:root{font-family:Inter,system-ui,-apple-system,sans-serif;color:#172235;background:#f3f5f9;font-size:15px;--brand:#147d78;--dark:#142c37;--line:#e0e6ed}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,.button{border:0;border-radius:9px;padding:11px 17px;background:var(--brand);color:white;cursor:pointer;font-weight:650;text-decoration:none;display:inline-block}button:hover{filter:brightness(.94)}button:disabled{opacity:.5;cursor:wait}.secondary{background:#eaf0f3;color:#244454}.danger{background:#a42e3c}.shell{display:grid;grid-template-columns:235px minmax(0,1fr);min-height:100vh}aside{background:var(--dark);color:white;padding:30px 19px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:8px}.brand{font-size:23px;font-weight:800;line-height:1.2;margin-bottom:26px}.brand small{font-size:11px;letter-spacing:3px;color:#8bc5c6;display:block;margin-top:9px}nav{display:grid;gap:6px}nav button{background:transparent;text-align:left;color:#bfccd5;padding:13px}nav button.active{background:#24505b;color:white}.account{margin-top:auto;border-top:1px solid #39515a;padding-top:16px;font-size:13px}.account small{display:block;color:#acc0c5;margin-top:5px}main{padding:34px;max-width:1500px;width:100%;margin:auto}header{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:28px}h1{font-size:27px;margin:0 0 7px;letter-spacing:-.7px}h2{font-size:20px;margin:0 0 15px}p{line-height:1.6}small,.muted{color:#6c7e8e}.card{background:white;border:1px solid var(--line);border-radius:15px;padding:22px;box-shadow:0 3px 14px #17223504;margin-bottom:20px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.stat{font-size:29px;font-weight:800;margin:12px 0 5px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 20px}.toolbar input{flex:1;min-width:180px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}th{color:#65798a;font-size:11px;letter-spacing:1px;text-transform:uppercase;background:#f8fafc}td,th{padding:13px 12px;border-bottom:1px solid #edf0f4}td button{padding:7px 10px;font-size:12px}td .secondary{margin:2px}.badge{display:inline-block;padding:5px 9px;background:#e8f6f3;color:#1b6b63;border-radius:8px;font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:600}.field.full{grid-column:1/-1}input,select,textarea{border:1px solid #d6e0e7;border-radius:8px;padding:11px 12px;background:white;color:#172235;width:100%}textarea{min-height:90px;resize:vertical}input:focus,select:focus,textarea:focus{outline:2px solid #96d3cd;border-color:var(--brand)}form .actions{display:flex;gap:10px;margin-top:20px}.login{max-width:420px;margin:9vh auto;padding:30px}.login .brand{color:var(--dark)}.login .field{margin:15px 0}.login button{width:100%}dialog{border:0;border-radius:16px;width:min(850px,94vw);padding:26px;max-height:92vh;box-shadow:0 20px 80px #142c3750}dialog::backdrop{background:#0b253d80}#close-modal{margin-top:20px}#toast{position:fixed;top:20px;right:20px;z-index:100;background:#142c37;color:white;border-radius:10px;padding:14px 20px;max-width:90vw;display:none}.pdv{display:grid;grid-template-columns:1.1fr 1fr;gap:20px}.product{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);gap:10px}.notice{background:#eaf4f8;color:#375e73;border-radius:10px;padding:14px;margin:15px 0;font-size:13px}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}.payline{display:flex;gap:8px;margin-bottom:8px}.welcome{background:linear-gradient(115deg,#153541,#167d77);color:white;padding:34px;border-radius:16px;margin-bottom:24px}.welcome p{color:#c2e0e0;margin-bottom:0}.empty{padding:35px;text-align:center;color:#7b8d9b}a{color:var(--brand)}.low{color:#a43b36}.row-actions{white-space:nowrap}@media(max-width:850px){.shell{display:block}aside{height:auto;position:static;padding:17px}.brand{font-size:20px;margin-bottom:8px}aside nav{display:flex;overflow:auto;gap:5px}nav button{white-space:nowrap;padding:11px}aside .account{display:flex;gap:15px;align-items:center;margin-top:8px;padding-top:8px}.account small{display:inline;margin-left:8px}main{padding:20px 14px}.grid,.pdv{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}header{align-items:flex-start}h1{font-size:23px}.card{padding:16px}.welcome{padding:23px}.toolbar button{padding:10px}.stat{font-size:25px}}@media print{aside,header,.toolbar,button{display:none}}