:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:#202b36;background:#f6f7f9;font-synthesis:none}*{box-sizing:border-box}body{margin:0}header{max-width:1080px;margin:auto;padding:24px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:24px;font-weight:800;color:#263746;text-decoration:none}.brand span{font-size:15px;color:#6b7480;font-weight:400}main{max-width:920px;margin:auto;padding:22px 24px 48px}.intro{max-width:680px;margin-bottom:28px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.16em;color:#537668}h1{font-size:clamp(30px,5vw,48px);line-height:1.13;letter-spacing:-.04em;margin:14px 0}p{line-height:1.6;color:#66717c}button,input,textarea{font:inherit}button{cursor:pointer;border:1px solid #dce2e5;border-radius:10px;background:white;padding:11px 16px;color:#263746;font-weight:600}button:hover{background:#edf3f0}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #7daf98;outline-offset:3px}details{border:1px solid #dce2e5;border-radius:12px;padding:16px;background:#fff}summary{cursor:pointer;font-size:14px}label{display:block;font-size:13px;font-weight:650;margin:14px 0 8px}.key-row,.compose-row{display:flex;gap:10px}input,textarea{border:1px solid #dce2e5;border-radius:10px;padding:12px;min-width:0;width:100%;background:white;color:#263746}textarea{resize:vertical;max-height:220px}#credentials p,.footnote{font-size:12px}a{color:#316653}#examples{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0 30px}#examples button{font-size:13px;background:transparent}.message{margin:20px 0;padding:20px;border-radius:14px;background:#fff;border:1px solid #e4e8eb}.message.user{margin-left:15%;background:#e8f0eb;border-color:#d8e5db}.speaker{font-size:11px;text-transform:uppercase;font-weight:750;letter-spacing:.12em;color:#617568}.message p{color:#344452;white-space:pre-wrap;margin-bottom:0}.products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:20px}.product{border:1px solid #e0e6e3;border-radius:12px;padding:17px;display:flex;flex-direction:column;gap:10px}.product h3{font-size:16px;margin:0}.product .meta{font-size:12px;color:#69767c;overflow-wrap:anywhere}.price{font-size:24px;font-weight:700}.product button{margin-top:auto;background:#244c3d;color:white;border:0}.badge{font-size:11px;color:#4d6d5c}.negotiation{background:#eef5ef;padding:18px;border-radius:10px;margin-top:18px}.negotiation dl{display:grid;grid-template-columns:1fr auto;gap:12px}.negotiation dd{margin:0;font-weight:700}.sources{font-size:12px;display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}#status{font-size:14px;color:#416551;min-height:24px}#error{padding:14px;background:#fff0ed;border-radius:10px;color:#843d2b}#composer{margin-top:20px}#send{background:#244c3d;color:white;border:0;align-self:stretch}#composer label{font-size:14px}.footnote{max-width:720px;margin-top:15px}@media(max-width:600px){main{padding:10px 16px 30px}header{padding:20px 16px}.products{grid-template-columns:1fr}.message{padding:15px}.message.user{margin-left:8%}.key-row{flex-direction:column}.brand span{font-size:12px}.compose-row{gap:7px}}

/* Activity and response cards */
[hidden]{display:none!important}.activity{border:1px solid #d7e5dc;border-radius:16px;background:#eef5ef;padding:22px;margin:24px 0}.activity-heading{display:flex;gap:15px;align-items:center}.activity-heading strong{font-size:16px;color:#244c3d}.activity-heading p{font-size:13px;margin:5px 0 0;line-height:1.5}.activity-spinner{width:28px;height:28px;flex-shrink:0;border:3px solid #cbddd0;border-top-color:#2e6b50;border-radius:50%;animation:spin 1s linear infinite}#elapsed{font-size:12px;color:#66796d;margin-left:auto;white-space:nowrap;font-variant-numeric:tabular-nums}.skeleton-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:20px}.skeleton-card{background:#ffffffa8;border:1px solid #e0eae2;border-radius:12px;padding:16px}.skeleton-card span,.skeleton-card i{display:block;background:linear-gradient(100deg,#e7ede9 20%,#f8fbf9 40%,#e7ede9 60%);background-size:250% 100%;animation:shimmer 2s ease-in-out infinite;border-radius:5px;height:10px;margin-bottom:12px}.skeleton-card span{height:24px;width:45%;margin-bottom:22px}.skeleton-card i:last-child{width:65%;margin-bottom:0}.selection-activity .skeleton-grid{display:none}.result-heading{display:flex;align-items:center;gap:12px;margin-top:16px}.result-count{display:grid;place-items:center;width:42px;height:42px;background:#e8f2eb;color:#315d43;font-size:22px;font-weight:700;border-radius:12px}.result-heading h2,.response-title{font-size:23px;letter-spacing:-.035em;margin:0}.response-title{margin-top:16px}.search-context{border-left:3px solid #7da58c;background:#f6f9f6;padding:12px 15px;margin:18px 0;border-radius:0 10px 10px 0}.context-label{font-size:10px;font-weight:700;letter-spacing:.12em;color:#698071}.search-context p{font-size:13px!important;line-height:1.5;margin:5px 0!important}.context-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.context-chips span{font-size:11px;padding:5px 8px;border-radius:6px;background:white;color:#486152}.card-top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:7px}.offer-index{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:#f0f4f1;color:#75917e;font-size:12px;font-weight:750}.merchant-name{font-size:11px;font-weight:650;color:#62746b;overflow-wrap:anywhere}.product{padding:20px;gap:11px;box-shadow:0 3px 10px #1c342304}.product h3{font-size:18px;line-height:1.35}.product .price{font-size:29px;letter-spacing:-.04em;color:#224a38;margin-top:4px}.product>a{font-size:12px}.product .badge{font-size:9px;letter-spacing:.07em;font-weight:700}.refinement{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:20px}.refinement>span{font-size:12px;color:#6d7972;margin-right:4px}.refinement button{font-size:12px;padding:8px 11px;border-radius:20px;background:#f6f9f6}.outcome-badge{display:inline-block;padding:7px 12px;background:#dcebdd;color:#295739;border-radius:20px;font-size:13px}.negotiation h3{font-size:20px;margin:0 0 14px}.negotiation dd{font-size:18px;font-variant-numeric:tabular-nums}#status{min-height:0;color:inherit}#status .activity-heading p{color:#61796a}.message>p{font-size:14px}.response-no_supported_offers{border-color:#e4ddcc}.response-no_supported_offers .response-title{color:#7b6540}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{to{background-position:-150% 0}}@media(max-width:600px){.skeleton-grid{grid-template-columns:1fr 1fr}.skeleton-card:last-child{display:none}.activity{padding:16px}.activity-heading{align-items:flex-start}.activity-heading p{font-size:12px}.activity-spinner{width:24px;height:24px}.result-heading h2{font-size:21px}.product{padding:17px}}@media(prefers-reduced-motion:reduce){.activity-spinner,.skeleton-card span,.skeleton-card i{animation:none}html{scroll-behavior:auto}}

/* Product-search workspace */
header{max-width:1380px}.workspace{display:grid;grid-template-columns:240px minmax(0,1fr);gap:24px;max-width:1380px;margin:auto;padding:0 24px}.workspace main{padding:22px 0 48px;width:100%;min-width:0;max-width:920px}.search-sidebar{position:sticky;top:16px;align-self:start;border-right:1px solid #dfe5e0;padding:25px 20px 20px 0;max-height:calc(100vh - 32px);overflow:auto}.sidebar-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}#search-count{font-size:12px;background:#e5ece6;padding:4px 8px;border-radius:10px}.saved-search{display:block;text-align:left;width:100%;padding:13px 12px;margin:0 0 8px;background:transparent;border-color:transparent}.saved-search strong{display:block;font-size:13px;line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.saved-search span,.saved-search small{display:block;font-size:10px;font-weight:400;color:#6a7c70;margin-top:6px}.saved-search.active{background:#e6f0e9;border-color:#c4d9ca}.sidebar-help,#sidebar-note{font-size:11px;line-height:1.6;color:#7d8981}.sidebar-help{border-top:1px solid #e0e6e1;padding-top:15px;margin-top:25px}.schedule-panel{display:flex;flex-wrap:wrap;align-items:center;gap:10px;background:#fff;border:1px solid #dce6de;padding:16px;border-radius:12px;margin-bottom:22px}.schedule-panel>div{flex:1;min-width:180px}.schedule-panel strong{font-size:13px}.schedule-panel p{font-size:11px;margin:5px 0 0}.schedule-panel button,.schedule-panel select{font:inherit;font-size:12px;padding:8px;border:1px solid #d9e1dc;border-radius:8px;background:white}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.update-label{font-size:10px;letter-spacing:.07em;font-weight:700;color:#4c785d;margin-top:15px}.price-update{border-color:#a9cdb4}.price-changes{display:grid;gap:8px;margin:16px 0}.price-changes>div{display:flex;justify-content:space-between;gap:12px;padding:10px;border-radius:8px;background:#f4f7f4;font-size:12px}.price-changes strong{white-space:nowrap}.price-drop strong{color:#257044}.price-rise strong{color:#946534}@media(max-width:900px){.workspace{grid-template-columns:190px minmax(0,1fr);gap:16px;padding:0 16px}.search-sidebar{padding-right:12px}.workspace .products{grid-template-columns:1fr}}@media(max-width:600px){.workspace{display:block}.search-sidebar{position:static;max-height:220px;border-right:0;border-bottom:1px solid #dfe5e0;padding:12px 0}.sidebar-heading{margin-bottom:10px}#search-list{display:flex;gap:8px;overflow:auto}.saved-search{flex:0 0 170px}.sidebar-help{display:none}.workspace main{padding-top:24px}header{gap:12px}#new-chat{font-size:12px}.price-changes>div{flex-direction:column;gap:5px}}

/* Comparable recorded prices, separate from the conversation */
header,.workspace{max-width:1620px}.workspace{grid-template-columns:220px minmax(0,1fr) 285px;gap:24px}.trend-panel{position:sticky;top:16px;align-self:start;background:#fff;border:1px solid #dfe8e1;border-radius:16px;padding:20px;margin-top:22px;max-height:calc(100vh - 32px);overflow:auto;min-width:0}.trend-panel h2{font-size:22px;letter-spacing:-.035em;margin:10px 0}.trend-panel p{font-size:11px;line-height:1.6}.trend-panel label{font-size:11px}.trend-panel select{font:inherit;font-size:12px;max-width:100%;width:100%;padding:9px 6px;border:1px solid #dbe4dd;border-radius:8px;background:#f8faf8;color:#31473b}.trend-latest{display:flex;flex-direction:column;margin:18px 0 10px}.trend-latest>strong{font-size:32px;color:#28573e;letter-spacing:-.04em}.trend-latest>span{font-size:10px;color:#829087;margin-top:3px}#trend-change{display:inline-block;font-size:11px;font-weight:600;line-height:1.5}.trend-down{color:#2c754d}.trend-up{color:#956630}.trend-flat{color:#718178}#trend-chart svg{display:block;width:100%;height:auto;margin-top:18px}.trend-range{display:flex;justify-content:space-between;border-top:1px solid #e5ebe6;padding-top:12px;margin-top:12px;font-size:11px;color:#76847b}.trend-range strong{display:block;font-size:15px;color:#364e40;margin-top:4px}.trend-panel details{padding:10px;margin-top:14px}.trend-panel summary{font-size:11px}.trend-table{width:100%;font-size:10px;border-collapse:collapse;margin-top:10px}.trend-table th,.trend-table td{text-align:left;padding:7px 3px;border-bottom:1px solid #edf1ed}.trend-table td:last-child,.trend-table th:last-child{text-align:right}#trend-merchant{overflow-wrap:anywhere}@media(min-width:901px) and (max-width:1200px){.workspace{grid-template-columns:175px minmax(0,1fr) 235px;gap:16px}.trend-panel{padding:14px}.workspace .products{grid-template-columns:1fr}}@media(max-width:900px){.workspace{grid-template-columns:190px minmax(0,1fr)}.trend-panel{grid-column:2;position:static;max-height:none;margin-top:0;margin-bottom:30px}}@media(max-width:600px){.workspace{display:block}.trend-panel{margin-top:0}#trend-chart svg{max-height:230px}.workspace main{padding-bottom:24px}}

#mute-search{color:#7b655a;border-color:#e3dad3}#muted-searches{border:0;border-top:1px solid #e0e6e1;border-radius:0;background:transparent;padding:14px 0;margin-top:14px}#muted-heading{font-size:12px;color:#7b827d}#muted-search-list{margin-top:10px}#muted-search-list .saved-search{opacity:.8}#muted-search-list .saved-search.active{opacity:1;background:#f0eeeb;border-color:#ded9d2}@media(max-width:600px){#muted-search-list{display:flex;overflow:auto;gap:8px}}

/* Selected offer details */
.selected-product{display:grid;grid-template-columns:minmax(120px,180px) minmax(0,1fr);gap:20px;margin-bottom:20px}.selected-media{position:relative;min-height:180px;background:white;border:1px solid #dfe8e1;border-radius:12px;display:grid;place-items:center;overflow:hidden}.selected-media img{width:100%;height:100%;max-height:240px;object-fit:contain;grid-area:1/1;padding:10px}.image-placeholder{grid-area:1/1;font-size:12px;color:#7b8780;padding:15px}.selected-details{min-width:0}.selected-details h3{margin:8px 0 12px;overflow-wrap:anywhere}.selected-details .price{color:#224a38;font-size:30px}.selected-details .meta{font-size:11px;color:#69767c;margin-top:7px}.selected-description{font-size:13px;line-height:1.6}.negotiation>a{display:inline-block;margin:12px 0 0 10px}@media(max-width:600px){.selected-product{grid-template-columns:1fr}.selected-media{min-height:160px}.selected-media img{height:200px}}
.package-option{background:#fff;border:1px solid #dce6de;border-radius:10px;padding:14px;margin:10px 0;font-size:13px}.package-option>div{margin-top:7px;font-weight:600}.package-option p{font-size:12px}.negotiation h4{margin:20px 0 10px}
.research-product img{width:100%;height:170px;object-fit:contain;border-radius:8px;background:#f5f7f5}.research-product .price{font-size:18px;color:#7b6540}.research-product p{font-size:13px;line-height:1.6}.research-product .badge{color:#7b6540}

.identity-offer{background:#edf5ee;border:1px solid #9fbba7;border-radius:16px;padding:20px;margin:20px 0}.identity-offer h3{margin:0 0 10px}.identity-offer label{display:block;margin:12px 0}.identity-offer select,.identity-offer input:not([type=checkbox]){display:block;width:100%;box-sizing:border-box;padding:12px;margin-top:6px;border:1px solid #bccdc2;border-radius:8px;font:inherit}.identity-consent{display:flex!important;gap:10px;align-items:flex-start;font-size:14px}.identity-consent input[type=checkbox]{width:18px;height:18px;min-width:18px;flex:0 0 18px;margin:3px 0 0;padding:0;accent-color:#244d3d}.identity-consent-text{flex:1;min-width:0;line-height:1.5;font-weight:400;overflow-wrap:anywhere}.identity-offer .identity-consent-help{font-size:13px;margin:8px 0 16px;line-height:1.5}.identity-actions{display:flex;gap:12px;flex-wrap:wrap}.identity-actions button{padding:12px 18px;border-radius:8px;border:1px solid #bccdc2;font:inherit;cursor:pointer}.identity-actions button[type=submit]{background:#244d3d;color:white}