/* Styling for formatted C function signatures */

/* The formatted signature code block */
.sig-block {
    background-color: var(--pst-color-surface, #f8f8f8);
    border: 1px solid var(--pst-color-border, #e0e0e0);
    border-radius: 4px;
    padding: 0.75em 1em;
    margin-bottom: 1em;
    font-family: 'SFMono-Regular', Menlo, Monaco, Consolas, monospace;
    font-size: 0.9em;
    line-height: 1.5;
    overflow-x: auto;
}

/* Hide the original inline signature since we show the formatted one */
.sig-hidden {
    display: none;
}

/* Ensure copy button appears on signature blocks */
.sig-block {
    position: relative;
}

/* Make the signature block stand out slightly */
.sig-block:hover {
    border-color: var(--pst-color-primary, #2962ff);
}