@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&display=swap');
:root{--bg:#f4f6f9;--card:#fff;--text:#172033;--muted:#718096;--line:#e7ebf0;--primary:#182b49;--accent:#c99b4b;--danger:#c0392b}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Cairo,Arial,sans-serif}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:28px;position:sticky;top:0;z-index:5}.logo{font-weight:800;font-size:21px;color:var(--primary);white-space:nowrap}.logo small{display:block;font-size:9px;color:var(--muted);letter-spacing:.5px}.topbar nav{display:flex;gap:6px;flex:1}.topbar nav a,.logout{padding:10px 13px;text-decoration:none;color:#556274;border-radius:10px;font-size:13px}.topbar nav a.active,.topbar nav a:hover{background:#eef2f7;color:var(--primary);font-weight:700}.logout{border:1px solid var(--line)}.container{max-width:1400px;margin:auto;padding:30px}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-head h2{margin:0 0 4px;font-size:27px}.page-head p{margin:0;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:20px}.stat{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 6px 22px #182b4908}.stat span{display:block;color:var(--muted);font-size:12px;margin-bottom:8px}.stat strong{font-size:22px}.grid-2{display:grid;grid-template-columns:1.5fr 1fr;gap:20px}.panel{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;margin-bottom:20px;box-shadow:0 6px 22px #182b4908}.panel h3{margin-top:0}.panel-head{display:flex;justify-content:space-between;align-items:center}.panel-head a{color:var(--primary)}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:right}th{color:var(--muted);font-weight:600;background:#fafbfc}.empty{text-align:center;color:var(--muted);padding:25px}.btn{border:1px solid var(--line);background:#fff;color:var(--text);border-radius:10px;padding:10px 16px;text-decoration:none;cursor:pointer;font-family:inherit;font-weight:600}.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn.small{padding:6px 10px;font-size:12px}.full{width:100%;margin-top:16px}.quick{display:grid;gap:10px}.quick a{padding:15px;background:#f7f9fb;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--primary);font-weight:700}.input{width:100%;border:1px solid #dce2e9;background:#fff;border-radius:10px;padding:11px 12px;font:inherit;margin:6px 0 14px;outline:none}.input:focus{border-color:#8394aa;box-shadow:0 0 0 3px #182b4910}label{font-size:12px;font-weight:700;color:#4a5568}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 16px}.form-grid .wide{grid-column:1/-1}.inline-form{display:flex;gap:12px}.inline-form .input{margin:0}.item-row{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px}.finance-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.finance-cards div{background:#f7f9fb;padding:16px;border-radius:12px}.finance-cards span,.finance-cards b{display:block}.finance-cards span{color:var(--muted);font-size:12px;margin-bottom:6px}.invoice-wrap{max-width:1100px;margin:auto}.invoice-actions{text-align:left;margin-bottom:14px}.invoice{background:#fff;padding:55px;border-radius:5px;box-shadow:0 8px 30px #00000010}.invoice-top{display:flex;justify-content:space-between;border-bottom:2px solid var(--primary);padding-bottom:25px}.invoice-logo{font-size:22px;font-weight:800;color:var(--primary)}.invoice-top h1{font-size:44px;margin:8px 0}.invoice-meta{text-align:left;color:#667085;line-height:2}.bill-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding:30px 0}.bill-grid small,.eyebrow{color:var(--accent);font-weight:800;letter-spacing:1.5px}.invoice-table th{background:var(--primary);color:#fff}.totals{margin:25px 0 25px auto;width:330px}.totals div{display:flex;justify-content:space-between;padding:10px;border-bottom:1px solid var(--line)}.totals .grand{font-size:17px;border-top:2px solid var(--primary);border-bottom:0}.verified{border:1px dashed #b9c3cf;padding:18px;margin-top:35px;border-radius:12px}.verified b{color:var(--primary)}.verified p{margin:5px 0;color:#596579}.report-sheet{background:#fff;border-radius:5px;padding:45px;box-shadow:0 8px 30px #00000010;max-width:1050px;margin:auto}.report-head{display:flex;justify-content:space-between;border-bottom:2px solid var(--primary);padding-bottom:25px;margin-bottom:30px}.report-head h1{margin:6px 0}.report-id{color:var(--muted)}.compact{grid-template-columns:repeat(4,1fr)}.report-actions{text-align:left;margin-top:25px}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#111d32,#243b5b)}.login-card{width:min(420px,92vw);background:#fff;border-radius:22px;padding:38px;box-shadow:0 25px 80px #0005;text-align:right}.login-card h1{font-size:24px;margin:15px 0 4px}.login-card p{color:var(--muted);margin-top:0;margin-bottom:30px}.brand-mark{width:55px;height:55px;border-radius:15px;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:800}.code{font-size:25px;letter-spacing:7px;text-align:center}.alert{padding:12px;border-radius:10px;margin-bottom:15px}.danger{background:#fff0ef;color:var(--danger)}footer{text-align:center;color:#9aa3af;font-size:11px;padding:25px}
@media(max-width:1000px){.stats{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:1fr}.finance-cards{grid-template-columns:repeat(2,1fr)}.topbar{height:auto;flex-wrap:wrap;padding:15px}.topbar nav{order:3;overflow:auto;width:100%}.container{padding:18px}}
@media(max-width:650px){.stats,.compact{grid-template-columns:repeat(2,1fr)}.form-grid,.bill-grid{grid-template-columns:1fr}.item-row{grid-template-columns:1fr}.invoice,.report-sheet{padding:25px}.invoice-top{flex-direction:column}.invoice-meta{text-align:right}.page-head{align-items:flex-start;gap:15px;flex-direction:column}.inline-form{flex-direction:column}}
@media print{body{background:#fff}.topbar,footer,.invoice-actions,.report-actions,.page-head{display:none!important}.container{padding:0}.invoice,.report-sheet{box-shadow:none;padding:20px}.panel{box-shadow:none}}