.image-preview {
    max-width: 300px;
    max-height: 300px;
    object-fit: contain;
}

.upload-area {
    border: 2px dashed #cbd5e1;
    transition: all 0.3s ease;
}

.upload-area:hover {
    border-color: #94a3b8;
    background-color: #f8fafc;
}

.bit-selector {
    appearance: none;
    background-color: #fff;
    border: 1px solid #e2e8f0;
    padding: 0.5rem;
    border-radius: 0.375rem;
}

.download-button {
    transition: all 0.3s ease;
}

.download-button:hover {
    transform: translateY(-1px);
}