@font-face{font-family:DM Sans;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/dm-sans-regular.ttf) format("truetype")}@font-face{font-family:DM Sans;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/dm-sans-bold.ttf) format("truetype")}@font-face{font-family:IBM Plex Sans Arabic;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/ibm-plex-arabic-regular.ttf) format("truetype")}@font-face{font-family:IBM Plex Sans Arabic;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/ibm-plex-arabic-bold.ttf) format("truetype")}:root{font-family:DM Sans,IBM Plex Sans Arabic,system-ui,sans-serif;color:#eff4fc;background:#080e1b;font-synthesis:none;--bg:#080e1b;--surface:#101a2b;--surface-2:#142036;--line:#27364c;--muted:#9aaac0;--accent:#79e4c2;--blue:#68a9ff;--danger:#ffc6b9;--warning:#ffcc8c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:radial-gradient(1000px 600px at 89% -15%,#163459 0%,transparent 65%),radial-gradient(700px 500px at -15% 18%,#113638 0%,transparent 70%),var(--bg)}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}button:disabled{cursor:not-allowed;opacity:.4}a{color:var(--accent)}[hidden]{display:none!important}.topbar{height:78px;border-bottom:1px solid #ffffff15;background:#080e1bd9;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);display:flex;align-items:center;justify-content:space-between;padding:0 max(32px,calc((100vw - 1460px)/2));position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:700;letter-spacing:-.7px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;background:linear-gradient(140deg,#78e4c3,#68a9ff);color:#071321;border-radius:11px;font-size:23px}.brand-text span{color:var(--accent)}.brand-text small{display:block;color:#92a5b8;font-size:9px;letter-spacing:2px;font-weight:700;margin-top:1px}.topbar-right{display:flex;align-items:center;gap:18px}.edition-pill{font-size:11px;font-weight:700;letter-spacing:1px;color:#acc6df;border:1px solid #31425c;border-radius:99px;padding:8px 13px}.lang-toggle{border:1px solid #4a6079;background:#203047;color:#fff;border-radius:9px;padding:9px 15px;font-weight:600;font-size:13px}.page{max-width:1460px;margin:0 auto;padding:0 32px}.intro{padding:53px 0 45px;max-width:900px}.eyebrow,.section-kicker{color:var(--accent);font-size:11px;font-weight:700;letter-spacing:2px}.eyebrow{display:flex;align-items:center;gap:9px}.pulse{height:8px;width:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px #79e4c228}.intro h1{font-size:clamp(34px,4vw,59px);line-height:1.07;font-weight:600;letter-spacing:-2px;margin:20px 0 17px;color:#f4f8ff}.intro-copy{color:#bac9d9;font-size:16px;line-height:1.7;max-width:740px;margin:0}.intro-tags{display:flex;gap:9px;flex-wrap:wrap;margin-top:23px}.intro-tags span{font-size:11px;color:#a6bbd0;background:#14243a;border:1px solid #2a435d;padding:8px 12px;border-radius:99px;font-weight:600}.workspace{display:grid;grid-template-columns:minmax(360px,470px) minmax(0,1fr);gap:22px;align-items:start}.panel{border:1px solid #304259;border-radius:20px;background:linear-gradient(160deg,#142038,#101929 75%);box-shadow:0 20px 45px #00000029}.form-panel{padding:25px}.panel-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:22px}.panel-heading h2{font-size:23px;letter-spacing:-.5px;margin:8px 0 0;font-weight:600}.text-button{color:var(--accent);background:none;border:0;padding:6px;font-size:12px;font-weight:700}.form-section{border-top:1px solid #293a50;padding:22px 0 1px}.form-section h3{font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:#b8c9dc;margin:0 0 17px}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px;min-width:0}.field label{font-size:12px;color:#b4c2d3;font-weight:600}.unit{color:#8397b0}.field input,.field select{width:100%;height:42px;border:1px solid #354a64;background:#0b1525;color:#eef5fe;border-radius:9px;padding:0 12px;outline:none;transition:border .15s,box-shadow .15s}.field input:hover,.field select:hover{border-color:#6b8199}.field input:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px #79e4c228}.field-row{display:grid;grid-template-columns:1.4fr 1fr;gap:12px}.field-row:has(.field:first-child input[id=prop]){grid-template-columns:1fr 1fr}.preset-row{display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin:0 0 19px}.preset-row span{font-size:10px;color:#8ea3b9;margin-inline-end:3px}.mini-btn{padding:6px 9px;border-radius:6px;border:1px solid #385875;background:#162941;color:#c5e1f7;font-size:10px}.mini-btn:hover{background:#23415f}.advanced{padding-bottom:14px}.advanced summary{cursor:pointer;font-size:12px;color:#bcd2ea;font-weight:600}.advanced-fields{padding-top:20px}.form-actions{padding-top:15px}.button-primary{background:linear-gradient(120deg,#79e4c2,#91f2d5);border:0;color:#07211d;padding:14px 20px;width:100%;border-radius:10px;font-size:14px;font-weight:700;display:flex;justify-content:center;gap:10px;box-shadow:0 7px 26px #79e4c232}.button-primary:hover{filter:brightness(1.07)}.form-actions p{text-align:center;color:#8999ad;font-size:10px;margin:11px 0 0}.results-column{display:flex;flex-direction:column;gap:18px}.result-panel{padding:28px}.state-badge{border-radius:99px;padding:6px 10px;font-size:10px;font-weight:700;white-space:nowrap}.state-idle{color:#a7b9c9;background:#26354a}.state-good{color:#9df7d4;background:#17503d}.state-warn{color:#ffdda4;background:#614222}.state-bad{color:#ffc1b8;background:#632d2e}.empty-state{text-align:center;padding:61px 22px 69px;border:1px dashed #354963;border-radius:13px;background:#101d2e}.empty-symbol{font-size:52px;line-height:1;color:#7ce1c1}.empty-state h3{font-size:19px;font-weight:600;margin:12px 0 6px}.empty-state p{color:#9eb0c5;margin:0 auto;line-height:1.6;font-size:13px;max-width:400px}.alert{padding:15px;border-radius:10px;font-size:13px;line-height:1.6}.alert-danger{background:#54292d;color:#ffd5cf;border:1px solid #a14b4f}.result-main{background:linear-gradient(130deg,#183d3d,#122b35 70%);border:1px solid #318d7a;border-radius:14px;padding:24px;margin-bottom:15px}.result-main.review{background:linear-gradient(130deg,#47351f,#202833);border-color:#977249}.result-main.no-size{background:#38262b;border-color:#8e4e58}.result-label{font-size:11px;color:#bbdfd3;text-transform:uppercase;letter-spacing:1.3px;font-weight:700}.result-size{font-size:clamp(35px,4vw,58px);font-weight:700;line-height:1.05;color:#a6f7d5;letter-spacing:-1.8px;margin-top:13px}.result-main.review .result-size{color:#ffe0a8}.result-main.no-size .result-size{color:#ffd0cd}.result-meta{font-size:13px;color:#e2f4ec;margin-top:9px}.selection-note{font-size:11px;color:#b5cbc4;line-height:1.5;margin:15px 0 0}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.metric{border:1px solid #2d4056;background:#0d1828;border-radius:10px;padding:15px 13px}.metric span,.metric small{display:block;color:#9fafc2;font-size:10px}.metric strong{display:block;color:#f3f8ff;font-size:clamp(15px,1.7vw,22px);margin:9px 0 3px;word-break:break-word}.warning-list{margin-top:15px}.warning-list:empty{display:none}.warning-list p{border-left:3px solid #d4a367;border-radius:5px;background:#433723;color:#ffdea9;padding:11px 12px;line-height:1.55;font-size:12px;margin:0 0 8px}.export-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid #2a3d51;padding-top:17px;margin-top:18px}.export-toolbar>span{font-size:10px;color:#8c9eb1;letter-spacing:1.1px;font-weight:700}.export-actions{display:flex;flex-wrap:wrap;gap:7px}.export-button{border:1px solid #54738b;background:#1e344b;color:#dfedf8;padding:8px 13px;border-radius:7px;font-size:11px;font-weight:700}.export-button:hover{background:#2d4a65}.guardrail{display:flex;align-items:flex-start;gap:15px;background:#1f251f;border:1px solid #545a35;border-radius:13px;padding:18px 19px}.guardrail-icon{width:22px;height:22px;flex:none;border-radius:50%;border:1px solid #e0ca7d;color:#e0ca7d;font-size:15px;text-align:center;line-height:20px;font-weight:700}.guardrail strong{font-size:12px;color:#f3dca3}.guardrail p{color:#c7c2ab;font-size:11px;line-height:1.7;margin:5px 0 0}.detail-panel{padding:25px}.tab-list{display:flex;gap:3px;border-bottom:1px solid #304259;overflow:auto;scrollbar-width:thin}.tab-list button{white-space:nowrap;background:transparent;color:#9aabc0;border:0;border-bottom:2px solid transparent;font-size:12px;font-weight:600;padding:13px 16px}.tab-list button[aria-selected=true]{color:var(--accent);border-bottom-color:var(--accent)}.tab-panel{padding:19px 0 0}.table-wrap{max-width:100%;overflow-x:auto}.table-wrap table{border-collapse:collapse;width:100%;font-size:11px;text-align:start;white-space:nowrap}.table-wrap th{text-align:start;color:#9fb3c8;padding:10px 11px;background:#1d2d42;border-bottom:1px solid #38506d}.table-wrap td{padding:10px 11px;border-bottom:1px solid #253750;color:#d4e2ef}.table-wrap tr.selected{background:#224938}.table-wrap tr.selected td{color:#b1f4d6;font-weight:700}.table-wrap tr:hover{background:#1c314a}.chart-block{margin:0 0 26px}.chart-block h3{font-size:12px;color:#bdd0e0}.chart-block canvas{width:100%;height:auto;display:block;border-radius:10px;background:#0b1727;border:1px solid #293d55}.method-text{font:11px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;color:#b5cde4;background:#0a1423;padding:20px;border:1px solid #30445d;border-radius:9px;overflow-wrap:anywhere;max-height:520px;overflow:auto}.reference-description{font-size:12px;color:#bccddd;line-height:1.7;margin-bottom:12px}.site-footer{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;padding:42px 0 25px;color:#7f94ac;font-size:11px}[dir=rtl]{font-family:IBM Plex Sans Arabic,DM Sans,system-ui,sans-serif}[dir=rtl] .intro h1,[dir=rtl] .section-kicker,[dir=rtl] .eyebrow{letter-spacing:0}[dir=rtl] .metric strong,[dir=rtl] .result-size{direction:ltr;text-align:right}[dir=rtl] .method-text{direction:ltr;text-align:left}[dir=rtl] .brand-text{direction:ltr}[dir=rtl] .warning-list p{border-left:0;border-right:3px solid #d4a367}#printReport{display:none}@media(max-width:1030px){.workspace{grid-template-columns:minmax(0,1fr)}.results-column,.panel,.metric,.tab-list{min-width:0}.metric strong{overflow-wrap:anywhere}.form-panel{max-width:none}.page,.topbar{padding:0 22px}.intro{padding:38px 0}.results-column{display:contents}.result-panel,.guardrail{grid-row:auto}}@media(max-width:620px){.topbar{height:67px;padding:0 16px}.edition-pill{display:none}.page{padding:0 14px}.intro{padding:31px 4px 28px}.intro h1{font-size:35px;letter-spacing:-1.2px}.intro-copy{font-size:13px}.workspace{gap:15px}.panel{border-radius:13px}.form-panel,.result-panel,.detail-panel{padding:18px}.panel-heading h2{font-size:20px}.field-row{gap:8px}.field input,.field select{font-size:14px}.metric-grid{gap:5px}.metric{padding:11px 8px}.metric strong{font-size:15px}.export-toolbar{align-items:flex-start;flex-direction:column}.result-size{font-size:42px}.tab-list button{padding:12px 10px;font-size:11px}.site-footer{line-height:1.6}}@media print{@page{size:A4;margin:15mm 13mm}html,body{background:#fff!important;color:#17202d!important;print-color-adjust:exact;-webkit-print-color-adjust:exact}.app-shell{display:none!important}#printReport{display:block!important;color:#182332;font:11px/1.45 Arial,sans-serif}#printReport h1{font-size:24px;color:#102b45;margin:0 0 5px}#printReport h2{font-size:15px;color:#143e57;margin:18px 0 7px}#printReport p{margin:6px 0}#printReport .print-top{border-bottom:3px solid #163e55;padding-bottom:12px;margin-bottom:15px}#printReport .print-meta{display:grid;grid-template-columns:1fr 1fr;gap:6px}#printReport .print-status{background:#e6f4ec;border:1px solid #92bbab;padding:12px;margin:15px 0;font-size:15px;font-weight:700}#printReport .print-warning{background:#fff4df;padding:10px;border:1px solid #dabb79;margin:9px 0}#printReport table{width:100%;border-collapse:collapse;margin:8px 0;font-size:9px}#printReport th,#printReport td{border:1px solid #c9d3df;padding:5px;text-align:left}#printReport th{background:#e6edf5}#printReport tr{break-inside:avoid}#printReport .print-charts{break-before:page;display:grid;gap:18px}#printReport .print-charts img{width:100%;max-height:250px;object-fit:contain}#printReport pre{font:11px/1.7 ui-monospace,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}#printReport .print-break{break-before:page}#printReport .print-foot{border-top:1px solid #bdc9d5;color:#567;margin-top:18px;padding-top:7px}#printReport.rtl{direction:rtl;font-family:Arial,Tahoma,sans-serif}#printReport.rtl table th,#printReport.rtl table td{text-align:right}#printReport.rtl pre{direction:ltr;text-align:left}}