body {
  font-family: Arial, sans-serif;
  margin: 0;
}

h1 {
  padding: 10px;
  margin: 0;
}

#controls {
  padding: 10px;
  border-bottom: 1px solid #ddd;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

#controls label {
  font-size: 14px;
}

#controls input {
  width: 50px;
  margin-left: 4px;
}

#graph {
  width: 70%;
  height: 75vh;
  float: left;
  border-right: 1px solid #ddd;
}

#details {
  width: 28%;
  float: right;
  padding: 20px;
  box-sizing: border-box;
}