.brand-studio{--bk-accent-soft:#edf5ff;position:fixed;inset:0;width:100vw;height:100dvh;max-width:none;max-height:none;margin:0;padding:0;border:0;background:#fff;color:var(--ink);font:14px/1.5 Inter,Arial,sans-serif;overflow:hidden;box-sizing:border-box;color-scheme:light}.brand-studio[open]{display:flex;flex-direction:column}.brand-studio:not([open]){display:none}.brand-studio::backdrop{background:var(--bg)}.brand-studio *{box-sizing:border-box}.brand-studio h1,.brand-studio h2,.brand-studio h3,.brand-studio p{margin:0}.brand-studio button{font:inherit;box-shadow:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid transparent;background:transparent;color:inherit;padding:7px 10px;border-radius:7px;line-height:1.4;margin:0}.brand-studio button:disabled{opacity:.45;cursor:not-allowed}.brand-studio a:focus-visible,.brand-studio button:focus-visible,.brand-studio summary:focus-visible{outline:2px solid #0875e1;outline-offset:3px}.brand-studio small{font-size:11px;line-height:1.5;color:var(--muted)}.brand-studio a{color:#4d6681;text-decoration:none;display:inline-flex;align-items:center;gap:5px;font-size:12px}.brand-studio a:hover{text-decoration:underline}.brand-studio label{display:grid;gap:8px;font-size:12px;font-weight:500;color:var(--ink)}.brand-studio input,.brand-studio select,.brand-studio textarea{width:100%;font:13px/1.6 Inter,Arial,sans-serif;background:white;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:10px 12px;box-shadow:none;min-width:0}.brand-studio textarea{resize:vertical}.brand-studio input:focus,.brand-studio select:focus,.brand-studio textarea:focus{outline:0;border-color:#6e9eca;box-shadow:0 0 0 3px #0875e10c}.brand-studio input::placeholder,.brand-studio textarea::placeholder{color:var(--muted)}.brand-studio .bk-primary{background:var(--green);color:white;border-color:var(--green);font-size:12px;font-weight:600;padding:9px 14px}.brand-studio .bk-primary:hover:not(:disabled){background:#0664c3}.brand-studio .bk-quiet{background:#fff;border-color:var(--line);color:var(--ink);font-size:12px;padding:7px 11px}.brand-studio .bk-quiet:hover:not(:disabled){background:var(--bg)}.brand-studio .bk-icon-button{width:30px;height:30px;padding:5px;flex-shrink:0;color:var(--muted)}.brand-studio .bk-icon-button:hover:not(:disabled){background:var(--soft)}.brand-studio .bk-text-button{font-size:12px;padding:7px 0;color:var(--muted)}.bk-topbar{height:56px;flex:none;display:flex;border-bottom:1px solid var(--soft);background:#fff;align-items:center}.bk-title{width:48%;height:100%;padding:0 18px;gap:10px;border-right:1px solid var(--soft)}.bk-title,.bk-title>div{display:flex;align-items:center;min-width:0}.bk-title>div{gap:12px}.bk-title strong{font-size:12px;font-weight:500;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:250px}.bk-title>div small{border-left:1px solid var(--line);padding-left:12px;white-space:nowrap;font-size:11px}.bk-nexo-mark{width:23px;height:23px;border-radius:7px 7px 7px 2px;background:var(--green);color:white;font:700 20px/23px Segoe UI,sans-serif;text-align:center;flex-shrink:0}.bk-save-status{font-size:10px;color:var(--muted);margin-left:auto;white-space:nowrap}.bk-top-actions{display:flex;align-items:center;gap:12px;padding:0 18px;flex:1 1;justify-content:flex-end}.bk-status{font-size:10px;font-weight:500;background:var(--bg);color:var(--muted);border-radius:20px;padding:4px 8px;display:inline-flex;gap:5px;align-items:center;white-space:nowrap}.bk-status.known{background:var(--bk-accent-soft);color:var(--green)}.bk-status.conflict{background:#fbf1e2;color:#9d743d}.bk-status-dot{width:5px;height:5px;background:currentColor;border-radius:50%}.bk-workbench{display:grid;grid-template-columns:48% 52%;flex:1 1;min-height:0;min-width:0}.bk-conversation{display:flex;flex-direction:column;min-width:0;min-height:0;background:#fff;border-right:1px solid var(--soft)}.bk-chat-scroll{flex:1 1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:30px 38px}.bk-chat-scroll,.bk-welcome{display:flex;flex-direction:column}.bk-welcome{width:100%;max-width:390px;margin:auto;align-items:center;text-align:center;padding:18px 0}.bk-welcome-symbol{position:relative;color:var(--green);margin-bottom:20px}.bk-welcome-symbol>span{position:absolute;width:13px;height:13px;background:#dae6f5;border:1px solid #8fa7c3;border-radius:3px;right:-5px;top:-4px;transform:rotate(8deg)}.bk-eyebrow{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:9px;letter-spacing:.12em;font-weight:500}.bk-welcome h2{font:600 31px/1.15 Inter,Segoe UI,Arial,sans-serif;letter-spacing:-.035em;margin:13px 0 12px;color:var(--ink)}.bk-welcome>p{max-width:330px;font-size:12px;color:var(--muted);line-height:1.7}.bk-material-choices{width:100%;display:grid;gap:9px;margin-top:20px}.brand-studio .bk-material-choices>button{display:flex;text-align:left;justify-content:flex-start;border:1px solid var(--soft);background:var(--bg);padding:12px;border-radius:11px;gap:12px;width:100%}.brand-studio .bk-material-choices>button:hover:not(:disabled){background:var(--bg);border-color:var(--line)}.bk-material-choices>button>span:nth-child(2){flex:1 1;min-width:0}.bk-material-choices strong{display:block;font-size:12px;font-weight:500;color:var(--ink)}.bk-material-choices small{display:block;font-size:10px;color:var(--muted);margin-top:3px;line-height:1.5}.bk-material-choices>button>svg{color:var(--muted);flex-shrink:0}.bk-source-icon{display:inline-flex;align-items:center;justify-content:center;width:35px;height:35px;border-radius:9px;flex-shrink:0}.bk-source-icon.blue,.bk-source-icon.green,.bk-source-icon.peach{background:var(--bk-accent-soft);color:var(--green)}.brand-studio .bk-start-chat{font-size:11px;color:var(--muted);margin-top:15px;padding:8px}.bk-transcript{max-width:630px;width:100%;margin:0 auto;display:grid;gap:28px;padding:8px 0 20px}.bk-message{display:flex;align-items:flex-start;gap:12px;font-size:13px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere}.bk-message>div{min-width:0;flex:1 1}.bk-message.user{justify-self:end;max-width:88%;background:var(--bk-accent-soft);padding:12px 17px;border-radius:15px}.bk-message.user small{display:block;font-size:10px;margin-bottom:3px;color:var(--muted)}.bk-assistant-avatar{width:23px;height:23px;justify-content:center;background:var(--bk-accent-soft);border-radius:7px;color:var(--green);margin-top:2px}.bk-assistant-avatar,.bk-reading{display:flex;align-items:center;flex:none}.bk-reading{gap:9px;font-size:12px;color:var(--muted);margin:20px auto 0}.bk-composer-area{flex:none;padding:15px 36px 14px;background:white}.bk-analysis-error{margin:20px auto 0;padding:16px;max-width:630px;background:#fffdf7;border:1px solid #f0e4cb;border-radius:10px;font-size:12px}.bk-analysis-error p{margin:8px 0}.bk-analysis-error small{display:block;margin-bottom:10px}.bk-composer{border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:0 3px 18px #252d3d05;max-width:670px;margin:0 auto;padding:4px 5px}.brand-studio .bk-composer textarea{display:block;border:0;box-shadow:none!important;border-radius:12px;padding:12px 12px 7px;outline:0;min-height:58px;max-height:160px;resize:none;background:transparent;font-size:12px;line-height:1.7}.bk-composer-controls{display:flex;align-items:center;gap:8px;padding:0 4px 4px}.bk-composer-controls>span{font-size:9px;color:var(--muted);line-height:1.4}.brand-studio .bk-send{margin-left:auto;border:0;background:var(--green);color:#fff;border-radius:9px;width:31px;height:31px;padding:5px}.brand-studio .bk-send:disabled{background:var(--soft);color:var(--muted);opacity:1}.bk-composer-footnote{max-width:670px;margin:9px auto 0;display:flex;justify-content:space-between;align-items:center;gap:10px;color:var(--muted);font-size:9px}.brand-studio .bk-composer-footnote button{font-size:9px;color:var(--muted);padding:2px;white-space:nowrap}.bk-guided-question{max-width:670px;margin:0 auto 12px;font-size:11px;color:var(--muted);border-left:2px solid var(--green);padding:5px 12px}.bk-guided-question>span{font-size:8px;letter-spacing:.09em;color:var(--muted);display:block;margin-bottom:5px}.bk-document{display:grid;grid-template-columns:178px minmax(0,1fr);min-width:0;min-height:0;background:var(--bg)}.bk-outline{display:flex;flex-direction:column;gap:3px;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;min-height:0;background:var(--paper);border-right:1px solid var(--soft);padding:13px 8px}.brand-studio .bk-outline>button{justify-content:flex-start;text-align:left;gap:8px;flex:none;width:100%;font-size:11px;line-height:1.35;padding:8px;color:var(--muted);border-radius:6px}.bk-outline>button>span:nth-child(2){flex:1 1}.bk-outline>button>svg{flex-shrink:0;color:var(--muted)}.brand-studio .bk-outline>button:hover{background:var(--soft)}.brand-studio .bk-outline>button.active{background:var(--bk-accent-soft);color:var(--green)}.bk-outline>button small{font-size:9px;margin-left:auto;color:var(--muted)}.bk-nav-label{font-size:8px;color:var(--muted);letter-spacing:.12em;padding:18px 9px 6px}.bk-nav-dot{width:11px;height:11px;border:1px solid var(--line);border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center}.bk-nav-dot.known{background:var(--bk-accent-soft);border-color:#b8d9fa;color:var(--green)}.bk-nav-dot.conflict{background:#f9edda;border-color:#e0c99e}.bk-review-dot{width:4px;height:4px;border-radius:50%;background:#c5a774;margin-left:auto}.bk-nav-divider{height:1px;background:var(--soft);margin:12px 5px 7px}.brand-studio .bk-outline .bk-more-areas{margin-top:7px;color:var(--muted);font-size:10px}.bk-rotate{transform:rotate(90deg)}.bk-outline-progress{margin-top:auto;padding:28px 9px 10px}.bk-outline-progress>div{display:flex;align-items:baseline;gap:7px}.bk-outline-progress span{color:var(--green);font-size:13px}.bk-outline-progress small{font-size:8px;color:var(--muted)}.bk-outline-progress progress{height:4px;width:100%;accent-color:var(--green);border:0;margin:8px 0}.bk-interview-done{display:flex;align-items:center;gap:4px;margin-bottom:6px;font-size:9px;font-weight:600;color:var(--green)}.bk-outline-progress p{font-size:8px;line-height:1.6;color:var(--muted)}.bk-document-scroll{min-height:0;min-width:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:24px}.bk-document-stack{display:grid;gap:17px;max-width:820px;margin:0 auto;padding-bottom:25px}.bk-paper{background:#fff;border:1px solid var(--soft);border-radius:12px;padding:28px;min-width:0}.bk-paper h1{font:600 32px/1.2 Inter,Segoe UI,Arial,sans-serif;letter-spacing:-.035em;color:var(--ink);margin:14px 0 17px}.bk-paper h2{font:600 22px/1.3 Inter,Segoe UI,Arial,sans-serif;letter-spacing:-.025em;color:var(--ink);margin-bottom:11px}.bk-paper h2>svg{vertical-align:middle;margin-right:5px;color:var(--muted)}.bk-paper h3{font-size:12px;font-weight:600;color:var(--ink);margin-bottom:10px}.bk-paper p{line-height:1.8}.bk-paper .bk-lead,.bk-paper p{font-size:12px;color:var(--muted)}.bk-paper .bk-lead{line-height:1.85}.bk-intro{padding:32px}.bk-intro h1{font-size:32px;color:var(--ink)}.bk-overview-principles{margin-top:27px}.bk-overview-principles ul{padding-left:18px;margin:8px 0 0;color:var(--muted);font-size:11px;line-height:1.95}.bk-paper .bk-approved-note{display:flex;gap:7px;align-items:flex-start;color:var(--green);background:var(--bk-accent-soft);border-radius:9px;padding:11px;margin-top:20px;font-size:10px}.bk-approved-note>svg{flex:none;margin-top:1px}.bk-paper-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:17px}.bk-paper-heading h2{font-size:23px;margin-bottom:6px}.bk-paper-heading p{font-size:10px;color:var(--muted)}.bk-count{font-size:12px;white-space:nowrap;background:var(--bk-accent-soft);padding:5px 9px;border-radius:8px;color:var(--green)}.bk-checklist-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px 15px}.brand-studio .bk-checklist-grid>button{display:flex;text-align:left;justify-content:flex-start;padding:12px 3px;border-bottom:1px solid var(--soft);border-radius:0;gap:9px;min-width:0}.bk-checklist-grid>button>span:nth-child(2){flex:1 1;min-width:0}.bk-checklist-grid strong{font-size:10px;font-weight:500;color:var(--muted);display:block}.bk-checklist-grid small{font-size:8px;color:var(--muted);display:block;margin-top:3px}.bk-check-icon,.bk-checklist-grid>button>svg{color:var(--muted);flex:none}.bk-check-icon{width:21px;height:21px;border:1px solid var(--line);border-radius:50%;display:flex;align-items:center;justify-content:center}.bk-check-icon.known{background:var(--bk-accent-soft);border-color:#b8d9fa;color:var(--green)}.bk-check-icon>span{width:4px;height:4px;border-radius:50%;background:var(--line)}.brand-studio .bk-review-link{font-size:10px;color:#a59877;width:100%;justify-content:flex-start;padding:12px 0 0;margin-top:6px}.bk-review-link>svg:last-child{margin-left:auto}.bk-ready-note{display:flex;gap:10px;padding:12px;border:1px solid var(--line);background:var(--bg);border-radius:9px;margin-top:17px;color:var(--muted)}.bk-ready-note svg{flex:none}.bk-ready-note p{font-size:10px;color:var(--muted)}.bk-section-paper h1{font-size:30px;overflow-wrap:anywhere}.bk-section-value{padding:25px 0;margin:8px 0 5px}.bk-section-value>p{white-space:pre-wrap;color:var(--ink);font-size:13px;line-height:1.95}.bk-section-value.empty{margin:27px 0 22px;padding:25px;background:var(--paper);border:1px dashed var(--line);border-radius:10px}.bk-section-value.empty p{font-size:12px;color:var(--muted)}.bk-section-value.empty small{display:block;color:var(--muted);margin-top:7px;font-size:10px}.bk-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:14px}.bk-actions small{font-size:9px}.bk-editor-form{display:grid;gap:16px;margin-top:26px}.brand-studio .bk-checkbox{display:flex;gap:9px;align-items:flex-start;font-size:10px;color:var(--muted);font-weight:400}.brand-studio .bk-checkbox>input{width:14px;height:14px;flex:none;margin:1px 0 0;accent-color:var(--green)}.bk-evidence{border-top:1px solid var(--soft);padding-top:17px;margin-top:22px;font-size:11px;color:var(--muted)}.bk-evidence summary{cursor:pointer;font-size:10px;color:var(--muted)}.bk-evidence>p{font-size:10px;margin-top:12px}.brand-studio blockquote{white-space:pre-wrap;font-size:12px;line-height:1.85;color:var(--muted);border-left:2px solid var(--line);padding:2px 0 2px 14px;margin:16px 0}.bk-evidence cite{display:block;font-style:normal;font-size:9px;color:var(--muted);margin-top:6px}.bk-suggestion{background:var(--paper);border-color:var(--line)}.bk-suggestion h2{font-size:24px;margin-top:15px}.bk-suggestion.conflict{background:#fffdf7;border-color:#f0e4cb}.bk-paper .bk-suggestion-claim{color:var(--muted);font-size:13px;white-space:pre-wrap}.bk-paper .bk-footnote{font-size:10px;color:var(--muted);margin-top:17px;line-height:1.7}.bk-source-row>header{display:flex;align-items:center;gap:11px;margin-bottom:17px}.bk-source-row>header>div{flex:1 1;min-width:0}.bk-source-row h3{margin:0;overflow-wrap:anywhere}.bk-source-row>header small{font-size:9px;color:var(--muted);display:block;margin-top:4px}.bk-file-row{display:flex;align-items:flex-start;gap:10px;background:var(--bg);border:1px solid var(--soft);border-radius:9px;padding:13px;margin:15px 0;color:var(--muted)}.bk-file-row>svg{flex:none;margin-top:1px}.bk-file-row>div{min-width:0;flex:1 1}.bk-file-row strong{font-size:11px;font-weight:500;color:var(--muted);overflow-wrap:anywhere}.bk-file-row small{font-size:9px;display:block;margin-top:5px;color:var(--muted)}.bk-file-row a{font-size:10px;white-space:nowrap}.bk-source-row>.bk-quiet{font-size:10px;padding:6px 8px}.bk-task-list{margin-top:17px}.bk-task-list>div{padding:14px 0;border-top:1px solid var(--soft)}.bk-task-list>div>div{display:flex;justify-content:space-between;gap:8px;align-items:center}.bk-task-list strong{font-size:10px;color:var(--muted);font-weight:500}.bk-task-list .bk-quiet{font-size:9px;margin-top:9px;padding:5px 8px}.bk-paper .bk-error{color:#b08452;font-size:10px;margin:10px 0;overflow-wrap:anywhere}.bk-empty-note{text-align:center;padding:33px}.bk-empty-note>svg{color:var(--muted);margin-bottom:14px}.bk-empty-note h3,.bk-empty-note p{color:var(--muted)}.bk-empty-note p{font-size:11px}.bk-search-form{display:grid;gap:13px;margin:23px 0 15px}.bk-search-form label>span{display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;padding-left:12px;color:var(--muted)}.brand-studio .bk-search-form input{border:0;box-shadow:none}.bk-context-section,.bk-search-result{margin-top:20px;padding-top:17px;border-top:1px solid var(--soft)}.bk-context-section p,.bk-search-result p{white-space:pre-wrap;overflow-wrap:anywhere}.bk-context-section small{display:block;color:var(--muted);margin-top:9px;font-size:9px}.bk-version-row{display:flex;gap:12px;align-items:flex-start;border-top:1px solid var(--soft);padding:15px 0}.bk-version-row>span:first-child{font-size:12px;color:var(--muted);min-width:26px}.bk-version-row>div{flex:1 1;min-width:0}.bk-version-row strong{font-size:10px;font-weight:500;color:var(--muted)}.bk-version-row small{font-size:9px;display:block;color:var(--muted);margin-top:4px}.bk-usage{border-top:1px solid var(--soft);padding-top:18px;margin-top:14px}.bk-usage summary{cursor:pointer;color:var(--muted);font-size:10px}.bk-usage p{font-size:10px;margin-top:13px}.bk-notice{position:absolute;top:65px;left:50%;transform:translateX(-50%);z-index:10;display:flex;align-items:center;gap:18px;background:var(--paper);border:1px solid #eaddbf;border-radius:10px;box-shadow:0 4px 25px #252d3d0c;padding:10px 12px 10px 16px;max-width:min(650px,calc(100% - 24px));font-size:12px;color:#8e8060}.bk-modal-backdrop{position:absolute;inset:0;z-index:5;display:grid;place-items:center;background:#252d3d33;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);padding:20px}.bk-material-modal{width:100%;max-width:530px;max-height:calc(100dvh - 40px);overflow:auto;background:white;border:1px solid var(--soft);border-radius:12px;padding:27px;box-shadow:0 25px 90px #252d3d1a}.bk-material-modal>header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.bk-material-modal h2{font:600 24px/1.3 Inter,Segoe UI,Arial,sans-serif;letter-spacing:-.03em;color:var(--ink)}.bk-material-modal>p{font-size:12px;color:var(--muted);line-height:1.8;margin-top:13px}.bk-material-modal form{display:grid;gap:17px;margin-top:23px}.bk-material-modal form>small{font-size:10px;color:var(--muted)}.bk-material-modal footer{display:flex;justify-content:flex-end;gap:9px;padding-top:7px}.bk-loading{margin:auto;text-align:center;display:grid;justify-items:center;gap:17px;color:var(--muted);font-size:13px}.bk-mobile-tabs{display:none}.bk-wide .bk-workbench{grid-template-columns:1fr}.bk-wide .bk-conversation{display:none}.bk-wide .bk-title{width:auto;flex:1 1;border:0}.bk-wide .bk-document{grid-template-columns:195px minmax(0,1fr)}.bk-sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.brand-studio .bk-hidden-input{display:none}.bk-spin{animation:bk-turn 1.1s linear infinite}@keyframes bk-turn{to{transform:rotate(1turn)}}@media (min-width:1500px){.bk-document-scroll{padding:30px 32px}.bk-paper{padding:32px}.bk-welcome{max-width:400px}.bk-welcome h2{font-size:34px}.bk-chat-scroll{padding-left:55px;padding-right:55px}}@media (max-width:1300px) and (min-width:1101px){.bk-title>div small{display:none}.bk-document{grid-template-columns:153px minmax(0,1fr)}.bk-document-scroll{padding:18px}.bk-paper{padding:23px}.bk-checklist-grid{grid-template-columns:1fr}.bk-intro h1{font-size:40px}.bk-composer-area{padding-left:25px;padding-right:25px}}@media (max-width:1100px){.bk-topbar{height:53px}.bk-title{width:auto;flex:1 1;border:0;padding:0 12px;gap:8px}.bk-title>div{display:block}.bk-title strong{font-size:11px;max-width:230px;display:block}.bk-title>div small{font-size:9px;border:0;padding:0;display:block}.bk-save-status{display:none}.bk-top-actions{flex:0 0 auto;padding:0 12px;gap:8px}.bk-expand{display:none!important}.bk-mobile-tabs{display:flex;flex:none;border-bottom:1px solid var(--line);height:43px;padding:0 12px;gap:7px;background:white}.brand-studio .bk-mobile-tabs>button{border-radius:0;font-size:11px;border-bottom:2px solid transparent;padding:9px 12px;color:var(--muted)}.brand-studio .bk-mobile-tabs>button.active{border-bottom-color:var(--green);color:var(--ink)}.bk-mobile-tabs>button>span{font-size:9px;color:var(--muted);margin-left:4px}.bk-wide .bk-workbench,.bk-workbench{display:block;position:relative}.bk-conversation,.bk-document,.bk-wide .bk-document{height:100%;width:100%}.bk-show-chat .bk-document{display:none}.bk-show-chat .bk-conversation,.bk-wide .bk-show-chat .bk-conversation{display:flex}.bk-show-document .bk-conversation{display:none}.bk-show-document .bk-document{display:flex;flex-direction:column}.bk-chat-scroll{padding:22px}.bk-composer-area{padding:12px 18px 13px}.bk-welcome{max-width:380px}.bk-welcome h2{font-size:32px}.bk-outline{display:flex;flex-direction:row;flex:none;max-height:68px;height:auto;width:100%;padding:8px;overflow-x:auto;overflow-y:hidden;gap:4px;border-bottom:1px solid var(--line);border-right:0}.brand-studio .bk-outline>button{flex:0 0 auto;width:auto;white-space:nowrap;font-size:10px;padding:9px 10px}.bk-outline .bk-nav-divider,.bk-outline .bk-nav-label,.bk-outline-progress{display:none}.brand-studio .bk-outline .bk-more-areas{margin:0}.bk-document-scroll{flex:1 1;padding:19px;min-height:0}.bk-document-stack{max-width:720px}.bk-paper{padding:25px}.bk-notice{top:104px}.bk-outline>button small{margin-left:3px}.bk-checklist-grid{grid-template-columns:1fr 1fr}}@media (max-width:600px){.bk-title strong{max-width:160px}.bk-title{padding:0 7px;gap:7px}.bk-top-actions{padding:0 8px;gap:5px}.bk-top-actions>.bk-status{display:none}.brand-studio .bk-top-actions .bk-primary{font-size:9px;padding:7px 8px}.bk-title>div small{font-size:8px}.bk-nexo-mark{width:20px;height:20px;font-size:17px;line-height:20px;border-radius:6px 6px 6px 2px}.bk-mobile-tabs{padding:0 8px}.bk-chat-scroll{padding:20px 20px 16px}.bk-welcome{padding:8px 0;max-width:340px}.bk-welcome h2{font-size:29px}.bk-welcome>.bk-eyebrow{font-size:8px}.bk-welcome>p{font-size:11px;max-width:290px}.bk-welcome-symbol{margin-bottom:13px}.bk-material-choices{margin-top:18px;gap:8px}.brand-studio .bk-material-choices>button{padding:10px;gap:10px;border-radius:10px}.bk-material-choices strong{font-size:11px}.bk-material-choices small{font-size:9px}.bk-source-icon{width:31px;height:31px;border-radius:8px}.bk-composer-area{padding:10px 14px}.bk-composer-footnote{font-size:8px;line-height:1.6}.bk-composer-controls>span{font-size:8px}.bk-message{font-size:12px;line-height:1.8}.bk-message.user{max-width:92%;padding:10px 13px}.bk-transcript{gap:22px}.bk-document-scroll{padding:13px}.bk-paper{padding:23px 20px;border-radius:16px}.bk-intro h1{font-size:39px}.bk-paper h1{font-size:34px}.bk-paper .bk-lead{font-size:11px}.bk-paper h2{font-size:24px}.bk-paper-heading{gap:10px}.bk-paper-heading h2{font-size:22px}.bk-checklist-grid{grid-template-columns:1fr}.bk-file-row{flex-wrap:wrap}.bk-file-row>a{margin-left:27px}.bk-source-row>header{gap:9px}.bk-source-row h3{font-size:11px}.bk-source-row>header .bk-status{font-size:9px}.bk-actions{gap:8px}.brand-studio .bk-actions button{font-size:10px}.bk-material-modal{padding:22px;border-radius:17px}.bk-material-modal h2{font-size:27px}.bk-modal-backdrop{padding:12px}.bk-material-modal{max-height:calc(100dvh - 24px)}.bk-composer-footnote button{display:none}.bk-overview-principles ul{font-size:10px}.bk-task-list>div>div{align-items:flex-start}.bk-version-row{gap:8px}}@media (prefers-reduced-motion:reduce){.bk-spin{animation:none}}