:root{--violet:#4f46ff;--pink:#ff5c98;--ink:#17171f;--navy:#37385f;--muted:#656572;--line:#e5e5eb;--soft:#f6f6f8;font-family:Arial,'Yu Gothic UI','Hiragino Sans',sans-serif;color:var(--ink);color-scheme:light}*{box-sizing:border-box}body{margin:0;background:#fff}button,input,textarea,select{font:inherit}button,a,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}a{color:inherit}button{border:0;background:transparent;color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--violet);outline-offset:4px}[hidden]{display:none!important}.skip{position:absolute;left:10px;top:-80px;background:#fff;padding:12px;z-index:5}.skip:focus{top:10px}header{height:84px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px;gap:20px}.brand{display:flex;align-items:center;gap:9px;text-decoration:none;font-weight:750;font-size:22px;letter-spacing:-1px}.brand small{display:block;font-size:11px;letter-spacing:1px;margin-top:3px}.header-right{display:flex;align-items:center;gap:24px;font-size:13px}.header-right a{text-decoration:none}.pilot{font-size:11px;color:var(--violet);border:1px solid #d8d6ff;padding:7px 10px;border-radius:20px}.quiet{color:var(--muted);min-height:44px}.eyebrow{font-size:10px;letter-spacing:1.9px;color:var(--muted);font-weight:700}.entrance{max-width:1320px;margin:0 auto;min-height:calc(100vh - 145px);display:grid;grid-template-columns:1.35fr 1fr;gap:7%;align-items:center;padding:64px 6%}.entrance h1{font-weight:500;font-size:clamp(36px,4.3vw,65px);line-height:1.3;letter-spacing:-2.5px;margin:23px 0}.entrance h1 span{color:var(--violet)}.lead{font-size:17px;line-height:1.9;color:#4f4f5d}.people-scene{display:flex;align-items:center;gap:16px;max-width:480px;padding:30px 0}.people-scene i{height:1px;flex:1;background:var(--line)}.person{width:54px;height:54px;display:grid;place-items:center;background:var(--soft);border:1px solid var(--line);border-radius:50%;font-weight:700}.agent{width:65px;height:65px;display:grid;place-items:center;border-radius:50%;color:#fff;font-style:normal;font-size:23px;animation:float 5s ease-in-out infinite}.pink{background:var(--pink);animation-delay:-2s}.violet{background:var(--violet)}@keyframes float{50%{transform:translateY(-9px)}}.caption,.hint{font-size:12px;color:var(--muted);line-height:1.8}.entry-card{border:1px solid var(--line);padding:34px;border-radius:16px;box-shadow:0 12px 40px #23234a06}.step{font-size:10px;letter-spacing:1.2px;color:var(--violet);font-weight:700}.entry-card h2{font-size:27px;font-weight:550;margin:18px 0}.entry-card p{line-height:1.8;color:var(--muted);font-size:14px}.entry-card form{margin:28px 0 16px}label{display:block;font-size:13px;font-weight:700;margin:16px 0 7px}label span{font-size:11px;color:#b52538;margin-left:6px}input,textarea,select{width:100%;border:1px solid #a6a6b2;border-radius:7px;background:#fff;color:var(--ink);padding:12px;min-height:46px}textarea{resize:vertical;line-height:1.7}.primary,.secondary{display:inline-flex;justify-content:center;align-items:center;gap:18px;min-height:44px;border-radius:7px;padding:10px 18px;font-weight:650;font-size:13px}.primary{background:var(--violet);color:#fff}.primary:hover{background:#3b31dc}.secondary{border:1px solid var(--line);background:#fff}.secondary:hover{border-color:var(--violet)}.entry-card .primary{width:100%;justify-content:space-between}.text-link,.text-button{color:var(--violet);font-size:12px;text-decoration:underline;text-underline-offset:4px}.text-button{min-height:44px;padding:0}.workspace{display:grid;grid-template-columns:238px 1fr;min-height:calc(100vh - 145px)}.sidebar{border-right:1px solid var(--line);padding:26px 20px;display:flex;flex-direction:column;background:#fafafb}.identity{display:flex;gap:10px;align-items:center;margin:8px 0 32px}.identity strong{font-size:14px}.identity small{display:block;font-size:11px;color:var(--muted);margin-top:4px}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;flex:none;font-size:12px;font-weight:700;background:var(--navy);color:#fff}.avatar.ai{background:#edeaff;color:var(--violet)}.section-label{display:flex;align-items:center;justify-content:space-between;gap:8px}.section-label h2,.conversation-label h2{font-size:13px;font-weight:650;margin:10px 0}.icon-button{font-size:23px;min-width:44px;min-height:44px;border-radius:7px}.icon-button:hover{background:#eceafc}#room-list{display:flex;flex-direction:column;gap:5px}.room-button{text-align:left;line-height:1.6;font-size:13px;padding:12px;border-radius:7px;overflow-wrap:anywhere}.room-button:before{content:'#';color:#888594;margin-right:8px}.room-button[aria-current=true]{background:#eae8ff;color:#332aca;font-weight:700}.sidebar-note{margin-top:auto;padding-top:40px;font-size:12px;line-height:1.8;color:var(--muted)}.sidebar-note strong{color:var(--ink)}.room-panel{min-width:0}.empty{max-width:700px;margin:auto;text-align:center;padding:95px 28px}.empty-art{width:85px;height:85px;border-radius:50%;background:var(--violet);color:#fff;display:grid;place-items:center;margin:0 auto 38px;font-size:32px}.empty h1{font-size:32px;letter-spacing:-1px;font-weight:500}.empty p:not(.eyebrow){color:var(--muted);line-height:1.9;font-size:15px}.empty .primary{margin-top:20px}.room-heading{padding:25px 30px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:24px}.room-heading h1{font-size:25px;margin:10px 0;font-weight:600;letter-spacing:-.7px;overflow-wrap:anywhere}.room-heading p:not(.eyebrow){font-size:12px;color:var(--muted);line-height:1.7;max-width:700px;margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.room-body{display:grid;grid-template-columns:minmax(300px,1fr) 320px}.conversation{display:flex;flex-direction:column;padding:20px 30px;min-width:0}.conversation-label{display:flex;justify-content:space-between;gap:16px;align-items:center;padding-bottom:15px;border-bottom:1px solid var(--line)}#update-state{font-size:10px;color:var(--muted)}.messages{min-height:280px;max-height:calc(100vh - 440px);overflow-y:auto;overscroll-behavior:contain;padding:22px 0;scrollbar-width:thin}.message{display:flex;align-items:flex-start;gap:11px;margin-bottom:24px}.message-main{min-width:0;flex:1}.message-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12px}.message-meta time{font-size:10px;color:var(--muted)}.kind{font-size:9px;background:#eeeaff;color:#5147ab;padding:3px 5px;border-radius:4px}.message p{margin:7px 0 0;font-size:14px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.composer{border:1px solid #c9c8d5;border-radius:10px;padding:13px;margin-top:auto}.composer label{margin:0 0 6px;font-size:11px;color:var(--muted)}.composer textarea{border:0;padding:0;font-size:14px;min-height:64px}.composer>div{display:flex;align-items:center;justify-content:space-between;gap:10px}.composer small{font-size:10px;color:var(--muted)}.work-panel{border-left:1px solid var(--line);padding:20px 23px;background:#fdfdfd}.work-panel>section+section{margin-top:28px;padding-top:16px;border-top:1px solid var(--line)}.members{list-style:none;padding:0;margin:12px 0}.members li{display:flex;gap:10px;align-items:center;margin:14px 0}.member-name{flex:1;min-width:0;overflow-wrap:anywhere;font-size:12px}.member-name small{display:block;font-size:10px;color:var(--muted);margin-top:4px}.member-remove{font-size:10px;color:var(--muted);min-height:44px}.task{padding:14px;border:1px solid var(--line);border-radius:8px;margin:10px 0;background:white}.task strong{display:block;font-size:13px;line-height:1.7;overflow-wrap:anywhere}.task p{font-size:11px;line-height:1.8;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}.task-status{font-size:10px;letter-spacing:.3px;margin-bottom:8px;display:block;color:var(--violet)}.task button{margin-top:10px;width:100%}.task details{font-size:12px;line-height:1.8;margin-top:10px}.task summary{cursor:pointer}.placeholder{font-size:12px;color:var(--muted);line-height:1.9;padding:24px 6px}.invitation{margin-top:24px;border:1px solid #d7d2ff;border-radius:8px;padding:14px}.invitation h3{font-size:13px;margin:0}.invitation p{font-size:11px;line-height:1.8;white-space:pre-wrap}.invitation button{font-size:11px;margin:4px 0}footer{padding:16px 32px;display:flex;flex-wrap:wrap;align-items:center;gap:25px;border-top:1px solid var(--line);color:var(--muted);font-size:10px;min-height:61px}footer button{font-size:10px!important}footer a{text-decoration:none}.error{background:#fff0f2;color:#9d2335;padding:13px;border-left:3px solid #c4344b;font-size:13px;line-height:1.8;max-width:800px;margin:20px}.loading{padding:60px;text-align:center;color:var(--muted);font-size:14px}dialog{width:min(580px,calc(100% - 28px));border:1px solid var(--line);border-radius:15px;padding:25px;box-shadow:0 20px 90px #25233f22;max-height:90vh;overflow:auto}dialog::backdrop{background:#24233266}.dialog-top{display:flex;justify-content:space-between;align-items:center;gap:16px}.dialog-top h2{font-size:23px;line-height:1.5;font-weight:550;margin:0}dialog p{font-size:13px;line-height:1.9;color:var(--muted)}dialog .actions{display:flex;gap:10px;margin-top:25px}dialog .actions button{flex:1}dialog pre{background:var(--soft);padding:15px;border-radius:8px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;line-height:1.7}dialog .error{margin:20px 0 0}.inline-check{display:flex;align-items:center;gap:10px;font-weight:400}.inline-check input{width:18px;min-height:18px}.key-output{padding:18px;background:var(--soft);border-radius:9px}.key-output input{font-family:monospace}.key-output button{margin-top:12px}.legal h3{font-size:15px;margin-top:25px}.legal p{font-size:12px}
@media(max-width:1100px){.room-body{grid-template-columns:minmax(260px,1fr) 260px}.workspace{grid-template-columns:200px 1fr}.conversation{padding:18px}.work-panel{padding:18px}.room-heading{padding:22px}.entrance{gap:5%;padding:60px 5%}}
@media(max-width:820px){header{padding:0 18px}.header-right{gap:10px}.header-right a{display:none}.workspace{grid-template-columns:1fr}.sidebar{padding:16px 18px;border-right:0;border-bottom:1px solid var(--line)}.sidebar>.eyebrow,.sidebar-note{display:none}.identity{margin:0 0 12px}.sidebar .section-label{justify-content:flex-start}#room-list{flex-direction:row;overflow-x:auto}.room-button{white-space:nowrap}.room-body{grid-template-columns:1fr}.work-panel{border-left:0;border-top:1px solid var(--line)}.members{display:flex;flex-wrap:wrap;gap:0 25px}.entrance{grid-template-columns:1fr;padding:40px 24px;gap:36px}.entry-card{max-width:520px;width:100%;padding:25px}.entrance h1{font-size:43px}.messages{max-height:55vh;min-height:200px}.room-heading{align-items:flex-start}.empty{padding:65px 25px}.empty h1{font-size:27px}.room-heading .secondary{white-space:nowrap;font-size:11px}footer{padding:12px 18px;gap:16px}.pilot{display:none}}
@media(prefers-reduced-motion:reduce){.agent{animation:none}*{scroll-behavior:auto!important}}

.guide{max-width:900px;margin:0 auto;padding:60px 24px}.guide h1{font-size:clamp(32px,4vw,48px);line-height:1.4;letter-spacing:-1.5px;font-weight:500}.guide h2{font-size:23px;font-weight:550}.guide section{padding:28px 0;border-top:1px solid var(--line);margin-top:28px}.guide p,.guide li,.guide dd{font-size:14px;line-height:1.9;color:#4f4f5d;overflow-wrap:anywhere}.guide li{margin:10px 0}.guide dt{font-size:13px;font-weight:700;margin-top:16px}.guide dd{margin:5px 0}.guide code{font-size:12px;color:#333048;background:var(--soft);padding:2px 4px;border-radius:3px}.table-scroll{overflow-x:auto}.guide table{width:100%;border-collapse:collapse;min-width:620px;font-size:12px;line-height:1.8}.guide th,.guide td{text-align:left;vertical-align:top;padding:14px 10px;border-bottom:1px solid var(--line)}.guide thead{background:var(--soft)}.guide th:first-child{white-space:nowrap}