/**
 * Code Block Styles - GitBook Style (Light Version)
 * Frontend and Editor styles for code blocks
 */

/* ========================================
   Base Code Block Container
======================================== */
.docsy-code-block {
    margin: 2rem 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    background: #1e1e1e;
    border: 1px solid var(--bs-gray-200);
    transition: all 0.3s ease;
}

.docsy-code-block:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-1px);
}

/* ========================================
   Code Caption
======================================== */
.code-caption {
    background: var(--bs-gray-100);
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--bs-gray-200);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.code-caption::before {
    content: '📄';
    font-size: 1rem;
}

.caption-text {
    color: var(--bs-dark);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ========================================
   Code Header
======================================== */
.code-header {
    background: var(--bs-gray-100);
    padding: 0.625rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--bs-gray-200);
}

.code-language {
    color: var(--bs-secondary);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    text-transform: uppercase;
}

/* Copy Button */
.code-copy-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bs-white);
    border: 1px solid var(--bs-gray-300);
    color: var(--bs-secondary);
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.code-copy-btn:hover {
    background: var(--bs-gray-50);
    border-color: var(--bs-gray-400);
    color: var(--bs-dark);
}

.code-copy-btn:active {
    transform: scale(0.98);
}

.code-copy-btn i {
    font-size: 0.875rem;
}

.code-copy-btn .copied-text {
    display: none;
}

.code-copy-btn.copied {
    background: rgba(var(--bs-success-rgb), 0.1);
    border-color: var(--bs-success);
    color: var(--bs-success);
}

.code-copy-btn.copied .copy-text {
    display: none;
}

.code-copy-btn.copied .copied-text {
    display: inline;
}

/* ========================================
   Code Wrapper
======================================== */
.code-wrapper {
    position: relative;
    background: #1e1e1e;
    overflow-x: auto;
}

.code-wrapper pre {
    margin: 0;
    padding: 1.25rem;
    background: transparent !important;
    overflow-x: auto;
    font-size: 14px;
    line-height: 1.6;
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
}

.code-wrapper code {
    background: transparent !important;
    color: #d4d4d4;
    font-family: inherit;
    font-size: inherit;
    padding: 0;
}

/* Code Wrapping */
.docsy-code-block.wrap-code .code-wrapper pre {
    white-space: pre-wrap;
    word-break: break-word;
    overflow-x: hidden;
}

.docsy-code-block.wrap-code .code-wrapper code {
    white-space: pre-wrap;
    word-break: break-word;
}

/* ========================================
   Line Numbers
======================================== */
.docsy-code-block.with-line-numbers .code-wrapper {
    display: grid;
    grid-template-columns: auto 1fr;
}

.line-numbers-wrapper {
    background: #252525;
    padding: 1.25rem 0;
    border-right: 1px solid #333;
    user-select: none;
    text-align: right;
}

.line-number {
    display: block;
    padding: 0 1rem;
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
}

.docsy-code-block.with-line-numbers .code-wrapper pre {
    padding-left: 1.5rem;
}

/* ========================================
   Expandable Code Block
======================================== */
.docsy-code-block.expandable .code-wrapper {
    max-height: 400px;
    overflow: hidden;
    position: relative;
}

.docsy-code-block.expandable .code-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, transparent, #1e1e1e);
    pointer-events: none;
}

.docsy-code-block.expandable.expanded .code-wrapper {
    max-height: none;
}

.docsy-code-block.expandable.expanded .code-wrapper::after {
    display: none;
}

/* Expand Button */
.code-expand-btn {
    width: 100%;
    background: var(--bs-gray-100);
    border: none;
    border-top: 1px solid var(--bs-gray-200);
    color: var(--bs-secondary);
    padding: 0.625rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.8125rem;
    font-weight: 600;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.code-expand-btn:hover {
    background: var(--bs-gray-200);
    color: var(--bs-dark);
}

.code-expand-btn i {
    font-size: 1rem;
    transition: transform 0.2s ease;
}

.docsy-code-block.expanded .code-expand-btn i {
    transform: rotate(180deg);
}

.code-expand-btn .collapse-text {
    display: none;
}

.docsy-code-block.expanded .code-expand-btn .expand-text {
    display: none;
}

.docsy-code-block.expanded .code-expand-btn .collapse-text {
    display: inline;
}

/* ========================================
   Syntax Highlighting Overrides
   (Works with Prism.js)
======================================== */
.docsy-code-block .token.comment,
.docsy-code-block .token.prolog,
.docsy-code-block .token.doctype,
.docsy-code-block .token.cdata {
    color: #6a9955;
}

.docsy-code-block .token.punctuation {
    color: #d4d4d4;
}

.docsy-code-block .token.property,
.docsy-code-block .token.tag,
.docsy-code-block .token.boolean,
.docsy-code-block .token.number,
.docsy-code-block .token.constant,
.docsy-code-block .token.symbol,
.docsy-code-block .token.deleted {
    color: #b5cea8;
}

.docsy-code-block .token.selector,
.docsy-code-block .token.attr-name,
.docsy-code-block .token.string,
.docsy-code-block .token.char,
.docsy-code-block .token.builtin,
.docsy-code-block .token.inserted {
    color: #ce9178;
}

.docsy-code-block .token.operator,
.docsy-code-block .token.entity,
.docsy-code-block .token.url,
.docsy-code-block .language-css .token.string,
.docsy-code-block .style .token.string {
    color: #d4d4d4;
}

.docsy-code-block .token.atrule,
.docsy-code-block .token.attr-value,
.docsy-code-block .token.keyword {
    color: #c586c0;
}

.docsy-code-block .token.function,
.docsy-code-block .token.class-name {
    color: #dcdcaa;
}

.docsy-code-block .token.regex,
.docsy-code-block .token.important,
.docsy-code-block .token.variable {
    color: #9cdcfe;
}

/* ========================================
   Responsive Design
======================================== */
@media (max-width: 768px) {
    .docsy-code-block {
        margin: 1.5rem 0;
        border-radius: 6px;
    }

    .code-caption,
    .code-header {
        padding: 0.5rem 1rem;
    }

    .code-wrapper pre {
        padding: 1rem;
        font-size: 13px;
    }

    .line-numbers-wrapper {
        padding: 1rem 0;
    }

    .line-number {
        padding: 0 0.75rem;
        font-size: 13px;
    }

    .docsy-code-block.with-line-numbers .code-wrapper pre {
        padding-left: 1rem;
    }

    .code-copy-btn {
        padding: 0.3rem 0.6rem;
        font-size: 0.7rem;
    }

    .code-copy-btn .copy-text,
    .code-copy-btn .copied-text {
        display: none;
    }

    .code-expand-btn {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }
}

/* ========================================
   Scrollbar Styling
======================================== */
.code-wrapper pre::-webkit-scrollbar {
    height: 6px;
}

.code-wrapper pre::-webkit-scrollbar-track {
    background: #252525;
}

.code-wrapper pre::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 3px;
}

.code-wrapper pre::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* ========================================
   Print Styles
======================================== */
@media print {
    .docsy-code-block {
        box-shadow: none;
        border: 1px solid var(--bs-gray-300);
    }

    .code-copy-btn,
    .code-expand-btn {
        display: none;
    }

    .docsy-code-block.expandable .code-wrapper {
        max-height: none;
    }

    .docsy-code-block.expandable .code-wrapper::after {
        display: none;
    }
}