/* Global styles */
:root {
  --main-background: #f5f9fd;
  --accent-background: #0a1f37;
}

/* merriweather-regular - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: "Merriweather";
  font-style: normal;
  font-weight: 400;
  src: url(/fonts/merriweather-v32-latin-regular.woff2) format("woff2"); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* ubuntu-regular - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: "Ubuntu";
  font-style: normal;
  font-weight: 400;
  src: url(/fonts/ubuntu-v20-latin-regular.woff2) format("woff2"); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* source-code-pro-regular - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: "Source Code Pro";
  font-style: normal;
  font-weight: 400;
  src: url(/fonts/source-code-pro-v30-latin-regular.woff2 ) format("woff2"); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

body {
  font-family: Ubuntu, sans-serif;
  background-color: var(--main-background);
  color: #333;
  margin: 0;
  padding: 0;
}

a {
  color: #0056b3;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1 a {
  color: inherit;
}

h1 a:hover {
  text-decoration: none;
}

pre {
  font-family: "Source Code Pro", monospace;
  padding: 2px 5px;
  border-radius: 0 0 10px 10px;
  margin: 0;
}

code {
  font-family: "Source Code Pro", monospace;
  padding: 2px 5px;
  border-radius: 0 0 10px 10px;
  margin: 0;
}

svg,
img {
  height: 1em;
  width: 1em;
  vertical-align: -0.125em;
  fill: currentColor;
  display: inline-block;
}

/* Main content */

header {
  background-color: var(--accent-background);
  padding: 20px 0;
  text-align: center;
}

header h1 {
  font-family: Merriweather, cursive;
  font-size: 36px;
  color: #fff;
  margin: 0;
}

nav {
  padding: 10px 0;
  text-align: center;
}

nav ul {
  list-style-type: none;
  padding: 0;
}

nav ul li {
  display: inline;
  margin: 0 10px;
}

@media only screen and (max-width: 400px) {
  nav ul li {
    display: block;
  }

  nav ul li:not(:last-child):not(:first-child) {
    padding: 10px;
  }

  nav ul li a {
    display: block;
    width: 100%;
  }
}

nav ul li a {
  color: #fff;
  font-weight: bold;
}

/* Main content */
main {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  margin-bottom: 70px;
}

article {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  margin-bottom: 30px;
  overflow: hidden;
}

article h2 {
  font-family: "Goudy Old Style", serif;
  font-size: 24px;
  color: #333;
  padding: 20px;
  background-color: #f9e7b6;
  margin-top: 0;
}

article p {
  padding: 15px 20px;
  line-height: 1.6;
}

/* Footer */
footer {
  background-color: var(--accent-background);
  color: #fff;
  text-align: center;
  padding: 10px 0;
  position: fixed;
  width: 100%;
  bottom: 0;
}

footer p {
  margin: 0;
}

footer ul {
  list-style-type: none;
  padding: 0;
  margin-top: 0;
  margin-bottom: 5px;
}

footer ul li {
  display: inline;
  margin: 0 10px;
}

footer ul li a {
  color: #fff;
  font-weight: bold;
  font-size: 2rem;
}