.line-drawing[data-v-1d72f689]{height:100%;position:relative;width:100%}.line-drawing[data-v-1d72f689] .checkpoint[data-v-1d72f689]{border:3px solid red;border-radius:100%;height:100px;width:100px}.line-drawing[data-v-1d72f689] .sec-frame[data-v-1d72f689]{height:100%}.line-drawing[data-v-1d72f689] .sec-frame[data-v-1d72f689] .background-layer[data-v-1d72f689]{height:100%;left:0;position:absolute;top:0;width:100%}