.code-copy-wrapper {
    position: relative;
}

.code-copy-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    z-index: 2;
}

.code-copy-btn.copied {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}