* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  background: white;
  color: black;
}

.layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 220px;
  padding: 40px 20px;
  border-right: 1px solid black;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.logo {
  display: block;
  margin-bottom: 40px;
}

.logo img {
  max-width: 100%;
  height: auto;
}

.sidebar a {
  text-decoration: none;
  color: black;
  font-size: 16px;
}

.sidebar a:hover {
  text-decoration: underline;
}

.content {
  padding: 60px;
  max-width: 700px;
}

.content h2 {
  font-size: 32px;
  margin-bottom: 20px;
}

.content p {
  font-size: 18px;
  line-height: 1.6;
}

/* --- Writing submenu --- */

.nav-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.submenu {
  display: none;
  padding-left: 14px;
  border-left: 1px solid black;
  gap: 10px;
  flex-direction: column;
}

.has-submenu:hover .submenu {
  display: flex;
}

.submenu a {
  font-size: 15px;
}

.home-link {
  color: black;
  text-decoration: none;
}

.home-link:hover {
  text-decoration: underline;
}

.divider {
  border: none;
  border-top: 1px solid black;
  margin: 30px 0;
}

.subscribe-embed {
  margin: 18px 0 10px;
  max-width: 520px;
}

.post-embed {
  margin: 22px 0;
  max-width: 700px;
}