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var(--border);border-radius:14px;padding:2.2rem 1.5rem;text-align:center;color:var(--text-secondary);margin-bottom:1.2rem}.dropzone strong{color:var(--text-primary);display:block;font-size:1rem;margin-bottom:.3rem}.pill-row{display:flex;gap:.5rem;justify-content:center;margin-top:1rem;flex-wrap:wrap}.pill{border:1px solid var(--border);border-radius:999px;padding:.3rem .8rem;font-size:.75rem;color:var(--text-secondary);background:var(--bg-elevated)}.classify-select{padding:.3rem .5rem;border-radius:6px;border:1px solid var(--accent);background:var(--bg-elevated);color:var(--text-primary);font-size:.78rem}.suggestion{font-size:.7rem;color:var(--text-secondary);display:block;margin-top:.15rem;font-style:italic}.tree-row{display:flex;align-items:center;gap:.6rem;padding:.55rem .3rem;border-bottom:1px solid var(--border)}.tree-row:last-child{border-bottom:none}.tree-row .code{width:70px;color:var(--text-secondary);flex-shrink:0}.tree-row .name{flex:1}.tree-row.rubro 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