.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
}
.logo {
  height: 60px;
}
body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #f9f9f9;
}
input, select {
  margin: 5px;
  padding: 8px;
}
button {
  padding: 8px 15px;
  margin: 10px 5px;
}
table {
  margin-top: 20px;
  border-collapse: collapse;
  width: 100%;
}
th, td {
  padding: 8px;
  border: 1px solid #ccc;
}
