* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    background: #B2D1FF;
}
/* fonts fonts fonts */
}
.inter-<uniquifier> {
  font-family: "Inter", sans-serif;
  font-optical-sizing: auto;
  font-weight: <weight>;
  font-style: normal;
}
*/

body {
    font-family: "Inter", sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center; /* vertical centering */
    align-items: center;     /* horizontal centering of children inside body */
    margin: 0;
    padding: 1rem;
}

header {
    margin: 0 auto;
    font-size: 4rem;
        text-align: center;
    padding: 2rem;
}

h1 {
    text-align: center;
    margin: 0 auto;
    color: black;
    background-color: white;
    border-radius: 1rem;
    padding: 2rem;
}

h2 {
    text-align: center;
    margin: 0 auto;
    padding: 1rem;
    font-size: 3rem;
    color: white;
    background-color: black;
    border-radius: 1rem;
}

h3 {
    margin-bottom: .5rem;
    margin-top: 2rem;
}

h4 {
    text-align: left;
    margin-top: 1rem;
}
article {
    margin: 0 auto;
}

.notes {
    text-align: left;
    margin: 0 auto;
    background-color: white;
    border-radius: 1rem;
    width: 70%;
    padding: 2rem;
    margin-bottom: 2rem;
    margin-top: 2.5rem;
    line-height: 1.5rem;
}

code pre {
    color: white;
    background-color: grey;
    border-radius: 1rem;
    width: 20%;
    margin-bottom: 1rem;
}

.questions {
    text-align: left;
    margin: 0 auto;
    background-color: white;
    border-radius: 1rem;
    width: 70%;
    padding: 2rem;
}

.links {
    text-align: center;
    margin: 0 auto;
    margin-bottom: 2rem;
}
}

a: hover {
    background: transparent;
    color: black;
}

button {
    margin: 0 auto;
    padding: 0.5rem;
    color: white;
    background-color: black;
    border-radius: 1rem;
    font-family: 'Inter', sans-serif;
    border-color: black;
}

.buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
    margin: 0 auto;
}

.sources {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    margin-top: 1rem;
    text-align: center;
}
footer {
    margin: 0 auto;
    font-size: 1rem;
    text-align: center;
    margin-bottom: 1rem;
}

ul {
    list-style-position: inside;
    line-height: 1.5rem;
}

dl {
    list-style-position: inside;
}

li {
    font-size: 1rem;
}