /* tables -> cards */
  table.rtable thead{display:none}
  table.rtable,table.rtable tbody,table.rtable tr,table.rtable td{display:block;width:100%}
  table.rtable tr{border-bottom:1px solid var(--line);padding:10px 14px;position:relative}
  table.rtable td{border:0;padding:3px 0;display:flex;justify-content:space-between;gap:12px;text-align:right}
  table.rtable td::before{content:attr(data-label);color:var(--muted);font-size:12px;font-weight:600;text-align:left}
  table.rtable td.primary{display:block;text-align:left;font-size:15px;padding-right:90px}
  table.rtable td.primary::before{display:none}
  table.rtable td.actions{position:absolute;right:8px;top:6px;width:auto;padding:0}
  table.rtable td.actions::before{display:none}
  table.rtable tbody tr:hover td{background:none}
  table.rtable tfoot{display:block}
  table.rtable tfoot tr{display:flex;justify-content:space-between;padding:10px 14px}
  table.rtable tfoot td{display:block;width:auto;border:0}
  /* invoice lines -> cards */
  table.lines thead{display:none}
  table.lines,table.lines tbody,table.lines tr{display:block}
  table.lines tr.line{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:10px;margin-bottom:10px;position:relative}
  table.lines td{display:block;border:0;padding:0;width:auto!important}
  table.lines td[data-label]::before{content:attr(data-label);display:block;font-size:11px;color:var(--muted);font-weight:600;margin-bottom:3px}
  table.lines .c-sn{display:none}
  table.lines .c-item{grid-column:1/-1;min-width:0;padding-right:34px}
  table.lines .c-amt{grid-column:1/-1;text-align:right;border-top:1px dashed var(--line);padding-top:8px}
  table.lines .c-x{position:absolute;right:6px;top:6px}
  .lines .hide-m{display:none!important}
  .auth-wrap{grid-template-columns:1fr}
  .auth-art{display:none}
  .auth-logo-sm{display:flex}
  .filters input,.filters select{min-width:0}
  .filters label{flex:1 1 140px}
  .quick-grid{grid-template-columns:repeat(3,1fr)}
  .form-grid .span-2{grid-column:auto}
  .totals{min-width:0}
  .kpi .k-val{font-size:19px}
}
@media (max-width:520px){
  .g4{grid-template-columns:1fr 1fr;gap:10px}
  .kpi{padding:12px}
  .kpi .k-ic{display:none}
  .form-grid{grid-template-columns:1fr 1fr;gap:10px}
  .form-grid .full-m{grid-column:1/-1}
}
@media print{
  .sidebar,.topbar,.bottom-nav,.filters,.no-print,.banner,.pager{display:none!important}
  .main{margin:0}
  .print-head{display:block!important;margin-bottom:10px}
  .content{padding:0}
  .card{box-shadow:none;border:0}
  body{background:#fff}
}