body {
  font-family: serif;
  margin: 0;
  padding: 0;
  background: #f5f5f5;
  color: #333;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  max-width: 800px;
  padding-left: 20px;
  padding-right: 20px;
  flex-grow: 1;
}

a {
  text-decoration: none;
  color: blue;
}

a:hover {
  text-decoration: underline;
}

a:visited {
  color: rebeccapurple;
}

.site-header {
  font-family: serif;
  padding: 20px;
}

.site-header a:hover {
  text-decoration: none;
}

.site-header h1,
.site-header a,
.site-header p {
  color: #333;
}

.about-section {
  overflow: auto; /* Clearfix */
}

h1 {
  font-size: 2.5em;
  margin-bottom: 10px;
}

.hero-image {
  max-width: 100%;
  width: 50%;
  margin-top: 20px;
  border: 1px solid #ddd;
  float: right;
  border-radius: 50%;
  margin-left: 20px;
  margin-bottom: 10px;
}

.footer {
  text-align: center;
  padding: 20px;
  margin-top: 40px;
  border-top: 1px solid #ddd;
}

.footer .social-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: inline-flex;
  gap: 15px;
}

.footer .social-icon {
  width: 32px;
  height: 32px;
  transition: transform 0.3s ease;
}

.footer .social-icon:hover {
  transform: scale(1.1);
}

.post-list {
  list-style: none;
  padding: 0;
}

.post-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 2px;
  padding-bottom: 2px;

.post-item .post-title {
  flex-grow: 1;
}

.post-item .post-date {
  flex-shrink: 0;
  margin-left: 20px;
  color: #666;
}