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

body {
    display: flex;
    width: 100dvw;
    flex-direction: column;
    overflow-x: hidden;
}

header {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: fit-content;
    margin-bottom: 20px;
    flex-direction: column;
}

h1 {
    display: flex;
    align-self: center;
    justify-self: center;
}

h3 {
    display: flex;
    align-self: baseline;
    justify-self: left;
}

main {
    width: 95%;
    height: fit-content;
    display: flex;
    align-self: center;
    overflow: hidden;
    padding: 10px;
    flex-direction: column;
}

main div {
    padding-left: 10px;
    border-left: 2px solid black;
}

ol li {
    list-style: decimal;
    margin-left: 20px;
}