* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: white;
    color: #151515;
}
body, header, .sections {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    width: 100%;
}

.newsections {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    width: 80%;
}
@media (max-width: 768px) {
 .newsections {
    flex-direction: column;
 }   
 img {
    width: 300px;
 }
}
button {
    padding: 0.4rem 1.2rem;
}

#dark-mode {
    position: absolute;
    right: 0;
    top: 0;
    margin: 1rem;
    padding: 0.2rem ;
}