.warp {
    width: 100%;
    height: 100%;
    background: #eff3fc;
    overflow-y: auto;
    position: relative;
}

.warp::-webkit-scrollbar {
    display: none;
}

.btn_box {
    width: 100%;
    padding: 10px 0;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

.btn_box a {
    width: 46%;
}
@keyframes xing {
    0% {
        transform: scale(0.9);
    }
    25% {
        transform: scale(1);
    }
    50% {
        transform: scale(0.9);
    }
    75% {
        transform: scale(1);
    }
    100% {
        transform: scale(0.9);
    }
}
.my_xing {
    -webkit-animation-name: xing;
    -webkit-animation-timing-function: ease-in-out;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-duration: 2s;
}