body {
  font-family: Arial, sans-serif;
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: #f0f0f0;
  background-image: url('https://images.nationalgeographic.org/image/upload/v1638892233/EducationHub/photos/crops-growing-in-thailand.jpg');
  background-size: cover;
  background-position: center;
  transition: background-image 0.5s ease-in-out;
}

header {
  background-color: #2e7d32;
  color: white;
  text-align: center;
  padding: 1rem;
  position: sticky;
  top: 0;
  z-index: 1000;
}

header h1 {
  margin: 0;
  font-size: 1.8em;
}

header p {
  margin: 0.5rem 0;
  font-size: 1em;
}

.home-button {
  display: inline-block;
  background-color: #4caf50;
  color: white;
  padding: 8px 16px;
  border: none;
  border-radius: 5px;
  text-decoration: none;
  margin-top: 0.5rem;
  font-size: 0.9em;
  cursor: pointer;
}

.home-button:hover {
  background-color: #45a049;
}

main {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem 1rem;
}

.container {
  background-color: rgba(255, 255, 255, 0.8);
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  text-align: center;
  max-width: 400px;
  width: 100%;
}

.container h2 {
  color: #2e7d32;
  margin-top: 0;
}

input[type="number"] {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 5px;
  box-sizing: border-box;
}

input[type="submit"] {
  background-color: #4caf50;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

input[type="submit"]:hover {
  background-color: #45a049;
}

.prediction {
  margin-top: 20px;
  font-size: 1.2em;
  color: #d32f2f;
}

.crop-image {
  margin-top: 20px;
  max-width: 100%;
  height: auto;
  border-radius: 5px;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}

footer {
  background-color: #2e7d32;
  color: white;
  text-align: center;
  padding: 1rem;
  width: 100%;
}

footer p {
  margin: 0;
  font-size: 0.9em;
}

/* Responsive design */
@media (max-width: 600px) {
  header h1 {
    font-size: 1.4em;
  }

  header p {
    font-size: 0.9em;
  }

  .home-button {
    padding: 6px 12px;
    font-size: 0.8em;
  }

  .container {
    padding: 15px;
    max-width: 90%;
  }

  .container h2 {
    font-size: 1.2em;
  }

  input[type="number"],
  input[type="submit"] {
    font-size: 0.9em;
    padding: 8px;
  }

  .prediction {
    font-size: 1em;
  }

  footer p {
    font-size: 0.8em;
  }
}