/* General Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Arial', sans-serif;
}

/* Body Styling */
body {
  background: linear-gradient(to right, #1c92d2, #f2fcfe);
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  overflow: hidden;
}

/* Floating Animation */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Card Styling */
.card {
  background: rgba(0, 0, 0, 0.8);
  border-radius: 15px;
  padding: 30px;
  width: 90%;
  max-width: 400px;
  box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.5);
  text-align: center;
  animation: float 3s infinite;
}

.card h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #4facfe;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
}

.card h2 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #f2fcfe;
  text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}

.card input[type="file"],
.card input[type="text"] {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border: none;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 1rem;
  text-align: center;
  box-shadow: inset 0px 2px 5px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.card input[type="file"]:hover,
.card input[type="text"]:hover {
  background: rgba(255, 255, 255, 0.3);
}

.card button {
  background: linear-gradient(to right, #4facfe, #00d2ff);
  border: none;
  padding: 12px 25px;
  border-radius: 8px;
  color: #fff;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.3s ease-in-out;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 10px;
}

.card button:hover {
  background: linear-gradient(to right, #00d2ff, #4facfe);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.3);
}

.card img {
  width: 20px;
  margin-left: 10px;
  vertical-align: middle;
}

/* Drop Here Styling */
.Drop-here {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.9);
  border: 2px dashed #4facfe;
  border-radius: 12px;
  padding: 40px;
  width: 80%;
  max-width: 500px;
  text-align: center;
  box-shadow: 0px 8px 15px rgba(0, 0, 0, 0.5);
  animation: float 3s infinite;
}

.Drop-here .Drop-text {
  font-size: 1.5rem;
  color: #00d2ff;
  text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}

/* Footer */
#footer {
  margin-top: 20px;
  font-size: 0.9rem;
  color: #fff;
}

#footer a {
  color: #4facfe;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
}

#footer a:hover {
  color: #00d2ff;
}

/* Note Styling */
#note {
  margin-top: 10px;
  font-size: 0.9rem;
  color: #f0f0f0;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

/* Hidden Section */
#ShowUniqueID {
  margin-top: 20px;
}

#ShowUniqueID input {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: #fff;
  font-size: 1rem;
  text-align: center;
  border-radius: 8px;
  padding: 10px;
  box-shadow: inset 0px 2px 5px rgba(0, 0, 0, 0.3);
}

#ShowUniqueID input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid #4facfe;
}

/* Input Placeholder */
input::placeholder {
  color: #ddd;
  font-style: italic;
}