/* Paleta de colores retro-futurista mejorada */
:root {
  --primary-green: #00ff41;
  --secondary-green: #00cc33;
  --dark-green: #008f11;
  --bg-dark: #0a0a0a;
  --bg-medium: #1a1a1a;
  --bg-light: #2a2a2a;
  --text-primary: #00ff41;
  --text-secondary: #88ff88;
  --accent-cyan: #00ffff;
  --accent-orange: #ff8800;
  --border-glow: #00ff41;
}

body {
  font-family: 'Courier New', monospace;
  background: var(--bg-dark);
  color: var(--text-primary);
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background-image: 
    radial-gradient(circle at 25% 25%, #001100 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, #002200 0%, transparent 50%);
  min-height: 100vh;
}

header, footer {
  background: linear-gradient(135deg, var(--bg-medium), var(--bg-dark));
  padding: 1.5em;
  text-align: center;
  border-bottom: 2px solid var(--border-glow);
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
}

header h1 {
  margin: 0 0 1em 0;
  font-size: 2.5em;
  text-shadow: 0 0 10px var(--primary-green);
  letter-spacing: 3px;
}

nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1em;
}

nav a {
  color: var(--text-secondary);
  margin: 0;
  text-decoration: none;
  padding: 0.8em 1.5em;
  border: 2px solid var(--dark-green);
  background: var(--bg-medium);
  border-radius: 5px;
  transition: all 0.3s ease;
  position: relative;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}

nav a:hover {
  color: var(--bg-dark);
  background: var(--primary-green);
  border-color: var(--primary-green);
  box-shadow: 0 0 15px rgba(0, 255, 65, 0.6);
  transform: translateY(-2px);
}

nav a:active {
  transform: translateY(0);
}

main {
  padding: 3em 2em;
  max-width: 900px;
  margin: auto;
  background: rgba(26, 26, 26, 0.8);
  margin-top: 2em;
  margin-bottom: 2em;
  border-radius: 10px;
  border: 1px solid var(--dark-green);
  box-shadow: 0 0 30px rgba(0, 255, 65, 0.2);
}

main h2 {
  color: var(--accent-cyan);
  font-size: 2em;
  margin-bottom: 1.5em;
  text-shadow: 0 0 8px var(--accent-cyan);
  border-bottom: 2px solid var(--accent-cyan);
  padding-bottom: 0.5em;
}

/* Mejorar legibilidad de enlaces en el contenido */
main a {
  color: var(--accent-cyan);
  text-decoration: none;
  border-bottom: 1px dotted var(--accent-cyan);
  transition: all 0.3s ease;
}

main a:hover {
  color: var(--accent-orange);
  border-bottom-color: var(--accent-orange);
  text-shadow: 0 0 5px var(--accent-orange);
}

/* Mejorar listas */
ul {
  list-style: none;
  padding-left: 0;
}

ul li {
  margin: 1em 0;
  padding: 1em;
  background: var(--bg-light);
  border-left: 4px solid var(--primary-green);
  border-radius: 0 5px 5px 0;
}

ul li::before {
  content: "▶ ";
  color: var(--primary-green);
  font-weight: bold;
}

textarea {
  width: 100%;
  min-height: 150px;
  font-family: 'Courier New', monospace;
  background: var(--bg-light);
  color: var(--text-primary);
  border: 2px solid var(--dark-green);
  border-radius: 5px;
  padding: 1em;
  font-size: 14px;
  resize: vertical;
  transition: border-color 0.3s ease;
}

textarea:focus {
  outline: none;
  border-color: var(--primary-green);
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}

button {
  background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
  color: var(--bg-dark);
  padding: 1em 2em;
  margin-top: 1em;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-family: 'Courier New', monospace;
  font-weight: bold;
  font-size: 1em;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

button:hover {
  background: linear-gradient(135deg, var(--secondary-green), var(--primary-green));
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 255, 65, 0.4);
}

button:active {
  transform: translateY(0);
}

pre {
  background: var(--bg-dark);
  border: 2px solid var(--primary-green);
  border-radius: 5px;
  padding: 1.5em;
  overflow-x: auto;
  font-family: 'Courier New', monospace;
  font-size: 13px;
  line-height: 1.4;
  box-shadow: inset 0 0 20px rgba(0, 255, 65, 0.1);
  max-height: 400px;
  overflow-y: auto;
}

footer {
  border-top: 2px solid var(--border-glow);
  border-bottom: none;
  margin-top: 3em;
  font-size: 0.9em;
  color: var(--text-secondary);
}

/* Efectos de texto brillante */
.glow {
  text-shadow: 0 0 10px currentColor;
}

/* Animaciones para notificaciones */
@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOut {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

/* Responsive design */
@media (max-width: 768px) {
  header h1 {
    font-size: 2em;
  }
  
  nav {
    flex-direction: column;
    align-items: center;
  }
  
  nav a {
    margin: 0.5em 0;
    width: 200px;
    text-align: center;
  }
  
  main {
    padding: 2em 1em;
    margin: 1em;
  }
  
  textarea {
    font-size: 16px; /* Evita zoom en iOS */
  }
}

/* Estilos específicos para página de descargas */
.downloads-section {
  margin: 2em 0;
}

.downloads-section h3 {
  color: var(--accent-cyan);
  border-bottom: 1px solid var(--accent-cyan);
  padding-bottom: 0.5em;
  margin-top: 2em;
  text-shadow: 0 0 5px var(--accent-cyan);
}

.downloads-section ul {
  list-style: none;
  padding: 0;
}

.downloads-section li {
  margin: 1em 0;
  padding: 1em;
  background: var(--bg-medium);
  border: 1px solid var(--dark-green);
  border-radius: 5px;
  transition: all 0.3s ease;
}

.downloads-section li:hover {
  background: var(--bg-light);
  border-color: var(--primary-green);
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.2);
}

.downloads-section a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: bold;
  display: block;
}

.downloads-section a:hover {
  color: var(--accent-cyan);
  text-shadow: 0 0 5px var(--accent-cyan);
}

.download-info {
  background: var(--bg-medium);
  padding: 2em;
  margin: 2em 0;
  border: 1px solid var(--dark-green);
  border-radius: 8px;
  border-left: 4px solid var(--accent-orange);
}

.download-info h3 {
  color: var(--accent-orange);
  margin-top: 0;
  text-shadow: 0 0 5px var(--accent-orange);
}

.download-info p {
  margin: 1em 0;
  line-height: 1.8;
}