:host.horizontal .header .step{flex-direction:column}:host.horizontal .header .connector{height:2px}:host.vertical{display:flex;height:100%}:host.vertical .header{flex-direction:column}:host.vertical .header .label{margin:0 10px}:host.vertical .header .connector{width:2px}.header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px}.header .connector{flex:auto}.header .step{display:flex;align-items:center;cursor:pointer}.header .label-index{margin-bottom:10px;display:flex;justify-content:center;align-items:center}.header .label{width:max-content}