@import"https://fonts.googleapis.com/css2?family=Noto+Serif+JP&display=swap";*{font-family:"Noto Serif JP",serif;font-optical-sizing:auto;font-weight:400;font-style:normal}input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}