.sds-header__user{align-items:center;gap:16px;margin-left:auto;padding-right:16px;display:flex}.sds-header__user-info{text-align:right;flex-direction:column;align-items:flex-end;gap:2px;display:flex}.sds-header__user-name{color:var(--sds-text-strong,#292929);font-size:14px;font-weight:600}.sds-header__user-email{color:var(--sds-text-subtle,#616161);text-overflow:ellipsis;max-width:200px;font-size:12px;overflow:hidden}.sds-header__signout-btn{background-color:var(--sds-brand-secondary-bg,#ebebeb);color:var(--sds-brand-secondary-text,#292929);border:1px solid var(--sds-border-medium,#757575);cursor:pointer;white-space:nowrap;border-radius:4px;padding:8px 12px;font-family:inherit;font-size:14px;font-weight:600;transition:background-color .15s,border-color .15s}.sds-header__signout-btn:hover{background-color:var(--sds-border-medium,#757575);border-color:var(--sds-border-medium,#757575)}.sds-header__signout-btn:active{opacity:.8}.sds-header__signout-btn:focus{outline:2px solid var(--sds-focus,#4b78aa);outline-offset:2px}@media (prefers-color-scheme:dark){.sds-header__user-name{color:var(--sds-text-strong,#f1f1f1)}.sds-header__user-email{color:var(--sds-text-subtle,#9e9e9e)}.sds-header__signout-btn{background-color:var(--sds-brand-secondary-bg,#505050);color:var(--sds-brand-secondary-text,#f1f1f1)}}@media (width<=768px){.sds-header__user{gap:12px;padding-right:12px}.sds-header__user-info{display:none}.sds-header__signout-btn{padding:6px 10px;font-size:12px}}:root{--sds-background:#f5f5f5;--sds-background-surface:#fff;--sds-background-raised:#fafafa;--sds-text-strong:#292929;--sds-text-subtle:#616161;--sds-border-subtle:#1c1c1c22;--sds-border-medium:#757575;--sds-auth-button-primary-bg:#dd1d21;--sds-auth-button-primary-text:#fff;--sds-auth-button-primary-bg-hover:#c4181c;--sds-auth-button-primary-bg-press:#ab1417;--sds-brand-secondary-bg:#ebebeb;--sds-brand-secondary-text:#292929;--sds-sentiment-negative-bg:#dd1d21;--sds-sentiment-negative-text:#fff;--sds-shadow-low2:0 2px 4px #00000014, 0 4px 8px #0000000a;--sds-shadow-low3:0 4px 8px #0000001a, 0 8px 16px #0000000f;--sds-font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, 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(prefers-color-scheme:dark){:root{--sds-background:#202020;--sds-background-surface:#1c1c1c;--sds-background-raised:#242424;--sds-text-strong:#f1f1f1;--sds-text-subtle:#9e9e9e;--sds-border-subtle:#ffffff26;--sds-auth-button-primary-bg:#dd1d21;--sds-auth-button-primary-text:#fff;--sds-auth-button-primary-bg-hover:#c4181c;--sds-auth-button-primary-bg-press:#ab1417;--sds-brand-secondary-bg:#505050;--sds-brand-secondary-text:#f1f1f1}}.auth-container{background-color:var(--sds-background);min-height:100vh;font-family:var(--sds-font-family);justify-content:center;align-items:center;display:flex}.auth-card{background-color:var(--sds-background-raised);box-shadow:var(--sds-shadow-low3);border-radius:var(--sds-border-radius-md);width:90%;max-width:500px;padding:48px}.auth-header{flex-direction:column;align-items:center;margin-bottom:32px;display:flex}.auth-pecten{width:40px;height:40px;margin-bottom:16px}.auth-title{font-size:var(--sds-font-size-heading-1);font-weight:var(--sds-font-weight-heading);color:var(--sds-text-strong);text-align:center;margin:0}.auth-message{font-size:var(--sds-font-size-body);font-weight:var(--sds-font-weight-regular);color:var(--sds-text-subtle);text-align:center;margin:0 0 24px;line-height:1.6}.auth-message-subtle{font-size:var(--sds-font-size-label);color:var(--sds-text-subtle);text-align:center;margin:20px 0 0}.auth-form{flex-direction:column;gap:16px;display:flex}.auth-form-group{flex-direction:column;gap:8px;display:flex}.auth-form-label{font-size:var(--sds-font-size-label);font-weight:var(--sds-font-weight-semibold);color:var(--sds-text-strong)}.auth-form-input{font-size:var(--sds-font-size-body);border:1px solid var(--sds-border-medium);border-radius:var(--sds-border-radius-sm);font-family:var(--sds-font-family);color:var(--sds-text-strong);background-color:var(--sds-background-surface);padding:10px 12px}.auth-form-input:focus{outline:2px solid var(--sds-focus);outline-offset:2px}.auth-button-primary{font-size:var(--sds-font-size-body);font-weight:var(--sds-font-weight-semibold);background-color:var(--sds-auth-button-primary-bg);color:var(--sds-auth-button-primary-text);border-radius:var(--sds-border-radius-sm);cursor:pointer;font-family:var(--sds-font-family);border:none;padding:12px 16px;transition:background-color .15s}.auth-button-primary:hover{background-color:var(--sds-auth-button-primary-bg-hover)}.auth-button-primary:active{background-color:var(--sds-auth-button-primary-bg-press)}.auth-button-primary:disabled{opacity:.6;cursor:not-allowed}.auth-button-secondary{font-size:var(--sds-font-size-body);font-weight:var(--sds-font-weight-semibold);background-color:var(--sds-brand-secondary-bg);color:var(--sds-brand-secondary-text);border:1px solid var(--sds-border-medium);border-radius:var(--sds-border-radius-sm);cursor:pointer;font-family:var(--sds-font-family);padding:10px 16px;transition:background-color .15s}.auth-button-secondary:hover{background-color:var(--sds-border-medium)}.auth-alert-error{background-color:var(--sds-sentiment-negative-bg);color:var(--sds-sentiment-negative-text);border-radius:var(--sds-border-radius-sm);font-size:var(--sds-font-size-label);align-items:center;gap:8px;margin-bottom:16px;padding:12px 16px;display:flex}.auth-alert-error:before{content:"⚠";flex-shrink:0;font-size:18px}.auth-spinner{border:3px solid #ffffff4d;border-top-color:var(--sds-brand-primary-text);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.auth-message{font-size:var(--sds-font-size-body);color:var(--sds-text-strong);text-align:center;margin-bottom:24px;line-height:1.5}.auth-message-subtle{font-size:var(--sds-font-size-label);color:var(--sds-text-subtle);text-align:center;margin-top:16px}:root{--sds-background:#f5f5f5;--sds-background-surface:#fff;--sds-background-raised:#fff;--sds-background-section:#fafafa;--sds-text-strong:#292929;--sds-text-subtle:#757575;--sds-text-link:#4b78aa;--sds-border-strong:#343434;--sds-border-medium:#919191;--sds-border-subtle:#e0e0e0;--sds-brand-primary-bg:#ffc600;--sds-brand-primary-bg-hover:#ffcb14;--sds-brand-primary-bg-press:#ebb600;--sds-brand-primary-text:#292929;--sds-brand-primary-soft:#fff6d6;--sds-brand-secondary-bg:#dd1d21;--sds-brand-tertiary-bg:#336094;--sds-positive:#008557;--sds-positive-soft:#e6f4ef;--sds-negative:#dd1d21;--sds-negative-soft:#fff2f0;--sds-warning:#ed8a00;--sds-warning-soft:#fff3e5;--sds-info:#4b78aa;--sds-info-soft:#f1f4f9;--sds-focus:#292929;--sds-shadow-low1:0 0 1px #0000001f, 0 1px 3px #0000001f;--sds-shadow-low2:0 0 2px #0000001f, 0 3px 5px #0000001f;--sds-shadow-low3:0 1px 8px #0000001f, 0 4px 10px #0000001f;--sds-shadow-low4:0 4px 16px #0000001f, 0 8px 16px #0000001f;--sds-shadow-high1:0 8px 24px #0000002e, 0 20px 64px #0000002e;--sds-font-brand:"Shell Font", "Inter", system-ui, -apple-system, sans-serif;--sds-font-body:"Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--sds-font-mono:"JetBrains Mono", "SFMono-Regular", ui-monospace, Menlo, Consolas, monospace;--radius:8px;--radius-sm:4px;--radius-lg:12px}*{box-sizing:border-box}html,body,#root,.app{height:100%;margin:0}body{font-family:var(--sds-font-body);color:var(--sds-text-strong);background:var(--sds-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5{font-family:var(--sds-font-brand)}code{font-family:var(--sds-font-mono);background:var(--sds-background-section);border:1px solid var(--sds-border-subtle);border-radius:var(--radius-sm);color:var(--sds-text-strong);padding:1px 6px;font-size:.82em}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#d0d0d0 padding-box content-box;border:2px solid #0000;border-radius:8px}::-webkit-scrollbar-thumb:hover{background:#bcbcbc padding-box content-box}:focus-visible{outline:2px solid var(--sds-focus);outline-offset:2px}.app{flex-direction:column;display:flex}.app-body{flex:1;min-height:0}.sds-header{z-index:100;background:var(--sds-background-surface);min-height:56px;color:var(--sds-text-strong);border-bottom:1px solid var(--sds-border-subtle);font-family:var(--sds-font-brand);align-items:center;gap:20px;padding:0 24px;display:flex;position:sticky;top:0}.sds-header__brand{color:inherit;align-items:center;gap:12px;text-decoration:none;display:flex}.sds-header__pecten{flex:none;width:36px;height:36px}.sds-header__title{letter-spacing:-.01em;font-size:20px;font-weight:600;line-height:24px}.sds-header__product{font-family:var(--sds-font-body);color:var(--sds-text-subtle);border-left:1px solid var(--sds-border-subtle);letter-spacing:.01em;padding-left:20px;font-size:12px;font-weight:600}.sds-header__context{align-items:center;gap:10px;max-width:40%;margin-left:auto;display:flex}.sds-header__file{font-family:var(--sds-font-body);color:var(--sds-text-subtle);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;overflow:hidden}.home{justify-content:center;height:100%;padding:40px 24px 56px;display:flex;overflow:auto}.home.home-empty{align-items:center;padding-bottom:80px}.home-inner{flex-direction:column;gap:24px;width:100%;max-width:880px;display:flex}.home-empty .home-inner{text-align:center;align-items:center;max-width:620px}.home-header{flex-direction:column;align-items:flex-start;display:flex}.home-empty .home-header{align-items:center}.home-header h1{letter-spacing:-.02em;margin:0 0 8px;font-size:30px;font-weight:600;line-height:36px}.home-sub{color:var(--sds-text-subtle);max-width:60ch;margin:0;font-size:15px;line-height:1.55}.home-empty-note{color:var(--sds-text-subtle);margin:0;font-size:13px}.home-recent{background:var(--sds-background-surface);border:1px solid var(--sds-border-subtle);border-radius:var(--radius-lg);width:100%;box-shadow:var(--sds-shadow-low4);flex-direction:column;gap:14px;padding:20px 24px 24px;display:flex}.history-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.history-title{align-items:center;gap:10px;display:flex}.history-head h2{letter-spacing:-.01em;margin:0;font-size:16px;font-weight:600}.history-count{color:var(--sds-text-subtle);background:var(--sds-background-section);border:1px solid var(--sds-border-subtle);border-radius:999px;padding:2px 9px;font-size:12px;font-weight:700}.history-state{color:var(--sds-text-subtle);padding:14px 4px;font-size:14px}.history-state.error{color:var(--sds-status-danger-text,#b42318)}.link-button{color:inherit;font:inherit;cursor:pointer;background:0 0;border:0;margin-left:8px;padding:0;font-weight:600;text-decoration:underline}.history-table-wrap{border:1px solid var(--sds-border-subtle);border-radius:var(--radius);width:100%;overflow-x:auto}.history-table{border-collapse:collapse;width:100%;font-size:14px}.history-table thead th{text-align:left;letter-spacing:.06em;text-transform:uppercase;color:var(--sds-text-subtle);background:var(--sds-background-section);border-bottom:1px solid var(--sds-border-subtle);white-space:nowrap;padding:11px 16px;font-size:11px;font-weight:700}.history-table tbody td{border-bottom:1px solid var(--sds-border-subtle);vertical-align:middle;padding:13px 16px}.history-table tbody tr:last-child td{border-bottom:none}.history-row{cursor:pointer;transition:background .15s}.history-row:hover,.history-row:focus-visible{background:var(--sds-brand-primary-soft);outline:none}.history-cell-name{color:var(--sds-text-strong);max-width:320px;font-weight:600}.history-file-icon{opacity:.8;margin-right:8px;font-size:14px}.history-file-name{white-space:nowrap;text-overflow:ellipsis;vertical-align:middle;max-width:280px;display:inline-block;overflow:hidden}.history-muted{color:var(--sds-text-subtle);white-space:nowrap}.history-tag{letter-spacing:.04em;text-transform:uppercase;color:var(--sds-text-strong);background:var(--sds-brand-primary-bg);border-radius:999px;padding:2px 8px;font-size:11px;font-weight:700;display:inline-block}.history-status{white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.history-status:before{content:"";background:currentColor;border-radius:50%;width:7px;height:7px}.history-status.ok{color:var(--sds-status-success-text,#0a7d3e);background:var(--sds-status-success-bg,#0a7d3e1a)}.history-status.pending{color:var(--sds-status-warning-text,#8a6100);background:var(--sds-status-warning-bg,#ffc60029)}.history-cell-chevron{text-align:right;color:var(--sds-text-subtle);width:1%;font-size:15px}.history-cell-delete{text-align:right;width:1%;padding-left:0!important}.history-delete-btn{border-radius:var(--radius);width:28px;height:28px;color:var(--sds-text-subtle);cursor:pointer;background:0 0;border:1px solid #0000;justify-content:center;align-items:center;font-size:13px;transition:all .15s;display:inline-flex}.history-delete-btn:hover:not(:disabled){color:var(--sds-status-danger-text,#b42318);background:var(--sds-status-danger-bg,#b423181a);border-color:var(--sds-status-danger-text,#b42318)}.history-delete-btn:disabled{opacity:.5;cursor:default}.history-pager{color:var(--sds-text-subtle);justify-content:space-between;align-items:center;gap:10px;padding-top:4px;font-size:13px;display:flex}.history-pager button{border:1px solid var(--sds-border-subtle);background:var(--sds-background-surface);border-radius:var(--radius);cursor:pointer;padding:6px 12px;font-size:13px;font-weight:600;transition:all .15s}.history-pager button:hover:not(:disabled){border-color:var(--sds-brand-primary-bg);background:var(--sds-brand-primary-soft)}.history-pager button:disabled{opacity:.45;cursor:not-allowed}.upload-eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--sds-text-strong);background:var(--sds-brand-primary-bg);border-radius:999px;margin-bottom:14px;padding:4px 10px;font-size:11px;font-weight:700;display:inline-block}.dropzone{border:1.5px dashed var(--sds-border-medium);border-radius:var(--radius-lg);cursor:pointer;background:var(--sds-background-section);transition:all .18s}.dropzone:hover,.dropzone.dragging{border-color:var(--sds-brand-primary-bg);background:var(--sds-brand-primary-soft);box-shadow:0 0 0 4px #ffc6002e}.dropzone.hero{text-align:center;flex-direction:column;align-items:center;gap:6px;width:100%;padding:48px 24px;display:flex}.dropzone.hero .dropzone-cta{margin-top:14px}.dropzone.compact{text-align:left;align-items:center;gap:16px;padding:16px 20px;display:flex}.dropzone.compact .dropzone-icon{flex:none;margin:0}.dropzone-copy{flex-direction:column;gap:2px;display:flex}.dropzone.compact .dropzone-copy{flex:1}.dropzone-cta{background:var(--sds-brand-primary-bg);color:var(--sds-brand-primary-text);border-radius:var(--radius);flex:none;justify-content:center;align-items:center;padding:9px 16px;font-size:14px;font-weight:600;display:inline-flex}.dropzone-icon{border-radius:var(--radius);background:var(--sds-brand-primary-bg);width:44px;height:44px;color:var(--sds-brand-primary-text);place-items:center;margin:0 auto 6px;font-size:20px;font-weight:700;display:grid}.dropzone-title{font-size:15px;font-weight:600}.dropzone-hint{color:var(--sds-text-subtle);margin-top:2px;font-size:13px}.sample-row{border-top:1px solid var(--sds-border-subtle);flex-wrap:wrap;align-items:center;gap:8px;margin-top:22px;padding-top:22px;display:flex}.sample-label{color:var(--sds-text-subtle);margin-right:2px;font-size:13px}.chip{border:1px solid var(--sds-border-medium);background:var(--sds-background-surface);border-radius:var(--radius-sm);cursor:pointer;color:var(--sds-text-strong);padding:7px 14px;font-size:13px;font-weight:600;transition:all .14s}.chip:hover{border-color:var(--sds-brand-primary-bg);background:var(--sds-brand-primary-soft)}.loading-screen{place-items:center;height:100%;padding:24px;display:grid}.loading-card{background:var(--sds-background-surface);border:1px solid var(--sds-border-subtle);border-radius:var(--radius-lg);width:100%;max-width:520px;box-shadow:var(--sds-shadow-low4);text-align:center;padding:40px}.loading-card h2{letter-spacing:-.01em;margin:18px 0 4px;font-weight:600}.loading-file{color:var(--sds-text-subtle);margin:0 0 26px;font-size:13px}.loading-spinner{border:3px solid var(--sds-brand-primary-soft);border-top-color:var(--sds-brand-primary-bg);border-radius:50%;width:40px;height:40px;margin:0 auto;animation:.8s linear infinite spin}.pipeline{text-align:left;margin:0;padding:0;list-style:none}.pipeline-step{border-top:1px solid var(--sds-border-subtle);opacity:.5;align-items:flex-start;gap:12px;padding:12px 0;transition:opacity .2s;display:flex}.pipeline-step.active,.pipeline-step.done{opacity:1}.pipeline-marker{border:2px solid var(--sds-border-medium);color:#fff;border-radius:50%;flex:none;place-items:center;width:22px;height:22px;margin-top:1px;font-size:12px;display:grid}.pipeline-step.done .pipeline-marker{background:var(--sds-positive);border-color:var(--sds-positive)}.pipeline-step.active .pipeline-marker{border-color:var(--sds-brand-primary-bg);border-top-color:#0000;animation:.8s linear infinite spin}.pipeline-text{flex-direction:column;display:flex}.pipeline-label{font-size:14px;font-weight:600}.pipeline-detail{color:var(--sds-text-subtle);font-size:12.5px}.analysis-layout{grid-template-rows:minmax(0,1fr);grid-template-columns:264px 1fr 380px;height:100%;min-height:0;transition:grid-template-columns .22s;display:grid;overflow:hidden}.analysis-layout.chat-expanded{grid-template-columns:264px 1fr 620px}.left-rail{background:var(--sds-background-surface);color:var(--sds-text-strong);border-right:1px solid var(--sds-border-subtle);flex-direction:column;gap:14px;min-height:0;padding:20px 14px;display:flex;overflow-y:auto}.rail-file{background:var(--sds-background-section);border:1px solid var(--sds-border-subtle);border-radius:var(--radius);justify-content:space-between;align-items:center;gap:8px;padding:11px 12px;display:flex}.rail-file-name{color:var(--sds-text-strong);text-overflow:ellipsis;white-space:nowrap;font-size:12.5px;font-weight:600;overflow:hidden}.badge{letter-spacing:.04em;border-radius:var(--radius-sm);flex:none;padding:3px 8px;font-size:10.5px;font-weight:700}.badge-rtm{background:var(--sds-brand-primary-bg);color:var(--sds-brand-primary-text)}.badge-ppa{background:var(--sds-positive);color:#fff}.rail-template{color:var(--sds-text-subtle);padding:0 4px;font-size:11.5px}.rail-template code{font-size:11px}.rail-menu{flex-direction:column;flex:1;gap:3px;margin:6px 0 0;padding:0;list-style:none;display:flex}.rail-section-label{letter-spacing:.1em;text-transform:uppercase;color:var(--sds-text-subtle);padding:0 8px 6px;font-size:10px;font-weight:700}.rail-item{text-align:left;width:100%;color:var(--sds-text-subtle);border-radius:0 var(--radius-sm) var(--radius-sm) 0;cursor:pointer;background:0 0;border:none;border-left:3px solid #0000;flex-direction:column;gap:2px;padding:10px 12px;transition:all .13s;display:flex}.rail-item:hover{background:var(--sds-background-section);color:var(--sds-text-strong)}.rail-item.active{background:var(--sds-brand-primary-soft);border-left-color:var(--sds-brand-primary-bg);color:var(--sds-text-strong)}.rail-item-label{font-size:13.5px;font-weight:600}.rail-item-sub{opacity:.8;font-size:11px}.rail-reset{background:var(--sds-background-surface);border:1px solid var(--sds-border-medium);color:var(--sds-text-strong);border-radius:var(--radius-sm);cursor:pointer;padding:10px;font-size:12.5px;font-weight:700;transition:all .13s}.rail-reset:hover{background:var(--sds-brand-primary-soft);border-color:var(--sds-brand-primary-bg)}.report-area{background:var(--sds-background);min-height:0;padding:30px 36px 64px;overflow-y:auto}.report-panel{max-width:940px;margin:0 auto}.report-head{margin-bottom:24px}.report-head h1{letter-spacing:-.02em;margin:0 0 6px;font-size:28px;font-weight:600}.report-classline{color:var(--sds-text-subtle);margin:0;font-size:14px;line-height:1.55}.trade-meta{border:1px solid var(--sds-border-subtle);border-radius:var(--radius);background:var(--sds-background-surface);grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px 24px;margin:18px 0 0;padding:14px 16px;display:grid}.trade-meta>div{flex-direction:column;gap:2px;min-width:0;display:flex}.trade-meta dt{text-transform:uppercase;letter-spacing:.04em;color:var(--sds-text-subtle);font-size:10.5px;font-weight:700}.trade-meta dd{color:var(--sds-text-strong);margin:0;font-size:13px}.trade-meta dd 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var(--sds-border-subtle);flex-direction:column;gap:3px;padding:10px 12px;display:flex}.side-badge{color:#fff;border-radius:999px;align-self:flex-start;padding:3px 9px;font-size:11px;font-weight:700;display:inline-block}.side-badge--0{background:#008557}.side-badge--1{background:#0061a8}.side-badge--2{background:#7c4dc4}.side-hint{color:var(--sds-text-subtle);font-size:11px}.field-list{flex-direction:column;margin:0;padding:6px 12px 10px;display:flex}.field-row{border-bottom:1px solid var(--sds-border-subtle);grid-template-columns:minmax(120px,42%) 1fr;gap:10px;padding:5px 0;display:grid}.field-row:last-child{border-bottom:none}.field-row dt{font-family:var(--sds-font-mono);color:var(--sds-text-subtle);word-break:break-word;font-size:11.5px}.field-row dd{flex-direction:column;gap:3px;min-width:0;margin:0;display:flex}.field-value{color:var(--sds-text-strong);word-break:break-word;font-size:13px;font-weight:600}.field-citation{color:var(--sds-text-subtle);border-left:2px solid #ffc600;padding-left:6px;font-size:11px;font-style:italic}.block-label{text-transform:uppercase;letter-spacing:.05em;color:var(--sds-text-subtle);margin-bottom:8px;font-size:11px;font-weight:700;display:block}.info-chips{flex-wrap:wrap;gap:8px;display:flex}.info-chip{border:1px solid var(--sds-border-subtle);border-radius:var(--radius);background:var(--sds-background-surface);flex-direction:column;gap:1px;padding:6px 11px;display:inline-flex}.info-chip-key{text-transform:uppercase;letter-spacing:.04em;color:var(--sds-text-subtle);font-size:10px;font-weight:700}.info-chip-val{color:var(--sds-text-strong);font-size:13px;font-weight:600}.fees-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.fee-item{border:1px solid var(--sds-border-subtle);border-radius:var(--radius);background:var(--sds-background-surface);overflow:hidden}.fee-summary{cursor:pointer;text-align:left;width:100%;color:var(--sds-text-strong);background:0 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var(--sds-border-subtle);border-radius:var(--radius);box-shadow:var(--sds-shadow-low1);margin-bottom:16px;transition:box-shadow .15s;overflow:hidden}.report-section:hover{box-shadow:var(--sds-shadow-low3)}.section-header{cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:11px;width:100%;padding:16px 22px;display:flex}.section-caret{color:var(--sds-text-subtle);font-size:11px;transition:transform .18s}.section-caret.open{transform:rotate(90deg)}.section-title{font-family:var(--sds-font-brand);letter-spacing:-.01em;font-size:18px;font-weight:600}.section-subtitle{color:var(--sds-text-subtle);background:var(--sds-background-section);border:1px solid var(--sds-border-subtle);border-radius:999px;margin-left:auto;padding:3px 10px;font-size:12px;font-weight:600}.section-body{padding:6px 22px 22px}.legs-table-wrap{overflow-x:auto}.legs-table{border-collapse:collapse;width:100%;font-size:13px}.legs-table thead 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solid var(--sds-border-subtle);flex:none;gap:8px;padding:14px 16px;display:flex}.chat-input{border:1px solid var(--sds-border-medium);border-radius:var(--radius);color:var(--sds-text-strong);background:var(--sds-background-surface);outline:none;flex:1;padding:10px 13px;font-family:inherit;font-size:13px}.chat-input:focus{border-color:var(--sds-brand-primary-bg);box-shadow:0 0 0 3px #ffc60040}.chat-send{border-radius:var(--radius);background:var(--sds-brand-primary-bg);width:40px;color:var(--sds-brand-primary-text);cursor:pointer;border:none;flex:none;font-size:16px;font-weight:700;transition:all .14s}.chat-send:hover:not(:disabled){background:var(--sds-brand-primary-bg-hover)}.chat-send:active:not(:disabled){background:var(--sds-brand-primary-bg-press)}.chat-send:disabled{opacity:.4;cursor:not-allowed}@media (width<=1100px){.analysis-layout{grid-template-columns:220px 1fr 320px}.model-cards{grid-template-columns:1fr}}.model-picker{flex-wrap:wrap;gap:1rem;margin:1rem 0;display:flex}.model-picker-slot{flex-direction:column;gap:.35rem;min-width:200px;display:flex}.model-picker-label{color:var(--sds-text-subtle);font-size:.8rem;font-weight:600}.model-picker-select{border:1px solid var(--sds-border-medium);background:var(--sds-background-raised);border-radius:8px;padding:.55rem .75rem;font-size:.95rem}.model-picker-select:focus-visible{outline:2px solid var(--sds-focus);outline-offset:1px}.model-columns{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:1.25rem;display:grid}@media (width<=900px){.model-columns{grid-template-columns:1fr}}.model-columns .model-cards{grid-template-columns:1fr}.model-column,.model-column-body{min-width:0}.model-column-head{margin-bottom:.75rem}.model-badge{color:#fff;border-radius:999px;padding:.2rem .6rem;font-size:.8rem;font-weight:600;display:inline-block}.model-badge-0{background:#2563eb}.model-badge-1{background:#0d9488}.model-badge-2{background:#c2410c}.model-badge-3{background:#7c3aed}.model-comparison-toolbar{align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.compare-toggle,.model-tab{border:1px solid var(--sds-border-medium);background:var(--sds-background-raised);cursor:pointer;border-radius:8px;padding:.4rem .8rem}.model-tab.active{background:var(--sds-brand-primary-bg);color:var(--sds-brand-primary-text)}.model-error-card{color:#991b1b;background:#fef2f2;border:1px solid #fca5a5;border-radius:8px;padding:.9rem}