#home[data-v-503cdb12]{width:100%;height:100vh;overflow:hidden;position:relative}.cent[data-v-503cdb12]{border:1px solid #fff;position:absolute;width:300px;height:100px;line-height:100px;text-align:center;z-index:99;top:45%;left:43%;color:#fff;font-size:20px}