body, html {
    height: 100%;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

#app {
    text-align: center;
}


.text {
    font-size: 20px;
    font-weight: bold;
}

.item {
    margin-bottom: 18px;
}

.clearfix:before,
.clearfix:after {
    display: table;
    content: "";
}

.clearfix:after {
    clear: both
}

.box-card {
    width: 480px;
}