.framework-converter-grid{grid-template-columns:1fr 1fr;gap:1.5rem;height:calc(100vh - 140px);min-height:600px;display:grid}.framework-toolbar-container{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-subtle);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.5rem;padding:1rem;display:flex}.toolbar-group{align-items:center;gap:1rem;display:flex}.toolbar-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:.85rem;font-weight:600}.converter-panel{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-subtle);flex-direction:column;min-height:100%;display:flex;overflow:auto}.panel-header{background:var(--bg-tertiary);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;padding:.75rem 1rem;display:flex}.panel-title{color:var(--text-primary);align-items:center;gap:8px;font-size:.95rem;font-weight:600;display:flex}.panel-actions{align-items:center;gap:8px;margin-left:5px;display:flex}.tabs-nav{background:var(--bg-primary);border-bottom:1px solid var(--border);flex-shrink:0;display:flex}.tab-item{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;justify-content:center;align-items:center;gap:6px;padding:10px;font-size:.85rem;transition:all .2s;display:flex}.tab-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.tab-item.active{color:var(--accent);border-bottom-color:var(--accent);background:#38bdf80d}.panel-content{background:var(--bg-primary);flex-direction:column;flex:1;min-height:0;display:flex;position:relative}.editor-wrapper{flex-direction:column;flex:1;min-height:0;display:flex;position:relative}.code-textarea{resize:none;width:100%;height:100%;color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;padding:1rem;font-family:Fira Code,monospace;font-size:.9rem;line-height:1.6}.code-textarea::placeholder{opacity:.4}.result-header{border-bottom:1px solid var(--border);color:var(--accent);background:#0000001a;justify-content:space-between;align-items:center;padding:.5rem 1rem;font-family:monospace;font-size:.8rem;display:flex}.result-card{border:1px solid var(--border);background:var(--bg-tertiary);border-radius:6px;flex-direction:column;flex-shrink:0;height:auto;min-height:min-content;display:flex;overflow:hidden}.result-card>h4{color:var(--accent);margin-bottom:1rem}.result-code-block{white-space:pre-wrap;word-break:break-all;height:auto;min-height:1.5rem;margin:0;padding:1rem;font-family:Fira Code,monospace;font-size:.85rem;line-height:1.5}.results-scroll-area{flex-direction:column;flex:1;gap:1rem;min-height:0;display:flex;overflow-y:auto}.copy-icon-btn{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:4px;justify-content:center;align-items:center;width:28px;height:28px;transition:all .2s;display:flex}.copy-icon-btn:hover{border-color:var(--accent);color:var(--accent)}.panel-footer{background:var(--bg-secondary);border-top:1px solid var(--border);flex-shrink:0;padding:1rem}.empty-state{height:100%;color:var(--text-secondary);opacity:.6;flex-direction:column;justify-content:center;align-items:center;gap:1rem;display:flex}.empty-state i{color:var(--accent);font-size:2.5rem}.view-toggles{background:var(--bg-primary);border:1px solid var(--border);border-radius:6px;padding:2px;display:flex}.view-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:4px 12px;font-size:.75rem}.view-btn.active{background:var(--accent);color:var(--text-on-accent);font-weight:600}.preview-split-container{grid-template-columns:1fr 1fr;gap:1rem;height:auto;min-height:500px;display:grid}.preview-pane{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;transition:all .3s;display:flex;position:relative;overflow:hidden}.preview-pane.is-fullscreen{z-index:10000;border-color:var(--accent);width:auto;height:auto;position:fixed;inset:20px;box-shadow:0 0 0 100vmax #000000b3}.preview-toolbar{background:var(--bg-secondary);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:.5rem 1rem;display:flex}.preview-label{font-size:.85rem;font-weight:600}.expand-btn{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:4px;justify-content:center;align-items:center;width:32px;height:32px;transition:all .2s;display:flex}.expand-btn:hover{background:var(--bg-primary);color:var(--accent);border-color:var(--accent)}.iframe-wrapper{background:#fff;flex:1;position:relative}.preview-iframe{border:none;width:100%;height:100%;display:block}.empty-state-preview{height:100%;color:var(--text-secondary);justify-content:center;align-items:center;font-style:italic;display:flex}@media (max-width:992px){.framework-converter-grid{grid-template-columns:1fr;height:auto;min-height:0}.converter-panel{height:600px}}@media (max-width:768px){.preview-split-container{grid-template-columns:1fr;height:auto}.preview-pane{height:350px}.preview-pane.is-fullscreen{border-radius:0;inset:0}.framework-toolbar-container{flex-direction:column;align-items:stretch}.toolbar-group{justify-content:space-between}.select-full-width-mobile{flex:1}.converter-panel{height:500px}.tabs-nav{overflow-x:auto}}