:root {
     --primary: #6366f1; 
     --bg: #030712; 
    }
body { 
    font-family: 'Outfit', 'Hind Siliguri', sans-serif; 
    background-color: var(--bg); 
    color: #f8fafc; 
    overflow-x: hidden; 
}
.glass-card { 
    background: rgba(17, 24, 39, 0.7); 
    backdrop-filter: blur(16px); 
    border: 1px solid rgba(255, 255, 255, 0.08); 
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5); 
}
.input-box { 
    background: rgba(0, 0, 0, 0.3); 
    border: 1px solid rgba(255, 255, 255, 0.1); 
    transition: all 0.3s; width: 100%; 
    border-radius: 1rem; 
    padding: 1rem; 
    outline: none; 
}
.input-box:focus { 
    border-color: var(--primary); 
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2); 
}
.stat-card { 
    transition: all 0.4s ease; 
    border: 1px solid rgba(255, 255, 255, 0.05); 
}
.stat-card:hover { 
    transform: translateY(-5px); 
    background: rgba(31, 41, 55, 0.8); 
    border-color: rgba(99, 102, 241, 0.4); 
}
@keyframes shimmer { 
    0% { background-position: -200% 0; } 100% { background-position: 200% 0; } 
}
.skeleton { 
    background: linear-gradient(90deg, #1f2937 25%, #374151 50%, #1f2937 75%); 
    background-size: 200% 100%; animation: shimmer 1.5s infinite; 
}