[v-cloak] { display: none; }

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Custom scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.4);
    border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.7);
}

/* Dark Mode support */
.dark body {
    background-color: #0b0f19;
    color: #f1f5f9;
}

/* Glassmorphism utilities */
.glass-header {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.dark .glass-header {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.glass-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.dark .glass-card {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* Subtle glow effects */
.glow-indigo {
    box-shadow: 0 0 25px -5px rgba(99, 102, 241, 0.25);
}

.glow-purple {
    box-shadow: 0 0 25px -5px rgba(168, 85, 247, 0.25);
}

/* Micro-animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.25s ease-out forwards;
}

/* Notebook Cover Canvas Shadow */
.cover-shadow {
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.15), 0 4px 10px -2px rgba(0, 0, 0, 0.05);
}