/* Base styles and variables */
:root {
  --primary-color: #0ab9e6;
  --secondary-color: #34a853;
  --dark-color: #202124;
  --light-color: #f8f9fa;
  --accent-color: #e60012;
  --font-main: 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --transition: all 0.3s ease;
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-family: var(--font-main);
  line-height: 1.6;
  color: var(--dark-color);
  background-color: white;
  max-width: 100%;
  overflow-x: hidden;
}

/* Main container */
body > div {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  background-color: var(--light-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  margin-top: 5vh;
  margin-bottom: 5vh;
}

/* Header styles */
header {
  padding: 2rem 0;
  text-align: center;
  border-bottom: 2px solid #eee;
  margin-bottom: 2rem;
}

header h1 {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  transition: var(--transition);
}

header h1:hover {
  transform: scale(1.05);
  text-shadow: 0 5px 15px rgba(66, 133, 244, 0.3);
}

/* Main content */
main {
  padding: 1rem 0;
}

main p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

/* Nintendo Switch code styling */
kbd {
  background-color: var(--accent-color);
  color: #e8eaed;
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  font-family: monospace;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  transition: var(--transition);
  white-space: nowrap;
}

kbd:hover {
  transform: translateY(-2px);
}

/* Footer styles */
footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 2px solid #eee;
  text-align: center;
  font-size: 0.9rem;
  color: #666;
}

/* Media queries for responsiveness */
@media (max-width: 600px) {
  body > div {
    margin: 0;
    padding: 1.5rem;
    border-radius: 0;
    box-shadow: none;
  }

  header h1 {
    font-size: 2.2rem;
  }

  main p {
    font-size: 1rem;
  }
}

/* Nintendo Switch themed accent */
p:nth-child(3) {
  text-align: center;
  padding: 1rem;
  border-radius: 8px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
  color: var(--dark-color);
}

/* Hover effects for paragraphs */
main p:hover {
  transform: translateX(5px);
  transition: var(--transition);
}

/* Animation for the emoji in the header */
@keyframes wave {
  0% { transform: scale(-1, 1) translate(20%, 0) rotate(20deg); }
  10% { transform: scale(-1, 1) translate(20%, 0) rotate(34deg); }
  20% { transform: scale(-1, 1) translate(20%, 0) rotate(12deg); }
  30% { transform: scale(-1, 1) translate(20%, 0) rotate(34deg); }
  40% { transform: scale(-1, 1) translate(20%, 0) rotate(16deg); }
  50% { transform: scale(-1, 1) translate(20%, 0) rotate(30deg); }
  60% { transform: scale(-1, 1) translate(20%, 0) rotate(20deg); }
  100% { transform: scale(-1, 1) translate(20%, 0) rotate(20deg); }
}

h1::after {
  display: inline-block;
  transform-origin: 70% 70%;
  transform: scale(-1, 1) translate(20%, 0) rotate(20deg);
  content: "👋";
}

h1:hover::after {
  animation: wave 2.5s infinite;
}

/* Dark mode toggle - add a button in your HTML to use this */
@media (prefers-color-scheme: dark) {
  :root {
    --dark-color: #e8eaed;
    --light-color: #202124;
  }

  html {
    background-color: #121212;
  }

  body > div {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0);
  }

  header, footer {
    border-color: #333;
  }

  footer {
    color: #999;
  }
}