.tutera-single-btn{display:flex}.tutera-single-btn--left{justify-content:flex-start}.tutera-single-btn--center{justify-content:center}.tutera-single-btn--right{justify-content:flex-end}.tutera-single-btn-pre{margin-bottom:1rem;width:100%}.tutera-single-btn-pre--left{text-align:left}.tutera-single-btn-pre--center{text-align:center}.tutera-single-btn-pre--right{text-align:right}.tutera-single-btn-pre>:first-child{margin-top:0}.tutera-single-btn-pre>:last-child{margin-bottom:0}