body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease;
}
.heading-font {
    font-family: 'Space Grotesk', sans-serif;
}
/* Custom premium scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(156, 163, 175, 0.25);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(156, 163, 175, 0.45);
}
/* Premium light & dark glassmorphism definitions */
.glass-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.02);
}
.dark .glass-card {
    background: rgba(15, 23, 42, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: none;
}
/* Dynamic neon alerts */
.neon-glow-green {
    box-shadow: 0 10px 30px -10px rgba(16, 185, 129, 0.15);
}
.dark .neon-glow-green {
    box-shadow: 0 0 25px rgba(16, 185, 129, 0.12);
}
.neon-glow-red {
    box-shadow: 0 10px 30px -10px rgba(239, 68, 68, 0.15);
}
.dark .neon-glow-red {
    box-shadow: 0 0 25px rgba(239, 68, 68, 0.12);
}