:root{--bg-root:#09090b;--bg-surface:#18181b;--bg-elevated:#1c1c1e;--bg-input:#18181b;--border:#27272a;--border-focus:#3f3f46;--text-primary:#fafafa;--text-secondary:#a1a1aa;--text-muted:#71717a;--text-dim:#52525b;--green:#22c55e;--green-bg:#1a2e1a;--red:#dc2626;--red-bg:#2a1215;--red-border:#7f1d1d;--red-light:#fca5a5;--yellow:#eab308;--yellow-border:#854d0e;--yellow-bg:#2a2017;--blue:#2563eb;--blue-bg:rgba(37,99,235,0.13);--blue-light:#93c5fd;--purple-light:#c4b5fd;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI","Inter",sans-serif;--font-mono:"SF Mono","Fira Code","Cascadia Code",monospace;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-full:999px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background:var(--bg-root);color:var(--text-primary);min-height:100vh}a{color:inherit;text-decoration:none}.app-wrapper{max-width:960px;margin:0 auto;padding:0}.nav{justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);background:var(--bg-surface);position:sticky;top:0;z-index:100}.nav,.nav-brand{display:flex;align-items:center}.nav-brand{gap:8px;font-size:15px;font-weight:700;letter-spacing:0}.nav-brand svg{flex-shrink:0}.nav-links{display:flex;align-items:center;gap:6px}.nav-link{font-size:12px;color:var(--text-muted);padding:6px 12px;border-radius:var(--radius-sm);cursor:pointer;text-decoration:none;transition:background .15s,color .15s;border:none;background:none;font-family:var(--font-sans)}.nav-link:hover{background:var(--bg-elevated);color:var(--text-secondary)}.nav-link.active{color:var(--text-primary);background:var(--bg-elevated)}.nav-user{width:28px;height:28px;border-radius:50%;background:var(--blue);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;cursor:pointer}.report-sticky{position:sticky;top:49px;background:var(--bg-surface);border-bottom:1px solid var(--border);padding:14px 20px;justify-content:space-between;z-index:50;gap:8px}.report-sticky,.report-sticky-left{display:flex;align-items:center;flex-wrap:wrap}.report-sticky-left{gap:10px}.badge{font-size:11px;font-weight:700;padding:3px 10px;border-radius:var(--radius-sm);letter-spacing:0;text-transform:uppercase;white-space:nowrap}.badge-fail{background:var(--red);color:white}.badge-pass{background:var(--green);color:white}.badge-error{background:var(--yellow);color:var(--bg-root)}.report-title{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:320px}.report-meta{font-size:12px;color:var(--text-muted);white-space:nowrap}.report-actions{display:flex;gap:8px}.btn{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:7px 14px;border-radius:var(--radius-md);border:none;cursor:pointer;font-family:var(--font-sans);transition:background .15s,opacity .15s;white-space:nowrap}.btn-primary{background:var(--blue);color:white}.btn-primary:hover{opacity:.9}.btn-ghost{background:var(--bg-elevated);color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover{background:var(--border);color:var(--text-primary)}.report-body{padding:20px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}.stat-card{background:var(--bg-elevated);border-radius:var(--radius-md);padding:14px}.stat-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:0;margin-bottom:6px}.stat-value{font-size:22px;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}@media (max-width:560px){.stats-grid{grid-template-columns:repeat(2,1fr)}.report-title{max-width:180px}}.section-title{font-size:13px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:0;margin-bottom:12px}.verdicts{display:flex;flex-direction:column;gap:6px;margin-bottom:28px}.verdict-row{display:flex;align-items:center;flex-wrap:wrap;gap:10px;background:var(--bg-elevated);padding:10px 14px;border-radius:var(--radius-md);font-size:13px}.verdict-row.fail{background:var(--red-bg);border:1px solid var(--red-border)}.verdict-icon{font-size:15px;flex-shrink:0}.verdict-name{flex:1 1}.verdict-hint{background:var(--border);padding:2px 8px;border-radius:4px;white-space:nowrap}.verdict-hint,.verdict-output{font-size:11px;color:var(--text-muted)}.verdict-output{width:100%;margin:4px 0 0 25px;padding:8px 10px;overflow:auto;white-space:pre-wrap;background:var(--bg-input);border-radius:var(--radius-sm);font-family:var(--font-mono);line-height:1.5}.verdict-llm{font-size:10px;color:var(--purple-light);background:rgba(196,181,253,.1);padding:2px 6px;border-radius:4px;white-space:nowrap}.timeline{border-left:2px solid var(--border);margin-left:8px;padding-left:20px;display:flex;flex-direction:column;gap:14px;margin-bottom:28px}.tl-item{display:flex;align-items:flex-start;gap:8px;position:relative}.tl-dot{width:8px;height:8px;border-radius:50%;background:var(--green);position:absolute;left:-25px;top:5px;flex-shrink:0}.tl-dot.fail{background:var(--red);border:2px solid var(--red-border)}.tl-dot.active,.tl-dot.fail{width:10px;height:10px;left:-26px;top:4px}.tl-dot.active{background:var(--yellow);border:2px solid var(--yellow-border);animation:pulse-dot 1.5s ease-in-out infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.tl-time{font-size:12px;color:var(--text-dim);min-width:30px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-family:var(--font-mono)}.tl-text{font-size:13px}.tl-text.fail{color:var(--red-light);font-weight:500}.tl-text.active{color:var(--text-primary);font-weight:500}.tl-annotation{margin-top:6px;margin-left:38px;background:var(--bg-elevated);border-radius:var(--radius-sm);padding:10px 12px;font-size:12px;color:var(--text-secondary);border-left:3px solid var(--red)}.tl-annotation strong{color:var(--red-light)}.tl-annotation code{background:var(--border);padding:1px 5px;border-radius:3px;font-family:var(--font-mono);font-size:11px}.tl-more{font-size:12px;color:var(--text-dim);padding:4px 0;cursor:pointer;background:none;border:none;font-family:var(--font-sans);text-align:left}.tl-more:hover{color:var(--text-secondary)}.diff-header{padding:20px;border-bottom:1px solid var(--border)}.diff-header h2{font-size:16px;font-weight:700;margin-bottom:4px}.diff-header p{font-size:13px;color:var(--text-muted)}.diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:0}@media (max-width:560px){.diff-grid{grid-template-columns:1fr}}.diff-col{padding:16px 20px;border-right:1px solid var(--border)}.diff-col:last-child{border-right:none}.diff-col-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.diff-col-label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:0}.diff-col-date{font-size:11px;color:var(--text-dim)}.diff-verdict-row{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:var(--radius-sm);font-size:12px;margin-bottom:4px}.diff-verdict-row.pass{background:rgba(34,197,94,.08)}.diff-verdict-row.fail{background:var(--red-bg)}.diff-verdict-row.flipped{border:1px solid var(--green);background:rgba(34,197,94,.08)}.flip-tag{font-size:10px;font-weight:600;color:var(--green);background:rgba(34,197,94,.15);padding:1px 6px;border-radius:3px;margin-left:auto;white-space:nowrap}.diff-footer{padding:16px 20px;border-top:1px solid var(--border);font-size:12px;color:var(--text-muted)}.diff-footer code{font-family:var(--font-mono);font-size:11px;background:var(--border);padding:1px 5px;border-radius:3px}.form-wrapper{padding:24px 20px}.form-header{margin-bottom:28px}.form-header h2{font-size:18px;font-weight:700;margin-bottom:4px}.form-header p{font-size:13px;color:var(--text-muted)}.stepper{gap:0;margin-bottom:28px;overflow-x:auto}.step,.stepper{display:flex;align-items:center}.step{gap:6px;white-space:nowrap}.step-num{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;flex-shrink:0}.step.active .step-num{background:var(--blue);color:white}.step.done .step-num{background:var(--green);color:white}.step.pending .step-num{background:var(--border);color:var(--text-muted)}.step-label{font-size:12px;font-weight:500}.step.active .step-label{color:var(--blue-light)}.step.done .step-label{color:var(--text-secondary)}.step.pending .step-label{color:var(--text-muted)}.step-line{flex:1 1;min-width:16px;height:1px;background:var(--border);margin:0 10px}.field{margin-bottom:20px}.field-label{font-size:13px;font-weight:600;display:block;margin-bottom:6px}.field-hint{font-size:11px;color:var(--text-dim);margin-top:4px}input.input,textarea.input{width:100%;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 12px;color:var(--text-primary);font-size:13px;font-family:var(--font-sans);resize:vertical;outline:none;transition:border-color .15s}input.input:focus,textarea.input:focus{border-color:var(--blue)}textarea.input{min-height:80px}.lang-picker{display:flex;gap:8px;flex-wrap:wrap}.lang-chip{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);padding:7px 16px;font-size:13px;color:var(--text-muted);cursor:pointer;transition:border-color .15s,color .15s,background .15s}.lang-chip:hover{border-color:var(--border-focus);color:var(--text-secondary)}.lang-chip.selected{background:var(--blue-bg);border-color:var(--blue);color:var(--text-primary)}.context-sources{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}.context-source{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 14px}.ctx-badge{font-size:10px;font-weight:700;padding:2px 8px;border-radius:4px;text-transform:uppercase;letter-spacing:0;flex-shrink:0}.ctx-badge.url{background:var(--blue-bg);color:var(--blue-light)}.ctx-badge.repo{background:rgba(196,181,253,.1);color:var(--purple-light)}.ctx-badge.file{background:var(--green-bg);color:var(--green)}.ctx-name{font-size:12px;flex:1 1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ctx-remove{color:var(--text-dim);cursor:pointer;font-size:16px;flex-shrink:0;background:none;border:none}.ctx-remove:hover,.inline-input{color:var(--text-secondary)}.inline-input{flex:1 1;min-width:130px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);padding:7px 9px;font-size:12px;font-family:var(--font-sans);outline:none}.inline-input:focus{border-color:var(--border-focus);color:var(--text-primary)}.inline-input.small{max-width:84px;min-width:70px}.inline-input.mono{font-family:var(--font-mono)}.input.compact{min-height:64px;width:100%;margin-top:4px}.file-input{width:100%}.file-input,.mini-toggle{color:var(--text-muted);font-size:11px}.mini-toggle{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 8px;cursor:pointer;font-family:var(--font-sans)}.mini-toggle.selected{border-color:var(--blue);color:var(--blue-light);background:var(--blue-bg)}.context-add-btns{display:flex;gap:6px;flex-wrap:wrap}.ctx-add-btn{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);padding:7px 12px;font-size:12px;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;gap:5px;transition:border-color .15s,color .15s;font-family:var(--font-sans)}.ctx-add-btn:hover{border-color:var(--border-focus);color:var(--text-secondary)}.ctx-add-btn .plus{color:var(--blue-light)}.context-preview{margin-top:12px;background:var(--bg-elevated);border-radius:var(--radius-md);padding:10px 14px;display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--text-muted)}.context-bundle-preview{display:block}.context-bundle-preview summary{cursor:pointer}.context-bundle-preview pre{margin-top:10px;max-height:220px;overflow:auto;white-space:pre-wrap;color:var(--text-secondary);font-family:var(--font-mono);font-size:11px;line-height:1.5}.form-error{margin-top:12px;color:var(--red);font-size:12px}.assertions{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.assertion-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 14px}.assert-badge{font-size:10px;font-weight:700;padding:2px 8px;border-radius:4px;flex-shrink:0}.assert-badge.http{background:rgba(37,99,235,.15);color:var(--blue-light)}.assert-badge.file{background:var(--green-bg);color:var(--green)}.assert-badge.shell{background:var(--yellow-bg);color:var(--yellow)}.assert-badge.llm{background:rgba(196,181,253,.1);color:var(--purple-light)}.assert-text{font-size:12px;flex:1 1}.assert-text code{font-family:var(--font-mono);font-size:11px;color:var(--text-secondary)}.assert-config{width:100%;display:flex;gap:8px;flex-wrap:wrap;padding-left:64px}.assertion-templates{display:flex;gap:6px;flex-wrap:wrap}.tmpl-btn{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);padding:7px 12px;font-size:12px;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;gap:5px;transition:border-color .15s,color .15s;font-family:var(--font-sans)}.tmpl-btn:hover{border-color:var(--border-focus);color:var(--text-secondary)}.form-nav{display:flex;justify-content:space-between;margin-top:28px;padding-top:20px;border-top:1px solid var(--border)}.platform-error{margin:20px;background:var(--bg-surface);border:1px solid var(--yellow-border);border-radius:var(--radius-lg);padding:28px;text-align:center}.platform-error .badge{margin-bottom:12px;display:inline-block}.platform-error h3{font-size:16px;font-weight:700;margin-bottom:6px}.platform-error p{font-size:13px;color:var(--text-muted);margin-bottom:18px;max-width:400px;margin-left:auto;margin-right:auto}.onboarding{padding:40px 20px;text-align:center;max-width:520px;margin:0 auto}.onboarding h1{font-size:22px;font-weight:700;margin-bottom:8px}.onboarding .subtitle{font-size:14px;color:var(--text-muted);margin-bottom:32px;line-height:1.5}.onboarding-steps{display:flex;flex-direction:column;gap:16px;text-align:left;margin-bottom:32px}.ob-step{display:flex;gap:14px;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px}.ob-step-num{width:32px;height:32px;border-radius:50%;background:var(--bg-elevated);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--text-muted);flex-shrink:0}.ob-step-content h4{font-size:13px;font-weight:600;margin-bottom:3px}.ob-step-content p{font-size:12px;color:var(--text-muted);line-height:1.4}.share-bar{display:flex;align-items:center;gap:8px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:8px 12px;margin:0 20px 20px}.share-bar input{flex:1 1;background:none;border:none;color:var(--text-secondary);font-size:12px;font-family:var(--font-mono);outline:none}.share-bar .btn{flex-shrink:0}.free-banner{display:flex;align-items:center;justify-content:center;gap:6px;padding:6px;background:rgba(37,99,235,.08);border-bottom:1px solid rgba(37,99,235,.15);font-size:11px;color:var(--blue-light)}.free-banner strong{font-weight:600}.running-head{justify-content:space-between;margin-bottom:24px}.running-head,.running-status{display:flex;align-items:center}.running-status{gap:10px;font-size:14px;font-weight:600}.run-dot,.running-dot{width:10px;height:10px;background:var(--yellow);border-radius:50%;animation:pulse-dot 1.5s ease-in-out infinite}.running-panel{padding:24px}.run-note{margin-top:20px;padding:12px 16px;background:var(--bg-surface);border-radius:var(--radius-md);font-size:12px;color:var(--text-muted)}.running-elapsed{font-size:13px;color:var(--text-muted);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.running-foot{margin-top:20px;padding:12px 16px;background:var(--bg-surface);border-radius:var(--radius-md);display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-muted)}