.at{max-width:1280px;margin:0 auto;padding:24px;color:#183746}.at *{box-sizing:border-box}.at h1{font-size:30px;letter-spacing:-.7px;margin:0 0 8px}.at h2{font-size:19px;margin:0 0 10px}.at h3{font-size:16px;margin:0 0 8px}.at p{line-height:1.6;margin:8px 0;overflow-wrap:anywhere}.at-head,.at-section-head,.at-actions,.at-version{display:flex;align-items:center;justify-content:space-between;gap:12px}.at-head{margin-bottom:24px;align-items:flex-start}.at-eyebrow{font-size:11px;letter-spacing:1.5px;font-weight:700;color:#18836d}.at-actions{justify-content:flex-start;flex-wrap:wrap}.at a{color:#08745e;text-decoration:underline;text-underline-offset:3px}.at button{font:inherit;background:#fff;color:#244b58;border:1px solid #cbdedc;padding:9px 14px;border-radius:9px;cursor:pointer;line-height:1.3}.at button:hover{background:#edf7f3}.at button:focus-visible,.at textarea:focus-visible,.at input:focus-visible,.at select:focus-visible{outline:3px solid #68c8ad;outline-offset:2px}.at button.at-primary{background:#08755f;border-color:#08755f;color:#fff}.at button:disabled{opacity:.48;cursor:default}.at-status{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;border:1px solid #cde3d9;background:#f0f8f3;border-radius:13px;padding:18px;margin-bottom:22px}.at-status strong,.at-status span{display:block}.at-status span{font-size:12px;color:#56716f;margin-top:5px;overflow-wrap:anywhere}.at-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:20px;align-items:start}.at-panel{border:1px solid #dde7e5;border-radius:14px;padding:22px;background:#fff;margin-bottom:20px;min-width:0}.at-sessions{padding:17px;max-height:700px;overflow:auto}.at button.at-session{width:100%;text-align:left;margin-top:10px;padding:13px;border-color:transparent;background:#f7faf9}.at-session strong,.at-session small{display:block;overflow-wrap:anywhere}.at-session small{color:#607a7b;font-size:11px;margin-top:7px}.at button.at-session.selected{background:#e7f5ed;border-color:#9dcebd}.at-empty{border:1px dashed #bfd7cf;border-radius:12px;background:#f9fcfa;padding:24px;color:#516b6d}.at-messages{max-height:760px;overflow:auto;margin:20px 0;padding-right:5px;scrollbar-width:thin}.at-turn{margin-bottom:24px}.at-user{margin-left:10%;padding:15px 18px;background:#eef5fa;border-radius:13px}.at-ai{padding:18px 0 0}.at-user>strong,.at-ai>strong{font-size:12px;color:#557677}.at-proposal{margin-top:16px;border:1px solid #abd0be;border-radius:12px;padding:19px;background:#fcfefa}.at-change{border-top:1px solid #e0e9df;padding:14px 0}.at-change .at-pill{margin-left:8px}.at-conflicts{background:#fff7e6;border-radius:10px;padding:14px;margin:12px 0;color:#795921}.at-pill{display:inline-block;border-radius:20px;background:#edf4f0;padding:4px 9px;font-size:11px;line-height:1.5;margin:3px}.at-warning{background:#fff1d5;color:#785314}.at label{display:block;font-size:13px;font-weight:600;margin:8px 0}.at textarea,.at input:not([type=checkbox]),.at select{display:block;width:100%;padding:11px 13px;border:1px solid #c8d9d5;border-radius:8px;background:#fff;color:#183746;font:inherit;margin-top:6px;line-height:1.5}.at textarea{resize:vertical;min-height:65px}.at input[type=checkbox]{accent-color:#08755f;margin-right:7px}.at-composer{border-top:1px solid #e0e8e5;padding-top:15px}.at-composer small{font-size:11px;color:#64807d;max-width:75%}.at-composer .at-actions{justify-content:space-between}.at-muted{color:#68807f;font-size:13px}.at-notice,.at-error{padding:14px 17px;border-radius:10px;margin-bottom:18px!important}.at-notice{background:#eaf6ee;color:#236c4e}.at-error{background:#fff0ed;color:#a03b2c}.at-rule{border-top:1px solid #e2eae7;padding:17px 0}.at-rule.inactive{color:#6b7576}.at-rule-editor{border:1px solid #a3c9b8;background:#f8fcf9;padding:20px;border-radius:10px;margin:15px 0}.at-two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.at-evidence{margin-top:14px;padding:14px;border:1px solid #dce7e2;border-radius:9px}.at details summary{cursor:pointer;font-weight:600;line-height:1.5}.at blockquote{border-left:3px solid #85b7a2;margin:12px 0;padding:8px 15px;background:#f6faf7;white-space:normal;overflow-wrap:anywhere}.at-tests{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}.at-tests article{border:1px solid #e0e8e3;border-radius:10px;padding:15px}.at-publish{border-top:1px solid #dce5de;padding-top:16px;margin-top:22px}.at-version{padding:13px 0;border-top:1px solid #e4eae7;font-size:13px}.at-working{color:#147760;font-size:13px}.at ul{padding-left:20px;line-height:1.7}
@media(max-width:900px){.at{padding:16px}.at-layout{grid-template-columns:1fr}.at-sessions{max-height:210px}.at-status{grid-template-columns:1fr}.at-head{flex-direction:column}.at-panel{padding:17px}.at-section-head{flex-wrap:wrap}.at-tests,.at-two{grid-template-columns:1fr}.at-user{margin-left:3%}.at-messages{max-height:620px}.at-proposal{padding:13px}.at-version{flex-wrap:wrap}}
.at input[type=checkbox]{display:inline-block;width:16px;height:16px;min-height:16px;flex:0 0 16px;padding:0;margin:0 7px 0 0;vertical-align:middle}.at label:has(>input[type=checkbox]){display:flex;align-items:center;gap:6px;font-weight:400}