Create style.css

The CSS file to make my HTML look like a Github markdown.

Author: Cogbonnia

lesson_01/chelseaogbonnia/style.css

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+body {
+    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
+    font-size: 16px;
+    line-height: 1.5;
+    color: #24292e;
+    background-color: #fff;
+    padding: 20px;
+    font-size: 100%;
+ }
+ 
+ h1, h2, h3, h4, h5, h6 {
+    font-weight: 600;
+    margin: 1em 0;
+    border-bottom: 1px solid #eaecef;
+ }
+ 
+ h1 {
+    font-size: 2em;
+    padding-bottom: 0.3em;
+ }
+ 
+ p {
+    margin-bottom: 16px;
+ }
+ 
+ strong {
+    font-weight: 600;
+ }
+ 
+ em {
+    font-style: italic;
+ }
+ 
+ code {
+    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
+    background-color: #f6f8fa;
+    padding: 0.2em 0.4em;
+    border-radius: 6px;
+ }
+ 
+ pre {
+    background-color: #f6f8fa;
+    padding: 16px;
+    border-radius: 6px;
+    overflow: auto;
+    font-size: 85%;
+    line-height: 1.45;
+ }
+ 
+ ul, ol {
+    padding-left: 2em;
+    margin-bottom: 16px;
+ }
+ 
+ li {
+    margin-bottom: 0.25em;
+ }
+ 
+ blockquote {
+    border-left: 4px solid #dfe2e5;
+    padding: 0 1em;
+    color: #6a737d;
+    margin: 0;
+ }
+ 
+ a {
+    color: #0366d6;
+    text-decoration: none;
+ }
+ 
+ a:hover {
+    text-decoration: underline;
+ }
+ 
+ table {
+    width: 100%;
+    border-collapse: collapse;
+    margin-bottom: 16px;
+ }
+ 
+ th, td {
+    border: 1px solid #dfe2e5;
+    padding: 6px 13px;
+ }
+ 
+ th {
+    background-color: #f6f8fa;
+    font-weight: 600;
+ }
+ 
+ hr {
+    border: 0;
+    border-top: 1px solid #eaecef;
+    margin: 24px 0;
+ }
+ 
+ img {
+    max-width: 100%;
+    height: auto;
+ }
+ 
+ input[type="checkbox"] {
+    margin-right: 0.5em;
+ }
+  
+ @media(max-width:480px){
+    body {
+        padding: 10px;
+    }
+    h1 {
+        font-size: 1.5em;
+    }
+    p{
+        font-size: 0.9em;
+    }
+    pre{
+        white-space: pre-wrap;
+        word-wrap: break-word;
+    }
+ }