styles.css

body {
  margin: 0;
  font-family: 'Courier New', Courier, monospace;
  background-color: #0d0d0d;
  color: #00ffcc;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  overflow: hidden;
}

#main-container {
  text-align: center;
  width: 80%;
}

.screen {
  display: none;
}

.screen.active {
  display: block;
  animation: fadeIn 1s;
}

h1 {
  font-size: 3em;
  text-shadow: 0 0 10px #00ffcc;
  animation: neonGlow 1.5s infinite alternate;
}

p {
  font-size: 1.2em;
  margin-bottom: 10px;
}

a {
  font-size: 1em;
  margin-bottom: 10px;
  animation: neonGlow 2s infinite alternate;
}

input,
button {
  font-size: 1.2em;
  padding: 10px;
  margin: 10px;
  border: none;
  outline: none;
  border-radius: 5px;
  box-shadow: 0 0 10px #00ffcc;
  transition: box-shadow 0.3s;
}

input {
  width: 60%;
  margin-top: 40px;
}

button {
  background-color: #00ffcc;
  color: #0d0d0d;
  cursor: pointer;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #00997a;
  box-shadow: 0 0 20px #00ffcc;
}

#robot-image {
  width: 100%;
  max-width: 300px;
  margin: 20px 0;
  opacity: 100;
}

.button-container {
  display: flex;
  justify-content: center;
  gap: 20px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.style-btn.selected {
  background-color: #00997a;
  box-shadow: 0 0 20px #00ffcc;
}

footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  padding: 10px;
  background: transparent;
}

footer a {
  margin: 0 15px;
  display: inline-block;
  font-size: 20px;
  color: #00ffcc;
  animation: neonGlow 2s infinite alternate;
}

@keyframes neonGlow {
  from {
    text-shadow: 0 0 5px #00ffcc;
  }

  to {
    text-shadow: 0 0 20px #00ffcc;
  }
}

@keyframes fadeInNeon {
  from {
    opacity: 0;
    box-shadow: 0 0 20px #00ffcc;
  }

  to {
    opacity: 1;
    box-shadow: 0 0 50px #00ffcc;
  }
}