:root{--navy:#10213f;--blue:#1477d4;--blue2:#0a5fb5;--orange:#ff7a1a;--bg:#f5f7fb;--text:#172033;--muted:#6e788c;--line:#e6eaf1;--danger:#c83c3c;--green:#177245}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:var(--text);background:var(--bg)}
a{text-decoration:none;color:inherit}button,input,select{font:inherit}.app-body{display:flex}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:var(--navy);color:#fff;padding:24px 18px;display:flex;flex-direction:column;z-index:2}.brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:800;margin-bottom:30px}.brand img{width:38px;height:38px;object-fit:contain}.brand span span,.login-brand h1 span{color:var(--orange)}.sidebar nav{display:grid;gap:6px}.sidebar nav a{padding:11px 12px;border-radius:9px;color:#dbe6f7}.sidebar nav a:hover{background:#1a3159}.sidebar nav .nav-primary{background:var(--blue);color:#fff;margin:7px 0}.sidebar-footer{margin-top:auto;padding:14px 10px;border-top:1px solid #2c4266;display:grid;gap:4px}.sidebar-footer small{color:#9fb0ca}.link-button{border:0;background:transparent;color:#ffb27c;padding:5px 0;text-align:left;cursor:pointer}.main{margin-left:238px;padding:26px;min-height:100vh;width:calc(100% - 238px)}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.topbar h1{margin:0;font-size:26px}.badge,.status{display:inline-block;background:#eef3fb;border:1px solid #dce5f3;border-radius:999px;padding:4px 8px;font-size:12px;color:#456}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:15px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 5px 18px rgba(31,51,79,.04);margin-bottom:15px}.metric span,.metric small{display:block;color:var(--muted)}.metric strong{display:block;font-size:26px;margin:7px 0;color:var(--navy)}.metric.warning{border-top:3px solid var(--orange)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:15px}.align-start{align-items:start}h2{margin:0 0 14px;font-size:18px}.muted{color:var(--muted)}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}.block{display:block;color:var(--muted);margin-top:3px}.danger-text{color:var(--danger);font-weight:700}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid .full{grid-column:1/-1}label{display:grid;gap:6px;font-size:13px;font-weight:600}input,select{width:100%;border:1px solid #d9dfea;background:#fff;border-radius:9px;padding:10px 11px;outline:none}input:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(20,119,212,.1)}.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:9px;background:var(--blue);color:#fff;padding:11px 16px;font-weight:700;cursor:pointer}.button:hover{background:var(--blue2)}.danger-button{border:1px solid #f0caca;background:#fff5f5;color:var(--danger);border-radius:8px;padding:8px 10px;cursor:pointer}.alert{border-radius:10px;padding:12px 14px;margin:0 0 15px}.alert.success{background:#ecf9f1;color:#17663e;border:1px solid #c9ecd7}.alert.error{background:#fff2f2;color:#8d2727;border:1px solid #f2cccc}.alert.info{background:#eef6ff;color:#164d81;border:1px solid #cae2fb}.bars{display:grid;gap:11px}.bar-row{display:grid;grid-template-columns:46px 1fr 100px;gap:10px;align-items:center;font-size:12px}.bar-row div{height:9px;background:#eef2f7;border-radius:999px;overflow:hidden}.bar-row i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--orange));border-radius:999px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:13px}.search{max-width:300px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.product-card{display:grid;grid-template-columns:1fr auto 78px;gap:10px;align-items:center;border:1px solid var(--line);border-radius:11px;padding:12px}.product-card small{display:block;color:var(--muted);margin-top:3px}.product-card>span{font-weight:700;color:var(--blue)}.sale-footer{display:flex;justify-content:space-between;align-items:flex-end}.sale-footer>div:first-child{min-width:260px}.sale-total{display:flex;align-items:center;gap:16px}.sale-total span{color:var(--muted);font-size:13px}.sale-total strong{font-size:25px}.inline-cancel{display:flex;gap:6px;min-width:270px}.inline-cancel input{padding:7px 8px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;max-width:240px;word-break:break-all}.auth-body{display:grid;place-items:center;min-height:100vh;background:linear-gradient(145deg,#0d1d39,#153562 55%,#f5781c 160%);padding:20px}.auth-card{width:min(430px,100%);background:#fff;border-radius:18px;padding:28px;box-shadow:0 25px 70px rgba(0,0,0,.22)}.setup-card{width:min(520px,100%)}.auth-card form{display:grid;gap:13px}.login-brand{text-align:center;margin-bottom:24px}.login-brand img{width:82px;height:82px;object-fit:contain}.login-brand h1{font-size:30px;margin:5px 0}.login-brand p{color:var(--muted);margin:0}
@media(max-width:1050px){.cards{grid-template-columns:repeat(2,1fr)}.product-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.sidebar{position:static;width:100%;min-height:auto}.app-body{display:block}.main{margin:0;width:100%;padding:16px}.sidebar nav{grid-template-columns:1fr 1fr}.sidebar-footer{display:none}.cards,.grid-2,.product-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.sale-footer,.sale-total{display:grid}.section-head{align-items:stretch;flex-direction:column}.search{max-width:none}.product-card{grid-template-columns:1fr auto 74px}}