.sign .sign-tit[data-v-90fe46b4]{padding:16px 16px 8px;color:#969799;font-size:14px;line-height:16px}.sign .sign-canvas[data-v-90fe46b4],.sign img[data-v-90fe46b4]{display:block;margin:0 auto}.sign img[data-v-90fe46b4]{width:300px;height:120px}.sign .btns[data-v-90fe46b4]{margin-top:10px;text-align:center}