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.kz-step-rail:before{content:"";background:var(--border-subtle);width:1px;position:absolute;top:22px;bottom:-14px;left:50%;transform:translate(-50%)}.kz-step-glyph{background:var(--fg-4);z-index:1;border-radius:50%;flex-shrink:0;width:10px;height:10px;margin-top:13px;display:inline-block;position:relative}.kz-step-glyph--ok{background:var(--success)}.kz-step-glyph--fail{background:var(--danger)}.kz-step-glyph--run{background:var(--primary);box-shadow:0 0 0 4px var(--primary-soft);animation:1.6s ease-in-out infinite kz-pulse-dot}.kz-step-glyph--idle{background:var(--fg-4)}.kz-step-glyph--llm{background:var(--secondary)}@keyframes kz-pulse-dot{0%,to{box-shadow:0 0 0 4px var(--primary-soft)}50%{box-shadow:0 0 0 7px #2eaac81a}}@keyframes kz-pulse{0%,to{box-shadow:0 0 0 0 var(--primary-soft)}50%{box-shadow:0 0 0 6px var(--primary-soft)}}.kz-step-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);flex-direction:column;gap:10px;min-width:0;padding:14px 16px;display:flex}.kz-step-card-wrap{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);min-width:0;transition:border-color .15s;overflow:hidden}.kz-step-card-wrap.expanded{border-color:var(--primary);box-shadow:var(--shadow-focus)}.kz-step-row{cursor:pointer;text-align:left;min-width:0;font-family:inherit;font-size:inherit;color:inherit;background:0 0;border:none;flex-direction:column;gap:10px;width:100%;padding:14px 16px;transition:background .15s;display:flex}.kz-step-row:hover{background:var(--bg-surface-hi)}.kz-step-row.expanded{background:var(--bg-surface-low);border-bottom:1px solid var(--border-subtle)}.kz-step-chevron{color:var(--fg-3);font-size:18px;line-height:1;transition:transform .2s,color .15s;display:inline-block}.kz-step-row:hover .kz-step-chevron,.kz-step-row.expanded .kz-step-chevron{color:var(--primary)}.kz-step-body{animation:kz-step-expand .18s var(--ease-standard,ease-out);padding:14px 16px 16px}@keyframes kz-step-expand{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.kz-step-detail .kz-tile{background:var(--bg-surface)}.kz-step-preview{color:var(--fg-3);background:var(--bg-surface-low);border-radius:var(--radius-md);border:1px solid var(--border-subtle);white-space:nowrap;text-overflow:ellipsis;padding:8px 10px;font-size:12px;line-height:1.5;overflow:hidden}.kz-step-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.kz-step-index{font-family:var(--font-mono);color:var(--fg-3);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:2px 7px;font-size:11px}.kz-step-agent{color:var(--fg-1);font-size:14px;font-weight:600}.kz-step-text{white-space:pre-wrap;color:var(--fg-2);background:var(--bg-surface-low);border:1px solid var(--border-subtle);border-radius:var(--radius-md);word-break:break-word;max-height:320px;padding:10px 12px;font-size:13px;line-height:1.55;overflow-y:auto}.kz-step-error{background:var(--danger-soft);border:1px solid var(--danger);border-radius:var(--radius-md);padding:10px 12px}.kz-subcard{background:var(--bg-surface-low);border:1px solid var(--border-subtle);border-radius:var(--radius-md);flex-direction:column;gap:6px;padding:10px 12px;display:flex}.kz-collapsible>summary{cursor:pointer;color:var(--fg-2);text-transform:uppercase;letter-spacing:.06em;padding:4px 0;font-size:12px;font-weight:600;list-style:none}.kz-collapsible>summary:before{content:"▸ ";color:var(--fg-3);transition:transform .12s;display:inline-block}.kz-collapsible[open]>summary:before{content:"▾ "}.kz-collapsible>summary::-webkit-details-marker{display:none}.kz-md{color:var(--fg-1);font-size:12px;line-height:1.4}.kz-md p{margin:0 0 .25em}.kz-md p:first-child{margin-top:0}.kz-md p:last-child{margin-bottom:0}.kz-md ul,.kz-md ol{margin:.15em 0 .25em 1.2em;padding:0}.kz-md li{margin:.1em 0}.kz-md li>p{margin:0 0 .15em}.kz-md li>p:last-child{margin-bottom:0}.kz-md strong{color:var(--fg-1);font-weight:700}.kz-md em{color:var(--fg-2);font-style:italic}.kz-md h1,.kz-md h2,.kz-md h3,.kz-md h4{font-family:var(--font-display);color:var(--fg-1);margin:.5em 0 .2em;font-weight:700;line-height:1.25}.kz-md h1:first-child,.kz-md h2:first-child,.kz-md h3:first-child,.kz-md h4:first-child{margin-top:0}.kz-md h1{font-size:16px}.kz-md h2{font-size:14px}.kz-md h3{font-size:13px}.kz-md h4{text-transform:uppercase;letter-spacing:.06em;color:var(--fg-2);font-size:12px}.kz-md a{color:var(--primary)}.kz-md a:hover{color:var(--primary-hover)}.kz-md blockquote{border-left:3px solid var(--primary);background:var(--bg-surface-low);color:var(--fg-2);border-radius:0 var(--radius-md) var(--radius-md) 0;margin:.4em 0;padding:6px 12px}.kz-md-inline{background:var(--bg-surface-low);border:1px solid var(--border-subtle);border-radius:var(--radius-xs);font-family:var(--font-mono);color:var(--accent);padding:1px 6px;font-size:12px}.kz-md-pre{background:var(--bg-surface-low);border:1px solid var(--border-subtle);border-radius:var(--radius-md);max-height:240px;margin:.4em 0;padding:10px 12px;overflow:auto}.kz-md-pre code{font-family:var(--font-mono);color:var(--fg-1);font-size:12px}.kz-md table{border-collapse:collapse;margin:.4em 0;font-size:12px}.kz-md th,.kz-md td{border:1px solid var(--border-subtle);text-align:left;padding:4px 8px}.kz-md th{background:var(--bg-surface-low);color:var(--fg-2);font-weight:600}.kz-md hr{border:none;border-top:1px solid var(--border-subtle);margin:.6em 0}.kz-tools-layout{background:var(--bg-canvas);flex:1;min-height:0;display:flex}.kz-tools-side{background:var(--bg-surface);border-right:1px solid var(--border-subtle);flex-direction:column;flex-shrink:0;width:320px;min-height:0;display:flex}.kz-tools-side-head{border-bottom:1px solid var(--border-subtle);flex-direction:column;flex-shrink:0;gap:10px;padding:16px;display:flex}.kz-tools-side-head input[type=search]{width:100%;font-size:13px}.kz-tools-list{flex-direction:column;flex:1;gap:0;padding:4px 0 12px;display:flex;overflow-y:auto}.kz-tools-item{text-align:left;border-radius:var(--radius-sm);cursor:pointer;color:inherit;background:0 0;border:1px solid #0000;flex-direction:column;gap:1px;margin:0 8px;padding:5px 10px;font-family:inherit;font-size:12px;transition:background .1s,border-color .1s;display:flex}.kz-tools-item:hover{background:var(--bg-surface-hi)}.kz-tools-item.active{background:var(--primary-soft);border-color:var(--primary)}.kz-tools-item-name{color:var(--fg-1);font-size:12px;font-weight:500;line-height:1.25}.kz-tools-group{background:var(--bg-surface-low);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);color:var(--fg-1);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;margin:8px 0 2px;padding:6px 12px;display:flex}.kz-tools-group:first-child{margin-top:0}.kz-tools-group:hover{background:var(--bg-surface-hi)}.kz-tools-group-name{letter-spacing:.2px;color:var(--fg-1);font-size:12px;font-weight:600;line-height:1.2}.kz-tools-group-meta{color:var(--fg-3);margin-top:1px;font-size:10px;line-height:1.2}.kz-tools-group-caret{width:10px;color:var(--fg-3);font-size:9px;transition:transform .12s;display:inline-block}.kz-tools-main{flex:1;min-width:0;overflow-y:auto}.kz-tools-detail{flex-direction:column;min-height:100%;display:flex}.kz-tools-detail-head{background:var(--bg-surface);border-bottom:1px solid var(--border-subtle);z-index:1;padding:20px 28px 16px;position:sticky;top:0}.kz-tools-detail-body{flex:1;width:100%;padding:20px 28px 32px}.kz-tools-split{grid-template-columns:1fr 1fr;align-items:start;gap:20px;display:grid}.kz-tools-pane{flex-direction:column;gap:14px;min-width:0;display:flex}.kz-tools-result-empty{text-align:center;border-style:dashed;justify-content:center;align-items:center;gap:8px;padding:32px 24px;display:flex}@media (width<=960px){.kz-tools-split{grid-template-columns:1fr}}.kz-tools-empty{justify-content:center;align-items:center;height:100%;padding:40px;display:flex}.kz-fed{background:var(--bg-surface-low);border:1px solid var(--border-subtle);border-radius:var(--radius-md);overflow:hidden}.kz-fed-toggle{cursor:pointer;width:100%;color:var(--fg-2);text-align:left;background:0 0;border:none;align-items:center;gap:8px;padding:8px 10px;font-family:inherit;font-size:12px;display:flex}.kz-fed-toggle:hover{background:var(--bg-surface-hi);color:var(--fg-1)}.kz-fed-caret{color:var(--fg-3)}.kz-fed-title{color:var(--fg-1);flex:none;font-weight:700}.kz-fed-summary{font-family:var(--font-mono);color:var(--fg-3);margin-left:auto;font-size:11px}.kz-fed-body{border-top:1px solid var(--border-subtle);flex-direction:column;gap:6px;padding:4px 10px 10px;display:flex}.kz-fed-row{align-items:center;gap:6px;padding:4px 0;display:flex}.kz-fed-dot{background:var(--fg-4);border-radius:50%;flex-shrink:0;width:8px;height:8px}.kz-fed-dot--ready{background:var(--success)}.kz-fed-dot--connecting{background:var(--warning);animation:1.2s ease-in-out infinite kz-pulse-dot}.kz-fed-dot--error{background:var(--danger)}.kz-fed-dot--closed{background:var(--fg-4)}.kz-pf-form{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);flex-direction:column;gap:14px;padding:16px 18px;display:flex}.kz-pf{flex-direction:column;gap:6px;display:flex}.kz-pf input[type=text],.kz-pf input[type=number],.kz-pf input[type=search],.kz-pf textarea{width:100%}.kz-pf input[type=checkbox]{cursor:pointer;width:16px;height:16px;accent-color:var(--primary)}.kz-pf-label{color:var(--fg-1);flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;font-weight:600;display:flex}.kz-pf-name{font-family:var(--font-mono);color:var(--secondary);font-weight:700}.kz-pf-desc{color:var(--fg-3);font-size:12px;line-height:1.5}.kz-pill{border-radius:var(--radius-pill);border:1px solid var(--border-subtle);background:var(--bg-surface);color:var(--fg-2);cursor:pointer;align-items:center;gap:6px;padding:4px 12px;font-family:inherit;font-size:12px;font-weight:600;transition:all .15s;display:inline-flex}.kz-pill:hover{color:var(--fg-1);border-color:var(--border-strong)}.kz-pill.active{background:var(--primary);color:var(--fg-on-primary);border-color:var(--primary)}.kz-pill-count{font-family:var(--font-mono);border-radius:var(--radius-sm);background:#00000014;padding:0 5px;font-size:10px;font-weight:500}.kz-pill.active .kz-pill-count{color:var(--fg-on-primary);background:#ffffff38}.kz-timing-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;padding:18px 24px;display:grid}.kz-timing-col{flex-direction:column;gap:2px;min-width:0;display:flex}.kz-timing-time{font-family:var(--font-display);color:var(--fg-1);letter-spacing:.01em;white-space:nowrap;font-size:20px;font-weight:700;line-height:1.2}.kz-timing-date{color:var(--fg-2);white-space:nowrap;font-size:13px}.kz-timing-connector{flex-direction:column;align-items:center;gap:4px;min-width:120px;display:flex;position:relative}.kz-timing-line{background:linear-gradient(90deg, var(--primary), var(--secondary));border-radius:2px;width:100%;height:2px;position:relative}.kz-timing-line:before,.kz-timing-line:after{content:"";border-radius:50%;width:10px;height:10px;position:absolute;top:50%;transform:translateY(-50%)}.kz-timing-line:before{background:var(--primary);left:-2px}.kz-timing-line:after{background:var(--secondary);right:-2px}.kz-timing-duration{font-family:var(--font-mono);color:var(--fg-2);background:var(--bg-surface-low);border:1px solid var(--border-subtle);border-radius:var(--radius-pill);margin-top:4px;padding:2px 8px;font-size:12px;font-weight:600}@media (width<=640px){.kz-timing-card{text-align:left;grid-template-columns:1fr;gap:14px}.kz-timing-col[style*=flex-end]{text-align:left!important;align-items:flex-start!important}.kz-timing-connector{flex-direction:row;gap:10px;min-width:0}.kz-timing-line{width:60px;height:auto}}.kz-json{background:var(--bg-surface-low);border:1px solid var(--border-subtle);border-radius:var(--radius-md);font-family:var(--font-mono);color:var(--fg-2);white-space:pre-wrap;word-break:break-word;max-height:360px;padding:12px 14px;font-size:12px;line-height:1.55;overflow-y:auto}.kz-auth-shell{background:var(--bg-canvas);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.kz-auth-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);text-align:center;width:100%;max-width:360px;padding:32px 28px}.kz-auth-brand{flex-direction:column;align-items:center;gap:4px;margin-bottom:20px;display:flex}.kz-auth-subtitle{color:var(--fg-3);font-size:12px}.kz-auth-notice{color:var(--fg-3);margin:0 0 20px;font-size:13px;line-height:1.5}.kz-auth-btn{width:100%;font-family:var(--font-body);border-radius:var(--radius-md);background:var(--primary);color:var(--fg-on-primary);cursor:pointer;transition:background var(--duration-micro) var(--ease-standard);border:none;padding:10px 16px;font-size:13px;font-weight:600}.kz-auth-btn:hover{background:var(--primary-hover)}.kz-user-label{color:var(--fg-3);text-overflow:ellipsis;white-space:nowrap;flex-shrink:0;max-width:140px;font-size:12px;overflow:hidden}.kz-signout-btn{width:auto;font-size:11px;font-family:var(--font-body);padding:0 10px}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}