/* Base Styles */
body {
    font-family: 'Inter', sans-serif;
}

/* Custom Animations */
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fade-in-up 0.6s ease-out;
}

/* Skeleton Loading */
.skeleton-block {
    background: #141414;
    border: 1px solid #1f1f1f;
    border-radius: 12px;
    animation: skeleton-pulse 1.6s ease-in-out infinite;
}

.skeleton-line {
    height: 12px;
    background: #1a1a1a;
    border-radius: 999px;
    animation: skeleton-pulse 1.6s ease-in-out infinite;
}

.skeleton-line.sm { height: 10px; }
.skeleton-line.md { height: 14px; }
.skeleton-line.lg { height: 18px; }

.skeleton-circle {
    width: 36px;
    height: 36px;
    border-radius: 999px;
    background: #1a1a1a;
    border: 1px solid #1f1f1f;
    animation: skeleton-pulse 1.6s ease-in-out infinite;
}

.skeleton-hidden {
    display: none !important;
}

@keyframes skeleton-pulse {
    0%, 100% { opacity: 0.45; }
    50% { opacity: 0.85; }
}