/* Custom CSS for Fine Cuisine */

/* Loading spinner */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Fade in animation */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Pulse animation for important elements */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--secondary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2980b9;
}

/* Print styles */
@media print {
    .navbar, .sidebar, .footer, .btn {
        display: none !important;
    }
    
    .card {
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        top: 76px;
        left: -100%;
        width: 280px;
        height: calc(100vh - 76px);
        transition: left 0.3s ease;
        z-index: 1000;
    }
    
    .sidebar.show {
        left: 0;
    }
    
    .sidebar-overlay {
        position: fixed;
        top: 76px;
        left: 0;
        width: 100%;
        height: calc(100vh - 76px);
        background: rgba(0,0,0,0.5);
        z-index: 999;
        display: none;
    }
    
    .sidebar-overlay.show {
        display: block;
    }
}

/* Utility classes */
.text-primary { color: var(--secondary-color) !important; }
.bg-primary { background-color: var(--secondary-color) !important; }
.border-primary { border-color: var(--secondary-color) !important; }

.btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-primary:hover {
    background-color: #2980b9;
    border-color: #2980b9;
}

/* Custom badge variants */
.badge-online {
    background-color: var(--success-color);
}

.badge-offline {
    background-color: var(--danger-color);
}

.badge-pending {
    background-color: var(--warning-color);
}

/* Card variations */
.card-gradient {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #667eea 100%);
    color: white;
}

.card-gradient h1,
.card-gradient h2,
.card-gradient h3,
.card-gradient h4,
.card-gradient h5,
.card-gradient h6 {
    color: white;
}

.overlay,
.modal-backdrop,
.sidebar-overlay,
.loader-overlay {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}