/* ============================================
   MÓDULO DE CLIENTES
   ============================================ */

/* Herramientas del módulo */
.client-tools {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

/* Vista de cuadrícula de clientes */
.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 30px;
}

.client-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.client-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.dark-theme .client-card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.client-card-header {
    padding: 20px 20px 0;
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.client-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: white;
    font-size: 32px;
    flex-shrink: 0;
}

.client-basic-info {
    flex: 1;
}

.client-basic-info h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.client-type {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 8px;
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    background-color: rgba(124, 58, 237, 0.1);
}

.client-id {
    font-size: 12px;
    color: var(--text-light);
    background-color: var(--bg-color);
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
}

.client-card-body {
    padding: 16px 20px;
    flex: 1;
}

.client-contact-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.client-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.client-contact-item i {
    width: 16px;
    color: var(--primary-color);
}

.client-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.client-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.client-stat-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.client-stat-label {
    font-size: 12px;
    color: var(--text-light);
}

.client-card-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

/* Vista de lista de clientes */
.clients-list {
    display: none;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
}

.client-list-item {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.client-list-item:hover {
    transform: translateX(5px);
}

.client-list-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: white;
    font-size: 24px;
    flex-shrink: 0;
}

.client-list-info {
    flex: 1;
    min-width: 0;
}

.client-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.client-list-name {
    font-size: 18px;
    font-weight: 600;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.client-list-type {
    font-size: 12px;
    color: var(--text-light);
    background-color: var(--bg-color);
    padding: 4px 8px;
    border-radius: 4px;
}

.client-list-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 12px;
}

.client-list-detail {
    display: flex;
    flex-direction: column;
}

.client-list-label {
    font-size: 11px;
    color: var(--text-light);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.client-list-value {
    font-weight: 600;
    font-size: 14px;
}

.client-list-actions {
    display: flex;
    gap: 8px;
}

/* Vista de tabla de clientes */
.client-table-container {
    display: none;
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    margin-bottom: 16px;
    overflow-x: auto;
}

.client-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 1000px;
}

.client-table thead {
    background-color: rgba(124, 58, 237, 0.05);
}

.client-table th {
    padding: 16px 12px;
    text-align: left;
    font-weight: 600;
    color: var(--text-color);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.client-table td {
    padding: 16px 12px;
    border-bottom: 1px solid var(--border-color);
}

.client-table tbody tr:hover {
    background-color: rgba(124, 58, 237, 0.03);
}

.client-table-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}

.client-table-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: white;
    font-size: 16px;
    flex-shrink: 0;
}

.client-table-info {
    min-width: 0;
}

.client-table-name {
    font-weight: 500;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.client-table-email {
    font-size: 12px;
    color: var(--text-light);
}

.type-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    display: inline-block;
}

.type-badge.general {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--info-color);
}

.type-badge.regular {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--secondary-color);
}

.type-badge.wholesale {
    background-color: rgba(124, 58, 237, 0.1);
    color: var(--primary-color);
}

.status-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    display: inline-block;
}

.status-badge.active {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--secondary-color);
}

.status-badge.inactive {
    background-color: rgba(100, 116, 139, 0.1);
    color: var(--text-light);
}

.client-table-actions {
    display: flex;
    gap: 8px;
}

/* Sin resultados */
.no-clients {
    text-align: center;
    padding: 60px 20px;
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.no-clients i {
    font-size: 64px;
    color: var(--primary-light);
    margin-bottom: 20px;
}

.no-clients h3 {
    font-size: 24px;
    margin-bottom: 12px;
}

.no-clients p {
    font-size: 16px;
    color: var(--text-light);
    max-width: 400px;
    margin: 0 auto;
}

/* Toggle de vista */
.client-view-toggle {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    padding: 12px;
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    flex-wrap: wrap;
}

/* Modal de Detalle de Cliente */
.client-detail-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.client-detail-header {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.client-detail-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: white;
    font-size: 48px;
    flex-shrink: 0;
}

.client-detail-basic {
    flex: 1;
}

.client-detail-basic h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.client-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
    align-items: center;
}

.client-detail-meta span {
    font-size: 14px;
    color: var(--text-light);
    background-color: var(--bg-color);
    padding: 6px 12px;
    border-radius: 20px;
}

.client-detail-stats {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.client-stat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
}

.client-stat i {
    color: var(--primary-color);
    font-size: 20px;
}

/* Tabs de detalle */
.client-detail-tabs {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

/* Información de contacto */
.client-detail-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.client-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.client-stat-card {
    background-color: var(--bg-color);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
}

.client-stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.client-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(124, 58, 237, 0.1);
    color: var(--primary-color);
    font-size: 20px;
}

.client-stat-info {
    flex: 1;
}

.client-stat-label {
    display: block;
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 4px;
}

.client-stat-value {
    font-size: 18px;
    font-weight: 600;
}

.client-preferences {
    margin-top: 8px;
}

.preference-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    background-color: var(--bg-color);
    color: var(--text-color);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    border: 1px solid var(--border-color);
}

/* Historial de compras */
.client-purchases {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.purchases-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.purchases-summary {
    display: flex;
    gap: 20px;
    font-size: 14px;
}

.purchases-summary strong {
    font-size: 16px;
    color: var(--primary-color);
}

.purchases-table-container {
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.purchases-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.purchases-table th {
    padding: 16px;
    text-align: left;
    font-weight: 600;
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.purchases-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.purchases-table tbody tr:hover {
    background-color: rgba(124, 58, 237, 0.03);
}

.purchase-status {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    display: inline-block;
}

.purchase-status.completed {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--secondary-color);
}

.purchase-status.pending {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.purchase-status.cancelled {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.no-purchases {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-light);
}

.no-purchases i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

/* Notas del cliente */
.client-notes {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.notes-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 300px;
    overflow-y: auto;
    padding: 4px;
}

.note-item {
    background-color: var(--bg-color);
    border-radius: 8px;
    padding: 16px;
    border-left: 4px solid var(--primary-color);
}

.note-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.note-date {
    font-size: 12px;
    color: var(--text-light);
}

.note-content {
    font-size: 14px;
    line-height: 1.5;
}

.add-note {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.add-note textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-color);
    font-size: 14px;
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
}

/* Formulario de cliente */
.client-form {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.preference-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 8px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    padding: 8px 12px;
    background-color: var(--bg-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.checkbox-label:hover {
    border-color: var(--primary-color);
}

.checkbox-label input {
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .clients-grid {
        grid-template-columns: 1fr;
    }
    
    .client-detail-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .client-detail-meta {
        justify-content: center;
    }
    
    .client-detail-stats {
        justify-content: center;
    }
    
    .client-list-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .client-list-details {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .purchases-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .client-stat-card {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .client-tools {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-options {
        width: 100%;
    }
    
    .filter-options select {
        width: 100%;
    }
    
    .client-view-toggle {
        flex-direction: column;
    }
    
    .client-card-footer {
        flex-direction: column;
    }
    
    .modal-footer {
        flex-wrap: wrap;
    }
    
    .modal-footer button {
        flex: 1;
        min-width: 120px;
    }
}