body {
	font-family: 'Segoe UI', 'Arial', sans-serif;
	background: #f8f9fa;
	margin: 0;
	position: relative;
}

/* Optional: Background image overlay for aesthetic, not blocking content */
.bg-overlay {
	position: fixed;
	top: 0; left: 0; width: 100vw; height: 100vh;
	z-index: -1;
	background: url('https://upload.wikimedia.org/wikipedia/commons/9/9b/Borobudur-Nothwest-view.jpg') center/cover no-repeat;
	opacity: 0.18;
}




.navbar {
	transition: box-shadow 0.3s;
}


.navbar.shadow {
	box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}


.card {
	border-radius: 16px;
	transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
	transform: translateY(-4px) scale(1.02);
	box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}


.btn-primary {
	background: linear-gradient(90deg, #1976d2 0%, #42a5f5 100%);
	border: none;
	font-weight: 600;
	box-shadow: 0 2px 8px rgba(33,150,243,0.12);
}
.btn-primary:hover {
	background: linear-gradient(90deg, #1565c0 0%, #1976d2 100%);
}


.animate-fadein {
	animation: fadein 1s;
}
@keyframes fadein {
	from { opacity: 0; transform: translateY(20px); }
	to { opacity: 1; transform: translateY(0); }
}


footer {
	letter-spacing: 0.5px;
	font-size: 1rem;
}


/* Responsive tweaks */
@media (max-width: 768px) {
	.card-title { font-size: 1.2rem; }
	h1, h2 { font-size: 1.5rem; }
}