html {
  --width: 800px;
  --font-main: "DM Sans", sans-serif;
  --font-secondary: "DM Sans", sans-serif;
  --font-scale: 1em;
  --background-color: #fff;
  --heading-color: #222;
  --text-color: #444d;
  --link-color: #3273dc;
  --visited-color: #8b6fcb;
  --code-background-color: #333;
  --code-color: #ddd;
  --blockquote-color: #222;
  --border-color: #ccc;
}

body {
  font-family: var(--font-secondary);
  font-size: var(--font-scale);
  margin: auto;
  padding: 20px;
  max-width: var(--width);
  text-align: left;
  background-color: var(--background-color);
  word-wrap: break-word;
  overflow-wrap: break-word;
  line-height: 1.5;
  color: var(--text-color);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-main);
  color: var(--heading-color);
}

a {
  color: var(--link-color);
  cursor: pointer;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

header {
  display: flex;
  border-bottom: 1px dashed var(--border-color);
  padding-bottom: 10px;
  justify-content: space-between;
}

header button {
  align-self: flex-end;
}

header img {
  height: auto;
  max-width: 5rem;
}

nav a {
  margin-right: 8px;
}

strong,
b {
  color: var(--heading-color);
}

button {
  margin: 0;
  cursor: pointer;
}

main {
  line-height: 1.6;
}

table {
  width: 100%;
}

hr {
  border: 0;
  border-top: 1px dashed;
}

img {
  max-width: 100%;
}

code {
  font-family: monospace;
  font-size: 14px !important;
  padding: 2px;
  background-color: var(--code-background-color);
  color: var(--code-color);
  border-radius: 3px;
}

blockquote {
  border-left: 1px solid #999;
  color: var(--blockquote-color);
  padding-left: 20px;
  font-style: italic;
}

footer {
  padding: 25px 0;
  text-align: center;
}

.title:hover {
  text-decoration: none;
}

.title h1 {
  font-size: 1.5em;
}

.inline {
  width: auto !important;
}

pre {
  border-radius: 5px;
  overflow: scroll;
  padding: 0px 15px;
}

/* blog post list */
ul.blog-posts {
  list-style-type: none;
  padding: unset;
}

ul.blog-posts li {
  display: flex;
}

ul.blog-posts li span {
  flex: 0 0 130px;
}

ul.blog-posts li a:visited {
  color: var(--visited-color);
}