body {
  font-family: Arial, sans-serif;
  background-color: #e6f7ff;
  color: #333;
  margin: 0;
  padding: 20px;
}

h1 {
  text-align: center;
  color: #007acc;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  background-color: #ffffff;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

th, td {
  border: 1px solid #cce7ff;
  padding: 12px;
  text-align: left;
}

th {
  background-color: #b3e0ff;
}

tr:nth-child(even) {
  background-color: #f2fbff;
}

.button {
  padding: 10px 15px;
  border: none;
  background-color: #33b5e5;
  color: white;
  text-decoration: none;
  display: inline-block;
  margin-top: 20px;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.button:hover {
  background-color: #0099cc;
}

.add-button {
  margin-top: 30px;
  display: inline-block;
}

.toevoegen-knop {
  display: inline-block;
  padding: 10px 15px;
  background-color: #4fc3f7;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}
.toevoegen-knop:hover {
  background-color: #03a9f4;
}

/* Statistieken styling */
.statistieken {
  margin-top: 40px;
  background-color: #ffffff;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.statistieken h2 {
  text-align: center;
  color: #007acc;
  margin-bottom: 20px;
}

.stats-container {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 20px;
}

.stat-item {
  text-align: center;
  background-color: #f2fbff;
  padding: 20px;
  border-radius: 8px;
  border: 2px solid #cce7ff;
  min-width: 150px;
  flex: 1;
}

.stat-item h3 {
  color: #007acc;
  margin-bottom: 10px;
  font-size: 16px;
}

.stat-number {
  font-size: 24px;
  font-weight: bold;
  color: #0099cc;
  margin: 0;
}