/* Shared code blocks — blog posts and admin preview */

.blog-post-body code,
.admin-editor-preview code {
    font-family: ui-monospace, 'SF Mono', Menlo, Monaco, Consolas, monospace;
    font-size: 0.875em;
}

.blog-post-body :not(pre) > code,
.admin-editor-preview :not(pre) > code {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.15em 0.45em;
    border-radius: 6px;
    color: #e4e4e7;
    font-size: 0.85em;
    font-weight: 500;
}

.code-block {
    margin: 1.5em 0;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: #0a0a0b;
    overflow: hidden;
}

.code-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.55rem 1rem;
    font-family: var(--font, 'Inter', system-ui, sans-serif);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.38);
    background: rgba(255, 255, 255, 0.025);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.code-block:not([data-lang]) .code-block-header {
    justify-content: flex-end;
}

.code-block-lang {
    flex: 1;
    min-width: 0;
}

.code-block-actions {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    flex-shrink: 0;
}

.code-block-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin: 0;
    border: none;
    background: transparent;
    color: #fff;
    cursor: pointer;
    opacity: 0.75;
    transition: opacity 0.15s ease;
}

.code-block-btn:hover {
    opacity: 1;
}

.code-block-btn:focus-visible {
    outline: 1px solid rgba(255, 255, 255, 0.4);
    outline-offset: 2px;
    border-radius: 2px;
}

.code-block-btn svg {
    display: block;
    width: 15px;
    height: 15px;
}

.code-block code {
    display: block;
    margin: 0;
    padding: 1rem 1.125rem;
    overflow-x: auto;
    background: transparent;
    border: none;
    border-radius: 0;
    font-size: 0.8125rem;
    line-height: 1.7;
    font-weight: 400;
    color: #d4d4d8;
    tab-size: 4;
}

.code-block code.hljs {
    background: transparent;
    padding: 1rem 1.125rem;
}

/* Mermaid blocks */
pre.mermaid {
    margin: 1.75em 0;
    padding: 1.25rem;
    background: #0a0a0b;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    overflow-x: auto;
    text-align: center;
}

pre.mermaid code {
    background: none;
    border: none;
    padding: 0;
    white-space: pre-wrap;
}

.mermaid svg {
    max-width: 100%;
    height: auto;
}

/* Syntax colours — restrained dark theme */
.code-block .hljs-comment,
.code-block .hljs-quote {
    color: #6b7280;
    font-style: italic;
}

.code-block .hljs-keyword,
.code-block .hljs-selector-tag,
.code-block .hljs-built_in,
.code-block .hljs-type {
    color: #c4b5fd;
}

.code-block .hljs-string,
.code-block .hljs-regexp,
.code-block .hljs-symbol,
.code-block .hljs-bullet {
    color: #86efac;
}

.code-block .hljs-number,
.code-block .hljs-literal,
.code-block .hljs-variable,
.code-block .hljs-template-variable,
.code-block .hljs-attr {
    color: #fcd34d;
}

.code-block .hljs-title,
.code-block .hljs-title.class_,
.code-block .hljs-title.function_,
.code-block .hljs-function .hljs-title {
    color: #7dd3fc;
}

.code-block .hljs-name,
.code-block .hljs-selector-id,
.code-block .hljs-selector-class,
.code-block .hljs-attribute {
    color: #f9a8d4;
}

.code-block .hljs-meta,
.code-block .hljs-meta .hljs-keyword {
    color: #94a3b8;
}

.code-block .hljs-params,
.code-block .hljs-subst {
    color: #d4d4d8;
}

.code-block .hljs-section,
.code-block .hljs-tag {
    color: #fca5a5;
}

.code-block .hljs-addition {
    color: #86efac;
}

.code-block .hljs-deletion {
    color: #fca5a5;
}

.code-block .hljs-emphasis {
    font-style: italic;
}

.code-block .hljs-strong {
    font-weight: 600;
}