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var(--studio-border);min-width:0;min-height:0}.studio-shelf-chat.msb-reader-ui .reader-chat{height:100%}.studio-shelf-chat.msb-reader-ui .msb-chat__header{border-bottom:1px solid var(--studio-border);height:57px}.studio-shelf-reading{background:var(--studio-soft);flex-direction:column;min-width:0;min-height:0;display:flex}.studio-shelf-tabs{box-sizing:border-box;border-bottom:1px solid var(--studio-border);flex:none;align-items:flex-end;gap:12px;height:57px;padding:0 12px;display:flex;overflow-x:auto}.studio-shelf-tablist{align-items:flex-end;gap:4px;height:100%;display:flex}.studio-shelf-back.msb-reader-ui{background:0 0;align-self:center;height:auto}.studio-shelf-back .msb-round-button{width:40px;height:40px}.studio-shelf-tab,.studio-shelf-tablist>button{max-width:240px;min-height:36px;color:var(--studio-muted);white-space:nowrap;background:0 0;border:1px solid var(--studio-border);border-bottom:0;border-radius:10px 10px 0 0;align-items:center;gap:6px;padding:0 10px;font-size:12px;display:inline-flex}.studio-shelf-tab>button{color:inherit;font:inherit;text-overflow:ellipsis;white-space:nowrap;cursor:pointer;background:0 0;border:0;overflow:hidden}.studio-shelf-tab[data-active=true],.studio-shelf-tablist>button[aria-selected=true]{background:var(--studio-surface);color:var(--studio-text);font-weight:600}.studio-shelf-tabs .studio-icon{width:14px;height:14px}.studio-shelf-tab-close{border-radius:6px;place-items:center;display:inline-grid;padding:2px!important}.studio-shelf-tab-close:hover{background:var(--studio-soft)!important}.studio-shelf-covers{flex:1;padding:28px 32px;overflow-y:auto}.studio-shelf-covers>p{color:var(--studio-muted);margin:0 0 22px;font-size:13px}.studio-shelf-covers ul{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:22px 18px;margin:0;padding:0;list-style:none;display:grid}.studio-shelf-covers li{gap:4px;font-size:12px;display:grid}.studio-shelf-open{width:100%;color:inherit;font:inherit;text-align:inherit;cursor:pointer;background:0 0;border:0;gap:4px;padding:0;display:grid}.studio-shelf-open:focus-visible .studio-shelf-cover,.studio-shelf-open:hover .studio-shelf-cover{outline:2px solid var(--studio-brand);outline-offset:2px}.studio-shelf-cover,.studio-shelf-covers small{color:var(--studio-muted)}.studio-shelf-cover{aspect-ratio:2/3;background:var(--studio-surface);border-radius:6px;place-items:center;display:grid;overflow:hidden;box-shadow:0 6px 16px #00000024}.studio-shelf-cover img{object-fit:cover;width:100%;height:100%}.studio-shelf-book{transform-origin:50% 40%;flex:1;min-height:0;animation:studio-book-open .38s cubic-bezier(.2,.8,.2,1)}.studio-shelf-book .msb-reader-ui .reader{height:100%}@keyframes studio-book-open{0%{opacity:0;transform:perspective(1200px)rotateY(-14deg)scale(.9)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.studio-shelf-book{animation:none}}@media (max-width:959px){.studio-shelf-layout{grid-template-columns:minmax(0,1fr)}.studio-shelf-chat{border-left:0}.studio-shelf-book .msb-reader-ui .reader{height:100dvh}}.studio-prod-login{border:1px solid var(--studio-border);background:var(--studio-surface);border-radius:12px;max-width:420px;padding:20px}.studio-prod-heading{margin:0 0 12px;font-size:17px;font-weight:500}.studio-prod-kpis{grid-template-columns:repeat(4,minmax(0,1fr))}.studio-prod-section{margin-top:18px}.studio-prod-section-heading{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.studio-prod-section-heading h3{margin:0;font-size:17px;font-weight:500}.studio-prod-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.studio-prod-vectors{border-top:1px solid var(--studio-border);display:grid}.studio-prod-vector{border-bottom:1px solid var(--studio-border);grid-template-columns:minmax(0,2fr) minmax(0,1.5fr) auto auto;align-items:center;gap:6px 16px;padding:12px 0;font-size:13px;display:grid}.studio-prod-vector small{color:var(--studio-muted);font-size:12px;display:block}.studio-prod-vector-book,.studio-prod-vector-client{overflow-wrap:anywhere;min-width:0}.studio-prod-vector-status{justify-items:end;gap:4px;display:grid}.studio-prod-vector-status time{color:var(--studio-muted);font-size:12px}.studio-prod-vector-error,.studio-prod-vector-note{background:var(--studio-soft);overflow-wrap:anywhere;border-radius:8px;grid-column:1/-1;margin:0;padding:8px 12px;font-size:12px}.studio-prod-vector-error{color:var(--studio-brand)}.studio-prod-list.reviews-dashboard{max-width:none;padding:0}.studio-prod-list .review-item{border-left-color:var(--studio-border)}.studio-prod-list .studio-prod-actions{margin-top:12px}.studio-prod-window{background:var(--studio-bg);height:auto;min-height:100dvh;color:var(--studio-text);display:block}.studio-prod-window .studio-content{width:100%;max-width:1100px;margin:0 auto}.studio-prod-chip{border:1px solid var(--studio-border);background:var(--studio-soft);white-space:nowrap;border-radius:999px;align-items:center;gap:4px;padding:2px 4px 2px 12px;font-size:13px;display:inline-flex}.studio-prod-period{align-items:center;gap:8px;font-size:12px;display:flex}.studio-prod-more{margin:16px auto 0;display:block}@media (max-width:900px){.studio-prod-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.studio-prod-vector{grid-template-columns:minmax(0,1fr) auto}.studio-prod-vector-client{grid-area:2/1/auto/-1}.studio-prod-vector .studio-prod-actions{grid-column:1/-1}}@media (max-width:520px){.studio-prod-kpis{grid-template-columns:minmax(0,1fr)}}.studio-private-copy{border:1px solid var(--studio-brand);background:var(--studio-soft);border-radius:10px;gap:6px;padding:13px 16px;font-size:13px;display:grid}.studio-private-copy p{color:var(--studio-muted);margin:0}.studio-role.publisher{color:var(--studio-green)}button.studio-role{font:inherit;cursor:pointer;text-align:left;border:0}button.studio-role:hover{background:var(--studio-active)}.studio-publisher-houses{gap:8px;margin:0;padding:0;list-style:none;display:grid}.studio-publisher-houses li{justify-content:space-between;align-items:center;gap:10px;display:flex}.studio-book-access-published small,.studio-publisher-houses small{color:var(--studio-muted)}.studio-book-access-published{align-items:flex-start;gap:10px;margin:12px 0;display:flex}.studio-chat-count{border-radius:14px;flex-wrap:wrap;justify-content:center;align-items:center;gap:1px 8px;height:auto;min-height:28px;padding:4px 10px;line-height:1.25;display:inline-flex}.studio-chat-count>span{white-space:nowrap}.studio-conversation-list .studio-conversation-row>button:first-child{grid-template-columns:28px minmax(0,1fr) auto auto}.studio-conversation-list .studio-feature-tag{border:1px solid var(--studio-border);color:var(--studio-muted);white-space:nowrap;border-radius:999px;padding:2px 8px;font-size:11px}.studio-conversation-list .studio-feature-tag[data-collective]{border-color:var(--studio-brand);color:var(--studio-brand)}@media (max-width:760px){.studio-conversation-list .studio-conversation-row>button:first-child{grid-template-columns:18px minmax(0,1fr) auto}}.studio-publisher-steps{color:var(--studio-muted);gap:4px;margin:0 0 12px;padding-left:20px;display:grid}.studio-publisher-label{margin-bottom:6px;font-weight:600;display:block}.studio-publisher-proposals{margin:8px 0}.studio-publisher-by-book{margin:12px 0}.studio-publisher-by-book summary{cursor:pointer;color:var(--studio-muted);margin-bottom:8px}.studio-isbn-ask{z-index:5;background:var(--studio-bg,#000);place-items:center;padding:16px;display:grid;position:fixed;inset:0}@supports (color:color-mix(in lab,red,red)){.studio-isbn-ask{background:color-mix(in srgb,var(--studio-bg,#000)55%,transparent)}}.studio-isbn-ask-card{background:var(--studio-surface,var(--studio-bg));border:1px solid var(--studio-border);border-radius:16px;gap:12px;width:min(100%,460px);padding:20px;display:grid;box-shadow:0 12px 40px #0003}.studio-isbn-ask-card h3{margin:0}.studio-isbn-ask-field{gap:6px;font-weight:600;display:grid}.studio-isbn-ask-actions{gap:8px;display:grid}.studio-isbn-ask-actions button{justify-content:center;width:100%}.studio-role-asked{color:var(--studio-brand);font-size:.8em;font-style:normal;display:block}.studio-publisher-asked{margin:12px 0}.studio-publisher-request-form{gap:8px;display:grid}.studio-publisher-request-form h4{margin:8px 0 0}.studio-publisher-request label input[type=checkbox]{margin-right:6px}.studio-publisher-sent{color:var(--studio-green)}