:root {
    --grey: #eeeeee;
}

*, ::before, ::after {
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
}

body {
    height: 100vh;
    width: auto;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--grey);
}

h1 {
    margin: 1rem;
    font-size: 2rem;
}

h2 {
    margin: 1rem;
    font-size: 1.5rem;
}

section {
    margin: 1rem;
}

.section-header {
    margin: 0.75rem;
    margin-left: 0;
    font-size: 1.25rem;
}

.section-links {
    margin: 0.75rem;
    margin-left: 0;
    font-size: 1.1rem;
}

.links {
    list-style-type: none;
}

li {
    margin: 0.5rem;
}