1main {
 2  max-width: 70ch;
 3  padding: 2ch;
 4  margin: auto;
 5  font-family: Helvetica, Arial, monospace;
 6  word-wrap: break-word;
 7  background-color: white;
 8  line-height: 1.5;
 9}
10
11p {
12    margin-bottom: 0px; 
13    margin-top: 0px; 
14}
15
16.inline {
17  display: inline;
18}
19
20img {
21  max-width: 100%;
22}
23
24#editor {
25  width: 100%;
26  border: 1px solid #999999;
27  width: 100%;
28  margin: 5px 0;
29  padding: 3px;
30  resize: none;
31}
32
33.button {
34  background-color: white; /* Green */
35  border: 1px solid black;
36  text-decoration: none;
37  padding: 2px 5px;
38  display: inline-block;
39  margin: 0px;
40  transition-duration: 0.2s;
41}
42
43.button:hover {
44  background-color: black;
45  color: white;
46}
47
48.error {
49  color: red;
50}
51
52a:visited {
53  color: blue;
54}
55
56a {
57  transition-duration: 0.2s;
58  font-weight: bold;
59}
60
61a:hover {
62  background-color: blue;
63  color: white;
64}