/* ============================================
   CUSTOM CSS FOR BUREAU BOOTHS APPLICATION

   This file contains custom styling and animations
   that enhance the user experience.

   CUSTOMIZATION GUIDE:
   - Animations: Modify @keyframes sections
   - Colors: Update color values (hex codes)
   - Transitions: Adjust timing and easing
   - Hover effects: Modify transform and shadow values
   ============================================ */

/* ============================================
   LOADING ANIMATIONS
   ============================================ */
/* Pulse animation - used for loading states */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.pulse {
    /* Continuous pulsing effect for loading indicators */
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ============================================
   CUSTOM SCROLLBAR STYLING
   ============================================ */
/* Customize scrollbar appearance for better UX */
::-webkit-scrollbar {
    width: 8px;  /* Scrollbar width */
}

::-webkit-scrollbar-track {
    background: #f1f5f9;  /* Track background color */
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;  /* Thumb color */
    border-radius: 4px;   /* Rounded corners */
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;  /* Hover color - darker shade */
}

/* ============================================
   SMOOTH TRANSITIONS
   ============================================ */
/* Apply smooth transitions to all elements */
* {
    transition: all 0.2s ease-in-out;  /* Adjust timing here for global animation speed */
}

/* ============================================
   CARD HOVER EFFECTS
   ============================================ */
/* Enhanced hover effect for interactive cards */
.card-hover:hover {
    transform: translateY(-2px);  /* Lift effect on hover */
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* ============================================
   STATUS INDICATORS
   ============================================ */
/* Visual indicators for online/offline status */
.status-online {
    position: relative;
}

.status-online::before {
    content: '';
    position: absolute;
    top: -2px;
    right: -2px;
    width: 12px;
    height: 12px;
    background: #10b981;
    border: 2px solid white;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

/* Responsive improvements */
@media (max-width: 640px) {
    .mobile-hidden {
        display: none;
    }
}

/* Print styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    body {
        background: white !important;
    }
}

/* Dark mode support (future enhancement) */
@media (prefers-color-scheme: dark) {
    /* Dark mode styles can be added here */
}

/* Accessibility improvements */
.focus-visible:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* Chart container improvements */
.chart-container {
    position: relative;
    height: 400px;
    width: 100%;
}

/* Loading states */
.loading-skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

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