/* CSS is how you can add style to your website, such as colors, fonts, and posi/* === Reset básico === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* === Body === */
body {
  font-family: 'Courier New', monospace;
  background-color: #0A0A2A;
  color: #FFFFFF;
}

/* === Header === */
header {
  text-align: center;
  background-color: #0A64AD;
  color: #FFFFFF;
  padding: 10px 20px;
  border-bottom: 2px solid #808080;
  text-shadow: 1px 1px 2px #FFD700;
}

/* === Wrapper === */
#wrapper {
  display: flex;
  min-height: 80vh;
}

/* === Sidebar === */
#sidebar {
  width: 200px;
  background-color: #C0C0C0;
  padding: 10px;
  border-right: 2px solid #808080;
}

#sidebar h2 {
  margin-bottom: 10px;
  color: #0A64AD;
}

#sidebar ul {
  list-style: none;
  padding-left: 0;
}

#sidebar ul li a {
  display: block;
  padding: 6px;
  margin-bottom: 5px;
  background: #E0E0E0;
  color: #000000;
  text-decoration: none;
  border: 1px solid #808080;
  border-radius: 3px;
  text-align: center;
}

#sidebar ul li a:hover {
  background-color: #FFD700;
}

/* === Main === */
main {
  flex: 1;
  padding: 15px;
  background-color: #C0C0C0;
  border-left: 2px solid #808080;
}

/* === BIO === */
#bio {
  border: 2px solid #808080;
  max-height: 300px;
  overflow-y: auto;
  padding: 8px;
  background-color: #C0C0C0;
}

/* === POP-UP === */
#ventana-curiosidades {
  display: none;
  position: fixed;
  width: 300px;
  background-color: #C0C0C0;
  border: 2px solid #808080;
  box-shadow: 6px 6px 15px rgba(0,0,0,0.3);
  z-index: 1000;
}

.ventana-header {
  background-color: #0A64AD;
  color: #FFFFFF;
  padding: 5px 10px;
  display: flex;
  justify-content: space-between;
  cursor: grab;
}

.ventana-header button {
  background-color: #E0E0E0;
  border: 1px solid #808080;
  border-radius: 3px;
  cursor: pointer;
  padding: 2px 6px;
}

.ventana-header button:hover {
  background-color: #FFD700;
}

.ventana-body {
  padding: 10px;
}

.ventana-body ul {
  margin: 0;
  padding-left: 15px;
}

.ventana-body li {
  margin-bottom: 6px;
  font-size: 13px;
}

/* === Footer === */
footer {
  text-align: center;
  padding: 10px;
  border-top: 2px solid #808080;
  background-color: #0A64AD;
  color: #FFFFFF;
  text-shadow: 1px 1px 2px #FFD700;
}

/* === GIF BIO === */
.bio-gif {
  display: block;
  margin: 10px auto;
  width: 150px;
  border: 2px solid #808080;
  border-radius: 5px;
  box-shadow: 0 0 10px #FFD700;
}/* === POP-UP DATOS CURIOSOS === */
#ventana-curiosidades {
  display: none;
  position: fixed;
  width: 300px;
  background-color: #C0C0C0; /* gris XP */
  border: 2px solid #808080;
  border-radius: 4px;
  box-shadow: 4px 4px 8px rgba(0,0,0,0.5);
  z-index: 1000;

  /* Centrado inicial */
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Cabecera estilo barra XP */
.ventana-header {
  background-color: #0A64AD; /* azul XP */
  color: white;
  padding: 5px 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: grab;
  border-bottom: 2px solid #808080;
  font-weight: bold;
  text-shadow: 1px 1px #000;
  user-select: none;
}

/* Botón cerrar */
.ventana-header button {
  background-color: #E0E0E0;
  border: 1px solid #808080;
  border-radius: 2px;
  width: 20px;
  height: 20px;
  cursor: pointer;
  font-weight: bold;
}

.ventana-header button:hover {
  background-color: #FF0000;
  color: #FFFFFF;
}

/* Contenido */
.ventana-body {
  padding: 10px;
}

.ventana-body ul {
  margin: 0;
  padding-left: 15px;
}

.ventana-body li {
  margin-bottom: 6px;
  font-size: 13px;
}