@import url("https://fonts.googleapis.com/earlyaccess/notosanskr.css");

body {
    font-family: "Noto Sans KR", sans-serif;
    background-color: #fff;
    font-weight: 400;
    font-size: 1rem;
    line-height: 1.5rem;
    height: 100vh;
}
input {
    font-size: 1.2rem !important;
    height: 3rem !important;
}            
td {
    width: 33%;
    height: 3.5rem;
}
td > button {
    width: 100%;
    height: 100% !important;
    font-size: 1.5rem !important;
}