@import "https://fonts.googleapis.com/css2?family=Cinzel:wght@600;700;800&family=JetBrains+Mono:wght@400;500;600;700&family=Source+Serif+4:ital,opsz,wght@0,8..60,400;0,8..60,600;1,8..60,400&display=swap";:root{--color-navy:#0a1f2e;--color-navy-deep:#071622;--color-navy-card:#0a1f2e99;--color-sand:#e8e0cc;--color-accent:#1fb5b7;--color-accent-subtle:#1fb5b740;--color-accent-border:#1fb5b759;--color-accent-bright:#81d8d5;--color-focus:#e85a1f;--color-parchment:#f1e8d2;--color-parchment-border:#dcd0b4;--color-parchment-text:#17262e;--color-parchment-link:#0e6264;--font-heading:"Cinzel", serif;--font-body:"Source Serif 4", serif;--font-mono:"JetBrains Mono", monospace}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-navy);color:var(--color-sand);font-family:var(--font-body);background-image:linear-gradient(90deg,#1fb5b709 1px,#0000 1px),linear-gradient(#1fb5b709 1px,#0000 1px);background-size:48px 48px;min-height:100vh;padding:2rem 1.25rem 4rem;font-size:16px;line-height:1.55}:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}.container{max-width:960px;margin:0 auto}.app-header{border-bottom:1px solid var(--color-accent-subtle);margin-bottom:2.75rem;padding-bottom:1.75rem}.header-top-row,.header-eyebrow-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:.75rem;display:flex}.header-eyebrow{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);font-size:11px;display:block}.header-links{flex-wrap:wrap;align-items:center;display:flex}.header-link{font-family:var(--font-mono);color:var(--color-accent);margin-right:12px;font-size:11px;text-decoration:underline;transition:color .15s}.header-link:last-child{margin-right:0}.header-link:hover{color:var(--color-accent-bright)}.app-title{font-family:var(--font-heading);letter-spacing:.1em;text-transform:uppercase;color:var(--color-sand);margin-bottom:.75rem;font-size:clamp(3.25rem,6vw,4.25rem);font-weight:800;line-height:1.05}.app-subtitle{color:var(--color-sand);opacity:.85;font-size:1.1rem;line-height:1.5}.containment-box{background:var(--color-navy-card);border:1px solid var(--color-accent-subtle);border-radius:0;margin-bottom:24px;padding:28px 32px}.section-eyebrow{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);margin-bottom:6px;font-size:11px;display:block}.section-title{font-family:var(--font-heading);color:var(--color-sand);letter-spacing:.04em;margin-bottom:16px;font-size:1.25rem;font-weight:700;line-height:1.3}.accent-subitem{border-left:2px solid var(--color-accent);margin-bottom:20px;padding-left:16px}.accent-subitem:last-child{margin-bottom:0}.subitem-label{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--color-accent-bright);margin-bottom:4px;font-size:11px;font-weight:600;display:block}.subitem-body{font-family:var(--font-body);color:var(--color-sand);font-size:.95rem;line-height:1.5}.gate-strip-panel{background:var(--color-navy-card);border:1px solid var(--color-accent-subtle);border-left:3px solid var(--color-accent);justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;padding:10px 16px;display:flex}.gate-strip-body{flex:1}.gate-strip-text{font-family:var(--font-body);color:var(--color-sand);font-size:.88rem;line-height:1.4}.gate-strip-label{font-family:var(--font-mono);letter-spacing:.08em;color:var(--color-accent);margin-right:6px;font-size:11px}.gate-strip-action{border-left:1px solid #1fb5b733;flex-shrink:0;align-items:center;gap:8px;padding-left:12px;display:flex}.gate-strip-action .gate-checkbox{cursor:pointer;width:16px;height:16px;accent-color:var(--color-focus)}.gate-strip-action .gate-label{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--color-sand);cursor:pointer;white-space:nowrap;font-size:11px;font-weight:700}@media (width<=640px){.gate-strip-panel{flex-direction:column;align-items:flex-start}.gate-strip-action{border-top:1px solid #1fb5b733;border-left:none;width:100%;padding-top:8px;padding-left:0}}.input-meta-row{justify-content:space-between;align-items:baseline;margin-bottom:8px;display:flex}.char-counter{font-family:var(--font-mono);letter-spacing:.08em;color:var(--color-sand);opacity:.85;font-size:11px}.html-textarea{background-color:var(--color-navy-deep);border:1px solid var(--color-accent-border);width:100%;height:155px;min-height:120px;color:var(--color-sand);font-family:var(--font-mono);resize:vertical;border-radius:0;padding:14px 16px;font-size:.88rem;line-height:1.45}.button-bar{flex-wrap:wrap;gap:12px;margin-top:16px;display:flex}.btn-primary{background-color:var(--color-accent);color:var(--color-navy);font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--color-accent);cursor:pointer;border-radius:0;padding:11px 22px;font-size:12px;font-weight:700;transition:opacity .15s,background-color .15s}.btn-primary:hover:not(:disabled){opacity:.92}.btn-primary:disabled{color:#e8e0cc59;cursor:not-allowed;background-color:#0e2738;border-color:#1fb5b733}.btn-secondary{color:var(--color-accent);font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--color-accent);cursor:pointer;background-color:#0000;border-radius:0;padding:11px 18px;font-size:12px;font-weight:600;transition:background-color .15s}.btn-secondary:hover{background-color:#1fb5b71f}.status-banner{background-color:var(--color-navy-deep);border:1px solid var(--color-accent-subtle);font-family:var(--font-body);border-radius:0;margin-bottom:20px;padding:14px 18px;font-size:.92rem;line-height:1.45}.status-banner.status-idle{border-left:3px solid var(--color-sand)}.status-banner.status-running{border-left:3px solid var(--color-accent)}.status-banner.status-running:before{content:"";vertical-align:middle;border:2px solid #1fb5b74d;border-top-color:#1fb5b7;border-radius:50%;width:14px;height:14px;margin-right:10px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.status-banner.status-complete{border-left:3px solid var(--color-accent)}.status-banner.status-error{border-left:3px solid var(--color-focus)}.results-title-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.results-title-row .section-title{margin-bottom:0}.results-header{font-family:var(--font-heading);color:var(--color-sand);letter-spacing:.04em;margin-bottom:12px;font-size:1.25rem;font-weight:700}.results-summary-row{flex-wrap:wrap;gap:12px;margin-bottom:20px;display:flex}.summary-pill{background-color:var(--color-navy-deep);border:1px solid var(--color-accent-subtle);font-family:var(--font-mono);letter-spacing:.05em;color:var(--color-sand);border-radius:0;padding:6px 12px;font-size:12px}.parchment-card{background-color:var(--color-parchment);border:1px solid var(--color-parchment-border);color:var(--color-parchment-text);border-radius:0;margin-bottom:20px;padding:24px 28px;box-shadow:0 4px 14px #00000040}.card-top-row{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:12px;display:flex}.card-title{font-family:var(--font-heading);color:var(--color-parchment-text);font-size:1.15rem;font-weight:700}.card-tag{color:var(--color-parchment-text);font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;background-color:#e2d5ba;border:1px solid #cfc1a3;border-radius:0;padding:3px 8px;font-size:11px;font-weight:700}.card-description{font-family:var(--font-body);color:var(--color-parchment-text);margin-bottom:10px;font-size:.98rem;line-height:1.5}.card-criterion{font-family:var(--font-body);color:var(--color-parchment-text);margin-bottom:12px;font-size:.9rem}.card-link{color:var(--color-parchment-link);font-weight:600;text-decoration:underline}.card-link:hover{text-decoration:none}.card-explanation-box{border-left:2px solid var(--color-parchment-text);background-color:#e6dcbf;border-radius:0;margin-top:12px;margin-bottom:12px;padding:12px 16px}.card-explanation-subitem{margin-bottom:12px}.card-explanation-subitem:last-child{margin-bottom:0}.card-explanation-title{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--color-parchment-text);margin-bottom:4px;font-size:11px;font-weight:700}.card-explanation-text{font-family:var(--font-body);color:var(--color-parchment-text);font-size:.95rem;line-height:1.5}.card-explanation-list{margin-top:4px;padding-left:20px;list-style-type:square}.card-explanation-list li{font-family:var(--font-body);color:var(--color-parchment-text);margin-bottom:4px;font-size:.95rem;line-height:1.5}.node-evidence-card{background-color:#e6dcbf;border:1px solid #d5c7aa;margin-top:14px;padding:12px 14px}.node-target-row{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:8px;display:flex}.node-label{font-family:var(--font-mono);letter-spacing:.1em;color:#5a4e38;font-size:10px;font-weight:700}.node-target-code{font-family:var(--font-mono);color:var(--color-parchment-text);background:#ddd1b3;padding:2px 6px;font-size:12px;font-weight:600}.card-code-block{font-family:var(--font-mono);color:#17262e;white-space:pre;word-break:normal;background-color:#ddd1b3;border:1px solid #c9bd9f;border-radius:0;padding:10px 12px;font-size:.85rem;overflow-x:auto}.node-failure-note{border-top:1px dashed #c9bd9f;margin-top:8px;padding-top:6px}.node-note-label{font-family:var(--font-mono);letter-spacing:.08em;color:#5a4e38;margin-bottom:2px;font-size:10px;font-weight:700;display:block}.node-note-text{font-family:var(--font-body);color:#2a383f;font-size:.88rem;line-height:1.4}.app-footer{border-top:1px solid var(--color-accent-subtle);text-align:center;font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--color-accent);opacity:.8;margin-top:2.5rem;padding-top:1.5rem;font-size:11px}.sandbox-iframe{opacity:0;pointer-events:none;border:none;width:1024px;height:768px;position:fixed;top:-9999px;left:-9999px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}