html,
body {
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 16px;
    background-color: hsl(0, 0%, 6%);
    color: hsl(0, 0%, 100%);
}

#vanta-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;
}


header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 20px;
    padding: 10px 16px;
    border-radius: 8px;
}

.button a {
    text-decoration: none;
    font-size: 22px;
}

.sociallinks ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    padding: 0;
    margin: 0;
}

.sociallinks a {
    text-decoration: none;
    font-size: 15px;
}

.sociallinks li button {
    all: unset;
    cursor: pointer;
    border-radius: 4px;

}


main {
    flex: 1;
    margin-top: 60px;
}

main #info .pagetopic {
    font-size: clamp(28px, 6vw, 45px);
}

main #info .pagedescription {
    font-size: 15px;
    padding-top: 10px;
}

main #portfolio {
    margin-top: 40px;
}

main #portfolio .projects a {
    text-decoration: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
}

main #portfolio .projects a .portfolio_name {
    font-size: 18px;
}

main #portfolio .projects a .portfolio_date {
    font-size: 12px;
}


main #portfolio .projects hr {
    border: none;
    border-bottom: 1px solid hsl(0, 0%, 30%);
    margin: 6px 0;
}

main .github_link a{
    text-decoration: none;
}

main .github_link{
    margin-top: 40px;
}
.button a,
.sociallinks a,
.sociallinks li button,
main #info .pagedescription,
main #portfolio .projects a .portfolio_date,
main .github_link a{
    color: hsl(0, 0%, 64%);
}

main #info .pagetopic,
main #portfolio .projects a .portfolio_name,
main #portfolio .projects a:hover .portfolio_date {
    color: hsl(0, 0%, 100%);
}

footer {
    text-align: center;
    padding: 1rem;
    font-size: 14px;
    line-height: 1.4;
}

.light-mode {
    background-color: hsl(0, 0%, 96%);
    color: hsl(0, 0%, 6%);
}

.light-mode .button a,
.light-mode .sociallinks a,
.light-mode .sociallinks li button,
.light-mode main #info .pagedescription,
.light-mode main #portfolio .projects a .portfolio_date,
.light-mode main .github_link a {
    color: hsla(0, 0%, 22%, 0.993);
}

.light-mode main #info .pagetopic,
.light-mode main #portfolio .projects a .portfolio_name,
.light-mode main #portfolio .projects a:hover .portfolio_date {
    color: hsl(0, 0%, 6%);
}


.light-mode main #portfolio .projects hr {
    border-bottom: 1px solid hsl(0, 0%, 70%);
}