body {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  min-height: 10vh;
  font-family: Arial, 'Times New Roman', Times, serif;
  background-color: rgb(0, 123, 255);
}

header {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px;
  background-color: rgb(0, 123, 255);
}

.content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
}

nav {
  display: flex;
  justify-content: space-around;
   padding: 20px;
}

footer {
  background-color: white;
  padding: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-container {
  display: flex;
  align-items: center;
}

.left-col {
  margin-right: 10px;
}

.rights-text {
  font-size: 15px;
  color: green;
}

.right-col {
  flex: 1;
  height: 1px;
  background-color: black;
}

h1, h2, h3 {
  margin: 0;
}

img {
  width: 100px;
  border-radius: 50%;
  margin-bottom: 20px;
}

ul {
  padding: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

li {
  margin-bottom: 5px;
}

.project-articles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.project-tile {
  flex: 1 1 300px;
  padding: 10px;
  margin: 10px;
  text-align: center;
  background-color: rgb(7, 151, 164);
  border-radius: 5px;
}

.project-tile h3 {
  margin-top: 0;
}

.project-tile p {
  margin-bottom: 0;
}