.iybc3-app{--bg:#071017;--panel:#0d1821;--line:#23343f;--text:#edf7fb;--muted:#91a7b3;--accent:#82e6cf;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 28px 80px rgba(0,0,0,.22)}.iybc3-hero{display:flex;justify-content:space-between;gap:24px;padding:34px;background:linear-gradient(135deg,#0b1720,#102b2b)}.iybc3-hero h1{margin:3px 0 8px;font-size:clamp(30px,5vw,54px);line-height:1}.iybc3-hero p{margin:0;color:#b7cbd3;max-width:780px}.iybc3-eyebrow{font-size:11px!important;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)!important;font-weight:700}.iybc3-boundary{align-self:flex-start;border:1px solid #315448;padding:10px 14px;border-radius:12px;display:flex;flex-direction:column;text-align:right}.iybc3-boundary span{color:var(--muted);font-size:12px}.iybc3-status-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line)}.iybc3-card{background:var(--panel);padding:18px;display:flex;flex-direction:column;gap:5px}.iybc3-card small{color:var(--muted);letter-spacing:.08em}.iybc3-card strong{font-size:20px}.iybc3-card span{color:var(--muted);font-size:12px}.iybc3-layout{display:grid;grid-template-columns:190px minmax(0,1fr);min-height:650px}.iybc3-side{background:#09141c;border-right:1px solid var(--line);padding:18px 10px;display:flex;flex-direction:column;gap:6px}.iybc3-side button{appearance:none;border:0;background:transparent;color:#adc2ca;text-align:left;padding:12px 14px;border-radius:10px;cursor:pointer}.iybc3-side button.is-active,.iybc3-side button:hover{background:#142631;color:#fff}.iybc3-main{padding:28px}.iybc3-panel{display:none}.iybc3-panel.is-active{display:block}.iybc3-panel-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:20px}.iybc3-panel-head h2{margin:2px 0 0}.iybc3-panel-head>span{color:var(--accent);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.iybc3-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding:20px;border:1px solid var(--line);border-radius:16px;background:#0a151d;margin-bottom:22px}.iybc3-form label,.iybc3-form fieldset{display:flex;flex-direction:column;gap:7px;color:#bed0d7;font-size:13px}.iybc3-form input,.iybc3-form select,.iybc3-form textarea{box-sizing:border-box;width:100%;background:#071017;color:#fff;border:1px solid #29404c;border-radius:9px;padding:10px 11px}.iybc3-form button,.iybc3-link,.iybc3-actions button{border:0;border-radius:10px;padding:11px 16px;background:var(--accent);color:#062018;font-weight:700;cursor:pointer;align-self:end}.iybc3-link.secondary{background:#20313a;color:#dbe8ed}.iybc3-full{grid-column:1/-1}.iybc3-six{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.iybc3-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.iybc3-checks label{display:flex;flex-direction:row;align-items:center}.iybc3-checks input{width:auto}.iybc3-table{border:1px solid var(--line);border-radius:14px;overflow:hidden}.iybc3-tr{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:12px;padding:13px 15px;border-top:1px solid var(--line);align-items:center}.iybc3-tr:first-child{border-top:0}.iybc3-th{background:#10212b;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.iybc3-tr small{display:block;color:var(--muted);margin-top:3px}.iybc3-result{border:1px solid #315448;background:#0c1b1a;padding:18px;border-radius:14px}.iybc3-result-head{display:flex;justify-content:space-between;gap:20px}.iybc3-result-head strong{font-size:22px;color:var(--accent)}.iybc3-result pre,.iybc3-system pre{white-space:pre-wrap;overflow:auto;max-height:520px;background:#050c11;padding:14px;border-radius:10px;color:#cfe1e7}.iybc3-checklist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:22px}.iybc3-check{display:flex;gap:12px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:12px;background:#0b161e}.iybc3-check strong{font-size:11px;letter-spacing:.08em}.iybc3-check.pass strong{color:var(--accent)}.iybc3-check.fail strong{color:#ffadad}.iybc3-actions{margin:18px 0}.iybc3-footer{padding:18px 28px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.iybc3-muted{color:var(--muted)}.iybc3-error{color:#ffadad}.iybc3-notice{padding:18px;border:1px solid #ddd;border-radius:12px}code{overflow-wrap:anywhere}@media(max-width:900px){.iybc3-status-grid{grid-template-columns:repeat(2,1fr)}.iybc3-layout{grid-template-columns:1fr}.iybc3-side{border-right:0;border-bottom:1px solid var(--line);flex-direction:row;overflow:auto}.iybc3-side button{white-space:nowrap}.iybc3-form{grid-template-columns:1fr}.iybc3-full{grid-column:auto}.iybc3-six{grid-template-columns:repeat(2,1fr)}.iybc3-hero{flex-direction:column}.iybc3-boundary{text-align:left}.iybc3-main{padding:18px}.iybc3-tr{grid-template-columns:1fr}.iybc3-th{display:none}.iybc3-checklist{grid-template-columns:1fr}}