body {
  font-family: Arial, sans-serif;
  background: #f4f6f8;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 700px;
  margin: 40px auto;
  background: white;
  padding: 25px;
  border-radius: 8px;
}

h1 {
  margin-bottom: 5px;
}

p {
  color: gray;
}

input, select, textarea, button {
  width: 100%;
  padding: 10px;
  margin-top: 10px;
}

textarea {
  height: 90px;
}

button {
  background: #007bff;
  color: white;
  border: none;
  cursor: pointer;
  margin-top: 15px;
}

button:hover {
  background: #0056b3;
}

.response {
  margin-top: 15px;
  font-weight: bold;
  color: green;
}

.link {
  display: inline-block;
  margin-top: 20px;
  text-decoration: none;
  color: #007bff;
}

.stats {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.card {
  flex: 1;
  background: #e9ecef;
  padding: 15px;
  text-align: center;
  border-radius: 6px;
}

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

th, td {
  border: 1px solid #ddd;
  padding: 10px;
}

th {
  background: #f1f1f1;
}