Customizations for news.ycombinator.com via StyleURL.

inspector-stylesheet.css

body {
    margin: 0;
}

body > center > table {
    background-color: transparent;
    width: 100%;
}

.comment p, .comment + p {
    line-height: 16px;
    margin: 8px 0 0 0;
}

.comment u, .comment u a, .comment u a:visited, .comment + p u, .comment + p u a, .comment + p u a:visited {
    color: #777;
    text-decoration: none ;
}

.pagetop {
    font-family: "Lucida Grande", "Segoe UI", Arial, Helvetica, sans-serif;
    font-size: 14px;
}

.subtext {
    font-family: "Lucida Grande", "Segoe UI", Arial, Helvetica, sans-serif;
    font-size: 11px;
    height: 20px;
    vertical-align: top;
}

.title {
    color: #ccc;
    font-family: "Lucida Grande", "Segoe UI", Arial, Helvetica, sans-serif;
    font-size: 16px;
}

a {
    text-decoration: none;
    color: #000000;
}

a:hover {
    text-decoration: underline;
}

body > center > table > tbody > tr > td > table {
    margin: 0 auto;
    width: 960px;
}

body > center > table > tbody > tr:first-child > td {
    background-image: -webkit-linear-gradient(top, #f60, #f70);
    border-bottom: solid 1px #f60;
    box-shadow: 0 2px rgba(0,0,0,.1);
}

body > center > table > tbody > tr:first-child > td > table {
    margin: 0 auto;
    padding: 7px !important;
    width: 960px;
}

body > center > table > tbody > tr:first-child > td > table > tbody > tr > td:first-child {
    padding-right: 10px;
}

body > center > table > tbody > tr:nth-child(3) > td {
    padding: 10px 0;
}

body > center > table > tbody > tr:nth-child(3) > td > form {
    margin: 0 auto;
    width: 960px;
}

body > center > table > tbody > tr:nth-child(3) > td > table {
    margin: 0 auto;
    width: 960px;
}

body > center > table > tbody > tr:nth-child(3) > td > table > tbody > tr:first-child > td:nth-child(2).title > a {
    font-size: 18px;
}

td > center > table {
    background-color: white;
    border: solid 1px #000;
    width: 940px;
}

td > center > table td {
    padding: 10px;
}

td, .comment, .default, .comhead, .yclinks, .dead {
    font-family: "Lucida Grande", "Segoe UI", Arial, Helvetica, sans-serif;
    font-size: 15px;
}

td.title a {
    text-decoration: none;
    color: #4d4d4d;
}

Stylefile.yml

---
version: 1.0
domains:
- news.ycombinator.com
url_patterns:
- news.ycombinator.com/*
timestamp: '2018-07-11T06:39:04Z'
id: 3TMk
redirect_url: https://news.ycombinator.com/
shared_via: StyleURL – import and export CSS changes from Chrome Inspector to a Gist
  you can share (like this one!)

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