:root{font-family:system-ui,-apple-system,Segoe UI,sans-serif;color:#eaf1ff;background:#0c1322}*{box-sizing:border-box}body{margin:0;min-height:100vh}header{display:flex;justify-content:space-between;align-items:center;padding:22px max(5vw,24px);border-bottom:1px solid #253247;background:#101b2d}.brand{display:flex;align-items:center;gap:12px}.brand strong{display:block;letter-spacing:2px;font-size:24px}.brand small{display:block;color:#9fb2cc;letter-spacing:2px;font-size:9px}.mark{display:grid;place-items:center;width:44px;height:44px;background:#1c68de;color:white;border-radius:13px;font-size:30px;font-weight:900}.chip{border:1px solid #3d536f;border-radius:100px;padding:7px 11px;font-size:11px;color:#b1c6e4}main{max-width:1220px;margin:auto;padding:42px 22px 70px}.panel{background:#142237;border:1px solid #2b405c;border-radius:17px;padding:25px}.login{max-width:450px;margin:20px auto;padding:32px}.eyebrow{color:#62a4ff;text-transform:uppercase;font-size:12px;font-weight:700;letter-spacing:2px}h1{font-size:clamp(27px,3vw,39px);margin:12px 0}h2{font-size:28px}h3{margin:0 0 18px}p,.minor{color:#aabcce;line-height:1.6}.minor{font-size:13px;margin-top:10px}.login label{display:block;margin:16px 0;color:#cbd5e4;font-size:14px}input{margin-top:8px;width:100%;background:#0d1726;border:1px solid #354967;border-radius:9px;color:white;padding:14px;font:inherit}button{border:0;padding:13px 20px;border-radius:9px;background:#287ceb;color:white;font-weight:700;cursor:pointer}button.secondary{background:#2a3e56}.login button{width:100%;margin-top:10px}.error,.bad{color:#ff98a0}.good{color:#77e3bd}.top{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:26px}.actions{display:flex;gap:10px}.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:14px}.tiles small{color:#95adc9}.results{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.span2{grid-column:span 2}.bar{height:9px;border-radius:12px;background:#263a52;overflow:hidden}.bar span{display:block;height:100%;background:linear-gradient(90deg,#2d8de8,#4bc2bd);border-radius:12px}.kv{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:10px 0;border-bottom:1px solid #2a3d55;font-size:14px}.kv span{color:#acbfd7}.kv strong{text-align:right;overflow-wrap:anywhere}.ports{display:grid;grid-template-columns:repeat(2,1fr);gap:0 26px}.note{margin-top:24px;font-size:13px}footer{text-align:center;padding:25px;color:#67809e;font-size:12px}[hidden]{display:none!important}@media(max-width:800px){.tiles,.results,.ports{grid-template-columns:1fr}.span2{grid-column:auto}.top{display:block}.actions{margin-top:20px}.chip{font-size:10px}header{padding:15px}}
.advanced{margin-top:35px}.sectionhead{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:0 0 18px}.sectionhead h2{margin:8px 0}.notice{padding:14px 18px;margin-bottom:16px;border:1px solid #3d536f;background:#142237;border-radius:12px;color:#bdd0e5}.severity{padding:4px 9px;border:1px solid #536276;border-radius:12px;font-size:12px;white-space:nowrap}.severity.warning{color:#ffda96;border-color:#78613b}.severity.critical{color:#ff989d;border-color:#964a50}.severity.ok{color:#77e3bd;border-color:#307c68}.severity.unverified{color:#c7d1db}.finding{padding:13px 0;border-bottom:1px solid #2a3d55}.finding b{margin-right:8px}.finding p{margin:6px 0 0;font-size:13px}.advanced .kv{align-items:start}.advanced .kv strong{max-width:65%}@media(max-width:800px){.sectionhead{align-items:start;flex-direction:column}}

/* EXEN v0.5.3: indicadores de operaciones en curso */
.exen-busy{opacity:.78;cursor:progress!important;display:inline-flex;align-items:center;justify-content:center;gap:9px;pointer-events:none}
.exen-spinner{width:15px;height:15px;flex:none;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:exen-rotate .7s linear infinite;display:inline-block}
@keyframes exen-rotate{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.exen-spinner{animation-duration:2s}}
.ai-conversation{background:#0d1726;border:1px solid #344660;border-radius:10px;min-height:80px;max-height:330px;overflow:auto;padding:14px;margin:12px 0}.ai-message{padding:10px 4px;border-bottom:1px solid #2e4058}.ai-message p{white-space:pre-wrap;overflow-wrap:anywhere;margin:5px 0}.ai-message strong{color:#9bc3fa}#aiQuestion{width:100%;background:#0d1726;color:#fff;border:1px solid #40546f;border-radius:10px;margin:8px 0;padding:12px;font:inherit}.ai-consent{display:flex;gap:10px;align-items:flex-start;margin:12px 0;font-size:13px;color:#c8d7e8}.ai-consent input{width:auto;margin-top:2px}#aiSend:disabled{opacity:.55;cursor:wait}