.content, footer{
display: flex;
justify-content: center;
width: 100%;
font-family:system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

.container {
  max-width: 80%;            
  flex: 1;                  
}

.container img {
  max-width: 100%;          
  height: auto;
  display: block;
}

p {
    text-align:center;
}