body {
  font-family: 'Inter', sans-serif;
  background-color: #111;
  color: #fff;
  margin: 0;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
}

.instructions {
  text-align: center;
  margin-bottom: 30px;
  max-width: 600px;
}

.instructions h1 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 15px;
  text-shadow: 0 0 5px red;
}

.instructions p {
  font-size: 1.1rem;
  font-weight: 300;
  margin: 5px 0;
  text-shadow: 0 0 5px red;
}

.image-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px 0;
}

#main-image {
  max-width: 80%;
  max-height: 60vh;
  border-radius: 10px;
  transition: all 0.3s ease;
  cursor: pointer;
}

#main-image:hover {
  transform: scale(1.2);
  border: 3px solid red;
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  justify-content: center;
  align-items: center;
  z-index: 1000;
  animation: fadeIn 0.3s ease;
}

.modal.show {
  display: flex;
}

#modal-image {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 0 25px red;
  cursor: pointer;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 768px) {
  body {
    padding: 10px;
  }
  .instructions h1 {
    font-size: 1.5rem;
  }
  .instructions p {
    font-size: 1rem;
  }
  #main-image {
    max-width: 95%;
    max-height: 50vh;
  }
  #modal-image {
    max-width: 95%;
    max-height: 80%;
  }
}