:root {
    color: #202124;
    background: #f8f9fa;
    font-family: Inter, "Segoe UI", system-ui, "Noto Sans KR", "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
}

body {
    margin: 0;
    padding: 24px 16px;
}

main {
    max-width: 760px;
    margin: 0 auto;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 1px 2px rgb(60 64 67 / 0.3), 0 1px 3px 1px rgb(60 64 67 / 0.15);
    padding: 24px 28px 28px;
    line-height: 1.65;
}

h1 {
    margin: 0 0 4px;
    font-size: 22px;
}

h2 {
    margin: 22px 0 6px;
    font-size: 15px;
}

.meta {
    margin: 0 0 8px;
    color: #5f6368;
    font-size: 13px;
}

ul {
    margin: 6px 0;
    padding-left: 20px;
}

hr {
    margin: 32px 0;
    border: 0;
    border-top: 1px solid #dadce0;
}

a {
    color: #1a73e8;
}

.back {
    margin-top: 28px;
}