body {
  font-family: sans-serif;
  margin: 2em;
  background-color: #fafafa;
}

h1 {
  color: #333;
}

.filters {
  margin-bottom: 1em;
}

label {
  margin-right: 1em;
}

table {
  border-collapse: collapse;
  width: 100%;
  background: white;
}

th, td {
  border: 1px solid #ddd;
  padding: 0.5em 1em;
}

th {
  background-color: #f0f0f0;
}