Untitled

dabblet.css

.scroll {
    width: 400px;
    height: 200px;
    line-height: 20px;
    overflow: scroll;
    overflow-x: hidden;
    overflow-y: scroll;
    border: 1px solid #ccc;
}
.scroll p {
    padding: 0 12px;
    line-height: 40px;
    height: 40px;
    margin: 0;
}
.scroll :nth-child(2n) {
    background-color: #f0f0f0;
}

dabblet.html

<div class="scroll">
    <p>This is an item</p>
    <p>This is an item</p>
    <p>This is an item</p>
    <p>This is an item</p>
    <p>This is an item</p>
    <p>This is an item</p>
    <p>This is an item</p>
    <p>This is an item</p>
</div>

dabblet.js

// alert('Hello world!');

settings.json

{"view":"split","fontsize":"100","seethrough":"","prefixfree":"1","page":"all"}