:root{--accent:#0050f0;--accent-2:#00d2ff;--accent-soft:#e6eeff;--accent-tint:#f2f6ff;--bg:#f5f7fb;--surface:#fff;--surface-2:#fafbfe;--text:#16191f;--muted:#687078;--muted-2:#8b929b;--border:#e3e6ea;--border-soft:#edf0f4;--danger:#c0392b;--ok:#0a9d5a;--ok-soft:#e6f6ee;--radius:14px;--radius-sm:10px;--radius-pill:999px;--sh-1:0 1px 2px #1019280f;--sh-2:0 4px 16px #10192814;--sh-3:0 12px 32px #1019281f;--font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Noto Sans Hebrew", sans-serif}*{box-sizing:border-box}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-size:14px;line-height:1.5}h1,h2,h3,h4{letter-spacing:-.01em;margin:0;font-weight:650}a{color:var(--accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}.app{max-width:1180px;margin:0 auto;padding:0 22px 60px}main{min-height:60vh;margin-top:24px}footer{text-align:center;color:var(--muted-2);margin-top:48px;font-size:12.5px}.centered{background:radial-gradient(90% 130% at 85% -10%, #00d2ff29, transparent 55%), radial-gradient(70% 120% at 0% 110%, #0050f024, transparent 55%), linear-gradient(180deg, #eef3fb, var(--bg));justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.brand{letter-spacing:-.02em;align-items:center;gap:10px;font-size:16px;font-weight:700;display:inline-flex}.brand.big{flex-direction:column;gap:14px;margin-bottom:6px;font-size:22px}.brand-mark{background:linear-gradient(135deg, var(--accent), var(--accent-2));border-radius:9px;flex:none;width:30px;height:30px;position:relative;box-shadow:0 4px 12px #0050f052,inset 0 1px #ffffff59}.brand.big .brand-mark{border-radius:12px;width:44px;height:44px}.brand-mark:after{content:"";border-radius:inherit;background:radial-gradient(120% 120% at 30% 20%,#ffffff80,#0000 55%);position:absolute;inset:0}.topbar{border-bottom:1px solid var(--border);align-items:center;gap:14px;padding:14px 4px;display:flex}.spacer{flex:1}.tab-primary{border-radius:var(--radius-pill);cursor:pointer;background:var(--accent-soft);color:var(--accent);border:1px solid #0000;align-items:center;gap:7px;padding:9px 18px;font-size:14px;font-weight:650;display:inline-flex}.tab-primary.active{background:linear-gradient(135deg, var(--accent), #2f6bff);color:#fff;box-shadow:0 4px 14px #0050f047}.userbox{border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--surface-2);box-shadow:var(--sh-1);align-items:center;gap:10px;padding:5px 6px 5px 12px;display:flex}.userbox .who{flex-direction:column;line-height:1.15;display:flex}.userbox .email{font-size:12.5px;font-weight:600}.avatar{background:linear-gradient(135deg, var(--accent), #00a2ff);color:#fff;border-radius:50%;flex:none;justify-content:center;align-items:center;width:34px;height:34px;font-size:12.5px;font-weight:700;display:inline-flex;box-shadow:0 3px 10px #0050f04d,inset 0 1px #ffffff59}.chip.role{background:var(--accent-soft);color:var(--accent);border-radius:var(--radius-pill);align-self:flex-start;margin-top:2px;padding:2px 8px;font-size:10.5px;font-weight:600}.menu-wrap{position:relative}.hamburger{border:1px solid var(--border);background:var(--surface);width:40px;height:40px;color:var(--text);box-shadow:var(--sh-1);cursor:pointer;border-radius:11px;flex:none;justify-content:center;align-items:center;display:inline-flex}.hamburger.open{background:var(--accent-soft);color:var(--accent);border-color:#0000}.menu-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:244px;box-shadow:var(--sh-3);z-index:40;padding:8px;position:absolute;top:48px;right:0}.menu-head{letter-spacing:.07em;text-transform:uppercase;color:var(--muted-2);padding:8px 10px 6px;font-size:10.5px}.menu-item{width:100%;color:var(--text);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:9px;align-items:center;gap:11px;padding:9px 10px;font-size:13.5px;font-weight:550;display:flex}.menu-item:hover{background:var(--accent-tint)}.menu-item.active{background:var(--accent-soft);color:var(--accent)}.menu-item svg{color:var(--muted);flex:none}.menu-item.active svg{color:var(--accent)}.menu-sep{background:var(--border-soft);height:1px;margin:6px 4px}.menu-item.danger,.menu-item.danger svg{color:var(--danger)}button{cursor:pointer;font-family:inherit}.btn-microsoft,button:not(.hamburger):not(.menu-item):not(.tab-primary):not(.desk-new):not(.desk-send):not(.desk-conv-t):not(.desk-conv-del):not(.desk-card):not(.desk-ex):not(.ghost){background:linear-gradient(135deg, var(--accent), #2f6bff);color:#fff;border-radius:var(--radius-sm);border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-size:13.5px;font-weight:600;display:inline-flex;box-shadow:0 4px 14px #0050f042}.btn-microsoft{width:100%;text-decoration:none}button:disabled{opacity:.55;cursor:default;box-shadow:none}.ghost{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:var(--radius-sm);box-shadow:var(--sh-1);align-items:center;gap:6px;padding:8px 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tr:hover{background:var(--surface-2)}.disabled-row{opacity:.55}input,textarea,select{border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text);background:var(--surface);box-shadow:var(--sh-1);margin-bottom:10px;padding:10px 12px;font-family:inherit;font-size:13.5px}input:focus,textarea:focus,select:focus{border-color:var(--accent)}textarea{resize:vertical}label{color:var(--muted);margin-bottom:6px;font-size:12px;font-weight:600;display:block}code{background:var(--surface-2);border:1px solid var(--border-soft);font-variant-numeric:tabular-nums;border-radius:6px;padding:2px 6px;font-size:12.5px}.muted{color:var(--muted)}.small{font-size:12px}.error{color:var(--danger);font-size:13px}.row{align-items:center;gap:10px;display:flex}.spread{justify-content:space-between;align-items:center;gap:12px;display:flex}.list{margin:0;padding:0;list-style:none}.highlight{background:var(--accent-tint);border:1px solid var(--accent-soft);border-radius:var(--radius-sm);padding:10px 12px}.pill{border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--surface);color:var(--muted);align-items:center;gap:6px;padding:5px 11px;font-size:12px;font-weight:600;display:inline-flex}.pill.source{background:var(--accent-soft);color:var(--accent);border-color:#0000}.pill.model{color:#9c7a2e;background:#f3efe2;border-color:#0000}.login-divider{color:var(--muted-2);align-items:center;gap:10px;margin:14px 0 4px;font-size:11px;display:flex}.login-divider:before,.login-divider:after{content:"";background:var(--border);flex:1;height:1px}.turnstile{margin:10px 0}.kpi-grid{grid-template-columns:repeat(4,1fr);gap:14px;margin:12px 0 20px;display:grid}.kpi{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius);box-shadow:var(--sh-2);padding:16px 16px 14px}.k-label{color:var(--muted);align-items:center;gap:7px;font-size:11.5px;font-weight:600;display:flex}.k-ico{background:var(--accent-soft);width:26px;height:26px;color:var(--accent);border-radius:8px;flex:none;justify-content:center;align-items:center;font-size:13px;display:inline-flex}.k-val{letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin-top:10px;font-size:28px;font-weight:700}.k-val .unit{color:var(--muted);font-size:15px;font-weight:600}.card-h{border-bottom:1px solid var(--border-soft);justify-content:space-between;align-items:center;padding:14px 18px;font-size:14px;font-weight:650;display:flex}.card.flush{padding:0}.card.flush table{margin:0}.card.flush th,.card.flush td{padding-left:18px;padding-right:18px}.two-col{grid-template-columns:1fr 1fr;gap:16px;display:grid}.tag-model{background:var(--accent-soft);color:var(--accent);border-radius:var(--radius-pill);padding:2px 9px;font-size:11.5px;font-weight:600}.mono{font-variant-numeric:tabular-nums}@media (width<=820px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}}.desk{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-2);height:calc(100vh - 170px);min-height:520px;box-shadow:var(--sh-2);grid-template-columns:262px 1fr;display:grid;overflow:hidden}.desk-side{background:var(--surface);border-inline-start:1px solid var(--border);flex-direction:column;min-height:0;padding:16px 14px;display:flex}.desk-brand{align-items:center;gap:10px;margin-bottom:14px;display:flex}.desk-logo{color:#fff;background:linear-gradient(135deg, var(--accent), var(--accent-2));border-radius:10px;flex:none;place-items:center;width:34px;height:34px;font-weight:800;display:grid;box-shadow:0 4px 12px #0050f052,inset 0 1px #ffffff59}.desk-brand-t{color:var(--text);font-size:15px;font-weight:700}.desk-brand-s{color:var(--muted-2);font-size:11px}.desk-new{border-radius:var(--radius-sm);background:linear-gradient(135deg, var(--accent), #2f6bff);color:#fff;font:inherit;border:none;justify-content:center;align-items:center;gap:7px;margin-bottom:10px;padding:10px 12px;font-weight:600;display:flex;box-shadow:0 4px 14px #0050f042}.desk-history{flex:1;min-height:0;padding:0 2px;overflow:auto}.desk-empty-hist{padding:10px}.desk-conv{border-radius:10px;justify-content:space-between;align-items:center;gap:6px;padding:3px 6px 3px 4px;display:flex}.desk-conv:hover{background:var(--surface-2)}.desk-conv.active{background:var(--accent-tint)}.desk-conv-t{text-overflow:ellipsis;white-space:nowrap;text-align:start;font:inherit;color:var(--text);cursor:pointer;background:0 0;border:none;flex:1;padding:7px 6px;font-size:13px;overflow:hidden}.desk-conv.active .desk-conv-t{color:var(--accent);font-weight:600}.desk-conv-del{font:inherit;color:var(--muted-2);cursor:pointer;opacity:0;background:0 0;border:none;border-radius:6px;padding:2px 6px}.desk-conv:hover .desk-conv-del{opacity:1}.desk-conv-del:hover{color:var(--danger)}.desk-foot{border-top:1px solid var(--border-soft);margin-top:auto;padding-top:12px}.desk-chat{flex-direction:column;min-height:0;display:flex}.desk-topbar{border-bottom:1px solid var(--border);background:var(--surface);align-items:center;gap:8px;padding:12px 18px;display:flex}.desk-topbar .pill.model{margin-inline-start:auto}.desk-thread{flex:1;min-height:0;padding:22px 20px 24px;overflow:auto}.desk-turn{max-width:820px;margin:0 auto 18px}.desk-user{margin-inline-start:auto;background:linear-gradient(135deg, var(--accent), #2f6bff);color:#fff;white-space:pre-wrap;border-radius:16px 16px 16px 4px;width:max-content;max-width:80%;margin-bottom:14px;padding:11px 15px;font-size:14px;font-weight:500;box-shadow:0 4px 14px #0050f038}.desk-chips{flex-wrap:wrap;align-items:center;gap:7px;margin-bottom:12px;display:flex}.desk-chip{background:var(--ok-soft);color:var(--ok);border-radius:var(--radius-pill);align-items:center;gap:5px;padding:3px 10px;font-size:11.5px;font-weight:600;display:inline-flex}.desk-chip .ok{font-weight:800}.desk-chip .tok{color:var(--accent);direction:ltr;unicode-bidi:embed;font-weight:600}.desk-answer{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius);box-shadow:var(--sh-1);padding:18px 20px}.desk-md>:first-child{margin-top:0}.desk-md h1,.desk-md h2,.desk-md h3{color:var(--accent);margin:16px 0 8px;font-size:16px}.desk-md p{color:#333a42;margin:0 0 12px;line-height:1.65}.desk-md ul,.desk-md ol{margin:0 0 12px;padding-inline-start:22px}.desk-md li{margin:4px 0}.desk-md table{border-collapse:collapse;border-radius:10px;width:100%;margin:6px 0 14px;font-size:13px;overflow:hidden}.desk-md 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var(--accent-2));border-radius:14px;place-items:center;width:54px;height:54px;margin:0 auto 14px;font-size:22px;font-weight:800;display:grid;box-shadow:0 8px 22px #0050f052,inset 0 1px #ffffff59}.desk-welcome h2{font-size:20px}.desk-cards{grid-template-columns:1fr 1fr;gap:10px;margin-top:18px;display:grid}.desk-card{text-align:start;background:var(--surface);border:1px solid var(--border-soft);cursor:pointer;font:inherit;color:var(--text);box-shadow:var(--sh-1);border-radius:12px;padding:13px 15px}.desk-card:hover{border-color:var(--accent);box-shadow:var(--sh-2)}.desk-thinking{align-items:center;gap:10px;max-width:820px;margin:0 auto 12px;font-size:13px;display:flex}.desk-dots{gap:4px;display:inline-flex}.desk-dots i{background:var(--accent);opacity:.4;border-radius:50%;width:7px;height:7px;animation:1.2s infinite desk-pulse}.desk-dots i:nth-child(2){animation-delay:.2s}.desk-dots i:nth-child(3){animation-delay:.4s}@keyframes desk-pulse{0%,60%,to{opacity:.35}30%{opacity:1}}.desk-composer{border-top:1px solid var(--border);background:var(--surface);gap:8px;padding:12px 18px 6px;display:flex}.desk-composer textarea{resize:none;flex:1;margin:0}.desk-send{background:linear-gradient(135deg, var(--accent), #2f6bff);color:#fff;border-radius:var(--radius-sm);font:inherit;cursor:pointer;border:none;align-self:flex-end;padding:10px 18px;font-weight:600;box-shadow:0 4px 14px #0050f042}.desk-send:disabled{opacity:.55;cursor:default;box-shadow:none}.desk-examples{background:var(--surface);flex-wrap:wrap;gap:6px;padding:8px 18px 14px;display:flex}.desk-ex{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-pill);cursor:pointer;color:var(--muted);padding:6px 13px;font-size:12px}.desk-ex:hover{border-color:var(--accent);color:var(--accent)}