:root{
  --bg:#070a11; --panel:#0d111a; --panel-2:#101622; --panel-3:#151b27;
  --text:#eef2f7; --muted:#828b9a; --soft:#a8b0bf; --line:#222a38;
  --red:#ef444d; --red-2:#d63a46; --red-soft:rgba(239,68,77,.14); --blue:#8bbef6;
  --green:#32d583; --shadow:0 20px 60px rgba(0,0,0,.38);
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:radial-gradient(circle at 70% -10%,rgba(239,68,77,.09),transparent 30%),var(--bg);color:var(--text);height:100vh;overflow:hidden}.app-shell{height:100vh;display:flex;background:linear-gradient(180deg,#080b12,#06080d)}.sidebar{width:218px;min-width:218px;background:linear-gradient(180deg,#090c13,#080a10 70%,#06080d);border-right:1px solid #161c28;display:flex;flex-direction:column;padding:16px 12px}.brand-row{display:flex;align-items:center;gap:10px;padding:6px 2px 18px}.brand-logo{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#ff4d57,#8b1b2d);box-shadow:0 0 24px rgba(239,68,77,.35);font-weight:800}.brand-kicker{font-size:10px;color:#858d9b;letter-spacing:.16em;font-weight:800}.brand-name{font-size:17px;font-weight:800;letter-spacing:-.03em}.mini{margin-left:auto;width:28px;height:28px}.nav{overflow:auto;padding-right:2px}.nav-section{font-size:11px;color:#5f6878;font-weight:800;letter-spacing:.13em;margin:18px 10px 8px}.nav-section-flex{display:flex;justify-content:space-between}.nav-item{height:38px;display:flex;align-items:center;gap:10px;padding:0 10px;margin:3px 0;border-radius:10px;color:#939cab;text-decoration:none;font-size:13px;font-weight:600;border:1px solid transparent}.nav-item span{width:18px;text-align:center;color:#737d8d}.nav-item.active{color:white;background:linear-gradient(90deg,rgba(239,68,77,.19),rgba(239,68,77,.06));border-color:rgba(239,68,77,.34);box-shadow:inset 0 0 18px rgba(239,68,77,.08)}.nav-item.active span{color:var(--red)}.version-card{margin-top:auto;height:54px;border:1px solid #1c2432;background:#0c1018;border-radius:13px;padding:10px 12px;display:flex;align-items:center;justify-content:space-between}.version-label{font-size:9px;color:#667083;letter-spacing:.14em;font-weight:800}.version-number{font-size:12px;color:#d7dce5;font-weight:700;margin-top:3px}.status-dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green)}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:58px;border-bottom:1px solid #151b26;display:flex;align-items:center;justify-content:space-between;padding:0 20px;background:rgba(8,11,18,.82);backdrop-filter:blur(14px)}.crumb{display:flex;align-items:center;gap:9px;font-size:13px;color:#7f8999;font-weight:600}.crumb strong{color:#ff5862}.crumb b{color:#485365}.top-actions{display:flex;align-items:center;gap:9px}.search-box{height:34px;width:230px;border:1px solid #202838;background:#0c111a;border-radius:10px;display:flex;align-items:center;padding:0 9px;gap:8px;color:#657084}.search-box input{background:transparent;border:0;outline:0;color:white;min-width:0;flex:1}.search-box kbd{font-size:10px;color:#7c8798;border:1px solid #2a3345;border-radius:6px;padding:2px 5px;background:#111724}.icon-btn{border:1px solid #202838;background:#0e131d;color:#b2bbc9;border-radius:10px;height:34px;width:34px;display:grid;place-items:center;cursor:pointer}.icon-btn.danger{color:#ff5d66;border-color:rgba(239,68,77,.28);background:rgba(239,68,77,.1)}.workspace{flex:1;padding:17px 18px 15px;display:flex;flex-direction:column;min-height:0}.alert{height:44px;border:1px solid rgba(239,68,77,.42);background:linear-gradient(90deg,rgba(122,28,37,.36),rgba(88,22,30,.18));border-radius:12px;color:#f7c8cc;display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;position:relative}.alert button{border:0;background:transparent;color:#ff5d66;font-weight:800;cursor:pointer}.alert-close{position:absolute;right:14px;color:#bd6b72}.control-row{height:58px;display:flex;align-items:center;gap:9px;position:relative;z-index:4}.select{height:36px;min-width:104px;border-radius:10px;background:#0e141f;border:1px solid #242d3d;color:#e6ebf4;padding:0 11px;display:flex;align-items:center;justify-content:space-between;gap:14px;font-weight:700;font-size:13px}.select.wide{min-width:164px}.select.small{min-width:78px}.active-select{border-color:#f0525d;box-shadow:0 0 0 1px rgba(240,82,93,.16),0 0 18px rgba(240,82,93,.13)}.select-wrap{position:relative}.dropdown{position:absolute;top:42px;left:0;width:286px;background:#080c14;border:1px solid #404a5d;box-shadow:var(--shadow);padding:4px 0;color:#cfd5df;font-size:12px}.dropdown div{height:24px;display:flex;align-items:center;padding:0 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dropdown .selected{background:var(--blue);color:#09111e}.refresh{margin-left:2px}.divider{height:26px;width:1px;background:#263143;margin:0 3px}.tool-btn{height:36px;width:38px;border-radius:10px;border:1px solid rgba(239,68,77,.35);background:rgba(239,68,77,.08);color:#ff6871;position:relative}.active-tool{border-radius:50%;background:radial-gradient(circle at 35% 25%,#823cff,#ef444d);color:white;border:0}.active-tool i{position:absolute;width:7px;height:7px;border-radius:50%;background:#ffc2c7;right:3px;top:3px;border:1px solid #45121a}.chat-panel{flex:1;min-height:0;border:1px solid #151c28;background:linear-gradient(180deg,#090d15,#080b12);border-radius:14px;overflow:auto;box-shadow:inset 0 1px 0 rgba(255,255,255,.02)}.message-stack{padding:22px 22px 160px}.message{display:flex;gap:12px;max-width:850px}.avatar{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#151d2c;color:#ccd4df;font-weight:800}.bubble{background:#0d131e;border:1px solid #1b2332;border-radius:15px;padding:13px 14px;min-width:420px}.message-title{font-size:14px;font-weight:800;margin-bottom:10px}.blur-line{height:13px;border-radius:10px;background:linear-gradient(90deg,#273145,#111927,#273145);filter:blur(.25px);opacity:.8;margin:9px 0}.w90{width:90%}.w75{width:75%}.preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:13px}.preview-grid div{height:92px;border-radius:12px;background:linear-gradient(135deg,#1a2233,#0f1520);border:1px solid #222c3d;filter:blur(.35px)}.ops-card{margin-top:24px;max-width:900px;border:1px solid rgba(239,68,77,.22);background:linear-gradient(135deg,rgba(239,68,77,.1),rgba(20,26,38,.92));border-radius:18px;padding:19px;display:flex;align-items:flex-end;justify-content:space-between;gap:18px}.pill{font-size:10px;font-weight:900;letter-spacing:.13em;border-radius:999px;padding:5px 8px}.pill.good{background:rgba(50,213,131,.12);color:#70f2ac;border:1px solid rgba(50,213,131,.28)}.ops-card h2{margin:13px 0 7px;font-size:28px;letter-spacing:-.04em}.ops-card p{margin:0;color:#9ba5b5;line-height:1.55;max-width:520px}.metrics{display:flex;gap:10px}.metrics div{min-width:104px;border:1px solid #253044;background:rgba(5,8,13,.44);border-radius:14px;padding:12px}.metrics b{font-size:22px;display:block}.metrics span{font-size:11px;color:#8994a5}.composer{height:58px;margin-top:12px;border:1px solid #222b3c;background:#0d131d;border-radius:15px;display:flex;align-items:center;gap:10px;padding:0 12px}.composer input{flex:1;background:transparent;border:0;outline:0;color:white;font-size:14px}.composer button{border:0;background:transparent;color:#8e99aa;font-size:17px;cursor:pointer}.composer .send{color:#ff5862}.composer-left,.composer-right{display:flex;gap:8px}@media (max-width:860px){body{overflow:auto}.app-shell{min-height:100vh;height:auto}.sidebar{display:none}.topbar{padding:0 12px}.search-box{display:none}.workspace{padding:12px}.control-row{overflow-x:auto;overflow-y:visible;min-height:58px}.control-row.dropdown-active{overflow:visible;z-index:1000}.control-row.dropdown-active .select-wrap{position:static}.control-row.dropdown-active .dropdown{position:absolute;top:50px;left:12px;right:12px;width:auto;max-width:calc(100vw - 24px);max-height:60vh;overflow-y:auto;display:block}.dropdown{display:none}.ops-card{display:block}.metrics{margin-top:16px;flex-wrap:wrap}.bubble{min-width:0}.message-stack{padding:16px 12px 100px}}
.settings-link{display:flex;align-items:center;justify-content:space-between;text-decoration:none}.alert-close{position:absolute;right:10px;color:#bd6b72;background:transparent;border:0;font-size:18px;cursor:pointer}.page-view{padding:30px;min-height:100%;background:radial-gradient(circle at 80% 0,rgba(239,68,77,.09),transparent 28%)}.page-view h1{font-size:38px;line-height:1;margin:16px 0 8px;letter-spacing:-.05em}.page-view p{color:#9ba5b5;margin:0 0 24px;max-width:720px;line-height:1.6}.page-grid{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:14px}.page-card,.table-card{border:1px solid #1e2738;background:linear-gradient(180deg,#101724,#0c111a);border-radius:16px;box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}.page-card{padding:18px;min-height:140px}.page-card small{display:block;color:#747f91;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.page-card strong{display:block;font-size:30px;margin:18px 0 8px;color:#fff;letter-spacing:-.04em}.page-card span{color:#98a3b3;font-size:13px;line-height:1.45}.table-card{max-width:900px;overflow:hidden}.table-row{display:grid;grid-template-columns:1.1fr 1fr 1.4fr;gap:14px;align-items:center;padding:16px 18px;border-bottom:1px solid #1d2636}.table-row:last-child{border-bottom:0}.table-row b{color:#eef2f7}.table-row span{color:#ff6973;font-weight:800}.table-row em{color:#96a1b2;font-style:normal}@media(max-width:980px){.page-grid{grid-template-columns:repeat(2,minmax(150px,1fr))}.table-row{grid-template-columns:1fr}.page-view{padding:20px}}

.model-option{display:flex;width:100%;min-height:32px;align-items:center;text-align:left;padding:7px 10px;border:0;background:transparent;color:#cfd5df;font:inherit;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}.model-option:hover{background:rgba(139,190,246,.22);color:#fff}.model-option.selected{background:var(--blue);color:#09111e}.dropdown{display:none;z-index:1001;border-radius:10px;overflow:hidden}.dropdown.open{display:block}