.write-sign ._canvas[data-v-00be74c8]{background:#fff!important;border-radius:4px;margin:0 12px}.write-sign .sign-btn[data-v-00be74c8],.write-sign .sign-hint[data-v-00be74c8]{padding:10px 12px}.write-sign .sign-btn button+button[data-v-00be74c8]{margin-left:10px}