*{box-sizing:border-box}body{margin:0;font-family:Tahoma,Arial,sans-serif;background:#f6f8fb;color:#25282b}button,input,select,textarea{font:inherit}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(420px,100%);background:#fff;padding:32px;border-radius:24px;box-shadow:0 18px 50px #0001;text-align:center}.logo,.mini-logo{display:grid;place-items:center;border-radius:50%;font-weight:900;color:#009ee3;border:4px solid #00ccff;border-left-color:#ff99cc}.logo{width:72px;height:72px;margin:auto}.mini-logo{width:42px;height:42px}.login-card h1{color:#0089cf;margin-bottom:4px}.login-card p{margin-top:0;color:#777}.login-card input{width:100%;padding:14px;margin:7px 0;border:1px solid #dce3e8;border-radius:12px}.primary{background:#0089cf;color:white;border:0;padding:12px 16px;border-radius:11px;font-weight:700}.secondary{background:#fff;border:1px solid #d9e3ea;padding:11px 14px;border-radius:10px}.login-card .primary{width:100%;margin-top:8px}.msg{margin-top:12px;color:#b42318;min-height:22px}
#app{min-height:100vh;display:grid;grid-template-columns:245px 1fr}aside{background:#fff;border-left:1px solid #e8edf2;padding:18px;display:flex;flex-direction:column;gap:20px}.brand{display:flex;align-items:center;gap:10px;color:#0089cf}nav{display:grid;gap:4px}nav button,.logout{border:0;background:transparent;padding:12px;border-radius:10px;text-align:right;color:#555}nav button.active,nav button:hover{background:#eaf7fd;color:#0089cf}.logout{margin-top:auto}main{padding:22px}header{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px}header h1{margin:0}.rate-box{background:#fff;padding:12px 16px;border-radius:14px;box-shadow:0 4px 16px #00000008}.card{background:#fff;border-radius:18px;box-shadow:0 4px 18px #00000008}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.metric{padding:18px}.metric b{display:block;font-size:26px;color:#0089cf;margin-top:8px}.panel{padding:18px}.two{display:grid;grid-template-columns:1.35fr .9fr;gap:14px}.toolbar{display:grid;grid-template-columns:1fr auto;gap:8px}.toolbar input{padding:12px;border:1px solid #dce3e8;border-radius:10px}.results{margin-top:10px;display:grid;gap:7px;max-height:280px;overflow:auto}.product-row{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;padding:10px;border:1px solid #eef1f4;border-radius:11px}.product-row small{color:#777}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;margin-top:10px;min-width:720px}.table th,.table td{padding:9px 6px;border-bottom:1px solid #eef1f4;text-align:right;font-size:13px}.table input{width:90px;padding:7px;border:1px solid #dce3e8;border-radius:8px}.summary{display:grid;gap:10px}.summary label{display:grid;gap:5px}.summary input,.summary select,.summary textarea{padding:10px;border:1px solid #dce3e8;border-radius:10px}.totals{background:#f8fbfd;padding:13px;border-radius:12px;display:grid;gap:7px}.totals div{display:flex;justify-content:space-between}.grand{font-size:20px;font-weight:800;color:#0089cf}.danger{background:#fff0f0;color:#b42318;border:0;border-radius:8px;padding:6px 8px}.status{min-height:22px;margin-top:8px}.success{color:#067647}.warn{color:#b54708}.stock-low{color:#b42318;font-weight:700}.stock-ok{color:#067647}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.filters input,.filters select{padding:10px;border:1px solid #dce3e8;border-radius:10px}.pill{padding:5px 9px;border-radius:999px;background:#eef8fd;color:#0074ae;font-size:12px}
@media(max-width:900px){#app{grid-template-columns:1fr}aside{position:fixed;bottom:0;left:0;right:0;z-index:10;padding:7px;border:0;border-top:1px solid #ddd}.brand,.logout{display:none}nav{grid-template-columns:repeat(5,1fr);overflow:auto}nav button{text-align:center;font-size:11px;padding:8px 4px}main{padding:14px 14px 82px}.grid{grid-template-columns:repeat(2,1fr)}.two{grid-template-columns:1fr}.rate-box{font-size:12px}.table{min-width:650px}}
body.offline::before{content:'غير متصل بالإنترنت — البيانات الحية والعمليات المالية متوقفة حتى عودة الاتصال';position:fixed;top:0;left:0;right:0;z-index:9999;padding:8px 12px;text-align:center;background:#25282B;color:#fff;font-size:13px}body.offline{padding-top:34px}

#loginMsg{display:block;min-height:28px;margin-top:12px;font-weight:700;text-align:center;white-space:normal}.login-card button:disabled{opacity:.65;cursor:wait}