/**
 * Componentes Específicos
 * Tarjetas, botones, modales, formularios, etc.
 */

/* ===== CARDS ===== */
.card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    transition: var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--gray-200);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-800);
    margin: 0;
}

.card-subtitle {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

.card-body {
    color: var(--gray-700);
}

.card-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-200);
}

/* Card con borde de color */
.card-bordered {
    border-left: 4px solid var(--accent-green);
}

/* Card con gradiente */
.card-gradient {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: white;
}

.card-gradient .card-title {
    color: white;
}

/* ===== PRODUCTO CARDS ===== */
.product-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    transition: var(--transition-base);
    border-left: 4px solid var(--accent-green);
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.product-header {
    margin-bottom: var(--spacing-md);
}

.product-code {
    color: var(--gray-500);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-title {
    color: var(--gray-900);
    font-size: 1.125rem;
    font-weight: 700;
    margin: var(--spacing-xs) 0;
}

.product-description {
    color: var(--gray-600);
    font-size: 0.875rem;
    font-style: italic;
    line-height: 1.4;
}

.product-price {
    color: var(--primary-green);
    font-size: 1.25rem;
    font-weight: 700;
}

.product-price-original {
    text-decoration: line-through;
    color: var(--gray-500);
    font-size: 1rem;
    margin-left: var(--spacing-sm);
}

.product-badges {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
}

.product-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.product-badge.promo {
    background: #ffe5e5;
    color: var(--danger);
}

.product-badge.new {
    background: #e3f2fd;
    color: var(--info);
}

.product-badge.organic {
    background: #e8f5e9;
    color: var(--success);
}

.product-badge.low-stock {
    background: #fff3e0;
    color: var(--warning);
}

/* ===== QUANTITY CONTROL ===== */
.quantity-control {
    display: flex;
    align-items: center;
    background: white;
    border: 2px solid var(--light-green);
    border-radius: var(--radius-md);
    overflow: hidden;
    max-width: 130px;
}

.quantity-btn {
    background: var(--light-green);
    border: none;
    color: white;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.9rem;
}

.quantity-btn:hover:not(:disabled) {
    background: var(--accent-green);
    transform: scale(1.05);
}

.quantity-btn:active:not(:disabled) {
    transform: scale(0.95);
}

.quantity-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quantity-input {
    width: 54px;
    height: 38px;
    border: none;
    border-top: 2px solid var(--light-green);
    border-bottom: 2px solid var(--light-green);
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
    background: #f8f9fa;
}

.quantity-input:focus {
    border-top-color: var(--accent-green);
    border-bottom-color: var(--accent-green);
    outline: none;
}

/* ===== BOTONES ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9375rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
    line-height: 1.5;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    box-shadow: 0 4px 12px rgba(45, 80, 22, 0.3);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--light-green) 100%);
    color: white;
}

.btn-success:hover:not(:disabled) {
    box-shadow: 0 4px 12px rgba(167, 209, 41, 0.4);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
}

.btn-outline:hover:not(:disabled) {
    background: var(--primary-green);
    color: white;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
    border-radius: var(--radius-lg);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
    display: flex;
}

.btn-rounded {
    border-radius: 50px;
}

/* ===== LOADING OVERLAY ===== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
}

.loading-content {
    text-align: center;
}

.loading-message {
    margin-top: var(--spacing-md);
    font-size: 1rem;
    font-weight: 500;
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast-notification {
    position: fixed;
    top: calc(var(--topbar-height) + var(--spacing-md));
    right: var(--spacing-lg);
    background: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: var(--z-tooltip);
    opacity: 0;
    transform: translateX(400px);
    transition: all var(--transition-base);
    min-width: 280px;
    max-width: 400px;
}

.toast-notification.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-success {
    border-left: 4px solid var(--success);
    color: var(--success);
}

.toast-error {
    border-left: 4px solid var(--danger);
    color: var(--danger);
}

.toast-info {
    border-left: 4px solid var(--info);
    color: var(--info);
}

/* ===== STATS CARDS ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: var(--transition-base);
}

.stat-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-icon.green {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--light-green) 100%);
    color: white;
}

.stat-icon.blue {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.stat-icon.orange {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.stat-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.stat-content p {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin: 0;
}

/* ===== ORDER STATUS ===== */
.order-status {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
}

.order-status.pendiente {
    background: #fff3cd;
    color: #856404;
}

.order-status.confirmado {
    background: #d1ecf1;
    color: #0c5460;
}

.order-status.en_proceso {
    background: #cce5ff;
    color: #004085;
}

.order-status.preparado {
    background: #d4edda;
    color: #155724;
}

.order-status.en_ruta {
    background: #e2e3e5;
    color: #383d41;
}

.order-status.entregado {
    background: #d4edda;
    color: #155724;
}

.order-status.cancelado {
    background: #f8d7da;
    color: #721c24;
}

/* ===== TIMELINE ===== */
.timeline {
    position: relative;
    padding-left: var(--spacing-xl);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-300);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--spacing-xl);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -22px;
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    background: white;
    border: 3px solid var(--gray-300);
    transition: var(--transition-base);
}

.timeline-item.completed .timeline-marker {
    background: var(--success);
    border-color: var(--success);
}

.timeline-content {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.timeline-title {
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.timeline-description {
    color: var(--gray-600);
    font-size: 0.875rem;
}

.timeline-date {
    color: var(--gray-500);
    font-size: 0.75rem;
    margin-top: var(--spacing-xs);
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.empty-state-icon {
    font-size: 4rem;
    color: var(--gray-400);
    margin-bottom: var(--spacing-lg);
}

.empty-state-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}

.empty-state-description {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

/* ===== ACCESS DENIED ===== */
.access-denied-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

.error-card {
    background: white;
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    max-width: 500px;
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.contact-info {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-xl);
    text-align: left;
}

.contact-info h5 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
}

.contact-info p {
    margin-bottom: var(--spacing-sm);
    color: var(--gray-700);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .toast-notification {
        right: var(--spacing-md);
        left: var(--spacing-md);
        min-width: auto;
    }
}