/* Code block container */

.code-wrapper {
    position: relative;
    margin: 1.6em 0;

    padding: 28px 18px 18px 18px; /* extra top space */

    background: #0d1117;
    border-radius: 10px;
    padding: 18px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.35);
    overflow: hidden;
}

/* Code block */

pre {
    background: transparent;
    padding: 0;
    box-shadow: none;
    }

/* Code font */

pre code {
    display: block;
    padding: 0;
    font-family: "JetBrains Mono", monospace;
    font-size: 0.92rem;
    line-height: 1.55;
}

/* Inline code */

:not(pre) > code {
    background: #1f2933;
    padding: 3px 6px;
    border-radius: 6px;
}

/* Language label */

.code-lang {
    position: absolute;
    top: 8px;
    left: 12px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #9aa5b1;
}

/* Copy button */

.copy-btn {
    position: absolute;
    top: 8px;
    right: 10px;
    background: #1f2933;
    border: none;
    color: #cbd5e1;
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 6px;
    cursor: pointer;
    opacity: 0.7;
}

.copy-btn:hover {
    opacity: 1;
}

/* Line numbers */

.hljs-ln-numbers {
    text-align: right;
    color: #6b7280;
    border-right: 1px solid #374151;
    vertical-align: top;
    padding-right: 12px;
    user-select: none;
}

.hljs-ln-code {
    padding-left: 12px;
}