/* Frontend Styles */
.multi-code-block {
    width: 100%;
    max-width: 100%;
    margin: 1rem 0;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 15px;
    box-sizing: border-box;
}

.multi-code-block__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.multi-code-block__title {
    font-size: 0.9em;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.multi-code-block__controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Single language label */
.multi-code-block__language {
    font-size: 0.75em;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Dropdown styles */
.multi-code-block__dropdown {
    position: relative;
}

.multi-code-block__dropdown-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.75em;
    font-weight: 500;
    padding: 6px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    outline: none !important;
    box-shadow: none !important;
}

.multi-code-block__dropdown-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.multi-code-block__dropdown-btn:focus {
    outline: none !important;
    box-shadow: none !important;
}

.multi-code-block__current-lang {
    white-space: nowrap;
}

.multi-code-block__dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 4px;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    min-width: 120px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.2s ease;
    z-index: 100;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.multi-code-block__dropdown.open .multi-code-block__dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.multi-code-block__dropdown-item {
    width: 100%;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75em;
    font-weight: 500;
    padding: 8px 12px;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    outline: none !important;
    box-shadow: none !important;
}

.multi-code-block__dropdown-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.9);
}

.multi-code-block__dropdown-item.active {
    color: #79b6f2;
    background: rgba(121, 182, 242, 0.1);
}

.multi-code-block__dropdown-item:first-child {
    border-radius: 8px 8px 0 0;
}

.multi-code-block__dropdown-item:last-child {
    border-radius: 0 0 8px 8px;
}

/* Copy button */
.multi-code-block__copy-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    padding: 6px;
    border-radius: 4px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    outline: none !important;
    box-shadow: none !important;
}

.multi-code-block__copy-btn:hover {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
}

.multi-code-block__copy-btn svg {
    width: 16px;
    height: 16px;
    opacity: 0.8;
}

.multi-code-block__copy-btn:hover svg {
    opacity: 1;
}

/* Content area */
.multi-code-block__content {
    position: relative;
    overflow: hidden;
    min-height: 60px;
}

.multi-code-block__code-block {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease;
    pointer-events: none;
}

.multi-code-block__code-block.active {
    position: relative;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.multi-code-block__code-block pre {
    margin: 0;
    padding: 16px;
    background: rgba(0, 0, 0, 0.7);
    overflow: hidden;
    line-height: 1.4;
    word-wrap: break-word;
    white-space: pre-wrap;
    width: 100%;
    box-sizing: border-box;
}

.multi-code-block__code-block pre code {
    background: none !important;
    color: #f8f8f2 !important;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    white-space: pre-wrap !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    display: block;
    width: 100%;
    box-sizing: border-box;
    min-height: 1.4em;
    line-height: 1.4;
}

/* Enhanced syntax highlighting - similar to JSON block */
.multi-code-block code[class*="language-"],
.multi-code-block pre[class*="language-"] {
    color: #f8f8f2 !important;
    background: none !important;
    text-shadow: 0 1px rgba(0, 0, 0, 0.3) !important;
    direction: ltr;
    text-align: left;
    white-space: pre-wrap !important;
    word-spacing: normal;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    word-wrap: break-word !important;
    line-height: 1.4;
    tab-size: 4;
    hyphens: none;
}

/* Enhanced color scheme */
.multi-code-block .token.comment,
.multi-code-block .token.prolog,
.multi-code-block .token.doctype,
.multi-code-block .token.cdata {
    color: #8292a2 !important;
}

.multi-code-block .token.punctuation {
    color: #f8f8f2 !important;
}

.multi-code-block .token.property,
.multi-code-block .token.tag,
.multi-code-block .token.constant,
.multi-code-block .token.symbol,
.multi-code-block .token.deleted {
    color: #f92672 !important;
}

.multi-code-block .token.boolean,
.multi-code-block .token.number {
    color: #ae81ff !important;
}

.multi-code-block .token.selector,
.multi-code-block .token.attr-name,
.multi-code-block .token.string,
.multi-code-block .token.char,
.multi-code-block .token.builtin,
.multi-code-block .token.inserted {
    color: #a6e22e !important;
}

.multi-code-block .token.operator,
.multi-code-block .token.entity,
.multi-code-block .token.url,
.multi-code-block .language-css .token.string,
.multi-code-block .style .token.string,
.multi-code-block .token.variable {
    color: #f8f8f2 !important;
}

.multi-code-block .token.atrule,
.multi-code-block .token.attr-value,
.multi-code-block .token.function,
.multi-code-block .token.class-name {
    color: #e6db74 !important;
}

.multi-code-block .token.keyword {
    color: #66d9ef !important;
}

.multi-code-block .token.regex,
.multi-code-block .token.important {
    color: #fd971f !important;
}

/* JavaScript specific */
.multi-code-block .language-javascript .token.function {
    color: #79b6f2 !important;
}

.multi-code-block .language-javascript .token.method {
    color: #79b6f2 !important;
}

/* Python specific */
.multi-code-block .language-python .token.function {
    color: #79b6f2 !important;
}

.multi-code-block .language-python .token.decorator {
    color: #fd971f !important;
}

/* Close dropdown when clicking outside */
.multi-code-block__dropdown.open .multi-code-block__dropdown-btn svg {
    transform: rotate(180deg);
}

/* Responsive design */
@media (max-width: 768px) {
    .multi-code-block__header {
        padding: 10px 12px;
    }
    
    .multi-code-block__title {
        font-size: 13px;
    }
    
    .multi-code-block__dropdown-btn {
        padding: 4px 8px;
        font-size: 11px;
    }
    
    .multi-code-block__code-block pre {
        padding: 12px;
        font-size: 13px;
    }
}