body {
  font-family: "Arial", sans-serif;
  margin: 0;
  padding: 0;
  background-color: #192a56; /* Dark blue background */
  color: #ffffff; /* White text color */
}

header {
  background-color: #0a3d62; /* Darker blue header */
  color: #ffffff;
  text-align: center;
  padding: 20px;
}

.portfolio-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  margin: 20px;
}

.portfolio-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-bottom: 40px;
  max-width: 500px;
  margin-right: 50px;
}

.frame {
  width: 350px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 10%; /* Circular image */
  display: block;
}

.portfolio-item img {
  width: 100%;
  height: auto;
  display: block;
}

.portfolio-item-details {
  display: flex;
  flex-direction: column;
}

.button {
  padding: 10px 20px;
  font-size: 16px;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid #3498db; /* Border color */
  color: #3498db; /* Text color */
  border-radius: 4px; /* Rounded corners */
  transition: background-color 0.3s, color 0.3s; /* Smooth transition effect */
}

.button:hover {
  background-color: #3498db; /* Background color on hover */
  color: #ffffff; /* Text color on hover */
}

.scrollable-container {
  max-height: 70vh; /* Maximum height of the container */
  overflow-y: auto; /* Enable vertical scrolling */
}

/* styles.css */

.port-button {
  display: inline-block;
  padding: 10px 20px;
  font-size: 16px;
  text-align: center;
  text-decoration: none;
  color: #ffffff; /* White text color */
  background-color: #3498db; /* Blue background color */
  border: 2px solid #3498db; /* Blue border color */
  border-radius: 4px; /* Rounded corners */
  transition: background-color 0.3s, color 0.3s; /* Smooth transition effect */
}

.port-button:hover {
  background-color: #2980b9; /* Darker blue background color on hover */
  color: #ffffff; /* White text color on hover */
}