body {
    font-family: 'Inter', sans-serif;
    background-color: #f0f4f8; /* Light blue-gray background */
    color: #1e293b; /* Slate-800 */
}

/* Custom gradient for hero and highlights */
.delightful-gradient-text {
    background: linear-gradient(120deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.delightful-gradient-bg {
    background: linear-gradient(120deg, #3b82f6, #8b5cf6);
}

.section-fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.section-fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Modal styles */
.modal {
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.modal-content {
    transition: transform 0.3s ease;
}

/* AI Widget styles */
.ai-widget-input:focus {
    box-shadow: 0 0 0 2px #3b82f640;
    border-color: #3b82f6;
}

/* Scrollbar styles for a polished look */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #e0e7ff;
}
::-webkit-scrollbar-thumb {
    background: #8b5cf6;
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: #6d28d9;
}

/* IPFS Icon spinning animation */
.ipfs-icon-spin {
    animation: spin 4s linear infinite;
    transform-origin: center;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}