/* Custom scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: #9ca3af; }

.scrollbar-thin::-webkit-scrollbar { width: 4px; }
.scrollbar-thin::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 999px; }

/* Staggered animations for dashboard cards */
.animate-stagger > *:nth-child(1) { animation-delay: 0.05s; }
.animate-stagger > *:nth-child(2) { animation-delay: 0.1s; }
.animate-stagger > *:nth-child(3) { animation-delay: 0.15s; }
.animate-stagger > *:nth-child(4) { animation-delay: 0.2s; }
.animate-stagger > *:nth-child(5) { animation-delay: 0.25s; }
.animate-stagger > *:nth-child(6) { animation-delay: 0.3s; }
.animate-stagger > *:nth-child(7) { animation-delay: 0.35s; }
.animate-stagger > *:nth-child(8) { animation-delay: 0.4s; }

/* Card hover effects */
.card-hover {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.card-hover:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(135deg, #3b82f6, #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glassmorphism effect */
.glass {
    background: rgba(255,255,255,0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Loading spinner */
.spinner {
    border: 3px solid rgba(59,130,246,0.1);
    border-top-color: #3b82f6;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 0.8s linear infinite;
}

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

/* Pulse dot animation */
.pulse-dot {
    position: relative;
}
.pulse-dot::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 8px; height: 8px;
    background: #ef4444;
    border-radius: 50%;
    animation: pulse-ring 1.5s ease-out infinite;
}

@keyframes pulse-ring {
    0% { box-shadow: 0 0 0 0 rgba(239,68,68,0.5); }
    100% { box-shadow: 0 0 0 10px rgba(239,68,68,0); }
}

/* Smooth page transitions */
.page-transition {
    animation: fadeSlideUp 0.4s ease-out;
}

@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Table styles */
.table-modern th {
    background: linear-gradient(to bottom, #f8fafc, #f1f5f9);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    color: #64748b;
}

.table-modern tbody tr {
    transition: background-color 0.15s ease;
}

.table-modern tbody tr:hover {
    background-color: #f0f9ff;
}

/* Status badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1;
}

/* Button animation */
.btn-animate {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}
.btn-animate::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 0; height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}
.btn-animate:hover::after {
    width: 300px;
    height: 300px;
}

/* Login page gradient */
.login-gradient {
    background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 30%, #2563eb 50%, #0d9488 80%, #059669 100%);
}

/* Stat counter animation */
.count-up {
    transition: all 0.5s ease;
}

/* Modal overlay */
.modal-overlay {
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
}

/* Form focus styles */
.form-input:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}

/* Print styles */
@media print {
    aside, header, .no-print { display: none !important; }
    main { padding: 0 !important; }
}