body {
  font-family: Arial, sans-serif;
  background-color: #fafafa;
  color: #333;
  margin: 0;
  padding: 0;
}

header, footer {
  background-color: yellow;
  color: white;
  padding: 10px;
  text-align: center;
}

nav a {
  color: white;
  margin: 0 5px;
  text-decoration: none;
}

button {
  padding: 8px 16px;
  border: none;
  background: #007bff;
  color: white;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background: #0056b3;
}

.badge {
	height:30px;
	align-content:center; 
	vertical-align: middle;
	font-size:medium;
}

.container {
	margin-top:25px;
	margin-bottom=25px
}

.cheio {
	background-color:lightgray;
	border: 1px solid darkgray;
	box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}