body {
  font-family: Georgia, 'Times New Roman', Times, serif;
  line-height: 1.6;
  color: #000;
  background-color: #fff;
  max-width: 800px;
  margin: 0 auto;
  padding: 1em;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #000;
  margin: 0 0 0.5em 0;
}

h1 {
  font-size: 1.5em;
  margin-bottom: 0.2em;
}

h1 a {
  color: #000;
}

h2 {
  font-size: 1.3em;
  margin-top: 1em;
}

h3 {
  font-size: 1.1em;
}

p,
ul,
ol,
table,
pre,
dl {
  margin: 0 0 1em 0;
}

a {
  color: #00e;
  text-decoration: none;
}

a:visited {
  color: #551a8b;
}

a:hover {
  text-decoration: underline;
}

blockquote {
  border-left: 2px solid #999;
  margin: 0.5em 0;
  padding-left: 1em;
  color: #555;
}

code,
pre {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.9em;
}

pre {
  background: #f4f4f4;
  padding: 0.5em;
  overflow-x: auto;
}

.org-src-container {
  margin: 0 0 1em 0;
}

hr {
  border: none;
  border-top: 1px solid #999;
  margin: 1.5em 0;
}

strong {
  font-weight: bold;
}

header,
footer {
  margin: 1em 0;
}

.profile-header {
  display: flex;
  align-items: center;
  gap: 1.2em;
}

.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.subtitle {
  color: #555;
  font-size: 0.95em;
  margin-bottom: 1em;
}

.date,
.author {
  color: #555;
  font-size: 0.95em;
}

table {
  border-collapse: collapse;
  width: 100%;
}

table td,
table th {
  border: 1px solid #ddd;
  padding: 0.4em 0.8em;
}

table th {
  background: #f4f4f4;
  font-weight: bold;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5em;
  margin: 1em 0 1.2em;
}

.tag {
  display: inline-block;
  border: 1px solid #999;
  border-radius: 3px;
  padding: 0.1em 0.55em;
  background: #f7f7f7;
  color: #000;
  font-size: 0.95em;
}

.tag:visited {
  color: #000;
}

.tag:hover {
  background: #eee;
  text-decoration: none;
}

footer {
  margin-top: 2em;
  padding-top: 1em;
  border-top: 1px solid #999;
  font-size: 0.85em;
  color: #555;
}