:root{--navy: #21476e;--navy2: #163453;--sky: #8cc8f0;--bg: #f4f6f9;--line: #e2e6ec;--txt: #1d2733;--muted: #6b7684;--ok: #1a7f4b;--bad: #c0392b}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,Segoe UI,Tahoma,Noto Sans Arabic,Arial,sans-serif;background:var(--bg);color:var(--txt);font-size:14px}button,input,select{font:inherit}button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px 12px;cursor:pointer;color:var(--txt)}button:hover{border-color:var(--navy)}button.primary{background:var(--navy);color:#fff;border-color:var(--navy)}button.primary:disabled{opacity:.45;cursor:not-allowed}button.danger{color:var(--bad);border-color:#f1c4bf}button.sm{padding:3px 9px;font-size:12px}button.block{width:100%;margin-top:8px;padding:10px}input,select{border:1px solid var(--line);border-radius:8px;padding:7px 9px;background:#fff;min-width:0}input:focus,select:focus{outline:2px solid var(--sky);border-color:var(--navy)}input:disabled,select:disabled{background:#f3f4f6;color:#555}.center{display:grid;place-items:center;height:100vh;color:var(--muted)}.muted{color:var(--muted)}.small{font-size:12px}.err{background:#fdecea;color:var(--bad);padding:8px 12px;border-radius:8px;margin:8px 0}.ok,.okc{color:var(--ok)}.errc{color:var(--bad)}.note{background:#fff8e1;padding:10px 14px;border-radius:10px}.login{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy2),var(--navy));padding:16px}.login-box{background:#fff;border-radius:16px;padding:28px;width:100%;max-width:400px;position:relative;box-shadow:0 20px 60px #00000040}.login-box h2{margin:18px 0 6px}.login-box .lang{position:absolute;top:16px;inset-inline-end:16px}.brand{display:flex;flex-direction:column;gap:2px}.logo{font-weight:800;font-size:22px;letter-spacing:2px;color:var(--navy)}.app{display:flex;min-height:100vh}aside{width:230px;background:var(--navy2);color:#fff;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto}aside .brand{padding:18px 18px 12px;border-bottom:1px solid rgba(255,255,255,.1)}aside .logo{color:#fff}aside small{color:var(--sky);font-size:11px;letter-spacing:1px}nav{display:flex;flex-direction:column;padding:8px}nav a{color:#d6e3f0;text-decoration:none;padding:9px 12px;border-radius:8px;display:flex;gap:10px;align-items:center}nav a:hover{background:#ffffff12}nav a.on{background:var(--navy);color:#fff;font-weight:600}main{flex:1;min-width:0;display:flex;flex-direction:column}header{display:flex;align-items:center;gap:8px;padding:10px 18px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5;flex-wrap:wrap}header h1{font-size:18px;margin:0}.spacer{flex:1}.burger{display:none}.content{padding:18px}.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end;margin-bottom:12px}.toolbar .field{margin:0}.tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:12px}.tabs button.on{background:var(--navy);color:#fff}.tbl{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 1px 2px #0000000a;margin-bottom:14px}.tbl th{background:#eef2f7;font-weight:600;text-align:start;padding:9px 10px;font-size:13px;white-space:nowrap}.tbl td{padding:7px 10px;border-top:1px solid var(--line);vertical-align:middle}.tbl tr.grp td{background:#f7f9fc;font-weight:600}.tbl.click tbody tr{cursor:pointer}.tbl.click tbody tr:hover td{background:#f3f8fd}.tbl tfoot td{background:#f7f9fc;border-top:2px solid var(--line)}.tbl tr.neg td{color:var(--bad)}.tbl tr.pos td{color:var(--ok)}.num{text-align:end;font-variant-numeric:tabular-nums;direction:ltr;unicode-bidi:plaintext}input.num{width:110px}.mono{font-family:ui-monospace,Menlo,Consolas,monospace;direction:ltr;unicode-bidi:isolate}.tag{padding:2px 9px;border-radius:20px;font-size:12px}.tag.draft{background:#fff3cd}.tag.posted{background:#d4f4e2;color:var(--ok)}.tag.reversed{background:#eee;color:#666;text-decoration:line-through}.lines select{min-width:190px;max-width:260px}.lines td input:not(.num){width:130px}.scroll{overflow-x:auto}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;margin-bottom:14px}.card{background:#fff;border-radius:12px;padding:16px;box-shadow:0 1px 3px #0000000f;border-top:3px solid var(--navy)}.card-t{color:var(--muted);font-size:13px}.card-v{font-size:22px;font-weight:700;margin-top:6px;direction:ltr;text-align:end}.card.pos{border-top-color:var(--ok)}.card.neg{border-top-color:var(--bad)}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a142373;display:grid;place-items:center;z-index:50;padding:12px}.modal{background:#fff;border-radius:14px;width:100%;max-width:640px;max-height:92vh;display:flex;flex-direction:column}.modal.wide{max-width:1250px}.modal-h{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}.modal-h .x{border:0;font-size:22px;line-height:1;padding:0 6px}.modal-b{padding:16px 18px;overflow:auto}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:10px}.field span{font-size:12px;color:var(--muted)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.grid3{display:grid;grid-template-columns:200px 1fr;gap:0 14px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.panel{background:#fff;border-radius:12px;padding:12px;margin-bottom:14px}.panel-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;gap:8px}.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}.months{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.month{background:#fff;border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:6px;border-top:3px solid var(--ok)}.month.closed{border-top-color:var(--bad);background:#fbf3f2}@media(max-width:860px){aside{position:fixed;z-index:40;inset-inline-start:-240px;transition:inset-inline-start .2s}aside.open{inset-inline-start:0}.burger{display:inline-block}.grid2,.grid3{grid-template-columns:1fr}.content{padding:10px}.tbl{display:block;overflow-x:auto;white-space:nowrap}}@media print{aside,header,.no-print,.toolbar,.actions,.tabs{display:none!important}.modal-bg{position:static;background:none}.modal{max-height:none;box-shadow:none}body{background:#fff}}