body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    margin: 0;
}
html {
    font-size: 16px;
}

p {
    font-size: 1rem;
    margin-bottom: 0;
    line-height: 1.5;
}
h1 {
    margin-top: 0;
}

nav {
    display: flex;
    flex-grow: 1;
    flex-wrap: wrap;
    justify-content: end;
    gap: 15px;
}

nav a {
    height: 30px;
    display: block;
    color: #000000;
}

table, th, td {
    border: 1px solid rgb(235, 228, 228);
    border-collapse: collapse;
}

td, th {
    padding: 10px;
}

.row, .d-flex {
    display: flex;
}

.row {
    gap: 20px;
}

.col {
    flex: 50%;
}

.countries p {
    font-size: 1.5rem;
    margin: 0;
    line-height: 150%;
}

.cities p {
    line-height: 100%;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.align-center {
    align-items: center;
}

header, footer {
    background:rgb(235, 228, 228);
    padding: 30px;
}

header {
    display: flex;
}

main {
    padding: 30px;
}

footer {
    text-align: center;
}

.flex-column {
    flex-direction: column;
}

.align-center {
    align-items: center;
}

.text-center {
    text-align: center;
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.container img {
    max-height: 900px;
}

.ml-2 {
    margin-left: 0.5rem;
}

@media screen and (max-width: 1495px) {
    header {
        flex-flow: column-reverse;
    }

    header nav {
        justify-content: start;
        margin-bottom: 20px;
    }
}

button {
    border: none;
    padding: 5px 10px;
    background: #E4e4e4;
    /* background: rgb(255, 161, 99); */
    cursor: pointer;
    font-size: 16px;
    /* color: white; */
}

.flag {
    width: 34px;
    margin-right: 5px;
}