@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Pixelify+Sans:wght@400..700&family=Space+Mono:ital,wght@0,400;0,700;1,400;1,700&display=swap');

body {
    background-color: #0F111A; 
    margin: 0;
    padding: 0;
}

.button-reverse {
    position: fixed;
    top: 20px;
    left: 20px;
    background-color: #7D5BA6;
    padding: 10px 20px;
    border-radius: 8px;
    border: 1px solid #1B1E2F;
    z-index: 100;
    transition: all 0.3s ease;
}

.button-back {
    color: #00F0FF; /* Cyan */
    font-family: "Pixelify Sans";
    text-decoration: none;
    font-size: 1rem;
    display: block;
}

.button-reverse:hover {
    background-color: #7D5BA6;
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
    transform: scale(1.05);
}

.button-reverse:hover .button-back {
    color: #FFF;
}

.article-container {
    max-width: 800px;
    margin: 80px auto 40px; 
    padding: 40px;
    
    
    background: #1B1E2F; 
    border-radius: 14px;
    border: 1px solid rgba(125, 91, 166, 0.3); 
    
    color: #E0E0E0; 
    font-family: 'Inter', system-ui, sans-serif;
    line-height: 1.8;
    font-size: 18px;
    
    box-shadow: 0 0 30px rgba(0,0,0,0.5);
}

/* === TIPOGRAFÍA DENTRO DEL ARTÍCULO === */

/* Títulos H1, H2, H3: Estilo Cyberpunk */
.article-container h1, 
.article-container h2, 
.article-container h3 {
    font-family: "Pixelify Sans";
    color: #00F0FF; /* Cyan */
    margin-top: 1.5em;
    margin-bottom: 0.5em;
}

.article-container h1 {
    font-size: 2.5rem;
    border-bottom: 2px solid #7D5BA6;
    padding-bottom: 10px;
    text-align: center;
}

.article-container h2 {
    font-size: 1.8rem;
    color: #A580D4; /* Un morado más claro */
}

/* Enlaces dentro del texto */
.article-container a {
    color: #7D5BA6;
    text-decoration: none;
    font-weight: bold;
    border-bottom: 1px dashed #7D5BA6;
}

.article-container a:hover {
    color: #00F0FF;
    border-bottom: 1px solid #00F0FF;
}

/* Citas (Blockquotes) */
.article-container blockquote {
    border-left: 4px solid #00F0FF;
    background: rgba(0, 240, 255, 0.05);
    margin: 1.5em 0;
    padding: 1em;
    font-style: italic;
    color: #FFF;
}

/* Listas */
.article-container ul, .article-container ol {
    margin-bottom: 1.5em;
}
.article-container li {
    margin-bottom: 0.5em;
}

/* Código en línea (`variable`) */
.article-container code {
    background: #0F111A;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: "Space Mono", monospace;
    color: #FF79C6; /* Rosa neón para resaltar */
    border: 1px solid #7D5BA6;
    font-size: 0.9em;
}

/* Imágenes */
.article-container img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 2rem 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
    border: 1px solid #333;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .article-container {
        padding: 20px;
        margin: 70px 10px 20px; /* Menos margen lateral en móvil */
    }
    
    .button-reverse {
        width: 100%; /* Botón ancho en móvil */
        left: 0;
        top: 0;
        border-radius: 0;
        text-align: center;
        box-sizing: border-box;
    }
    
    .article-container h1 {
        font-size: 2rem;
    }
}