footer {
    border-top: 1px solid black;
}

p {
    text-align: justify;
}

.footer-content {
    margin-left: 15px;
}

.img-text-align {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.p-without-margin {
    margin-bottom: 0;
}

.home-second-part {
    margin-top: 15px;
}

.links-row {
    margin-top: 15px;
    margin-bottom: 15px;
}

.reddit-icon {
    color: orange;
}

.fb-icon {
    color: blue;
}

.gh-icon {
    color: black;
}

.lang-toggle {
    margin-right: 10px;
}

.home-img-width {
    width: 100%;
}

.alimentation-img-width {
    width: 90%;
}

.habitat-img-width {
    width: 85%;
}

.ready-correction {
    font-size: 3em;
    text-transform: uppercase;
    color: red;
}