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12px;border-radius:var(--radius-pill);font-size:12px;font-weight:800;letter-spacing:.2px}.role-badge.role-admin{background:#dbeafe;color:#1e3a8a}.role-badge.role-member{background:var(--bg);color:var(--text-secondary);border:1px solid var(--border)}.btn-role-toggle{padding:6px 16px;border-radius:var(--radius-pill);font-size:12px;font-weight:700;cursor:pointer;border:1.5px solid;transition:transform .12s,opacity .15s}.btn-role-toggle:hover{transform:translateY(-1px)}.btn-role-toggle:disabled{opacity:.35;cursor:not-allowed;transform:none}.btn-role-toggle.promote{background:#dbeafe;color:#1e40af;border-color:#bfdbfe}.btn-role-toggle.demote{background:#fef3c7;color:#b45309;border-color:#fde68a}