:root {
  --background-color: #fff;
  --text-color: #000;
  --lotto-number-bg-color: #f0f0f0;
}

body {
  background-color: var(--background-color);
  color: var(--text-color);
  font-family: sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 50px;
  transition: background-color 0.3s, color 0.3s;
}

body.dark-mode {
  --background-color: #333;
  --text-color: #fff;
  --lotto-number-bg-color: #555;
  --form-bg-color: #444;
  --form-border-color: #666;
  --input-bg-color: #666;
  --input-text-color: #eee;
  --button-bg-color: #007bff;
  --button-text-color: #fff;
}

#theme-toggle-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 8px 12px;
  font-size: 14px;
  cursor: pointer;
}

h1 {
  margin-bottom: 30px;
}

#generator-btn {
  padding: 10px 20px;
  font-size: 16px;
  cursor: pointer;
  margin-bottom: 30px;
}

#lotto-numbers-container {
  display: flex;
}

.lotto-number {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--lotto-number-bg-color);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  font-weight: bold;
  margin: 0 10px;
  transition: background-color 0.3s;
}

/* Partnership Inquiry Form Styles */
#partnership-inquiry {
  margin-top: 50px;
  padding: 20px;
  border: 1px solid var(--form-border-color);
  border-radius: 8px;
  background-color: var(--form-bg-color);
  width: 80%;
  max-width: 500px;
}

#partnership-inquiry h2 {
  text-align: center;
  margin-bottom: 20px;
}

#partnership-inquiry form {
  display: flex;
  flex-direction: column;
}

#partnership-inquiry label {
  margin-bottom: 5px;
  font-weight: bold;
}

#partnership-inquiry input[type="text"],
#partnership-inquiry input[type="email"],
#partnership-inquiry textarea {
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 4px;
  background-color: var(--input-bg-color);
  color: var(--input-text-color);
}

#partnership-inquiry textarea {
  resize: vertical;
}

#partnership-inquiry button[type="submit"] {
  background-color: var(--button-bg-color);
  color: var(--button-text-color);
  padding: 10px 15px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  margin-top: 10px;
}

#partnership-inquiry button[type="submit"]:hover {
  opacity: 0.9;
}