/* Enhanced Code Block Styling - Theme aware */
.prose pre[class*="language-"] {
    background: var(--bg-code, #2d3748);
    border: 1px solid var(--border-secondary, #e2e8f0);
    border-radius: 8px;
    margin: 1.5rem 0;
    padding: 0;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-md, 0 4px 6px -1px rgba(0, 0, 0, 0.1));
}

/* Line Numbers Styling */
.prose pre[class*="language-"].line-numbers {
    padding-left: 4em; /* Space for line numbers */
    counter-reset: linenumber;
}

.prose pre[class*="language-"].line-numbers > code {
    position: relative;
    white-space: inherit;
}

/* Line Numbers Container */
.prose .line-numbers .line-numbers-rows {
    position: absolute;
    pointer-events: none;
    top: 0;
    font-size: 100%;
    left: -3.8em;
    width: 3em;
    letter-spacing: -1px;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    user-select: none;
    counter-reset: linenumber;
}

.prose .line-numbers .line-numbers-rows > span {
    pointer-events: none;
    display: block;
    counter-increment: linenumber;
}

.prose .line-numbers .line-numbers-rows > span:before {
    content: counter(linenumber);
    color: #999;
    display: block;
    padding-right: 0.8em;
    text-align: right;
    font-size: 14px;
    line-height: 1.5;
}

/* Ensure line numbers align with code lines */
.prose pre[class*="language-"].line-numbers code {
    background: transparent;
    color: #f8f8f2;
    font-family: var(--font-mono, 'JetBrains Mono', 'Fira Code', Consolas, monospace);
    font-size: 14px;
    line-height: 1.5;
    padding: 1rem;
    display: block;
    overflow-x: auto;
    white-space: pre;
    position: relative;
}

/* For non-line-numbers code blocks */
.prose pre[class*="language-"]:not(.line-numbers) code {
    background: transparent;
    color: #f8f8f2;
    font-family: var(--font-mono, 'JetBrains Mono', 'Fira Code', Consolas, monospace);
    font-size: 14px;
    line-height: 1.5;
    padding: 1rem;
    display: block;
    overflow-x: auto;
    white-space: pre;
}

/* Ensure proper code token styling */
.prose pre[class*="language-"] code .token.comment,
.prose pre[class*="language-"] code .token.prolog,
.prose pre[class*="language-"] code .token.doctype,
.prose pre[class*="language-"] code .token.cdata {
    color: #8292a2;
}

.prose pre[class*="language-"] code .token.punctuation {
    color: #f8f8f2;
}

.prose pre[class*="language-"] code .token.namespace {
    opacity: 0.7;
}

.prose pre[class*="language-"] code .token.property,
.prose pre[class*="language-"] code .token.tag,
.prose pre[class*="language-"] code .token.constant,
.prose pre[class*="language-"] code .token.symbol,
.prose pre[class*="language-"] code .token.deleted {
    color: #f92672;
}

.prose pre[class*="language-"] code .token.boolean,
.prose pre[class*="language-"] code .token.number {
    color: #ae81ff;
}

.prose pre[class*="language-"] code .token.selector,
.prose pre[class*="language-"] code .token.attr-name,
.prose pre[class*="language-"] code .token.string,
.prose pre[class*="language-"] code .token.char,
.prose pre[class*="language-"] code .token.builtin,
.prose pre[class*="language-"] code .token.inserted {
    color: #a6e22e;
}

.prose pre[class*="language-"] code .token.operator,
.prose pre[class*="language-"] code .token.entity,
.prose pre[class*="language-"] code .token.url,
.prose pre[class*="language-"] code .language-css .token.string,
.prose pre[class*="language-"] code .style .token.string,
.prose pre[class*="language-"] code .token.variable {
    color: #f8f8f2;
}

.prose pre[class*="language-"] code .token.atrule,
.prose pre[class*="language-"] code .token.attr-value,
.prose pre[class*="language-"] code .token.function,
.prose pre[class*="language-"] code .token.class-name {
    color: #e6db74;
}

.prose pre[class*="language-"] code .token.keyword {
    color: #66d9ef;
}

.prose pre[class*="language-"] code .token.regex,
.prose pre[class*="language-"] code .token.important {
    color: #fd971f;
}

/* Language Label */
.prose pre[class*="language-"]:before {
    content: attr(data-language);
    position: absolute;
    top: 0;
    right: 0;
    background: var(--bg-tertiary, #4a5568);
    color: var(--text-muted, #a0aec0);
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border-bottom-left-radius: 4px;
    z-index: 1;
}

/* Copy Button Styling */
.prose .code-toolbar {
    position: relative;
}

.prose .code-toolbar .toolbar {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    z-index: 10;
}

.prose .code-toolbar .toolbar button {
    background: var(--bg-tertiary, #4a5568);
    color: var(--text-secondary, #4a5568);
    border: none;
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast, 0.15s ease);
}

.prose .code-toolbar .toolbar button:hover {
    background: var(--bg-secondary, #edf2f7);
    color: var(--text-primary, #1a202c);
}

/* Mobile responsive for code blocks */
@media (max-width: 768px) {
    .prose pre[class*="language-"] code {
        font-size: 13px;
    }
    
    .prose pre[class*="language-"].line-numbers {
        padding-left: 3.5em;
    }
    
    .prose .line-numbers .line-numbers-rows {
        left: -3.3em;
        width: 2.8em;
    }
}

/* Custom Copy Button Styling */
.custom-copy-btn {
    position: absolute !important;
    top: 1px !important;
    right: 1px !important;
    background: #4a5568 !important;
    color: #ffffff !important;
    border: none !important;
    font-size: 12px !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    z-index: 20 !important;
    transition: background 0.2s ease !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-weight: 500 !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2) !important;
}

.custom-copy-btn:hover {
    background: #2d3748 !important;
    transform: translateY(-1px) !important;
}

.custom-copy-btn:active {
    transform: translateY(0) !important;
}

/* Ensure copy button doesn't interfere with line numbers */
.prose pre[class*="language-"].line-numbers .custom-copy-btn {
    right: 8px !important;
}

/* Language label positioning with copy button */
.prose pre[class*="language-"]:before {
    right: 65px !important; /* Make room for copy button */
}