:root{--ink:#20313d;--muted:#71818c;--line:#dce5e9;--canvas:#f4f7f8;--surface:#fff;--teal:#087f8c;--teal-dark:#066b75;--teal-soft:#e9f6f7;--green:#18755a;--green-soft:#e8f6f0;--amber:#b56d08;--amber-soft:#fff3df;--red:#bc4652;--red-soft:#fdecee;--sidebar:254px;--topbar:66px;--radius:12px;--shadow:0 4px 20px #1e323f0b}*{box-sizing:border-box}html,body{min-height:100%}body{color:var(--ink);background:var(--canvas);margin:0;font-family:Vazirmatn,Tahoma,Arial,sans-serif;font-size:13px;line-height:1.6}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}code{direction:ltr;background:#eef2f4;border-radius:5px;padding:1px 5px;display:inline-block}.login-shell{background:radial-gradient(circle at 10% 15%,#dff3f4,#0000 30%),radial-gradient(circle at 90% 80%,#e9eefb,#0000 30%),#f4f7f8;place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{border:1px solid var(--line);background:#fffffff5;border-radius:20px;width:min(440px,100%);padding:28px;box-shadow:0 22px 70px #1932401c}.login-brand,.brand{align-items:center;gap:12px;display:flex}.login-brand>div,.brand>div{color:#fff;background:linear-gradient(145deg,#07929f,#056a75);border-radius:13px;flex:none;place-items:center;width:45px;height:45px;font-size:22px;font-weight:800;display:grid;box-shadow:0 8px 18px #087f8c33}.login-brand span,.brand span{flex-direction:column;display:flex}.login-brand b{font-size:18px}.login-brand small,.brand small{color:var(--muted)}.login-card form{gap:15px;margin-top:22px;display:grid}.login-help{color:var(--muted);margin:16px 0 0;font-size:12px}.pilot-banner{color:#35656b;background:#eff9fa;border:1px solid #c7e0e3;border-radius:10px;margin:18px 0;padding:11px 13px}.app-shell{direction:rtl;min-height:100vh}.sidebar{z-index:30;width:var(--sidebar);border-left:1px solid var(--line);background:#fff;flex-direction:column;display:flex;position:fixed;inset:0 0 0 auto;box-shadow:4px 0 18px #172b3906}.brand{height:var(--topbar);border-bottom:1px solid var(--line);flex:none;padding:0 14px}.brand>div{width:38px;height:38px;font-size:19px}.brand b{font-size:14px}.brand small{margin-top:-2px;font-size:11px}.sidebar nav{scrollbar-width:thin;flex:1;padding:9px;overflow-y:auto}.sidebar nav button{color:#566974;text-align:right;background:0 0;border:0;border-radius:9px;align-items:center;gap:10px;width:100%;min-height:48px;margin:2px 0;padding:5px 9px;display:flex;position:relative}.sidebar nav button:hover{background:#f4f8f9}.sidebar nav button.active{color:var(--teal);background:var(--teal-soft)}.sidebar nav button.active:before{background:var(--teal);content:"";border-radius:3px 0 0 3px;width:3px;position:absolute;inset:8px -9px 8px auto}.sidebar nav i{color:#6e7f8a;background:#eef3f5;border-radius:8px;flex:none;place-items:center;width:29px;height:29px;font-size:15px;font-style:normal;display:grid}.sidebar nav .active i{color:var(--teal);background:#dff1f3}.sidebar nav span{flex-direction:column;min-width:0;display:flex}.sidebar nav b{font-size:12px}.sidebar nav small{color:#91a0a9;font-size:10px}.sidebar-note{color:#5e707b;background:#f8fafb;border:1px solid #e2e9ec;border-radius:9px;flex-direction:column;margin:8px;padding:9px 11px;font-size:11px;display:flex}.sidebar-note b{color:var(--amber)}.topbar{z-index:20;top:0;right:var(--sidebar);height:var(--topbar);border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff5;justify-content:space-between;align-items:center;gap:15px;padding:0 20px;display:flex;position:fixed;left:0}.page-title{align-items:center;gap:9px;display:flex}.page-title>span{width:34px;height:34px;color:var(--teal);background:var(--teal-soft);border-radius:9px;place-items:center;font-size:17px;display:grid}.page-title h1{margin:0;font-size:13px}.page-title small{color:var(--muted);font-size:11px}.top-actions{align-items:center;gap:8px;display:flex}.branch-picker{border:1px solid var(--line);background:#fff;border-radius:8px;align-items:center;gap:7px;height:37px;padding:0 9px;display:flex}.branch-picker span{color:var(--muted);font-size:11px}.branch-picker select{max-width:155px;color:var(--ink);background:0 0;border:0;outline:0}.search{border:1px solid var(--line);background:#f8fafb;border-radius:8px;outline:0;width:min(240px,20vw);height:37px;padding:0 11px}.search:focus{background:#fff;border-color:#a9d3d8;box-shadow:0 0 0 3px #eaf6f7}.refresh{border:1px solid var(--line);color:#5d707b;background:#fff;border-radius:50%;place-items:center;width:37px;height:37px;font-size:17px;display:grid}.user{align-items:center;gap:7px;height:44px;padding-right:5px;display:flex}.user>span{width:34px;height:34px;color:var(--teal);background:var(--teal-soft);border-radius:50%;place-items:center;font-weight:800;display:grid}.user>div{flex-direction:column;display:flex}.user b{font-size:11px}.user small{max-width:120px;color:var(--muted);white-space:nowrap;text-overflow:ellipsis;font-size:10px;overflow:hidden}.user button{color:var(--red);background:0 0;border:0;font-size:11px}.workspace{min-height:100vh;margin-right:var(--sidebar);padding:calc(var(--topbar) + 18px) 22px 30px}.page-head{justify-content:space-between;align-items:center;gap:15px;margin-bottom:16px;display:flex}.page-head h1{margin:0;font-size:21px}.page-head p{color:var(--muted);margin:3px 0 0;font-size:11px}.online{color:var(--green);font-size:11px}.online.offline{color:var(--red)}.alert{border-radius:9px;margin:0 0 13px;padding:10px 13px}.alert.success{color:var(--green);background:var(--green-soft);border:1px solid #bfe0d3}.alert.error{color:var(--red);background:var(--red-soft);border:1px solid #f0c4c8}.loading{z-index:100;top:var(--topbar);right:var(--sidebar);height:3px;position:fixed;left:0;overflow:hidden}.loading span{background:var(--teal);width:35%;height:100%;animation:1s ease-in-out infinite loading;display:block}@keyframes loading{0%{transform:translate(300%)}to{transform:translate(-300%)}}.card{border:1px solid var(--line);border-radius:var(--radius);min-width:0;box-shadow:var(--shadow);background:#fff;overflow:hidden}.card>header{border-bottom:1px solid #e9eef1;justify-content:space-between;align-items:center;gap:10px;min-height:48px;padding:0 14px;display:flex}.card h2{margin:0;font-size:13px}.card-body{min-width:0;padding:14px}.card .table-wrap{margin:-14px}.kpi-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:12px;display:grid}.kpi-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.kpi{border:1px solid var(--line);border-radius:var(--radius);min-height:103px;box-shadow:var(--shadow);background:#fff;padding:13px 15px}.kpi span{color:var(--muted);font-size:11px}.kpi b{margin-top:8px;font-size:19px;display:block}.kpi b small{color:var(--muted);font-size:10px;font-weight:400}.kpi em{color:#8a979f;font-size:10px;font-style:normal}.kpi.warning b{color:var(--amber)}.kpi.danger b{color:var(--red)}.two-col{grid-template-columns:minmax(0,1fr) minmax(340px,.7fr);gap:12px;margin-bottom:12px;display:grid}.wide-main{grid-template-columns:minmax(0,1fr) 350px}.pos-grid{grid-template-columns:minmax(0,1fr) 360px;gap:12px;display:grid}.side-stack{flex-direction:column;gap:12px;min-width:0;display:flex}.table-wrap{overflow:auto}table{border-collapse:collapse;white-space:nowrap;width:100%}th{border-bottom:1px solid var(--line);color:#74848e;text-align:right;background:#f8fafb;height:42px;padding:0 12px;font-size:12px}td{color:#435662;border-bottom:1px solid #edf1f3;height:52px;padding:0 12px;font-size:12px}tbody tr:last-child td{border-bottom:0}tbody tr:hover td{background:#fbfdfd}.status{border-radius:12px;align-items:center;min-height:26px;padding:1px 8px;font-size:11px;font-weight:700;display:inline-flex}.status.good{color:var(--green);background:var(--green-soft)}.status.bad{color:var(--red);background:var(--red-soft)}.status.wait{color:var(--amber);background:var(--amber-soft)}.row-actions{gap:5px;display:inline-flex}.row-actions button,table button{min-height:36px;color:var(--teal);background:#fff;border:1px solid #cbdade;border-radius:6px;padding:0 10px;font-size:11px}.row-actions .danger-text{color:var(--red);border-color:#ecc8cc}.count{color:var(--muted);font-size:11px}.empty{color:#8a989f;text-align:center;place-items:center;min-height:130px;padding:24px;display:grid}.field{color:#637580;flex-direction:column;gap:5px;font-size:12px;display:flex}.field input,.field select,.field textarea,.compact-form input,.compact-form select,.scan-row input{width:100%;height:38px;color:var(--ink);background:#fff;border:1px solid #d4dfe3;border-radius:8px;outline:0;padding:0 10px}.field textarea{resize:vertical;min-height:72px;padding:8px 10px}.field input:focus,.field select:focus,.field textarea:focus,.scan-row input:focus{border-color:#9fcdd2;box-shadow:0 0 0 3px #eaf6f7}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;margin-bottom:13px;display:grid}.form-grid.one{grid-template-columns:1fr}.inline-fields{grid-template-columns:1fr 1fr;gap:9px;display:grid}.compact-form{grid-template-columns:1.2fr 1.2fr 1.6fr .6fr auto;gap:7px;margin-bottom:13px;display:grid}.primary,.secondary,.ghost{border-radius:8px;justify-content:center;align-items:center;gap:6px;min-height:40px;padding:0 13px;display:inline-flex}.primary{border:1px solid var(--teal);color:#fff;background:var(--teal);box-shadow:0 4px 10px #087f8c24}.primary:hover{background:var(--teal-dark)}.secondary{color:#536873;background:#fff;border:1px solid #cfdbdf}.ghost{color:var(--teal);background:0 0;border:0}.full{width:100%}.large{min-height:45px}.button-row{gap:8px;margin-top:9px;display:flex}.button-row>*{flex:1}.scan-row{gap:8px;margin-bottom:10px;display:flex}.scan-row input{height:45px;font-size:13px}.cart-list{min-height:250px}.cart-line{border-bottom:1px solid #ebf0f2;grid-template-columns:minmax(0,1fr) 98px 110px 26px;align-items:center;gap:9px;min-height:60px;display:grid}.cart-line>div:first-child{flex-direction:column;display:flex}.cart-line small{color:var(--muted);text-align:right;direction:ltr;font-size:11px}.cart-line strong{text-align:right;direction:ltr}.stepper{border:1px solid var(--line);border-radius:7px;grid-template-columns:28px 1fr 28px;align-items:center;height:30px;display:grid;overflow:hidden}.stepper button{height:100%;color:var(--teal);background:#f5f9fa;border:0}.stepper span{text-align:center}.remove{width:25px;height:25px;color:var(--red);background:var(--red-soft);border:0;border-radius:50%}.total-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;padding-top:15px;display:flex}.total-row b{color:var(--teal);font-size:21px}.total-row small{font-size:10px}.quick-products{gap:6px;max-height:270px;display:grid;overflow-y:auto}.quick-products button{color:var(--ink);text-align:right;background:#fff;border:1px solid #e1e8eb;border-radius:8px;grid-template-columns:1fr auto;gap:2px 8px;padding:8px 9px;display:grid}.quick-products button:hover{background:#f7fbfb;border-color:#b8d8dc}.quick-products b{font-size:12px}.quick-products small{color:var(--muted);grid-column:1;font-size:10px}.quick-products span{color:var(--teal);grid-area:1/2/span 2;align-self:center;font-size:12px}.shift-state{color:var(--amber);background:var(--amber-soft);border-radius:8px;margin:10px 0;padding:9px 11px}.shift-state.open{color:var(--green);background:var(--green-soft)}.shift-close-panel{border:1px solid var(--line);background:#f8fafb;border-radius:9px;gap:9px;margin-top:10px;padding:11px;display:grid}.receipt-summary{color:var(--green);background:var(--green-soft);border:1px solid #bfe0d3;border-radius:9px;grid-template-columns:1fr auto auto;align-items:center;gap:8px;margin-top:10px;padding:10px 12px;display:grid}.sales-history{margin-top:12px}.sale-detail{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.printable-receipt{background:#fff;border:1px dashed #b9c8ce;border-radius:9px;padding:14px}.receipt-head{justify-content:space-between;gap:15px;margin-bottom:12px;display:flex}.receipt-head>div{flex-direction:column;display:flex}.receipt-head span{color:var(--muted)}.receipt-totals{grid-template-columns:1fr auto;gap:6px 20px;max-width:330px;margin:14px 0 0 auto;display:grid}.return-panel{background:#fffaf1;border:1px solid #f0d3a7;border-radius:9px;gap:10px;margin-top:14px;padding:14px;display:grid}.return-panel h3{margin:0;font-size:14px}.return-line{grid-template-columns:1fr 120px;align-items:center;gap:10px;display:grid}.return-line input{border:1px solid #d4dfe3;border-radius:8px;width:100%;height:38px;padding:0 10px}.csv-import{margin-top:12px}.csv-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end;gap:10px;display:grid}.import-summary{background:#f6f9fa;border-radius:8px;flex-wrap:wrap;gap:8px 18px;margin:12px 0;padding:10px 12px;display:flex}.good-text{color:var(--green)}.bad-text{color:var(--red)}.import-note{color:var(--muted);align-self:center}.approval-review{gap:12px;display:grid}.approval-review dl{grid-template-columns:auto 1fr;gap:5px 12px;margin:0;display:grid}.approval-review dt{color:var(--muted)}.approval-review dd{margin:0;font-weight:700}.approval-impact{background:#f6f9fa;border-radius:8px;grid-template-columns:1fr auto;gap:6px 12px;padding:10px;display:grid}.danger-text{color:var(--red)!important}.checklist{color:#61737e;gap:8px;margin:0;padding-right:20px;font-size:10px;display:grid}.checklist li::marker{color:var(--amber)}.checklist li.done::marker{color:var(--green)}@media (max-width:1120px){:root{--sidebar:210px}.kpi-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.top-actions .search,.user>div{display:none}.pos-grid,.two-col,.wide-main,.csv-grid{grid-template-columns:1fr}}@media (max-width:760px){:root{--sidebar:64px}.brand{padding:0 10px}.brand span,.sidebar nav span,.sidebar-note{display:none}.sidebar nav button{justify-content:center;padding:5px}.sidebar nav button.active:before{right:-9px}.topbar{padding:0 9px}.page-title small,.branch-picker span{display:none}.workspace{padding-left:10px;padding-right:10px}.kpi-grid,.kpi-grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.compact-form{grid-template-columns:1fr}.user>span,.refresh{display:none}.branch-picker select{max-width:110px}.cart-line{grid-template-columns:1fr 90px 25px}.cart-line>strong{grid-column:1}}@media print{body *{visibility:hidden!important}#printable-receipt,#printable-receipt *{visibility:visible!important}#printable-receipt{border:0;width:100%;position:absolute;inset:0}}