-color);
            background-image: url('data:image/svg+xml;utf8,<svg fill="none" stroke="%230078ff" stroke-width="2" stroke-linecap="round" height="18" viewBox="0 0 24 24" width="18" xmlns="http://www.w3.org/2000/svg"><path d="M7 15l5-5 5 5"/></svg>');
        }
        #personaSelect option { padding: 8px 12px; background: #fff; color: #333; }
        
        .panel-bottom { display: flex; flex-direction: column; gap: 10px; }
        .action-buttons { display: flex; flex-direction: column; gap: 10px; 