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.75rem;font-size:.8rem;color:var(--text-muted)}.registry-form{display:grid;grid-template-columns:1fr 1fr auto;gap:.65rem;align-items:end}.registry-form .registry-btn{align-self:end;min-height:2.125rem}.registry-form--single{grid-template-columns:1fr auto;max-width:420px}.registry-form label{display:flex;flex-direction:column;gap:.25rem;font-size:.75rem;font-weight:500;color:var(--text-muted)}.registry-form input{font-size:.875rem}.registry-detail-actions{margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--border-subtle)}.registry-btn{border:1px solid var(--registry-border);background:var(--bg-panel);border-radius:var(--radius-sm);padding:.4rem .75rem;font-size:.8125rem;cursor:pointer;color:var(--text)}.registry-btn:hover:not(:disabled){background:var(--bg-hover)}.registry-btn:disabled{opacity:.55;cursor:not-allowed}.registry-btn--primary{background:var(--btn-bg);border-color:var(--btn-border);color:#fff}.registry-btn--primary:hover:not(:disabled){background:var(--btn-hover)}.registry-btn--danger{color:var(--error);border-color:#cf222e59;background:var(--error-soft)}.registry-btn--danger:hover:not(:disabled){background:#cf222e24}@media(max-width:860px){.registry-explorer{grid-template-columns:1fr;min-height:auto}.registry-tree-pane{border-right:none;border-bottom:1px solid var(--registry-border);max-height:320px}.registry-form{grid-template-columns:1fr}}.kb-source-tags{display:block;font-size:.7rem;line-height:1.35;color:var(--accent)}.kb-upload-tags{display:flex;flex-direction:column;gap:.65rem;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border)}.kb-upload-tags h4{margin:0;font-size:.875rem;font-weight:600;color:var(--text-heading)}.kb-upload-tags .muted{margin:0}.kb-upload-tags .modal-actions{margin-top:.25rem}.retrieval-scope-panel{position:relative;flex-shrink:0}.retrieval-scope-toggle{position:relative;display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;border:1px solid var(--border);border-radius:50%;background:var(--bg-app);color:var(--text-dim);cursor:pointer;transition:border-color .12s ease,color .12s ease,background .12s ease,box-shadow .12s ease}.retrieval-scope-toggle:hover:not(:disabled){border-color:#0969da59;color:var(--accent);background:#0969da0f}.retrieval-scope-toggle--open,.retrieval-scope-toggle--active{border-color:#0969da73;color:var(--accent);background:#0969da14}.retrieval-scope-toggle:disabled{opacity:.38;cursor:not-allowed}.retrieval-scope-icon{display:block}.retrieval-scope-badge{position:absolute;top:-.2rem;right:-.2rem;display:inline-flex;align-items:center;justify-content:center;min-width:1rem;height:1rem;padding:0 .25rem;background:var(--accent);color:#fff;border:2px solid var(--bg-panel);border-radius:999px;font-size:.6rem;font-weight:600;line-height:1}.retrieval-scope-body{position:absolute;bottom:calc(100% + .55rem);left:0;z-index:30;display:flex;flex-direction:column;gap:.65rem;width:min(22rem,calc(100vw - 2rem));padding:.75rem .85rem;border:1px solid var(--border);border-radius:12px;background:var(--bg-panel);box-shadow:0 4px 16px #1f23281f,0 12px 32px #1f232814}.retrieval-scope-body .muted{margin:0}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal-panel{background:var(--bg-panel);border-radius:var(--radius);padding:1.25rem;max-width:640px;width:100%;max-height:90vh;overflow:auto;box-shadow:0 8px 32px #00000026}.modal-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;justify-content:flex-end;margin-top:1rem}