.city-selection .header__logo {
    position: absolute;
    outline: none !important;
    animation: splash 500ms normal forwards ease-in-out;
    z-index: 1;
}

.city-selection {
    display: none;
    position: fixed;
    z-index: 999999;
    background-color: #009bdb;
}

.city-selection--on {
    display: block;
}

.city-selection__cities-wrapper {
    height: 100vh;
    width: 100vw;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    animation: splash 500ms normal forwards ease-in-out;
}

.city-selection__title {
    font-size: 1.5rem;
    padding: 0 1rem;
    margin-bottom: calc(-0.75rem - 5px);
    color: white;
    line-height: 1.5rem;
    background-color: #009bdb;
    z-index: 1;
}

.city-selection__cities {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 30px 40px;
    border: 10px solid white;
}

.city-selection__city {
    text-decoration: none;
    color: white;
    line-height: 1.5;
    font-size: 1.5rem;
    margin: 15px 0;
    transition: border .4s;
    animation: splash 500ms normal forwards ease-in-out;
}

.city-selection__city:hover,
.city-selection__city:active {
    text-decoration: none;
    border-bottom: 1px solid white;
}

@keyframes splash {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@media screen and (min-width: 320px) {
    .city-selection__city {
        /* https://css-tricks.com/snippets/css/fluid-typography/ */
        font-size: calc(1.5rem + 22 * ((100vw - 320px) / 680));
    }
}

@media screen and (min-width: 1000px) {
    .city-selection__city {
        font-size: 3rem;
    }
}