body {
    margin: 0;
    padding: 0;
}

section {
    min-height: 100vh;
}

footer {
    padding: 1em;
    text-align: center;
    background-color: white;
}

nav ul {
    display: flex;
    flex-direction: row;
}

nav ul li {
    list-style: none;
    padding-left: 2em;
}

nav ul a {
    color: black;
}

header,
section {
    padding: 1em;
}

body {
    background-color: black;
    background-image: url("/media/pictures/earth-resized.jpg");
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: 50%;
}

div.container.flip {
    height: 20em;
}

div.container {
    background-color: white;
    padding: 2em;
}

div.container.flip:nth-child(even) {
    background-color: white;
}

div.container.flip:nth-child(odd) {
    background-color: transparent;
    height: 25em;
}

a img {
    max-height: 1em;
    border-radius: 10%;
}

footer a {
    text-decoration: none;
    color: black
}

#map {
    height: 25em;
}

.center {
    position: relative;
    text-align: center;
    margin: auto;
}

.big-button {
    background-color: green;
    padding: 2em;
    border-radius: 1em;
}

div.reduced {
    max-height: 10em;
}

form {
    display: flex;
    flex-direction: column;
}

form input,
form textarea {
    margin: 1em;
}

form input[type=submit] {
    width: fit-content;
}

div.error {
    background-color: rgba(255, 0, 0, 0.5);
    border: solid red 1px;
    border-radius: 1em;
    padding: 1em;
}

div.msg {
    background-color: rgba(0, 255, 0, 0.5);
    border: solid darkgreen 1px;
    border-radius: 1em;
    padding: 1em;
    margin: 2em;
}

img.full-height {
    max-height: none;
    height: 4em;
    border-radius: 0;
}