/**
 * La Gloria Catalog - Main CSS
 * 
 * @package LaGloria_Catalog
 */

/* ============================================
   VARIABILI
   ============================================ */

:root {
    --lagloria-primary: #667eea;
    --lagloria-primary-dark: #5a67d8;
    --lagloria-secondary: #764ba2;
    --lagloria-dark: #1a1a1a;
    --lagloria-gray: #666;
    --lagloria-light-gray: #f5f5f5;
    --lagloria-border: #e0e0e0;
    --lagloria-success: #28a745;
    --lagloria-danger: #dc3545;
    --lagloria-radius: 8px;
    --lagloria-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* ============================================
   RESET & BASE
   ============================================ */

.lagloria-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.lagloria-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--lagloria-radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.lagloria-btn-primary {
    background: var(--lagloria-primary);
    color: #fff;
}

.lagloria-btn-primary:hover {
    background: var(--lagloria-primary-dark);
    color: #fff;
}

.lagloria-btn-secondary {
    background: var(--lagloria-dark);
    color: #fff;
}

.lagloria-btn-secondary:hover {
    background: #333;
    color: #fff;
}

.lagloria-btn-outline {
    background: transparent;
    border: 1px solid var(--lagloria-border);
    color: var(--lagloria-gray);
}

.lagloria-btn-outline:hover {
    background: var(--lagloria-light-gray);
    color: var(--lagloria-dark);
}

/* ============================================
   CARDS
   ============================================ */

.lagloria-card {
    background: #fff;
    border-radius: var(--lagloria-radius);
    box-shadow: var(--lagloria-shadow);
    overflow: hidden;
}

.lagloria-card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--lagloria-border);
}

.lagloria-card-body {
    padding: 20px;
}

/* ============================================
   TRACK ITEM
   ============================================ */

.lagloria-track {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--lagloria-border);
    transition: background 0.2s;
}

.lagloria-track:hover {
    background: var(--lagloria-light-gray);
}

.lagloria-track:last-child {
    border-bottom: none;
}

.lagloria-track-play {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--lagloria-dark);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    transition: all 0.2s;
}

.lagloria-track-play:hover {
    background: #333;
    transform: scale(1.05);
}

.lagloria-track-play.playing {
    background: var(--lagloria-primary);
}

.lagloria-track-artwork {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--lagloria-light-gray);
}

.lagloria-track-artwork img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.lagloria-track-artwork-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--lagloria-primary), var(--lagloria-secondary));
    color: #fff;
    font-size: 20px;
}

.lagloria-track-info {
    flex: 1;
    min-width: 0;
}

.lagloria-track-title {
    font-size: 15px;
    font-weight: 500;
    color: var(--lagloria-dark);
    margin: 0 0 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lagloria-track-title a {
    color: inherit;
    text-decoration: none;
}

.lagloria-track-title a:hover {
    color: var(--lagloria-primary);
}

.lagloria-track-artist {
    font-size: 13px;
    color: var(--lagloria-gray);
    margin: 0;
}

.lagloria-track-meta {
    display: flex;
    gap: 16px;
    color: #999;
    font-size: 12px;
    flex-shrink: 0;
}

.lagloria-track-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.lagloria-track-action {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--lagloria-border);
    background: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.2s;
}

.lagloria-track-action:hover {
    background: var(--lagloria-light-gray);
}

.lagloria-track-action.active {
    background: #fee2e2;
    border-color: #fca5a5;
    color: var(--lagloria-danger);
}

/* ============================================
   EMPTY STATE
   ============================================ */

.lagloria-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--lagloria-gray);
}

.lagloria-empty-icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.lagloria-empty h3 {
    font-size: 18px;
    color: var(--lagloria-dark);
    margin: 0 0 8px;
}

.lagloria-empty p {
    margin: 0 0 20px;
}

/* ============================================
   FORMS
   ============================================ */

.lagloria-form-group {
    margin-bottom: 20px;
}

.lagloria-form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
}

.lagloria-form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--lagloria-border);
    border-radius: var(--lagloria-radius);
    font-size: 14px;
    transition: border-color 0.2s;
}

.lagloria-form-control:focus {
    outline: none;
    border-color: var(--lagloria-primary);
}

/* ============================================
   MODALS
   ============================================ */

.lagloria-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 99999;
}

.lagloria-modal-overlay.active {
    display: flex;
}

.lagloria-modal {
    background: #fff;
    border-radius: 12px;
    width: 100%;
    max-width: 420px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.lagloria-modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--lagloria-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.lagloria-modal-header h3 {
    margin: 0;
    font-size: 18px;
}

.lagloria-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--lagloria-gray);
    padding: 0;
    line-height: 1;
}

.lagloria-modal-body {
    padding: 24px;
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */

.lagloria-toast {
    position: fixed;
    top: 80px;
    right: 20px;
    background: var(--lagloria-dark);
    color: #fff;
    padding: 14px 20px;
    border-radius: var(--lagloria-radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    z-index: 999999;
    animation: lagloriaSlideIn 0.3s ease;
}

.lagloria-toast.success {
    background: var(--lagloria-success);
}

.lagloria-toast.error {
    background: var(--lagloria-danger);
}

@keyframes lagloriaSlideIn {
    from {
        transform: translateX(100px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .lagloria-track {
        flex-wrap: wrap;
    }
    
    .lagloria-track-meta {
        display: none;
    }
    
    .lagloria-track-info {
        flex: 1;
        min-width: calc(100% - 120px);
    }
    
    .lagloria-track-actions {
        width: 100%;
        margin-top: 10px;
        justify-content: flex-end;
    }
}