/* Estilos generales */
:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #4b5563;
    --light-bg: #f3f4f6;
    --dark-bg: #1f2937;
    --success-color: #10b981;
    --error-color: #ef4444;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --transition: all 0.3s ease;
}

* {
    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: #f9fafb;
    padding: 20px;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

/* Encabezado */
header {
    background-color: var(--primary-color);
    color: white;
    padding: 30px 20px;
    text-align: center;
}

header h1 {
    margin-bottom: 10px;
    font-size: 2.5rem;
}

header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Secciones de demostración */
.demo-section {
    padding: 30px 20px;
    border-bottom: 1px solid #e5e7eb;
}

.demo-section:last-child {
    border-bottom: none;
}

.demo-section h2 {
    color: var(--secondary-color);
    margin-bottom: 20px;
    font-size: 1.5rem;
    border-left: 4px solid var(--primary-color);
    padding-left: 10px;
}

.demo-container {
    background-color: var(--light-bg);
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
}

/* Botones */
.btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
}

.btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* Cajas de resultado */
.result-box {
    background-color: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--border-radius);
    padding: 15px;
    margin-top: 15px;
    min-height: 60px;
}

/* Ejemplos de código */
.code-example {
    background-color: var(--dark-bg);
    border-radius: var(--border-radius);
    overflow: auto;
}

.code-example pre {
    padding: 15px;
    margin: 0;
}

.code-example code {
    color: #e5e7eb;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
}

/* Formulario */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #d1d5db;
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.form-group textarea {
    height: 100px;
    resize: vertical;
}

/* Búsqueda */
.search-input {
    width: 100%;
    padding: 10px;
    border: 1px solid #d1d5db;
    border-radius: var(--border-radius);
    font-size: 1rem;
    margin-bottom: 10px;
}

.indicador-carga {
    display: none;
    color: var(--secondary-color);
    font-style: italic;
    margin-bottom: 10px;
}

.htmx-indicator {
    opacity: 0;
    transition: opacity 200ms ease-in;
}

.htmx-request .htmx-indicator {
    opacity: 1;
    display: block;
}

.htmx-request.htmx-indicator {
    opacity: 1;
    display: block;
}

/* Mensajes */
.success-message {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
    padding: 10px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--success-color);
}

.error-message {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
    padding: 10px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--error-color);
}

.info-message {
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    padding: 10px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

/* Lista de elementos */
.items-list {
    margin-bottom: 15px;
}

.item {
    background-color: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--border-radius);
    padding: 15px;
    margin-bottom: 10px;
    transition: var(--transition);
}

.item:hover {
    transform: translateX(5px);
    border-left: 3px solid var(--primary-color);
}

/* Resultados de búsqueda */
.search-results {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.result-item {
    background-color: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--border-radius);
    padding: 12px;
    transition: var(--transition);
}

.result-item:hover {
    background-color: #f3f4f6;
}

/* Responsive */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .demo-section {
        padding: 20px 15px;
    }
}