.tools-parent-container .card {
  max-width: 700px;
  background: #fff;
  margin: auto;
  padding: 30px;
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}
.tools-parent-container h2 {
  margin-top: 0;
  font-size: 26px;
  color: #2c3e50;
}
.tools-parent-container input {
  width: 100%;
  padding: 14px;
  margin: 12px 0;
  font-size: 16px;
  border: 1px solid #ccc;
  border-radius: 8px;
}
.tools-parent-container button {
  background-color: #de9406;
  color: white;
  border: none;
  padding: 12px 24px;
  font-size: 16px;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 10px;
}
.tools-parent-container button:hover {
  background: #de9406;
}
.tools-parent-container .loader {
  border: 6px solid #f3f3f3;
  border-top: 6px solid #de9406;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
  margin: 30px auto;
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.tools-parent-container table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 25px;
}
.tools-parent-container th, .tools-parent-container td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid #e0e0e0;
}
.tools-parent-container th {
  background: #f5f7fa;
  color: #34495e;
}
.tools-parent-container td {
  color: #333;
}
.tools-parent-container .result {
  margin-top: 30px;
}
.tools-parent-container .download-btn {
  background: #28a745;
  margin-top: 20px;
}
.tools-parent-container .download-btn:hover {
  background: #218838;
}