/* General Styles */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f4f4f4;
  color: #333;
}

/* Header */
header {
  background-color: #333;
  color: #fff;
  padding: 20px;
  text-align: center;
}

header h1 {
  margin: 0;
}

/* Main Content */
main {
  padding: 20px;
  padding-bottom: 100px; /* Prevents footer overlap */
  max-width: 1200px;
  margin: auto;
}

/* Reusable Card Style */
.tool {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 20px;
  margin-bottom: 20px;
  max-width: 800px;
  width: 95%;
  margin-left: auto;
  margin-right: auto;
}

.tool h2 {
  margin-top: 0;
}
/* Input Group */
.input-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
 
  margin: 10px 0; /* Adds vertical spacing */
}


label {
  font-weight: bold;
}

/* Input & Button Styling */
input, select, button {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 16px;
  width: 100%;
  max-width: 250px;
}

button {
  background-color: #333;
  color: #fff;
  cursor: pointer;
  transition: background-color 0.3s ease-in-out;
 display: block; /* Makes button a block element */
  margin-left: auto; /* Moves it to the right */
}

button:hover {
  background-color: #555;
}

/* Footer */
footer {
  text-align: center;
  padding: 10px;
  background-color: #333;
  color: #fff;
  width: 100%;
  margin-top: 20px;
  position: relative;
}

/* Responsive Design */
@media (max-width: 768px) {
  .input-group {
    flex-direction: column;
    align-items: stretch;
  }

  input, select, button {
    width: 100%;
  }

  .tool {
    width: 95%;
  }

  main {
    padding: 15px;
  }
}

@media (min-width: 1024px) {
  .tool {
    max-width: 900px;
  }
}