/* Estilos generales para la página de referencia HTML */

/* Reseteo básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

/* Encabezado y navegación */
header {
    background-color: #4285f4;
    color: white;
    text-align: center;
    padding: 1.5rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

nav {
    background-color: #f1f1f1;
    padding: 1rem;
    text-align: center;
    border-bottom: 1px solid #ddd;
}

nav a {
    margin: 0 15px;
    text-decoration: none;
    color: #333;
    font-weight: bold;
    transition: color 0.3s;
}

nav a:hover {
    color: #4285f4;
}

/* Contenedor principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Secciones principales */
#main-content, #html-reference {
    padding: 20px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
}

#html-reference {
    display: none; /* Oculto por defecto */
}

/* Índice de contenidos */
.toc {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 30px;
    border-left: 4px solid #4285f4;
}

.toc ul {
    list-style-type: none;
    padding-left: 20px;
}

.toc ul li {
    margin-bottom: 8px;
}

.toc a {
    text-decoration: none;
    color: #4285f4;
    transition: color 0.3s;
}

.toc a:hover {
    text-decoration: underline;
    color: #2b579a;
}

/* Secciones de contenido */
.section {
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.section h3 {
    color: #4285f4;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #4285f4;
}

/* Tablas */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 0.95em;
}

table, th, td {
    border: 1px solid #ddd;
}

th, td {
    padding: 12px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
    font-weight: 600;
}

tr:nth-child(even) {
    background-color: #f9f9f9;
}

tr:hover {
    background-color: #f1f1f1;
}

/* Código en línea */
code {
    background-color: #f5f5f5;
    padding: 2px 4px;
    border-radius: 3px;
    font-family: Consolas, Monaco, 'Andale Mono', monospace;
    color: #d63384;
    font-size: 0.9em;
}

/* Bloques de código de ejemplo */
.example-code {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 5px;
    border-left: 4px solid #4285f4;
    overflow-x: auto;
    margin: 20px 0;
}

.example-code pre {
    margin: 0;
    white-space: pre-wrap;
    font-family: Consolas, Monaco, 'Andale Mono', monospace;
    font-size: 0.9em;
    line-height: 1.5;
}

.example-code code {
    background-color: transparent;
    padding: 0;
    color: #333;
    display: block;
}

/* Búsqueda */
.search-container {
    margin: 20px 0;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 5px;
    border: 1px solid #ddd;
}

#searchInput {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    outline: none;
}

#searchInput:focus {
    border-color: #4285f4;
    box-shadow: 0 0 5px rgba(66, 133, 244, 0.3);
}

#noResults {
    font-style: italic;
    padding: 10px;
}

/* Botones */
button {
    background-color: #4285f4;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    margin: 10px 0;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #3367d6;
}

.back-to-top {
    display: block;
    margin: 20px auto;
    background-color: #6c757d;
}

.back-to-top:hover {
    background-color: #5a6268;
}

/* Responsive */
@media (max-width: 768px) {
    table {
        font-size: 0.85em;
    }
    
    th, td {
        padding: 8px;
    }
    
    .example-code {
        padding: 10px;
    }
    
    button {
        width: 100%;
    }
    
    .toc ul {
        padding-left: 10px;
    }
}

@media (max-width: 576px) {
    nav a {
        display: block;
        margin: 10px 0;
    }
    
    table {
        display: block;
        overflow-x: auto;
    }
    
    .container {
        padding: 10px;
    }
}