JSFiddle - React, Tailwind, and code Playground

HTML

<ul>
    <li>test</li>
    <li>test2</li>
    <li>test3</li>
    <li>test4</li>
    <li>test5</li>
</ul>

CSS

p {
    opacity: 1;
    color: #465762;
    font-size: 15px;
    letter-spacing: -0.35px;
    line-height: 20px;
    margin-top: 5px;
    margin-bottom: 5px;
}

ol, ul {
    padding-left: 20px;
    color: rgba(70, 87, 98, 0.3);
}

li {
    color: rgba(70, 87, 98, 1);
    font-size: 15px;
    letter-spacing: -0.35px;
    line-height: 20px;
    margin-top: 5px;
    margin-bottom: 5px;
}

h1, h2, h3, h4, h5, h6 {
    color: #4B7CD8;
    font-size: 15px;
    font-weight: bold;
    letter-spacing: -0.34px;
    line-height: 18px;
    margin-top: 5px;
    margin-bottom: 5px;
}

hr {
    display: block;
    width: 100%;
    opacity: 0.15;
    border: 0.5px solid #465762;
    margin-top: 20px;
    margin-bottom: 20px;
}