:root{--bg:#f2f3f5;--panel:#fff;--soft:#fafafa;--text:#202124;--muted:#6b7280;--line:#e1e4e8;--dark:#101010;--orange:#f47c20;--orange2:#d85f08;--green:#167a53;--greenbg:#e8f7f0;--red:#b43b4c;--redbg:#fff0f2;--blue:#2f5fb3;--bluebg:#edf3ff;--amber:#a86408;--amberbg:#fff3df;--shadow:0 12px 34px rgba(17,17,17,.08);--r:17px}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}.login{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 10%,rgba(244,124,32,.2),transparent 30%),#0d0d0d}.login-card{width:min(900px,100%);padding:35px;border-radius:24px;background:#fff;box-shadow:0 30px 80px rgba(0,0,0,.35)}.logo{position:relative;width:86px;height:50px;display:grid;place-items:center;border-radius:10px;background:#111;color:#fff;font-size:26px;letter-spacing:-2px}.logo span,.brand-mark span{color:var(--orange)}.logo i{position:absolute;bottom:6px;left:14px;right:14px;height:2px;background:var(--orange)}.kicker{margin:24px 0 6px;color:var(--orange2);font-size:11px;font-weight:900;letter-spacing:.12em}.login h1{margin:0;font-size:clamp(28px,5vw,44px);letter-spacing:-.05em}.login p{color:var(--muted);line-height:1.5}.profiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:24px}.profile{padding:17px;border:1px solid var(--line);border-radius:15px;background:#fff;text-align:left;transition:.15s}.profile:hover{border-color:var(--orange);transform:translateY(-2px)}.profile b,.profile small,.profile em{display:block}.profile small{margin:5px 0;color:var(--muted)}.profile em{color:var(--orange2);font-style:normal;font-size:10px;font-weight:800}.error{margin-top:15px;color:var(--red)}.app{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;z-index:40;display:flex;flex-direction:column;padding:20px 15px 14px;color:#fff;background:radial-gradient(circle at 0 0,rgba(244,124,32,.18),transparent 33%),var(--dark)}.brand{display:flex;align-items:center;gap:11px;padding:0 6px 19px}.brand-mark{width:76px;height:45px;display:grid;place-items:center;border-radius:9px;background:#fff;color:#111;font-size:22px;font-weight:900;letter-spacing:-2px}.brand strong{display:block}.brand small{display:block;margin-top:3px;color:#999}.area-switch{display:grid;grid-template-columns:1fr 1fr;gap:5px;padding:5px;border:1px solid #303030;border-radius:12px;background:#1b1b1b}.area-switch button{border:0;border-radius:9px;padding:9px 5px;background:transparent;color:#aaa;font-size:11px}.area-switch button.active{background:var(--orange);color:#fff;font-weight:800}nav{min-height:0;overflow:auto;margin-top:14px;display:flex;flex-direction:column;gap:4px}.nav{border:0;padding:10px 12px;border-radius:11px;background:transparent;color:#bbb;text-align:left}.nav:hover{background:#1e1e1e;color:#fff}.nav.active{background:linear-gradient(90deg,rgba(244,124,32,.3),rgba(244,124,32,.06));color:#fff;box-shadow:inset 3px 0 var(--orange)}.sidebar-foot{margin-top:auto;padding:14px 8px 3px;color:#ddd;font-size:12px}.sidebar-foot small{display:block;margin:5px 0 0 16px;color:#888}.dot{display:inline-block;width:8px;height:8px;margin-right:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(22,122,83,.18)}.close-menu{display:none;position:absolute;right:10px;top:10px;width:38px;height:38px;border:1px solid #333;border-radius:10px;background:#202020;color:#fff;font-size:24px}.backdrop{display:none}.topbar{position:sticky;top:0;z-index:25;min-height:82px;display:flex;align-items:center;justify-content:space-between;padding:16px 27px;background:rgba(247,247,247,.95);backdrop-filter:blur(12px);border-bottom:1px solid #ddd}.top-left{display:flex;align-items:center;gap:12px}.topbar p{margin:0 0 3px;color:var(--muted);font-size:10px;font-weight:900;letter-spacing:.09em}.topbar h1{margin:0;font-size:27px;letter-spacing:-.04em}.user{display:flex;align-items:center;gap:13px}.user strong,.user small{display:block;text-align:right}.user small{color:var(--muted)}.user button,.menu{border:1px solid var(--line);border-radius:11px;padding:9px 12px;background:#fff}.menu{display:none;font-size:20px}.content{padding:25px 27px 55px}.grid{display:grid;gap:16px}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{overflow:hidden;border:1px solid var(--line);border-radius:var(--r);background:var(--panel);box-shadow:var(--shadow)}.pad{padding:20px}.metric{min-height:127px;padding:19px}.metric span{display:block;color:var(--muted);font-size:12px}.metric b{display:block;margin:11px 0 7px;font-size:29px;letter-spacing:-.05em}.metric small{color:var(--muted)}.head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:19px 20px 0}.head h2,.head h3{margin:0;font-size:17px}.head p{margin:5px 0 0;color:var(--muted);font-size:12px}.body{padding:18px 20px 20px}.status{display:inline-flex;align-items:center;padding:6px 9px;border-radius:999px;font-size:10px;font-weight:900}.status.green{background:var(--greenbg);color:var(--green)}.status.orange{background:#fff0e5;color:var(--orange2)}.status.blue{background:var(--bluebg);color:var(--blue)}.status.red{background:var(--redbg);color:var(--red)}.notice{padding:13px 15px;border-radius:13px;background:#fff0e5;color:#82400f;font-size:12px;line-height:1.5}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:16px}.toolbar>div{display:flex;gap:8px;flex-wrap:wrap}.btn{border:0;border-radius:11px;padding:10px 14px;font-size:12px;font-weight:800}.btn.primary{background:var(--orange);color:#fff}.btn.secondary{background:#fff;border:1px solid var(--line)}.btn.danger{background:var(--redbg);color:var(--red)}.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:11px;font-weight:800}.field input,.field select,.field textarea{width:100%;padding:10px 11px;border:1px solid #d9dde5;border-radius:11px;background:#fff;outline:none}.field textarea{min-height:95px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(244,124,32,.13)}.table{overflow:auto}table{width:100%;min-width:720px;border-collapse:collapse}th,td{padding:13px 15px;border-bottom:1px solid var(--line);text-align:left;font-size:12px}th{background:#fafafa;color:var(--muted);font-size:10px;text-transform:uppercase}.split{display:grid;grid-template-columns:340px minmax(0,1fr);min-height:600px}.list{border-right:1px solid var(--line);overflow:auto}.list-item{width:100%;padding:15px;border:0;border-bottom:1px solid var(--line);background:#fff;text-align:left}.list-item.active{background:#fff7f1;box-shadow:inset 3px 0 var(--orange)}.list-item b,.list-item span,.list-item small{display:block}.list-item span,.list-item small{margin-top:4px;color:var(--muted)}.chat{display:flex;flex-direction:column;min-height:600px}.chat-head{padding:16px 18px;border-bottom:1px solid var(--line)}.messages{flex:1;padding:18px;overflow:auto;background:#fafafa}.bubble{max-width:76%;margin:0 0 11px;padding:11px 13px;border-radius:14px;background:#fff;border:1px solid var(--line);font-size:13px;line-height:1.45}.bubble.bot,.bubble.human{margin-left:auto;background:#fff0e5;border-color:#ffd8bd}.bubble.system{max-width:90%;margin-left:auto;margin-right:auto;background:#eee;color:#666;text-align:center;font-size:11px}.bubble small{display:block;margin-top:5px;color:var(--muted)}.composer{display:flex;gap:8px;padding:14px;border-top:1px solid var(--line)}.composer input{flex:1;border:1px solid var(--line);border-radius:11px;padding:10px}.paths{display:grid;gap:10px}.path{padding:13px;border:1px solid var(--line);border-radius:12px;background:#fafafa}.path b,.path span{display:block}.path span{margin-top:5px;color:var(--muted);font-size:11px}.backend-box{display:grid;grid-template-columns:1fr 1fr;gap:12px}.code{padding:13px;border-radius:12px;background:#111;color:#ddd;font:12px ui-monospace,SFMono-Regular,Consolas,monospace;overflow:auto}.toast{position:fixed;right:22px;bottom:22px;z-index:90;padding:12px 15px;border-radius:12px;background:#111;color:#fff;opacity:0;transform:translateY(12px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:none}.skeleton{height:90px;border-radius:15px;background:linear-gradient(90deg,#eee,#fafafa,#eee);background-size:200% 100%;animation:sh 1.2s infinite}@keyframes sh{to{background-position:-200% 0}}
@media(max-width:1040px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:1fr 1fr}.split{grid-template-columns:300px 1fr}}
@media(max-width:760px){.profiles{grid-template-columns:1fr 1fr}.app{display:block}.sidebar{position:fixed;left:0;top:0;width:min(86vw,320px);transform:translateX(-104%);transition:.2s}.sidebar.open{transform:none}.close-menu{display:block}.backdrop.show{display:block;position:fixed;inset:0;z-index:35;background:rgba(0,0,0,.55)}.menu{display:block}.topbar{padding:13px 15px}.topbar h1{font-size:22px}.user>div{display:none}.content{padding:18px 14px 45px}.g4,.g3,.g2{grid-template-columns:1fr}.form{grid-template-columns:1fr}.field.full{grid-column:auto}.split{grid-template-columns:1fr;min-height:auto}.list{border-right:0;max-height:300px}.chat{min-height:560px}.backend-box{grid-template-columns:1fr}.bubble{max-width:88%}}

/* BRW Response 0.0.9 — autenticação real */
.auth-card{width:min(620px,100%)}.auth-panel{margin-top:20px}.auth-panel h1{font-size:clamp(28px,5vw,40px)}.auth-form{display:grid;gap:13px;margin-top:22px}.auth-form .field{gap:7px}.auth-form input{padding:13px 14px;font-size:16px}.auth-submit{width:100%;padding:14px;font-size:15px}.text-button{margin-top:15px;padding:8px 0;border:0;background:transparent;color:var(--orange2);font-weight:800}.password-rule{margin:0!important;font-size:12px}.auth-message{margin-top:16px;padding:12px 14px;border-radius:12px;font-size:13px;line-height:1.45}.auth-message.success{display:block!important;background:var(--greenbg);color:var(--green)}.auth-message.error{display:block!important;background:var(--redbg);color:var(--red)}.inline-auth{margin-top:0}.secure-notice{border:1px solid #ffd8bd}.field input:disabled,.field select:disabled,.field textarea:disabled{background:#f4f4f4;color:#777;cursor:not-allowed}

/* BRW Response 0.0.10 — atualizador interno */
.update-preview{border-color:#ffc89f}.update-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.update-actions .btn{min-height:42px}.field input[type=file]{padding:9px;background:#fafafa}.btn:disabled{opacity:.55;cursor:not-allowed}.update-preview .path span{line-height:1.45}
@media(max-width:760px){.update-actions{display:grid;grid-template-columns:1fr}.update-actions .btn{width:100%}}

/* BRW Response 0.0.11 — integração Meta */
.copy-row{display:flex;align-items:stretch;gap:8px}.copy-row code,.secret-once code{display:block;flex:1;min-width:0;padding:11px 12px;border:1px solid var(--line);border-radius:11px;background:#111;color:#f5f5f5;font:12px ui-monospace,SFMono-Regular,Consolas,monospace;overflow:auto}.secret-once{display:grid;gap:10px;margin-top:14px;padding:14px;border:1px solid #ffc89f;border-radius:13px;background:#fff7f1}.secret-once b,.secret-once small{display:block}.secret-once small{color:var(--muted);line-height:1.45}.saved-secret{margin-left:6px;color:var(--green);font-size:10px;font-weight:900}.meta-steps{counter-reset:meta-step}.meta-steps .path{position:relative;padding-left:44px}.meta-steps .path:before{counter-increment:meta-step;content:counter(meta-step);position:absolute;left:12px;top:12px;width:23px;height:23px;display:grid;place-items:center;border-radius:50%;background:var(--orange);color:#fff;font-size:11px;font-weight:900}
@media(max-width:760px){.copy-row{display:grid;grid-template-columns:1fr}.copy-row .btn{width:100%}.secret-once .btn{width:100%}}