:root{--ink: #203c34;--muted: #64776f;--accent: #177855;--line: #dfe7e1;--surface: #f5f7f4;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--surface);font-synthesis:none}*{box-sizing:border-box}body{margin:0}[hidden]{display:none!important}button,input,textarea,select{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button{color:#fff;background:var(--accent);border:1px solid var(--accent);border-radius:8px;padding:11px 16px;font-size:13px;font-weight:650;line-height:1.45;cursor:pointer}button:hover:not(:disabled){filter:brightness(.95)}button:disabled{opacity:.48;cursor:not-allowed}button.secondary{background:#fff;color:var(--ink);border-color:#ccd8d0}button.text-button{background:transparent;color:var(--accent);border-color:transparent;padding:7px 2px;text-align:left}button.danger{color:#a73938}a{color:var(--accent);text-underline-offset:3px}:focus-visible{outline:3px solid #458cdb;outline-offset:3px}h1,h2,h3,p{margin:0}h1{font-size:clamp(26px,2.8vw,36px);letter-spacing:-.9px;line-height:1.2;font-weight:720}h2{font-size:18px;letter-spacing:-.2px;line-height:1.4}h3{font-size:14px;line-height:1.4}p{font-size:14px;line-height:1.65}code{font-size:11px;overflow-wrap:anywhere}section{min-width:0}.card{background:#fff;border:1px solid var(--line);border-radius:13px;padding:24px;box-shadow:0 2px 3px #1b3d2603}.section-stack{display:flex;flex-direction:column;gap:22px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}.section-heading p:not(.eyebrow){margin-top:5px}.eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:1.6px;font-weight:750;color:var(--accent);margin-bottom:10px}.lead{color:var(--muted);font-size:15px;max-width:760px}.muted{color:var(--muted)}.small{font-size:12px}.badge{display:inline-flex;width:fit-content;align-items:center;font-size:11px;font-weight:650;border:1px solid var(--line);background:#f8faf8;color:#51675c;border-radius:6px;padding:5px 8px;white-space:nowrap}.badge.success{color:#176441;background:#eaf6ed;border-color:#cee4d5}.badge.warning{background:#fff7e5;color:#805a11;border-color:#eddfbd}.button-row{display:flex;align-items:center;flex-wrap:wrap;gap:10px}.notice{background:#eaf5f0;border:1px solid #c9e0d2;border-radius:9px;padding:16px 18px;font-size:13px;line-height:1.6}.notice.warning{background:#fff8e9;border-color:#eddfbd;color:#79551b}.notice>*+*{margin-top:12px}.command-notice{margin-bottom:22px}.stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.stat-card{display:flex;flex-direction:column;align-items:flex-start;gap:16px}.stat-card>strong{font-size:37px;font-weight:680;letter-spacing:-1px}.stat-card>strong.stat-text{font-size:25px}.stat-card .text-button{margin-top:auto}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;padding-left:22px;margin:0}.steps li{padding-left:5px;font-size:14px}.steps li::marker{color:var(--accent);font-weight:750}.steps p{font-size:13px;color:var(--muted);margin-top:8px}.prerequisite-list{list-style:none;padding:0;margin:0}.prerequisite-list li{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:17px 0;border-top:1px solid var(--line)}.prerequisite-list p{color:var(--muted);font-size:13px;margin-top:5px}.prerequisite-list a{display:inline-block;margin-top:7px;font-size:12px}details{font-size:13px;line-height:1.65}summary{cursor:pointer;font-weight:650}details>p{margin-top:12px}.diagnostic-grid{display:grid;grid-template-columns:140px 1fr;gap:12px;font-size:13px}.diagnostic-grid dd{margin:0}.field{display:flex;flex-direction:column;gap:8px;min-width:0}.field label{font-size:13px;font-weight:650}input,textarea,select{width:100%;padding:11px 12px;color:var(--ink);border:1px solid #c9d6cd;border-radius:7px;background:#fff;font-size:14px;line-height:1.5}textarea{resize:vertical;min-height:80px}input:disabled,textarea:disabled,select:disabled{background:#f0f3ef}.field-error{color:#a73938;font-size:12px}.form-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:18px}.rule-card{border:1px solid var(--line);border-radius:9px;padding:20px;display:flex;flex-direction:column;gap:17px;min-width:0;margin:0}.rule-card legend{padding:0 7px;font-size:13px;font-weight:650}.publish-card{background:#edf5ef;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:22px}.publish-card p{color:var(--muted);margin-top:6px;max-width:570px}.version-row{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:20px}.version-row>div:first-child{display:flex;flex-direction:column;gap:7px}.version-id{color:var(--muted)}.version-detail{padding:20px;border-radius:8px;background:#f5f8f4;display:flex;flex-direction:column;gap:12px}.preserve-lines{white-space:pre-wrap;overflow-wrap:anywhere}.empty-inline{padding:18px 0;color:var(--muted);font-size:14px}.empty-state{text-align:center;padding:70px 28px;display:flex;flex-direction:column;align-items:center;gap:17px}.empty-state p{color:var(--muted);max-width:460px}.empty-symbol{width:55px;height:55px;border-radius:16px;color:var(--accent);background:#edf5ef;display:grid;place-items:center;font-size:28px}.simulation-card{display:flex;flex-direction:column;gap:22px;border-top:3px solid #d8b36a}.conversation-grid{display:grid;grid-template-columns:minmax(220px,.85fr) minmax(0,2fr);gap:20px;align-items:start}.inbox{padding:20px 14px}.inbox>h2{padding:0 10px 16px}.conversation-list{padding:0;margin:0;list-style:none}.conversation-choice{display:flex;flex-direction:column;gap:5px;width:100%;border-color:transparent;background:transparent;color:var(--ink);text-align:left;padding:14px 12px}.conversation-choice.selected{border-color:#cfe4d6;background:#edf7f0}.conversation-choice time{font-size:11px;color:var(--muted);font-weight:450}.stop-label{color:#8a591d}.history{min-height:420px}.history>*+*{margin-top:22px}.message-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:18px}.message{max-width:92%;background:#f0f3ef;border-radius:0 12px 12px;padding:15px 18px;align-self:flex-start}.message.outbound{background:#e6f3eb;border-radius:12px 0 12px 12px;align-self:flex-end}.message p{margin:9px 0}.message small{font-size:10px;color:var(--muted)}.message-meta{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;font-size:11px}.message-meta time{color:var(--muted);font-size:10px}.skip-link{position:fixed;z-index:20;top:-70px;left:14px;background:#fff;padding:14px 18px;border:2px solid var(--accent);border-radius:8px}.skip-link:focus{top:14px}@media(max-width:1080px){.stat-grid{gap:12px}.stat-card{padding:20px}.stat-card>strong.stat-text{font-size:20px}.conversation-grid{grid-template-columns:1fr}}@media(max-width:720px){.card{padding:20px}.stat-grid,.steps,.form-grid{grid-template-columns:1fr}.stat-card{gap:10px}.steps{gap:23px}.prerequisite-list li{flex-direction:column;gap:10px}.diagnostic-grid{grid-template-columns:1fr;gap:6px}.message{max-width:100%}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important}}