html, body {
  height: 100%;
  margin: 0;
}

body {
  background-color: black;
  color: white;
  font-family: "Jersey 15", sans-serif;
}

a {
color: white; 
text-decoration: none;
text-transform: uppercase;  
font-size: 2rem;
margin-top: 4rem; 
margin: 2rem; 
}

a:hover {
text-decoration: underline;
}

a:focus {
text-decoration: underline; 
}

.program {
display: flex; 
flex-direction: row;
}

.foodprogram {
display: flex; 
flex-direction: column;}

.timeprogram {
display: flex; 
flex-direction: column; }

h1, h2, h3 {
margin: 2rem; } 

summary {
margin: 2rem; }