.main-module-tabs{border-bottom:2px solid var(--border);margin-bottom:1.5rem}.main-module-tabs .tab-btn{padding:.75rem 1.5rem;font-size:.95rem}.tab-content-wrapper{flex-direction:column;flex:1;display:flex}.config-panel{width:100%;max-width:1000px;margin:0 auto}.config-panel h3 i{margin-right:8px}.config-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:1rem;display:grid}.config-section{background:var(--bg-primary);border-radius:var(--radius);border:1px solid var(--border);flex-direction:column;padding:1.5rem;display:flex}.config-section h4{color:var(--accent);border-bottom:1px solid var(--border);margin-top:0;margin-bottom:1.25rem;padding-bottom:.5rem}.full-width-grid{grid-column:1/-1}.config-control{margin-bottom:1rem}.config-control-lg{margin-bottom:1.25rem}.config-check{margin-bottom:.75rem}.config-description{color:var(--text-secondary);margin:0 0 .5rem;font-size:.85rem}.config-textarea{min-height:100px}.ps-message{opacity:.7;margin-top:1.5rem;font-size:.75rem;font-style:italic}.panel h3 i{margin-right:8px}.generator-error{margin-top:1rem}.button-spinner{width:14px;height:14px;margin-right:8px}.file-tabs{white-space:nowrap;margin-bottom:.5rem;overflow-x:auto}.output-header-row{margin-bottom:1rem}.output-content-area{flex-direction:column;flex:1;min-height:0;display:flex}.editor-wrapper{flex-direction:column;height:100%;display:flex}.editor-toolbar{flex:1;position:relative}.spacer{flex:1}.placeholder-container{flex:1;justify-content:center;align-items:center;display:flex}.status-message{text-align:center}.status-spinner{margin:0 auto 15px}.status-icon{opacity:.7;color:var(--accent);margin-bottom:1rem;font-size:2.5rem}.status-message p{color:var(--text-secondary);font-size:.95rem}