body
{
font-family: Arial;
margin: 0;
background: #f5f5f5;
}

header
{
background: #4e0707;
color: white;
padding: 0px;
text-align: left;
}

nav a {
  color: white;
  margin-right: 15px;
  text-decoration: none;
  padding: 10px 15px; /* gives button-like spacing */
  display: inline-block; /* ensures background covers padding */
}

nav a.active {
  background: white;
  color: #4e0707; /* matches header background for contrast */
  border-radius: 4px 4px 0 0; /* optional: rounded top corners */
}

main
{
padding: 30px;
background: white;
max-width: 900px;
margin: auto;
}

a
{
color: #c00000;
}