#app{text-align:center}.colbtn{display:inline-block;font-size:2em}.all[data-v-efb29aee]{font-size:2em}.title[data-v-efb29aee]{font-size:1.5em}@media screen and (max-width: 480px){.all[data-v-efb29aee]{font-size:1.5em}.title[data-v-efb29aee]{font-size:1em}}