/* Estilos para el sistema de inventario por producto */

/* Botón de stock con animaciones */
.btn[id^="stock-btn-"] {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn[id^="stock-btn-"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.btn[id^="stock-btn-"]:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}

/* Animación de spinner personalizada */
.btn[id^="stock-btn-"] .fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Estilos para popover de inventario */
.popover.inventory-popover {
    max-width: 300px;
}

.popover.inventory-popover .popover-body {
    font-family: 'Courier New', monospace;
    font-size: 12px;
    line-height: 1.4;
}

/* Indicador de estado de inventario */
.inventory-status {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: bold;
    margin: 1px;
}

.inventory-status.available {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.inventory-status.unavailable {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Efectos hover para botones de inventario */
.btn-info[id^="stock-btn-"]:hover {
    background-color: #0dcaf0;
    border-color: #0dcaf0;
}

/* Responsivo para móviles */
@media (max-width: 768px) {
    .btn[id^="stock-btn-"] {
        font-size: 14px;
        padding: 6px 12px;
    }
    
    .popover.inventory-popover {
        max-width: 280px;
    }
}

/* Estados de carga */
.loading-inventory {
    background: linear-gradient(90deg, 
        rgba(13, 202, 240, 0.1) 0%, 
        rgba(13, 202, 240, 0.3) 50%, 
        rgba(13, 202, 240, 0.1) 100%);
    background-size: 200% 100%;
    animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Tooltips personalizados */
.tooltip.inventory-tooltip .tooltip-inner {
    background-color: #212529;
    color: #fff;
    font-size: 12px;
    max-width: 250px;
}

.tooltip.inventory-tooltip .tooltip-arrow::before {
    border-top-color: #212529;
}