/*
ARCHIVO: static/css/sonidos-bloqueo.css
UBICACIÓN: /var/www/garaje-electrico-webapp/static/css/sonidos-bloqueo.css

Estilos específicos para Sonidos Bloqueo
Garaje Eléctrico - Módulo Sonidos de Bloqueo Tesla
*/

/* ===== CONTENEDOR PRINCIPAL ===== */
.sonidos-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-4);
}

/* ===== HERO SECTION (MÁS COMPACTO) ===== */
.sonidos-hero {
    background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
    border-radius: var(--border-radius-xl);
    color: white;
    padding: var(--space-6);
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-lg);
}

.sonidos-hero-content {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.sonidos-hero-icon {
    font-size: 3rem;
    flex-shrink: 0;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.sonidos-hero-text h1 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.sonidos-hero-text p {
    font-size: var(--font-size-sm);
    opacity: 0.95;
    line-height: 1.5;
    margin-bottom: 0;
}

/* ===== INSTRUCCIONES (MÁS COMPACTAS) ===== */
.instrucciones-card {
    background: var(--color-secondary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-200);
    padding: var(--space-5);
    margin-bottom: var(--space-6);
}

.instrucciones-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-gray-200);
}

.instrucciones-header i {
    font-size: var(--font-size-lg);
    color: #ec4899;
}

.instrucciones-header h2 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin: 0;
}

.instrucciones-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.instrucciones-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    padding: var(--space-2) 0;
    line-height: 1.5;
    color: var(--color-gray-700);
    font-size: var(--font-size-sm);
}

.instrucciones-list li .step-number {
    background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
    color: white;
    font-weight: 700;
    min-width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xs);
    flex-shrink: 0;
    box-shadow: 0 2px 4px rgba(236, 72, 153, 0.3);
}

.instrucciones-list li code {
    background: var(--color-gray-100);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--border-radius-sm);
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
    font-size: var(--font-size-sm);
    color: var(--color-gray-800);
    border: 1px solid var(--color-gray-200);
    display: block;
    margin-top: var(--space-2);
}

/* ===== BUSCADOR ===== */
.search-container {
    margin-bottom: var(--space-6);
}

.search-box {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.search-input {
    width: 100%;
    padding: var(--space-4) var(--space-12) var(--space-4) var(--space-4);
    font-size: var(--font-size-base);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-full);
    transition: all var(--transition-fast);
    background: var(--color-secondary);
}

.search-input:focus {
    outline: none;
    border-color: #ec4899;
    box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.1);
}

.search-icon {
    position: absolute;
    right: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray-400);
    pointer-events: none;
}

.clear-search-btn {
    position: absolute;
    right: var(--space-10);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--color-gray-400);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: 50%;
    transition: all var(--transition-fast);
    display: none;
}

.clear-search-btn.active {
    display: block;
}

.clear-search-btn:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}

/* ===== GRID DE SONIDOS (2 COLUMNAS) ===== */
.sonidos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

/* ===== CARD DE SONIDO ===== */
.sonido-card {
    background: var(--color-secondary);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    padding: var(--space-4);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.sonido-card:hover {
    box-shadow: var(--shadow-md);
    border-color: #ec4899;
    transform: translateY(-2px);
}

/* ===== REPRODUCTOR INLINE ===== */
.player-controls {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

.play-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(236, 72, 153, 0.3);
}

.play-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(236, 72, 153, 0.4);
}

.play-btn:active {
    transform: scale(0.95);
}

.play-btn.playing {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

/* ===== INFO DEL SONIDO ===== */
.sonido-info {
    flex: 1;
    min-width: 0;
}

.sonido-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin: 0 0 var(--space-1) 0;
}

.sonido-description {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin: 0;
}

/* ===== BOTÓN DESCARGA ===== */
.download-btn {
    padding: var(--space-3) var(--space-4);
    background: var(--color-gray-100);
    color: var(--color-gray-700);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    text-decoration: none;
    flex-shrink: 0;
}

.download-btn:hover {
    background: #ec4899;
    color: white;
    border-color: #ec4899;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.download-btn i {
    font-size: var(--font-size-base);
}

/* ===== MENSAJE SIN RESULTADOS ===== */
.no-results {
    text-align: center;
    padding: var(--space-16) var(--space-4);
    display: none;
}

.no-results.active {
    display: block;
}

.no-results i {
    font-size: var(--font-size-4xl);
    color: var(--color-gray-400);
    margin-bottom: var(--space-4);
}

.no-results h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--space-2);
}

.no-results p {
    color: var(--color-gray-500);
    font-size: var(--font-size-base);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .sonidos-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .sonidos-hero-content {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .sonidos-hero-icon {
        font-size: 3rem;
    }

    .sonidos-hero-text h1 {
        font-size: var(--font-size-2xl);
    }

    .sonidos-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    .sonido-card {
        flex-direction: column;
        text-align: center;
    }

    .player-controls {
        width: 100%;
        justify-content: center;
    }

    .sonido-info {
        text-align: center;
    }

    .download-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .sonidos-container {
        padding: var(--space-2);