* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  font-family: Arial, sans-serif;
}

header, footer {
  height: 10%;
  background-color: #333;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  margin:5px;
}

h1{
  background-color: aqua;
}


main {
  height: 80%;
  overflow-y: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  background-color: #f4f4f4;
  padding: 10px;
}

#flags-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.flag-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 150px;

}

.flag {
  width: 150px;
  height: 100px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
  margin-bottom: 10px;
  border-radius: 15px;
}

.country-name {
  text-align: center;
  font-size: 14px;
}