:root{--bg:#f4f7fb;--panel:#fff;--ink:#172033;--muted:#6b7280;--line:#e5eaf1;--brand:#4f46e5;--brand2:#7c3aed;--green:#059669;--red:#dc2626;--amber:#d97706;--nav:#111827;--radius:18px;--shadow:0 10px 30px rgba(15,23,42,.07)}*{box-sizing:border-box}html,body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink)}body{min-height:100vh}a{text-decoration:none;color:inherit}header{height:68px;position:fixed;left:250px;right:0;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 24px;gap:16px}.brand-mobile{display:none}.top-title{font-weight:800;font-size:18px}.who{margin-left:auto;color:var(--muted);font-size:13px}.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#eef2ff;color:var(--brand);font-weight:800}.navbtn{display:none}aside{position:fixed;left:0;top:0;bottom:0;width:250px;background:linear-gradient(180deg,#111827,#1f2937);padding:20px 14px;z-index:40;overflow:auto;color:#d1d5db}.logo{padding:8px 12px 22px;color:#fff;font-size:20px;font-weight:900}.logo small{display:block;font-size:11px;font-weight:500;color:#9ca3af;margin-top:3px}.nav-section{font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:#6b7280;padding:14px 12px 7px}.navlink{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:12px;margin:2px 0;font-size:14px}.navlink:hover,.navlink.active{background:rgba(255,255,255,.1);color:#fff}.navlink .ico{width:22px;text-align:center}main{margin-left:250px;padding:94px 26px 40px;max-width:1700px}.pagehead{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:22px}.pagehead h1,h1{font-size:27px;margin:0 0 5px}.pagehead p{margin:0;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);margin-bottom:18px}.kpi{position:relative;overflow:hidden}.kpi .label{font-size:13px;color:var(--muted);font-weight:600}.kpi strong{display:block;font-size:28px;margin-top:8px}.kpi .hint{font-size:11px;color:var(--muted);margin-top:7px}.kpi .kicon{position:absolute;right:15px;top:15px;width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:#eef2ff;font-size:20px}.section-title{display:flex;align-items:center;justify-content:space-between;margin:24px 0 10px}.section-title h2{font-size:18px;margin:0}.btn,button{border:0;border-radius:11px;background:var(--brand);color:#fff;padding:10px 15px;font-weight:700;cursor:pointer;font:inherit}.btn:hover,button:hover{filter:brightness(.96)}.btn.green,.green{background:var(--green)}.btn.red,.red{background:var(--red)}.btn.gray,.gray{background:#eef2f7;color:#374151}.btn.amber{background:var(--amber)}.btn.sm{padding:7px 10px;font-size:12px}.actions{display:flex;gap:8px;flex-wrap:wrap}.formgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.formgrid.two{grid-template-columns:repeat(2,minmax(0,1fr))}label{font-size:12px;font-weight:700;color:#4b5563;display:block}input,select,textarea{width:100%;margin-top:6px;border:1px solid #d8dee8;border-radius:11px;padding:11px 12px;background:#fff;color:var(--ink);outline:none;font:inherit;font-size:14px}input:focus,select:focus,textarea:focus{border-color:#818cf8;box-shadow:0 0 0 3px #eef2ff}textarea{min-height:80px}.tablewrap{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:auto;box-shadow:var(--shadow);margin-bottom:18px}table{border-collapse:collapse;width:100%;min-width:760px}th,td{text-align:left;padding:12px 13px;border-bottom:1px solid #edf0f5;font-size:13px}th{background:#f8fafc;color:#64748b;font-size:11px;text-transform:uppercase;letter-spacing:.04em;position:sticky;top:0}tr:hover td{background:#fbfdff}.badge{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800;background:#eef2ff;color:#4338ca}.badge.green{background:#ecfdf5;color:#047857}.badge.red{background:#fef2f2;color:#b91c1c}.badge.amber{background:#fffbeb;color:#b45309}.right{text-align:right}.muted{color:var(--muted)}.searchbar{display:flex;gap:9px}.searchbar input{margin:0}.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.quick a{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px;box-shadow:var(--shadow);font-weight:800}.quick a span{display:block;font-size:22px;margin-bottom:7px}.progress{height:8px;background:#edf2f7;border-radius:999px;overflow:hidden}.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand2));border-radius:999px}.chart{display:flex;align-items:flex-end;gap:8px;height:170px;padding-top:15px}.bar{flex:1;min-width:18px;background:linear-gradient(180deg,#6366f1,#8b5cf6);border-radius:8px 8px 3px 3px;position:relative}.bar:hover:after{content:attr(data-tip);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);background:#111827;color:#fff;padding:5px 7px;border-radius:6px;font-size:10px;white-space:nowrap}.chart-labels{display:flex;gap:8px}.chart-labels span{flex:1;text-align:center;font-size:10px;color:var(--muted)}.flash{padding:12px 14px;border-radius:12px;background:#ecfdf5;color:#047857;margin-bottom:16px}.danger{background:#fef2f2;color:#b91c1c}.pos-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}.sticky{position:sticky;top:88px}.totalbox{background:linear-gradient(135deg,#111827,#312e81);color:#fff;border-radius:16px;padding:18px}.totalbox .grand{font-size:34px;font-weight:900}.mobile-bottom{display:none}@media(max-width:1100px){.grid{grid-template-columns:repeat(2,1fr)}.pos-layout{grid-template-columns:1fr}.sticky{position:static}.formgrid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){aside{transform:translateX(-100%);transition:.25s;width:270px}.navopen aside{transform:translateX(0)}header{left:0;height:62px;padding:0 14px}.navbtn{display:block;background:#eef2ff;color:#4338ca;padding:8px 10px}.brand-mobile{display:block;font-weight:900}.top-title{display:none}.who{font-size:0}.who .avatar{font-size:13px}main{margin-left:0;padding:80px 12px 82px}.grid,.grid3,.quick,.formgrid,.formgrid.two{grid-template-columns:1fr}.pagehead{align-items:flex-start;flex-direction:column}.card{border-radius:15px;padding:14px}.pagehead h1,h1{font-size:23px}.kpi strong{font-size:24px}.mobile-bottom{position:fixed;display:flex;left:8px;right:8px;bottom:8px;background:#111827;border-radius:17px;padding:6px;z-index:25;justify-content:space-around;box-shadow:0 8px 30px #0005}.mobile-bottom a{color:#d1d5db;font-size:10px;text-align:center;padding:6px 8px}.mobile-bottom b{display:block;font-size:18px}.searchbar{flex-direction:column}.hide-mobile{display:none}}@media print{aside,header,.actions,.no-print,.mobile-bottom{display:none!important}main{margin:0;padding:0}.card,.tablewrap{box-shadow:none;border:0}.tablewrap{overflow:visible}body{background:#fff}}
.store-switch{width:auto;min-width:150px;padding:8px 34px 8px 10px;border-radius:10px;background:#fff;border:1px solid #dbe2ea;font-weight:700}.po-paper{max-width:1000px;margin:0 auto}.searchbar{position:relative}.searchbar+ #results,#results{position:relative;z-index:20}#results:not(:empty){background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:8px;box-shadow:0 14px 35px rgba(15,23,42,.14);max-height:360px;overflow:auto}#results button{display:block;width:100%;text-align:left;margin:0!important;border-radius:8px;border:0;border-bottom:1px solid #eef2f7;padding:10px 12px}.actions{display:flex;gap:10px;align-items:center;justify-content:flex-end;flex-wrap:wrap}@media print{aside,header,.no-print,.mobile-nav{display:none!important}main{margin:0!important;padding:0!important}.po-paper{box-shadow:none;border:0;max-width:none}}

/* Mobile-first usability layer shared by every application page. */
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{overflow-x:hidden}button,.btn,input,select,textarea{min-height:44px}input[type=checkbox],input[type=radio]{min-height:auto;width:auto}.field-wide{grid-column:1/-1}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:16px}.list-toolbar{display:flex;align-items:end;justify-content:space-between;gap:14px;margin:22px 0 10px}.list-toolbar h2{margin:0}.mobile-collapsible summary{font-size:17px;font-weight:800;cursor:pointer;list-style:none}.mobile-collapsible summary::-webkit-details-marker{display:none}.mobile-collapsible summary:after{content:'+';float:right;color:var(--brand);font-size:22px}.mobile-collapsible[open] summary:after{content:'−'}.details-body{padding-top:16px}.empty-state{text-align:center;padding:40px 18px;margin-bottom:18px;border:1px dashed #cbd5e1;border-radius:16px;background:#fff;color:var(--muted)}.empty-state h3{margin:8px 0 4px;color:var(--ink)}.empty-state p{margin:0}.empty-icon{font-size:30px;color:var(--brand)}

@media(max-width:760px){
 body:after{content:'';position:fixed;inset:0;z-index:35;background:rgba(15,23,42,.48);opacity:0;visibility:hidden;transition:.2s;pointer-events:none}.navopen:after{opacity:1;visibility:visible;pointer-events:auto}
 aside{padding-top:max(18px,env(safe-area-inset-top));padding-bottom:max(18px,env(safe-area-inset-bottom));box-shadow:18px 0 40px rgba(15,23,42,.25)}
 header{padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right));gap:9px}.brand-mobile{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.who{display:flex;align-items:center;min-width:0}.who form{max-width:128px}.store-switch{min-width:0;width:100%;max-width:128px;height:38px;min-height:38px;padding:5px 25px 5px 8px;font-size:11px}.avatar{width:34px;height:34px;flex:0 0 34px}
 main{width:100%;padding:76px 10px calc(82px + env(safe-area-inset-bottom))}.pagehead{gap:12px;margin-bottom:16px}.pagehead>div{min-width:0;width:100%}.pagehead p{font-size:12px;line-height:1.5}.pagehead .actions,.pagehead>.btn{width:100%}.pagehead>.btn{text-align:center}.actions{justify-content:stretch;width:100%}.actions>.btn,.actions>button{flex:1;text-align:center;white-space:nowrap}
 .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.grid3,.quick,.formgrid,.formgrid.two{grid-template-columns:1fr;gap:11px}.grid3>*[style*="grid-column"]{grid-column:1!important}.card{padding:13px;margin-bottom:12px}.kpi{min-height:112px}.kpi strong{max-width:calc(100% - 38px);font-size:20px;line-height:1.2;overflow-wrap:anywhere}.kpi .kicon{right:10px;top:10px;width:34px;height:34px;font-size:16px}.kpi .hint{line-height:1.35}.quick{grid-template-columns:repeat(2,minmax(0,1fr))}.quick a{padding:13px;font-size:12px}.quick a span{font-size:19px}
 h2{font-size:18px}.section-title{align-items:flex-start;gap:9px;margin-top:19px}.section-title h2{min-width:0;line-height:1.3}.section-title>.btn{flex:0 0 auto}.searchbar{width:100%;flex-direction:column}.searchbar button,.searchbar .btn{width:100%;text-align:center}.list-toolbar{align-items:stretch;flex-direction:column}.form-actions{justify-content:stretch}.form-actions button{width:100%}
 .tablewrap{width:100%;margin-left:0;margin-right:0;border-radius:13px;-webkit-overflow-scrolling:touch;overscroll-behavior-inline:contain}.tablewrap:before{content:'Swipe table to view more →';display:block;position:sticky;left:0;padding:7px 10px;border-bottom:1px solid var(--line);color:var(--muted);background:#f8fafc;font-size:10px}table{min-width:680px}th,td{padding:10px;font-size:12px;white-space:nowrap}td small{white-space:normal}.customer-table:before{display:none}.customer-table table,.customer-table thead,.customer-table tbody,.customer-table tr,.customer-table td{display:block;width:100%}.customer-table table{min-width:0}.customer-table thead{display:none}.customer-table tr{padding:10px 13px;border-bottom:1px solid var(--line)}.customer-table td{display:grid;grid-template-columns:82px minmax(0,1fr);gap:10px;padding:6px 0;border:0;white-space:normal}.customer-table td:before{content:attr(data-label);color:var(--muted);font-size:10px;font-weight:800;text-transform:uppercase}.customer-table tr:hover td{background:transparent}
 .pos-layout{display:block}.sticky{position:static}.totalbox .grand{font-size:28px}.chart{height:145px}.mobile-bottom{left:6px;right:6px;bottom:max(6px,env(safe-area-inset-bottom));overflow-x:auto}.mobile-bottom a{min-width:54px;padding:5px 6px}.mobile-bottom b{font-size:16px}.po-paper>div[style*="display:flex"]{flex-direction:column}.po-paper>div[style*="text-align:right"]{text-align:left!important}
}

@media(max-width:390px){.grid{grid-template-columns:1fr}.quick{grid-template-columns:1fr 1fr}.kpi{min-height:100px}}