.page[data-v-4d78ac3e]{display:flex;flex-direction:column;height:100vh}.sign-name[data-v-4d78ac3e]{flex:1;min-height:0}.sign-name canvas[data-v-4d78ac3e]{width:100%;height:100%}.bg000[data-v-4d78ac3e]{background-color:#000}.btn-list[data-v-4d78ac3e]{padding:1rem 1rem 2rem}