* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

html, body {
    font-family: system-ui, sans-serif;
    height: 100%;
    background: #fafafa;
    line-height: 1.5;
}

.wrap {
    display: flex;
    align-items: center;
    height:100%;
    color: #333;
    justify-content:center;
    text-align: center;
}

.wrap .inner {
    max-width: 500px;
    width: 100%;
}
.image img {
max-height: 250px;
}

.image {
    margin: 0 auto 15px;
}

h1 {
    font-size: 26px;
}

p {
    font-size: 18px;
    margin-bottom: 15px;
}

a {
    color: #66c;
    text-decoration: none;
}

@keyframes shake{
    25% {
        transform:translateX(-10px)
    }
    75% {
        transform:translateX(10px)
    }
    100% {
        transform:translateX(0)
    }
}

@media all and (max-width: 600px) {

    .wrap .inner {
        max-width: 100%;
        padding: 0 10px;
    }

    h1 {
        font-size: 22px;
    }

}