:root {
  --background-color: #f0f0f0;
  --text-color: #333;
  --button-bg-color: #fff;
  --button-border-color: #ccc;
  --input-bg-color: #fff; /* New variable for input background */
  --input-border-color: #ddd; /* New variable for input border */
}

body {
  font-family: sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  /* Removed justify-content: center; for new content */
  height: auto; /* Allow body to grow with content */
  min-height: 100vh; /* Ensure it takes at least full viewport height */
  margin: 0;
  padding-bottom: 50px; /* Add some padding at the bottom for scrollability */
  background-color: var(--background-color);
  color: var(--text-color);
  transition: background-color 0.3s, color 0.3s;
  position: relative; /* For positioning context */
}

body.dark-mode {
  --background-color: #333;
  --text-color: #f0f0f0;
  --button-bg-color: #555;
  --button-border-color: #777;
  --input-bg-color: #444; /* Dark mode input background */
  --input-border-color: #666; /* Dark mode input border */
}

h1 {
  color: var(--text-color);
  margin-top: 50px; /* Add some space from the top */
}

#generate {
  padding: 10px 20px;
  font-size: 1.2em;
  cursor: pointer;
  border-radius: 5px;
  border: 1px solid var(--button-border-color);
  background-color: var(--button-bg-color);
  color: var(--text-color);
  margin-bottom: 20px;
}

#toggle-theme {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 8px 12px;
  font-size: 1em;
  cursor: pointer;
  border-radius: 5px;
  border: 1px solid var(--button-border-color);
  background-color: var(--button-bg-color);
  color: var(--text-color);
}

#numbers {
  display: flex;
  gap: 10px;
  margin-bottom: 40px; /* Add space below numbers */
}

.number-circle {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5em;
  font-weight: bold;
  color: white;
}

/* Color bands for numbers */
.color-band-1 { background-color: #f4b62d; } /* 1-10 */
.color-band-2 { background-color: #1a90d8; } /* 11-20 */
.color-band-3 { background-color: #e55c5c; } /* 21-30 */
.color-band-4 { background-color: #8c8c8c; } /* 31-40 */
.color-band-5 { background-color: #4CAF50; } /* 41-45 */


/* Contact Form Styling */
.contact-form-section {
  background-color: var(--button-bg-color); /* Use button bg for form background */
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  width: 90%;
  max-width: 500px;
  margin-top: 40px; /* Space from above elements */
  margin-bottom: 40px; /* Add space below form */
  box-sizing: border-box; /* Include padding in width */
  border: 1px solid var(--button-border-color);
}

.contact-form-section h2 {
  text-align: center;
  color: var(--text-color);
  margin-bottom: 25px;
}

#contact-form {
  display: flex;
  flex-direction: column;
}

#contact-form label {
  margin-bottom: 8px;
  font-weight: bold;
  color: var(--text-color);
}

#contact-form input[type="text"],
#contact-form input[type="email"],
#contact-form textarea {
  padding: 12px;
  margin-bottom: 20px;
  border: 1px solid var(--input-border-color);
  border-radius: 5px;
  font-size: 1em;
  background-color: var(--input-bg-color);
  color: var(--text-color);
  transition: border-color 0.3s;
}

#contact-form input[type="text"]:focus,
#contact-form input[type="email"]:focus,
#contact-form textarea:focus {
  border-color: #007bff; /* Highlight on focus */
  outline: none;
}

#contact-form textarea {
  resize: vertical;
}

#contact-form button[type="submit"] {
  background-color: #007bff;
  color: white;
  padding: 12px 20px;
  border: none;
  border-radius: 5px;
  font-size: 1.1em;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

#contact-form button[type="submit"]:hover {
  background-color: #0056b3;
}

/* Disqus Section Styling */
.disqus-section {
  width: 90%;
  max-width: 800px; /* Disqus often looks better wider */
  margin-top: 40px;
  padding: 20px;
  background-color: var(--button-bg-color);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--button-border-color);
  text-align: center;
}

.disqus-section h2 {
  color: var(--text-color);
  margin-bottom: 20px;
}

/* Animal Face Test Styling */
.animal-face-test-section {
  width: 90%;
  max-width: 500px;
  margin: 40px 0;
  padding: 30px;
  background-color: var(--button-bg-color);
  border: 1px solid var(--button-border-color);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.animal-face-test-section h2, .animal-face-test-section p {
  color: var(--text-color);
}

/* Removed #image-preview */
/* Removed #label-container margin-top */
#label-container {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--text-color);
}

#webcam-container canvas {
  border-radius: 5px;
  border: 1px solid var(--input-border-color);
}

#start-webcam-button {
  padding: 10px 20px;
  font-size: 1.2em;
  cursor: pointer;
  border-radius: 5px;
  border: 1px solid var(--button-border-color);
  background-color: var(--button-bg-color);
  color: var(--text-color);
  margin-top: 10px;
}