.popup-box {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7); /* Semi-transparent background */
  justify-content: center;
  align-items: center;
  z-index: 9999;
}
.popup-content {
  background-color: white;
  padding: 20px;
  border-radius: 10px;
  width: 90%;
  max-width: 1200px;
  max-height: 90%;
  overflow-y: auto;
}  
.popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #ddd;
  padding-bottom: 10px;
}  
.popup-header h2 {
  margin: 0;
  font-weight: bold;
  font-size: 24px;
}  
.popup-close {
  cursor: pointer;
  font-size: 24px;
}  
.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}        
.specs-table th, .specs-table td {
  border: 1px solid #ddd;
  padding: 12px;
  text-align: left;
}      
.specs-table th {
  background-color: #f9f9f9;
  font-weight: bold;
  font-size: 16px;
}      
.specs-table td {
  font-size: 14px;
  color: #333;
}