/* Base Resets & Typography */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Glassmorphism Utilities */
.glass-nav {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

/* 
  Anti-Gravity CSS Animations 
  Provides base continuous floating for UI elements 
*/
@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(1deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

.anti-gravity-card {
    animation: float 6s ease-in-out infinite;
    transform-style: preserve-3d;
}

/* Dynamic background nodes injected by JS */
.ag-node {
    position: absolute;
    border-radius: 50%;
    filter: blur(1px);
    opacity: 0.15;
    pointer-events: none;
    transition: transform 0.3s ease-out;
}