body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f4f4f4;
  color: #333;
}

header {
  background-color: #0077cc;
  color: white;
  padding: 20px;
  text-align: center;
}

.navbar ul {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  background: #005fa3;
}

.navbar li {
  margin: 0 15px;
}

.navbar a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

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

.social-links a {
  margin: 0 10px;
  color: white;
}

.projects {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  padding: 20px;
}

.project-card {
  background: white;
  border-radius: 8px;
  padding: 20px;
  width: 300px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  text-align: center;
}

.project-card img {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  display: block;
  margin: 0 auto 10px;
}


.project-desc {
  font-size: 0.9em;
  color: #666;
}

.navigation-list {
  display: flex;
  justify-content: flex-end;
  list-style: none;
  margin: 0;
  padding: 1em 2em;
  background-color: #1976d2;
}

.navigation-list__item {
  margin-left: 20px;
  color: white;
  text-decoration: none;
}

.navigation-list__item:hover {
  text-decoration: underline;
}

.navigation-list__item--active {
  font-weight: bold;
}

.page-header {
  background-color: #1976d2;
  color: white;
  padding: 1em 0;
}

.page-footer {
  text-align: center;
  margin-top: 40px;
  padding: 1em;
  background-color: #f4f4f4;
  font-size: 0.9em;
  color: #555;
}

.container {
  max-width: 800px;
  margin: 2em auto;
  padding: 0 1em;
  color: #333;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 20px;
}

.contact, .experience {
  text-align: center;
}

.contact ul, .experience ul {
  list-style: none;
  padding: 0;
}

.chatapp-img {
  max-width: 200px;
  height: auto;
  display: block;
  margin: 0 auto 10px;
}