/* Global Styles */
body {
  background: linear-gradient(180deg, #121212, #000);
  color: #ffffff;
  font-family: 'Roboto', sans-serif;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  width: 100%;
  padding: 2rem;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Typography */
h1, h2, h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: bold;
  color: #0f76ff;
  margin: 1rem 0;
}

p {
  font-size: 1.1rem;
  line-height: 1.6;
  text-align: justify;
  margin: 1rem 0;
}

/* Buttons */
.button {
  background: linear-gradient(90deg, #0f76ff, #1e00ff);
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.button:hover {
  background: linear-gradient(90deg, #1e00ff, #0f76ff);
}

/* Animations and Interactions */
.item {
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.item:hover {
  transform: scale(1.1);
  opacity: 0.8;
}

/* Central Planet */
.planet {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, #0f76ff, #000);
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(0deg);
  animation: rotate 10s infinite linear;
}

@keyframes rotate {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* SVG Icons */
.icon {
  width: 50px;
  height: 50px;
  fill: #0f76ff;
}

svg {
  stroke: #ffffff;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Code Blocks */
pre {
  background: #1e1e1e;
  color: #ffffff;
  padding: 1rem;
  border-radius: 5px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-wrap: break-word;
}

code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 1rem;
}

/* Media Queries */
@media (max-width: 1024px) {
  .container {
    padding: 1rem;
  }

  h1, h2, h3 {
    font-size: 1.5rem;
  }

  p {
    font-size: 1rem;
  }

  pre {
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  .planet {
    width: 150px;
    height: 150px;
  }

  h1, h2, h3 {
    font-size: 1.2rem;
  }

  p {
    font-size: 0.9rem;
  }

  pre {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .planet {
    width: 100px;
    height: 100px;
  }

  h1, h2, h3 {
    font-size: 1rem;
  }

  p {
    font-size: 0.8rem;
  }

  pre {
    font-size: 0.7rem;
  }
}