:root{--primary-color: #3498db;--primary-hover: #2980b9;--background-color: #f8f9fa;--text-color: #2c3e50;--border-color: #e0e0e0}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--text-color);background-color:var(--background-color);display:flex;flex-direction:column}.demo-top{display:flex;flex-direction:column;align-items:center;padding:1.5rem;background-color:#fff;box-shadow:0 2px 4px #0000001a}h1{margin:0 0 1.5rem;color:var(--text-color);font-size:2rem;font-weight:600}.input-area{display:flex;flex-direction:column;gap:1rem;width:100%;max-width:800px}#commands{display:flex;gap:1rem;width:100%;flex-wrap:wrap}input[type=text]{flex:1;min-width:200px;padding:.75rem 1rem;border:1px solid var(--border-color);border-radius:6px;font-size:1rem;transition:border-color .2s,box-shadow .2s}input[type=text]:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #3498db1a}.button-row{display:flex;gap:1rem;margin-bottom:1.5rem;justify-content:center}.button-row button{padding:.5rem 1rem;border:none;border-radius:4px;cursor:pointer;font-size:1rem;display:inline-flex;align-items:center;gap:.5rem;color:inherit}button{padding:.75rem 1.5rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:500;cursor:pointer;transition:background-color .2s,transform .1s}button:hover{background-color:var(--primary-hover)}button:active{transform:translateY(1px)}#list-commands{background-color:transparent;color:var(--primary-color);border:1px solid var(--primary-color)}#list-commands:hover{background-color:#3498db1a}#instructions{background-color:transparent;color:var(--primary-color);border:1px solid var(--primary-color)}#instructions:hover{background-color:#3498db1a}dialog{padding:2rem;max-width:600px;border:none;border-radius:12px;box-shadow:0 8px 16px #0000001a;background:#fff}dialog::backdrop{background:#0009;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}dialog form{display:flex;flex-direction:column;gap:1.5rem}dialog select{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:6px;font-size:1rem;background-color:#fff}dialog select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #3498db1a}dialog button[value=cancel],dialog button[value=close]{background-color:transparent;color:var(--text-color);border:1px solid var(--border-color);align-items:right}dialog button[value=cancel]:hover,dialog button[value=close]:hover{background-color:#0000000d}.dialog-buttons{display:flex;justify-content:flex-end;gap:.5rem;margin-top:1rem}#commands-list{max-height:300px;overflow-y:auto;padding:.5rem;margin:-.5rem 0;font-family:monospace}#commands-list div{padding:.25rem 0}#jupyterlab{width:calc(100% - .5vw);height:calc(100vh - 200px);border:none;border-radius:8px;margin-top:.25vw;background-color:#fff;box-shadow:0 2px 4px #0000001a;align-self:center}.mode-toggle{display:flex;gap:0;align-items:center;border-radius:6px;background-color:#f0f0f0;border:1px solid #e0e0e0}.mode-toggle label{display:flex;height:100%;align-items:center;gap:.5rem;cursor:pointer;padding:4px 12px;border-radius:4px;transition:background-color .2s,color .2s}.mode-toggle label:hover{background-color:#e4e4e4}.mode-toggle input[type=radio]{position:absolute;opacity:0;width:0;height:0}.mode-toggle input[type=radio]:checked+span{color:#fff}.mode-toggle input[type=radio]:focus+span{outline:2px solid #3498db;outline-offset:2px}.mode-toggle label:has(input[type=radio]:checked){background-color:#3498db;color:#fff}.mode-toggle span{font-size:.9rem;font-weight:500;-webkit-user-select:none;user-select:none}.status-indicator{padding:5px 10px;border-radius:4px;color:#fff;font-size:14px;font-weight:700;margin-bottom:10px;display:inline-block;box-shadow:0 2px 4px #0003}.iframe-container{position:relative;width:100%;display:flex;flex-direction:column;align-items:center}