/* General body styling */
body {
  font-family: "Lato", sans-serif;
  font-weight: 300;
  max-width: 600px;
  margin: 0 auto;
  padding: 2rem;
  background-color: #f9f9f9;
  color: #333;
}

/* Header styles */
header {
  text-align: center;
  margin-bottom: 2rem;
}

img.profile {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
}

h1, h2 {
  margin: 0.5rem 0;
}

/* Section styles */
section {
  margin-bottom: 2rem;
}

/* Publication list styles */
ul {
  list-style-type: none;
  padding-left: 0;
}

li {
  margin-bottom: 1rem;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  body {
    padding: 1rem;
  }
}

.separator {
  border: none;
  border-top: 1px solid #ccc;
  margin: 2rem 0;
}

/* Icon links styling */
.icon-links {
  margin: 1rem 0;
}

.icon-links a {
  margin: 0 10px;
  font-size: 1.5rem;
  color: #333;
  text-decoration: none;
  transition: color 0.3s ease;
}

.icon-links a:hover {
  color: #555;
}

/* Publication note styling */
.publication-note {
  font-size: 0.8em;
  color: #666;
  margin-bottom: 1rem;
}

.btn {
  background-color: transparent;
  border: 1px solid #555;
  border-radius: 4px;
  color: #555;
  padding: 4px 12px;
  text-decoration: none;
  display: inline-block;
  margin-top: 8px;
  margin-right: 5px;
  font-family: inherit; /* Ensures it uses the "Lato" font */
  font-weight: 300;     /* Matches your body font-weight */
  font-size: 13px;
  transition: all 0.3s ease; /* Smooth transition for hover effect */
}

.btn:hover {
  background-color: #555;
  color: #fff; /* White text on hover for contrast */
}