.bc-workspace{--bc-surface:#ffffff;--bc-ink:#101211;--bc-muted:#535952;--bc-border:#dce0d8;--bc-selection:#edf7f5;--bc-accent:#007e84;--bc-action:#dfff00;color:var(--bc-ink);display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px;font:400 13px/1.5 Manrope,sans-serif}.bc-workspace h1,.bc-workspace h2,.bc-workspace h3{font-family:Barlow Condensed,sans-serif}.bc-workspace{--bc-title-size:34px;--bc-section-size:24px;--bc-lead-size:16px;--bc-danger:#ab2637}.bc-workspace h1,.bc-workspace h2{font-size:var(--bc-title-size);line-height:1.15;margin:0 0 12px}.bc-workspace h3{font-size:var(--bc-section-size);margin:0 0 16px}.bc-workspace h4{font-size:14px;font-weight:700;margin:20px 0 8px}.bc-workspace p{margin:0 0 12px;max-width:75ch}.bc-workspace button,.bc-workspace input,.bc-workspace select,.bc-workspace textarea{font:inherit}.bc-workspace :focus-visible{outline:2px solid var(--bc-accent);outline-offset:3px}.bc-workspace button:disabled{opacity:.5;cursor:default}.bc-list{border-right:1px solid var(--bc-border);padding-right:20px;min-width:0}.bc-list header{padding-bottom:16px}.bc-list p,.bc-list small{color:var(--bc-muted)}.bc-filters{display:grid;gap:12px;margin-bottom:20px}.bc-filters label{display:grid;gap:6px}.bc-filters select{background:var(--bc-surface);color:var(--bc-ink);min-height:40px;border:1px solid var(--bc-border);border-radius:8px;padding:8px;width:100%}.bc-brief-list{max-height:70vh;overflow-y:auto}.bc-brief-list button{display:flex;align-items:flex-start;gap:10px;width:100%;padding:14px 10px;text-align:left;border:0;border-bottom:1px solid var(--bc-border);border-radius:0;background:transparent;color:var(--bc-ink)}.bc-brief-list button[aria-pressed=true]{background:var(--bc-selection);box-shadow:inset 3px 0 var(--bc-accent)}.bc-brief-list small,.bc-brief-list strong{display:block}.bc-brief-list strong{margin:4px 0;font-weight:700}.bc-more{margin:16px 0;padding:10px;color:var(--bc-accent)}.bc-detail{min-width:0}.bc-detail>header{padding-bottom:24px}.bc-status{display:inline-block;color:var(--bc-muted);margin-bottom:12px}.bc-idea{font-size:var(--bc-lead-size)}.bc-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,270px);gap:24px;align-items:start}.bc-copy{min-width:0}.bc-copy>section{border-top:1px solid var(--bc-border);padding:24px 0}.bc-copy ol,.bc-copy ul{padding-left:22px;margin:8px 0 16px}.bc-copy li{padding-left:4px;margin-bottom:12px}.bc-copy blockquote{white-space:pre-wrap;border-left:3px solid var(--bc-accent);margin:12px 0;padding:8px 16px}.bc-reference{position:sticky;top:20px;background:var(--bc-surface);padding:16px;border:1px solid var(--bc-border);border-radius:8px}.bc-reference img,.bc-reference video{width:100%;max-height:520px;object-fit:contain;background:var(--bc-surface)}.bc-copy a,.bc-reference a{color:var(--bc-accent);text-decoration:underline}.bc-arrows{display:flex;justify-content:space-between;align-items:center;margin:12px 0}.bc-arrows button{padding:10px}.bc-arrows button,.bc-upload-area{background:var(--bc-surface);border:1px solid var(--bc-border);border-radius:8px}.bc-upload-area{padding:16px;margin:16px 0}.bc-upload-area>label{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-weight:700;cursor:pointer}.bc-upload-area input{width:100%;padding:10px 0;font-weight:400}.bc-files{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:12px}.bc-files a{min-width:0;text-decoration:none;color:var(--bc-ink);overflow-wrap:anywhere}.bc-files img,.bc-files video{width:100%;height:110px;object-fit:contain}.bc-files small,.bc-files span,.bc-saved-note small{display:block}.bc-files small,.bc-saved-note small{color:var(--bc-muted)}.bc-note{display:grid;gap:8px}.bc-note textarea{width:100%;min-height:100px;border:1px solid var(--bc-border);border-radius:8px;padding:12px;background:var(--bc-surface);color:var(--bc-ink)}.bc-save{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:16px 0}.bc-save button{background:var(--bc-action);color:var(--bc-ink);border:0;border-radius:8px;min-height:44px;padding:10px 20px;font-weight:700}.bc-saved-note{padding:12px 0;border-top:1px solid var(--bc-border);white-space:pre-wrap}.bc-error{color:var(--bc-danger);padding:12px;border:1px solid}.bc-error button{margin-left:12px;text-decoration:underline}.bc-caption{white-space:pre-wrap}@media (max-width:1100px){.bc-workspace{grid-template-columns:240px minmax(0,1fr)}.bc-body{grid-template-columns:minmax(0,1fr)}.bc-reference{position:static;max-width:360px;grid-row:1}}@media (max-width:700px){.bc-workspace{grid-template-columns:minmax(0,1fr);gap:20px}.bc-list{padding-right:0;border-right:0;border-bottom:1px solid var(--bc-border)}.bc-brief-list{max-height:220px}.bc-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.bc-body{gap:16px}.bc-reference{max-width:100%}.bc-save button{width:100%}}