:root{--ink:#111827;--gold:#d4a017;--gold-light:#e0b94a;--bg:#f5f6f8;--card:#fff;--border:#e5e7eb;--muted:#6b7280}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.shell{display:flex;min-height:100vh}.sidebar{width:264px;flex-shrink:0;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;position:-webkit-sticky;position:sticky;top:0;height:100vh}.brand{padding:22px 20px;border-bottom:1px solid var(--border);gap:10px}.brand,.brand .logo{display:flex;align-items:center}.brand .logo{width:34px;height:34px;border-radius:9px;background:var(--ink);color:var(--gold);justify-content:center;font-weight:800;font-size:18px}.brand b{font-size:15px;letter-spacing:.3px}.brand small{display:block;color:var(--muted);font-size:11px;font-weight:500}.nav{padding:12px;flex:1 1;overflow-y:auto}.nav-label{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);padding:8px 10px 4px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;font-size:14px;font-weight:500;color:#374151;cursor:pointer}.nav-item:hover{background:#f3f4f6}.nav-item.active{background:#fbf3dc;color:var(--ink);font-weight:600}.nav-item .ico{font-size:16px}.sidebar-foot{padding:14px 20px;border-top:1px solid var(--border);font-size:11px;color:var(--muted)}.main{flex:1 1;min-width:0}.content{max-width:940px;margin:0 auto;padding:32px 24px 64px}.page-head{gap:12px;margin-bottom:22px}.page-head,.page-head .badge{display:flex;align-items:center}.page-head .badge{width:44px;height:44px;border-radius:12px;background:#fbf3dc;justify-content:center;font-size:20px}.page-head h1{font-size:22px;margin:0}.page-head p{margin:2px 0 0;color:var(--muted);font-size:14px}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;margin-bottom:18px}label{display:block;font-size:13px;font-weight:600;color:#374151;margin-bottom:6px}.hint{font-weight:400;color:#9ca3af}input,select,textarea{width:100%;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:11px 12px;font-size:14px;color:var(--ink);outline:none;font-family:inherit}input:focus,select:focus,textarea:focus{border-color:var(--gold);box-shadow:0 0 0 2px rgba(212,160,23,.25)}textarea{resize:vertical;font-family:ui-monospace,Menlo,Consolas,monospace}.row{display:flex;gap:8px}.row select{width:110px;font-weight:700}.mt{margin-top:14px}.btn{background:var(--gold);color:#fff;border:none;border-radius:10px;padding:12px 22px;font-size:15px;font-weight:700;cursor:pointer}.btn:hover{background:var(--gold-light)}.btn:disabled{opacity:.6;cursor:default}.linkbtn{background:none;border:none;color:#8a6d00;font-size:12px;cursor:pointer;text-decoration:underline;padding:0}.presets{display:flex;flex-wrap:wrap;gap:8px}.preset-btn{background:#fff;border:1px solid var(--gold);color:var(--ink);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:600;cursor:pointer}.preset-btn:hover{background:#fbf3dc}.flex{display:flex;align-items:center;gap:10px}.ms{margin-left:auto}.status{font-weight:700}.s2{color:#16a34a}.s3{color:#2563eb}.s4{color:#ea580c}.s5,.serr{color:#dc2626}pre{background:#0b1018;color:#e6e8eb;border-radius:12px;padding:16px;overflow:auto;max-height:440px;white-space:pre-wrap;word-break:break-word;font-size:12.5px}.hdrs{font-family:ui-monospace,monospace;font-size:12px;color:#374151;margin-top:8px}.hdrs .k{color:#9ca3af}.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:14px;gap:14px}.tool-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px;display:block}.tool-card:hover{border-color:var(--gold)}.tool-card .emoji{font-size:26px}.tool-card h3{margin:10px 0 4px;font-size:15px}.tool-card p{margin:0;color:var(--muted);font-size:13px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:var(--ink)}.login-card{background:#fff;border-radius:18px;padding:36px 32px;width:100%;max-width:380px;box-shadow:0 10px 40px rgba(0,0,0,.3)}.login-logo{width:48px;height:48px;border-radius:12px;background:var(--ink);color:var(--gold);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:22px;margin:0 auto 16px}.login-card h1{font-size:18px;text-align:center;margin:0 0 2px}.login-sub{text-align:center;color:var(--muted);font-size:13px;margin:0 0 22px}.login-card label{margin-top:0}.login-erro{font-weight:500;margin:12px 0 0;text-align:center}.login-erro,.logout-btn{color:#dc2626;font-size:13px}.logout-btn{background:none;border:none;font-weight:600;cursor:pointer;padding:0}.logout-btn:hover{text-decoration:underline}