/* Quartz Theme for Foundry - Main Stylesheet */
/* Based on Quartz v4 by jackyzha0 */

/* ========================================
   CSS Variables
   ======================================== */

:root {
    /* Colors - Light Mode */
    --light: #faf8f8;
    --lightgray: #e5e5e5;
    --gray: #b8b8b8;
    --darkgray: #4e4e4e;
    --dark: #2b2b2b;
    --secondary: #284b63;
    --tertiary: #84a59d;
    --highlight: rgba(143, 159, 169, 0.15);
    --textHighlight: #fff23688;
    
    /* Layout */
    --sidePanelWidth: 320px;
    --topSpacing: 6rem;
    
    /* Typography - Matching Quartz config */
    /* Quartz 源码: quartz.config.ts typography + util/theme.ts joinStyles() */
    --headerFont: "Schibsted Grotesk", system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    --bodyFont: "Source Sans Pro", system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    --codeFont: "IBM Plex Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
    
    /* Font Weights */
    --normalWeight: 400;
    --semiBoldWeight: 600;
    --boldWeight: 700;
}

[data-theme="dark"] {
    /* Colors - Dark Mode */
    --light: #161618;
    --lightgray: #393639;
    --gray: #646464;
    --darkgray: #d4d4d4;
    --dark: #ebebec;
    --secondary: #7b97aa;
    --tertiary: #84a59d;
    --highlight: rgba(143, 159, 169, 0.15);
    --textHighlight: #b3aa0288;
    
    color-scheme: dark;
}

:root {
    color-scheme: light;
}

/* ========================================
   Base Styles
   ======================================== */

html {
    scroll-behavior: smooth;
    text-size-adjust: none;
    overflow-x: hidden;
    width: 100vw;
}

body {
    margin: 0;
    box-sizing: border-box;
    background-color: var(--light);
    font-family: var(--bodyFont);
    color: var(--darkgray);
}

* {
    box-sizing: border-box;
}

::selection {
    background: color-mix(in srgb, var(--tertiary) 60%, rgba(255, 255, 255, 0));
    color: var(--darkgray);
}

/* ========================================
   Typography
   ======================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--headerFont);
    color: var(--dark);
    font-weight: var(--boldWeight);
    margin-bottom: 0.5rem;
}

h1 {
    font-size: 1.75rem;
    margin-top: 2.25rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 1.4rem;
    margin-top: 1.9rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.12rem;
    margin-top: 1.62rem;
    margin-bottom: 1rem;
}

h4, h5, h6 {
    font-size: 1rem;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

/* Quartz 源码: line-height 只应用于 tbody, li, p */
p, ul, text, a, tr, td, li, ol {
    color: var(--darkgray);
    overflow-wrap: break-word;
    text-wrap: pretty;
}

tbody,
li,
p {
    line-height: 1.6rem;
}

strong {
    font-weight: var(--semiBoldWeight);
    color: var(--dark);
}

a {
    font-weight: var(--semiBoldWeight);
    text-decoration: none;
    transition: color 0.2s ease;
    color: var(--secondary);
}

a:hover {
    color: var(--tertiary);
}

a.internal {
    text-decoration: none;
    background-color: var(--highlight);
    padding: 0 0.1rem;
    border-radius: 5px;
    line-height: 1.4rem;
}

a.internal.tag-link::before {
    content: "#";
}

code {
    font-size: 0.9em;
    color: var(--dark);
    font-family: var(--codeFont);
    border-radius: 5px;
    padding: 0.1rem 0.2rem;
    background: var(--lightgray);
}

pre {
    font-family: var(--codeFont);
    padding: 0.5rem;
    border-radius: 5px;
    overflow-x: auto;
    border: 1px solid var(--lightgray);
    background: var(--light);
}

pre code {
    background: none;
    padding: 0;
    font-size: 0.85rem;
}

blockquote {
    margin: 1rem 0;
    border-left: 3px solid var(--secondary);
    padding-left: 1rem;
    transition: border-color 0.2s ease;
}

img {
    max-width: 100%;
    border-radius: 5px;
    margin: 1rem 0;
}

hr {
    width: 100%;
    margin: 2rem auto;
    height: 1px;
    border: none;
    background-color: var(--lightgray);
}

/* ========================================
   Layout - Grid System
   ======================================== */

/* ========================================
   Layout: Page Container
   ======================================== */

/* Quartz 源码: base.scss lines 162-189 */
.page {
    max-width: 1500px;
    margin: 0 auto;
}

/* Article 内的 h1 更大 (Quartz 源码) */
.page article > h1 {
    font-size: 2rem;
}

/* Checkbox 列表样式 (Quartz 源码) */
.page article li:has(> input[type="checkbox"]) {
    list-style-type: none;
    padding-left: 0;
}

.page article li:has(> input[type="checkbox"]:checked) {
    text-decoration: line-through;
    text-decoration-color: var(--gray);
    color: var(--gray);
}

/* 列表项内元素间距 (Quartz 源码) */
.page article li > * {
    margin-top: 0;
    margin-bottom: 0;
}

/* 段落内的 strong 标签 (Quartz 源码) */
.page article p > strong {
    color: var(--dark);
}

#quartz-body {
    display: grid;
    grid-template-columns: var(--sidePanelWidth) auto var(--sidePanelWidth);
    grid-template-rows: auto auto auto;
    column-gap: 5px;
    row-gap: 5px;
    grid-template-areas:
        "grid-sidebar-left grid-header grid-sidebar-right"
        "grid-sidebar-left grid-center grid-sidebar-right"
        "grid-sidebar-left grid-footer grid-sidebar-right";
}

.sidebar {
    gap: 1.2rem;
    top: 0;
    box-sizing: border-box;
    padding: var(--topSpacing) 2rem 2rem 2rem;
    display: flex;
    height: 100vh;
    position: sticky;
}

.sidebar.left {
    z-index: 1;
    grid-area: grid-sidebar-left;
    flex-direction: column;
}

.sidebar.right {
    grid-area: grid-sidebar-right;
    flex-direction: column;
}

.page-header {
    grid-area: grid-header;
    margin: var(--topSpacing) 0 0 0;
}

.center > article {
    grid-area: grid-center;
}

.center {
    max-width: 100%;
    min-width: 100%;
}

footer {
    grid-area: grid-footer;
    margin-top: 2rem;
    padding: 2rem 0;
    border-top: 1px solid var(--lightgray);
    color: var(--gray);
    font-size: 0.9rem;
}

footer p {
    margin: 0.5rem 0;
    color: var(--gray);
}

footer a {
    color: var(--secondary);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0.5rem 0;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-links li {
    display: inline;
}

/* ========================================
   Responsive Layout
   ======================================== */

/* Tablet - Matching Quartz behavior */
@media (min-width: 800px) and (max-width: 1200px) {
    #quartz-body {
        grid-template-columns: var(--sidePanelWidth) auto;
        grid-template-rows: auto auto auto auto;
        grid-template-areas:
            "grid-sidebar-left grid-header"
            "grid-sidebar-left grid-center"
            "grid-sidebar-left grid-sidebar-right"
            "grid-sidebar-left grid-footer";
    }
    
    .sidebar.right {
        position: initial;
        height: unset;
        width: 100%;
        flex-direction: row;
        padding: 0;
    }
    
    .sidebar.right > * {
        flex: 1;
        max-height: 24rem;
    }
    
    /* Hide TOC on tablet (non-desktop) - Quartz behavior */
    .sidebar.right > .toc {
        display: none;
    }
}

/* Mobile - Matching Quartz breakpoints and behavior */
@media (max-width: 799px) {
    #quartz-body {
        grid-template-columns: auto;
        grid-template-rows: auto auto auto auto auto;
        padding: 0 1rem;
        margin: 0 auto;
        grid-template-areas:
            "grid-sidebar-left"
            "grid-header"
            "grid-center"
            "grid-sidebar-right"
            "grid-footer";
    }
    
    .sidebar {
        gap: 0;
        position: initial;
        display: flex;
        height: unset;
        padding: 0;
        padding-top: 2rem;
    }
    
    .sidebar.left {
        flex-direction: row;
        align-items: center;
        gap: 0;
    }
    
    .sidebar.right {
        /* Keep column direction on mobile for stacking */
        flex-direction: column;
        margin-top: 2rem;
        margin-left: 0;
        margin-right: 0;
        width: 100%;
        padding: 0;
    }
    
    /* Make children take full width on mobile only (when column direction) */
    .sidebar.right > * {
        width: 100%;
        max-width: 100%;
        flex: 0 0 auto;
    }
    
    .page-header {
        margin-top: 0;
        padding: 0;
    }
    
    html {
        scroll-padding-top: 4rem;
    }
    
    /* Hide desktop-only components on mobile */
    .desktop-only {
        display: none !important;
    }
    
    .desktop-only.flex-component {
        display: none !important;
    }
    
    /* Show mobile-only components */
    .mobile-only {
        display: initial !important;
    }
    
    .mobile-only.flex-component {
        display: flex !important;
    }
    
    .center {
        margin-left: 0;
        margin-right: 0;
    }
}

/* ========================================
   Utility Classes
   ======================================== */

.desktop-only {
    display: initial;
}

.mobile-only {
    display: none;
}

@media (max-width: 800px) {
    .desktop-only {
        display: none !important;
    }
    
    .mobile-only {
        display: initial;
    }
}

.flex-component {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.spacer {
    flex: 2 1 auto;
}

/* ========================================
   Component: Page Title
   ======================================== */

.page-title {
    margin: 0;
    font-size: 1.5rem;
}

.page-title a {
    color: var(--dark);
    font-weight: var(--boldWeight);
}

/* ========================================
   Component: Breadcrumbs
   ======================================== */

.breadcrumb-container {
    margin: 0.75rem 0;
    padding: 0;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.breadcrumbs {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.breadcrumb-element {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

.breadcrumb-element p {
    margin: 0;
    margin-left: 0.5rem;
    padding: 0;
    line-height: normal;
    color: var(--gray);
}

.breadcrumb-element a {
    color: var(--secondary);
    font-weight: var(--normalWeight);
}

/* ========================================
   Component: Article
   ======================================== */

.article-title {
    margin: 1rem 0;
    font-size: 2rem;
    color: var(--dark);
}

.article-content {
    margin-top: 2rem;
}

.article-content > *:first-child {
    margin-top: 0;
}

/* ========================================
   Component: Content Meta
   ======================================== */

.content-meta {
    margin-top: 0.5rem;
    margin-bottom: 1rem;
    color: var(--gray);
    font-size: 0.9rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
}

.content-meta > span::after {
    content: "•";
    margin-left: 1rem;
    color: var(--lightgray);
}

.content-meta > span:last-child::after {
    content: "";
    margin: 0;
}

/* ========================================
   Component: Tags
   ======================================== */

.tags {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tags li {
    display: inline;
}

.tags a {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: var(--highlight);
    color: var(--secondary);
    border-radius: 5px;
    font-size: 0.9rem;
    font-weight: var(--normalWeight);
}

.tags a:hover {
    background-color: var(--lightgray);
}

/* ========================================
   Component: TOC
   ======================================== */

/* ========================================
   Component: Table of Contents (Quartz Style)
   Matching quartz-src/quartz/components/styles/toc.scss
   ======================================== */

.toc {
    display: flex;
    flex-direction: column;
    overflow-y: hidden;
    min-height: 1.4rem;
    flex: 0 0.5 auto;
}

.toc:has(button.toc-header.collapsed) {
    flex: 0 1 1.4rem;
}

button.toc-header {
    background-color: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    padding: 0;
    color: var(--dark);
    display: flex;
    align-items: center;
}

button.toc-header h3 {
    font-size: 1rem;
    display: inline-block;
    margin: 0;
}

button.toc-header .fold {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
    opacity: 0.8;
}

button.toc-header.collapsed .fold {
    transform: rotateZ(-90deg);
}

/* TOC Content - Matching Quartz SCSS */
/* Quartz 源码: base.scss lines 586-610 */
div:has(> .overflow) {
    max-height: 100%;
    overflow-y: hidden;
}

ul.overflow,
ol.overflow {
    max-height: 100%;
    overflow-y: auto;
    width: 100%;
    margin-bottom: 0;
}

ul.overflow > li.overflow-end,
ol.overflow > li.overflow-end {
    height: 0.5rem;
    margin: 0;
}

ul.overflow.gradient-active,
ol.overflow.gradient-active {
    mask-image: linear-gradient(to bottom, black calc(100% - 50px), transparent 100%);
}

/* TOC content specific */
ul.toc-content.overflow {
    list-style: none;
    position: relative;
    margin: 0.5rem 0;
    padding: 0;
    max-height: calc(100% - 2rem);
    overscroll-behavior: contain;
}

/* Handle Hugo's TableOfContents structure */
/* Hugo 生成的 TOC 结构: nav#TableOfContents > ul > li > a + ul ... */
.toc-content nav#TableOfContents,
.toc-content > ul,
.toc-content nav#TableOfContents > ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-content nav#TableOfContents ul,
.toc-content ul ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* 移除 li 的所有默认间距，避免不必要的空白 */
.toc-content nav#TableOfContents li,
.toc-content li {
    margin: 0;
    padding: 0;  /* li 不要有 padding，缩进由后面的规则控制 */
    list-style: none;
}

/* Link styling matching Quartz - ALL TOC links */
/* Quartz 源码: toc.scss lines 50-59 - 注意没有 display 属性！ */
.toc-content a {
    color: var(--dark);
    opacity: 0.35;
    transition: 0.5s ease opacity, 0.3s ease color;
    text-decoration: none;
    /* 移除 display: block; 以避免强制换行 */
    font-weight: var(--semiBoldWeight); /* 600 */
}

.toc-content a.in-view {
    opacity: 0.75;
}

.toc-content a:hover {
    opacity: 1;
    color: var(--secondary);
}

/* Depth-based indentation matching Quartz - applied to li elements */
/* Quartz 源码: toc.scss lines 61-65 */
/* Quartz 使用扁平列表 + depth-* 类，Hugo 使用嵌套 ul */
/* 我们需要取消 Hugo 的嵌套缩进，改用统一的 padding */

/* 取消所有嵌套 ul 的默认缩进 */
.toc-content ul,
.toc-content nav#TableOfContents ul {
    padding-left: 0;
    margin: 0;
}

/* 对每个 li 应用基于深度的缩进 */
/* Hugo TOC 结构: h2 是根 li，h3 是嵌套在 h2 的 ul 中的 li */
/* 需要根据嵌套层级计算缩进 */
.toc-content nav#TableOfContents > ul > li {
    padding-left: 0; /* H2 - depth 0 */
}

.toc-content nav#TableOfContents > ul > li > ul > li {
    padding-left: 1rem; /* H3 - depth 1 */
}

.toc-content nav#TableOfContents > ul > li > ul > li > ul > li {
    padding-left: 2rem; /* H4 - depth 2 */
}

.toc-content nav#TableOfContents > ul > li > ul > li > ul > li > ul > li {
    padding-left: 3rem; /* H5 - depth 3 */
}

.toc-content nav#TableOfContents > ul > li > ul > li > ul > li > ul > li > ul > li {
    padding-left: 4rem; /* H6 - depth 4 */
}

/* ❌ Hugo 不生成 depth-* 类，这些规则已删除
 * Quartz 使用扁平的 <ul> + depth-* 类控制缩进
 * Hugo 使用嵌套的 <ul> 结构，通过层级选择器控制缩进（见上方规则）
 */

/* Collapsed state */
.toc-content.collapsed {
    display: none;
}

/* ========================================
   Component: Search
   ======================================== */

.search {
    min-width: fit-content;
    max-width: 14rem;
}

@media all and (max-width: 1024px) {
    .search {
        flex-grow: 0.3;
    }
}

.search > .search-button {
    background-color: transparent;
    border: 1px var(--lightgray) solid;
    border-radius: 4px;
    font-family: inherit;
    font-size: inherit;
    height: 2rem;
    padding: 0 1rem 0 0;
    display: flex;
    align-items: center;
    text-align: inherit;
    cursor: pointer;
    white-space: nowrap;
    width: 100%;
}

.search > .search-button > p {
    display: inline;
    color: var(--gray);
}

.search > .search-button svg {
    cursor: pointer;
    width: 18px;
    min-width: 18px;
    margin: 0 0.5rem;
}

.search > .search-button svg .search-path {
    stroke: var(--darkgray);
    stroke-width: 1.5px;
    transition: stroke 0.5s ease;
}

.search > .search-container {
    position: fixed;
    contain: layout;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    overflow-y: auto;
    display: none;
    backdrop-filter: blur(4px);
}

.search > .search-container.active {
    display: inline-block;
}

.search > .search-container > .search-space {
    width: 65%;
    margin-top: 12vh;
    margin-left: auto;
    margin-right: auto;
}

@media all and (max-width: 1024px) {
    .search > .search-container > .search-space {
        width: 90%;
    }
}

.search > .search-container > .search-space > * {
    width: 100%;
    border-radius: 7px;
    background: var(--light);
    box-shadow:
        0 14px 50px rgba(27, 33, 48, 0.12),
        0 10px 30px rgba(27, 33, 48, 0.16);
    margin-bottom: 2em;
}

.search > .search-container > .search-space > input {
    box-sizing: border-box;
    padding: 0.5em 1em;
    font-family: var(--bodyFont);
    color: var(--dark);
    font-size: 1.1em;
    border: 1px solid var(--lightgray);
}

.search > .search-container > .search-space > input:focus {
    outline: none;
}

.search > .search-container > .search-space > .search-layout {
    display: none;
    flex-direction: row;
    border: 1px solid var(--lightgray);
    flex: 0 0 100%;
    box-sizing: border-box;
}

.search > .search-container > .search-space > .search-layout.display-results {
    display: flex;
}

.search > .search-container > .search-space > .search-layout[data-preview] > .results-container {
    flex: 0 0 min(30%, 450px);
}

@media all and (min-width: 1025px) {
    .search > .search-container > .search-space > .search-layout[data-preview] .result-card > p.card-description {
        display: none;
    }

    .search > .search-container > .search-space > .search-layout[data-preview] > div:first-child {
        border-right: 1px solid var(--lightgray);
        border-top-right-radius: unset;
        border-bottom-right-radius: unset;
    }

    .search > .search-container > .search-space > .search-layout[data-preview] > div:last-child {
        border-top-left-radius: unset;
        border-bottom-left-radius: unset;
    }
}

.search > .search-container > .search-space > .search-layout > div {
    height: calc(75vh - 12vh);
    border-radius: 5px;
}

@media all and (max-width: 1024px) {
    .search > .search-container > .search-space > .search-layout {
        flex-direction: column;
    }

    .search > .search-container > .search-space > .search-layout > .preview-container {
        display: none !important;
    }

    .search > .search-container > .search-space > .search-layout[data-preview] > .results-container {
        width: 100%;
        height: auto;
        flex: 0 0 100%;
    }
}

.search > .search-container > .search-space > .search-layout .highlight {
    background: color-mix(in srgb, var(--tertiary) 60%, rgba(255, 255, 255, 0));
    border-radius: 5px;
    scroll-margin-top: 2rem;
}

.search > .search-container > .search-space > .search-layout > .preview-container {
    flex-grow: 1;
    display: block;
    overflow: hidden;
    font-family: inherit;
    color: var(--dark);
    line-height: 1.5em;
    font-weight: var(--normalWeight);
    overflow-y: auto;
    padding: 0 2rem;
}

.search > .search-container > .search-space > .search-layout > .preview-container .preview-inner {
    margin: 0 auto;
    width: min(1380px, 100%);
}

.search > .search-container > .search-space > .search-layout > .results-container {
    overflow-y: auto;
}

.search > .search-container > .search-space > .search-layout > .results-container .result-card {
    overflow: hidden;
    padding: 1em;
    cursor: pointer;
    transition: background 0.2s ease;
    border-bottom: 1px solid var(--lightgray);
    width: 100%;
    display: block;
    box-sizing: border-box;
    font-family: inherit;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
    text-transform: none;
    text-align: left;
    outline: none;
    font-weight: inherit;
    text-decoration: none;
    color: inherit;
}

.search > .search-container > .search-space > .search-layout > .results-container .result-card:hover,
.search > .search-container > .search-space > .search-layout > .results-container .result-card:focus,
.search > .search-container > .search-space > .search-layout > .results-container .result-card.focus {
    background: var(--lightgray);
}

.search > .search-container > .search-space > .search-layout > .results-container .result-card > h3 {
    margin: 0;
}

.search > .search-container > .search-space > .search-layout > .results-container .result-card > ul.tags {
    margin-top: 0.45rem;
    margin-bottom: 0;
}

.search > .search-container > .search-space > .search-layout > .results-container .result-card > ul > li > p {
    border-radius: 8px;
    background-color: var(--highlight);
    padding: 0.2rem 0.4rem;
    margin: 0 0.1rem;
    line-height: 1.4rem;
    font-weight: var(--boldWeight);
    color: var(--secondary);
}

.search > .search-container > .search-space > .search-layout > .results-container .result-card > ul > li > p.match-tag {
    color: var(--tertiary);
}

.search > .search-container > .search-space > .search-layout > .results-container .result-card > p {
    margin-bottom: 0;
}

/* ========================================
   Component: Dark Mode
   ======================================== */

.darkmode {
    padding: 0;
    position: relative;
    background: none;
    border: none;
    margin: 0;
    flex-shrink: 0;
}

.darkmode-toggle {
    cursor: pointer;
    padding: 0.5rem;
    background: none;
    border: none;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
    transition: background-color 0.2s ease;
}

.darkmode-toggle:hover {
    background-color: var(--highlight);
}

.darkmode-toggle svg {
    width: 18px;
    height: 18px;
    color: var(--darkgray);
    transition: opacity 0.2s ease;
}

/* ========================================
   Component: Recent Notes
   ======================================== */

.recent-notes {
    margin-top: 2rem;
}

.recent-notes h3 {
    margin-bottom: 1rem;
}

.recent-notes-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.recent-note-item {
    margin-bottom: 1.5rem;
}

.recent-note-link {
    display: block;
    padding: 1rem;
    border: 1px solid var(--lightgray);
    border-radius: 5px;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.recent-note-link:hover {
    border-color: var(--secondary);
    background-color: var(--highlight);
}

.recent-note-link h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    color: var(--dark);
}

.recent-note-desc {
    margin: 0.5rem 0;
    color: var(--darkgray);
    font-size: 0.9rem;
}

.recent-note-date {
    display: block;
    margin-top: 0.5rem;
    color: var(--gray);
    font-size: 0.85rem;
}

/* ========================================
   Component: Page List (Quartz Style)
   ======================================== */

.page-listing {
    margin-top: 2rem;
}

.page-listing > p {
    margin: 0 0 1rem 0;
    color: var(--gray);
    font-size: 0.9rem;
}

ul.section-ul {
    list-style: none;
    margin-top: 2rem;
    padding-left: 0;
}

li.section-li {
    margin-bottom: 1rem;
}

li.section-li > .section {
    display: grid;
    grid-template-columns: 8rem 3fr 1fr;
    gap: 1rem;
    align-items: start;
}

li.section-li > .section > .meta {
    margin: 0;
    opacity: 0.6;
    color: var(--gray);
    font-size: 0.9rem;
    white-space: nowrap;
}

li.section-li > .section > .desc {
    min-width: 0;
}

li.section-li > .section > .desc > h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: var(--semiBoldWeight);
}

li.section-li > .section > .desc > h3 > a {
    background-color: transparent;
    color: var(--dark);
    text-decoration: none;
}

li.section-li > .section > .desc > h3 > a:hover {
    color: var(--secondary);
}

li.section-li > .section > .tags {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0;
    padding: 0;
    justify-content: flex-end;
}

li.section-li > .section > .tags > li {
    margin: 0;
}

li.section-li > .section > .tags a.tag-link {
    padding: 0.2rem 0.6rem;
    border-radius: 0.5rem;
    background-color: var(--highlight);
    color: var(--secondary);
    font-size: 0.85rem;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s ease;
}

li.section-li > .section > .tags a.tag-link::before {
    content: "#";
}

li.section-li > .section > .tags a.tag-link:hover {
    background-color: var(--tertiary);
    color: var(--light);
}

/* Mobile responsive */
@media (max-width: 768px) {
    li.section-li > .section {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    li.section-li > .section > .meta {
        font-size: 0.85rem;
    }
    
    li.section-li > .section > .tags {
        justify-content: flex-start;
    }
}

/* Tablet responsive */
@media (max-width: 1024px) and (min-width: 769px) {
    li.section-li > .section {
        grid-template-columns: 6rem 2fr 1fr;
    }
}

/* Popover context - hide tags */
.popover .section {
    grid-template-columns: 8rem 1fr !important;
}

.popover .section > .tags {
    display: none;
}

/* ========================================
   Component: Placeholder
   ======================================== */

.search-placeholder,
.explorer-placeholder,
.backlinks-placeholder,
.graph-placeholder {
    padding: 1rem;
    background: var(--highlight);
    border-radius: 5px;
    margin-bottom: 1rem;
    opacity: 0.6;
}

.search-input-container {
    position: relative;
    display: flex;
    align-items: center;
}

.search-input {
    width: 100%;
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    border: 1px solid var(--lightgray);
    border-radius: 5px;
    background: var(--light);
    color: var(--darkgray);
    font-family: var(--bodyFont);
    cursor: not-allowed;
}

.search-icon {
    position: absolute;
    right: 0.75rem;
    color: var(--gray);
}

.explorer-button,
.placeholder-message {
    color: var(--gray);
    font-size: 0.9rem;
}

.explorer-button {
    background: none;
    border: none;
    cursor: not-allowed;
    padding: 0;
    width: 100%;
    text-align: left;
}

.explorer-button h3 {
    margin: 0;
    font-size: 1rem;
}

.graph-canvas-placeholder {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 150px;
}

/* ========================================
   Shortcode: Callout
   ======================================== */

.callout {
    border: 1px solid var(--lightgray);
    background-color: var(--highlight);
    border-radius: 5px;
    padding: 0 1rem;
    margin: 1rem 0;
    overflow-y: hidden;
}

.callout-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 0;
    color: var(--secondary);
    font-weight: var(--semiBoldWeight);
}

.callout-icon {
    flex-shrink: 0;
    font-size: 1.2rem;
}

.callout-content {
    padding-bottom: 1rem;
}

.callout-content > *:first-child {
    margin-top: 0;
}

.callout-content > *:last-child {
    margin-bottom: 0;
}

.callout-note {
    --callout-color: #448aff;
    border-color: #448aff44;
    background-color: #448aff10;
}

.callout-info {
    --callout-color: #00b8d4;
    border-color: #00b8d444;
    background-color: #00b8d410;
}

.callout-warning {
    --callout-color: #db8942;
    border-color: #db894244;
    background-color: #db894210;
}

.callout-error {
    --callout-color: #db4242;
    border-color: #db424244;
    background-color: #db424210;
}

.callout-tip {
    --callout-color: #00bfa5;
    border-color: #00bfa544;
    background-color: #00bfa510;
}

.callout-success {
    --callout-color: #09ad7a;
    border-color: #09ad7144;
    background-color: #09ad7110;
}

.callout-note .callout-title,
.callout-info .callout-title,
.callout-warning .callout-title,
.callout-error .callout-title,
.callout-tip .callout-title,
.callout-success .callout-title {
    color: var(--callout-color);
}

.callout-fold summary {
    cursor: pointer;
    list-style: none;
}

.callout-fold summary::-webkit-details-marker {
    display: none;
}

/* ========================================
   Shortcode: Details
   ======================================== */

.details-component {
    border: 1px solid var(--lightgray);
    border-radius: 5px;
    padding: 0.5rem 1rem;
    margin: 1rem 0;
}

.details-summary {
    cursor: pointer;
    font-weight: var(--semiBoldWeight);
    color: var(--secondary);
    padding: 0.5rem 0;
    list-style: none;
}

.details-summary::-webkit-details-marker {
    display: none;
}

.details-summary::before {
    content: "▶";
    display: inline-block;
    margin-right: 0.5rem;
    transition: transform 0.2s ease;
}

.details-component[open] .details-summary::before {
    transform: rotate(90deg);
}

.details-content {
    padding: 1rem 0 0.5rem 0;
}

.details-content > *:first-child {
    margin-top: 0;
}

.details-content > *:last-child {
    margin-bottom: 0;
}

/* ========================================
   Tables
   ======================================== */

table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

th {
    text-align: left;
    padding: 0.75rem;
    border-bottom: 2px solid var(--gray);
    font-weight: var(--semiBoldWeight);
    color: var(--dark);
}

td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--lightgray);
}

tr:last-child td {
    border-bottom: none;
}

/* ========================================
   Explorer Component
   ======================================== */

@media all and ((max-width: 800px)) {
  .page > #quartz-body > :not(.sidebar.left:has(.explorer)) {
    transition: transform 300ms ease-in-out;
  }
  .page > #quartz-body.lock-scroll > :not(.sidebar.left:has(.explorer)) {
    transform: translateX(100dvw);
    transition: transform 300ms ease-in-out;
  }
  .page > #quartz-body .sidebar.left:has(.explorer) {
    box-sizing: border-box;
    position: sticky;
    background-color: var(--light);
    padding: 1rem 0 1rem 0;
    margin: 0;
  }
  .page > #quartz-body .hide-until-loaded ~ .explorer-content {
    display: none;
  }
}

.explorer {
  display: flex;
  flex-direction: column;
  overflow-y: hidden;
  min-height: 1.2rem;
  flex: 0 1 auto;
}

.explorer.collapsed {
  flex: 0 1 1.2rem;
}

.explorer.collapsed .fold {
  transform: rotateZ(-90deg);
}

.explorer .fold {
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
  opacity: 0.8;
}

@media all and ((max-width: 800px)) {
  .explorer {
    order: -1;
    height: initial;
    overflow: hidden;
    flex-shrink: 0;
    align-self: flex-start;
    margin-top: auto;
    margin-bottom: auto;
  }
}

.explorer button.mobile-explorer {
  display: none;
}

.explorer button.desktop-explorer {
  display: flex;
}

@media all and ((max-width: 800px)) {
  .explorer button.mobile-explorer {
    display: flex;
  }
  .explorer button.desktop-explorer {
    display: none;
  }
}

@media all and not ((max-width: 800px)) {
  .explorer.desktop-only {
    display: flex;
  }
}

.explorer svg {
  pointer-events: all;
  transition: transform 0.35s ease;
}

.explorer svg > polyline {
  pointer-events: none;
}

button.mobile-explorer,
button.desktop-explorer {
  background-color: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  padding: 0;
  color: var(--dark);
  display: flex;
  align-items: center;
}

button.mobile-explorer h2,
button.desktop-explorer h2 {
  font-size: 1rem;
  display: inline-block;
  margin: 0;
}

.explorer-content {
  list-style: none;
  overflow: hidden;
  overflow-y: auto;
  margin-top: 0.5rem;
}

.explorer-content ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.explorer-content ul.explorer-ul {
  overscroll-behavior: contain;
}

.explorer-content ul li > a {
  color: var(--dark);
  opacity: 0.75;
  pointer-events: all;
  text-decoration: none;
}

.explorer-content ul li > a:hover {
  opacity: 1;
  color: var(--secondary);
}

.explorer-content ul li > a.active {
  opacity: 1;
  color: var(--tertiary);
  font-weight: var(--semiBoldWeight);
}

.explorer-content .folder-outer {
  visibility: collapse;
  display: grid;
  grid-template-rows: 0fr;
  transition-property: grid-template-rows, visibility;
  transition-duration: 0.3s;
  transition-timing-function: ease-in-out;
}

.explorer-content .folder-outer.open {
  visibility: visible;
  grid-template-rows: 1fr;
}

.explorer-content .folder-outer > ul {
  overflow: hidden;
  margin-left: 6px;
  padding-left: 0.8rem;
  border-left: 1px solid var(--lightgray);
}

.folder-container {
  flex-direction: row;
  display: flex;
  align-items: center;
  user-select: none;
}

.folder-container div > a {
  color: var(--secondary);
  font-family: var(--headerFont);
  font-size: 0.95rem;
  font-weight: var(--semiBoldWeight);
  line-height: 1.5rem;
  display: inline-block;
  text-decoration: none;
}

.folder-container div > a:hover {
  color: var(--tertiary);
}

.folder-container div > button {
  color: var(--dark);
  background-color: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  padding-left: 0;
  padding-right: 0;
  display: flex;
  align-items: center;
  font-family: var(--headerFont);
}

.folder-container div > button span {
  font-size: 0.95rem;
  display: inline-block;
  color: var(--secondary);
  font-weight: var(--semiBoldWeight);
  margin: 0;
  line-height: 1.5rem;
  pointer-events: none;
}

.folder-container div > button:hover span {
  color: var(--tertiary);
}

.folder-icon {
  margin-right: 5px;
  color: var(--secondary);
  cursor: pointer;
  transition: transform 0.3s ease;
  backface-visibility: visible;
  flex-shrink: 0;
}

li:has(> .folder-outer:not(.open)) > .folder-container > svg {
  transform: rotate(-90deg);
}

.folder-icon:hover {
  color: var(--tertiary);
}

@media all and ((max-width: 800px)) {
  .explorer.collapsed {
    flex: 0 0 34px;
  }
  
  .explorer.collapsed > .explorer-content {
    transform: translateX(-100vw);
    visibility: hidden;
  }
  
  .explorer:not(.collapsed) {
    flex: 0 0 34px;
  }
  
  .explorer:not(.collapsed) > .explorer-content {
    transform: translateX(0);
    visibility: visible;
  }
  
  .explorer .explorer-content {
    box-sizing: border-box;
    z-index: 100;
    position: absolute;
    top: 0;
    left: 0;
    margin-top: 0;
    background-color: var(--light);
    max-width: 100vw;
    width: 100vw;
    transform: translateX(-100vw);
    transition: transform 200ms ease, visibility 200ms ease;
    overflow: hidden;
    padding: 4rem 0 2rem 0;
    height: 100dvh;
    max-height: 100dvh;
    visibility: hidden;
  }
  
  .explorer .mobile-explorer {
    margin: 0;
    padding: 5px;
    z-index: 101;
  }
  
  .explorer .mobile-explorer .lucide-menu {
    stroke: var(--darkgray);
  }
}

@media all and ((max-width: 800px)) {
  .mobile-no-scroll {
    overflow: hidden;
  }
  
  .mobile-no-scroll .explorer-content > .explorer-ul {
    overscroll-behavior: contain;
  }
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
    .sidebar,
    .page-header,
    footer {
        display: none;
    }
    
    #quartz-body {
        grid-template-columns: auto;
        grid-template-areas: "grid-center";
    }
    
    .center {
        max-width: 100%;
    }
}


/* ========================================
   Popover Preview Styles
   ======================================== */

/* Popover animation */
@keyframes dropin {
  0% {
    opacity: 0;
    visibility: hidden;
  }
  1% {
    opacity: 0;
  }
  100% {
    opacity: 1;
    visibility: visible;
  }
}

/* Popover container */
.popover {
  z-index: 999;
  position: fixed;
  overflow: visible;
  padding: 1rem;
  left: 0;
  top: 0;
  will-change: transform;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.popover > .popover-inner {
  position: relative;
  width: 30rem;
  max-height: 20rem;
  padding: 0 1rem 1rem 1rem;
  font-weight: initial;
  font-style: initial;
  line-height: normal;
  font-size: initial;
  font-family: var(--bodyFont);
  border: 1px solid var(--lightgray);
  background-color: var(--light);
  border-radius: 5px;
  box-shadow: 6px 6px 36px 0 rgba(0, 0, 0, 0.25);
  overflow: auto;
  overscroll-behavior: contain;
  white-space: normal;
  user-select: none;
  cursor: default;
}

/* Active state */
.active-popover,
.popover:hover {
  animation: dropin 0.3s ease;
  animation-fill-mode: forwards;
  animation-delay: 0.2s;
}

/* Popover heading size adjustment */
.popover h1 {
  font-size: 1.5rem;
}

.popover h2 {
  font-size: 1.3rem;
}

.popover h3 {
  font-size: 1.1rem;
}

/* Image and PDF content types */
.popover-inner[data-content-type*="image"] {
  padding: 0;
  max-height: 100%;
}

.popover-inner[data-content-type*="image"] img {
  margin: 0;
  border-radius: 0;
  display: block;
  width: 100%;
  height: auto;
}

.popover-inner[data-content-type*="pdf"] {
  padding: 0;
  max-height: 100%;
}

.popover-inner[data-content-type*="pdf"] iframe {
  width: 100%;
  height: 20rem;
  border: none;
}

/* Mobile: hide popover completely */
@media (max-width: 1024px) {
  .popover {
    display: none !important;
  }
}

/* Dark mode support - popover already uses CSS variables */
[data-theme="dark"] .popover > .popover-inner {
  box-shadow: 6px 6px 36px 0 rgba(0, 0, 0, 0.5);
}

/* ========================================
   Backlinks Component
   Based on Quartz backlinks.scss
   Source: quartz-src/quartz/components/styles/backlinks.scss
   ======================================== */

.backlinks {
  display: flex;
  flex-direction: column;
}

.backlinks > h3 {
  font-size: 1rem;
  margin: 0;
}

.backlinks > ul.overflow {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0;
  max-height: calc(100% - 2rem);
  overscroll-behavior: contain;
  overflow-y: auto;
}

.backlinks > ul.overflow > li > a {
  background-color: transparent;
  display: block;
  padding: 0.25rem 0;
  text-decoration: none;
  color: var(--dark);
}

.backlinks > ul.overflow > li > a:hover {
  background-color: var(--highlight);
}

/* Dark mode support */
[data-theme="dark"] .backlinks > ul.overflow > li > a {
  color: var(--darkgray);
}

/* Mobile: adjust spacing */
@media (max-width: 1024px) {
  .backlinks {
    margin-top: 2rem;
  }
}
/* Graph Component Styles - Compiled from Quartz SCSS */

.graph {
  display: flex;
  flex-direction: column;
}

.graph > h3 {
  font-size: 1rem;
  margin: 0;
}

.graph > .graph-outer {
  border-radius: 5px;
  border: 1px solid var(--lightgray);
  box-sizing: border-box;
  height: 250px;
  margin: 0.5em 0;
  position: relative;
  overflow: hidden;
}

.graph > .graph-outer > .global-graph-icon {
  cursor: pointer;
  background: none;
  border: none;
  color: var(--dark);
  opacity: 0.5;
  width: 24px;
  height: 24px;
  position: absolute;
  padding: 0.2rem;
  margin: 0.3rem;
  top: 0;
  right: 0;
  border-radius: 4px;
  background-color: transparent;
  transition: background-color 0.5s ease;
}

.graph > .graph-outer > .global-graph-icon:hover {
  background-color: var(--lightgray);
  opacity: 1;
}

.graph > .global-graph-outer,
body > .global-graph-outer {
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  backdrop-filter: blur(4px);
  background-color: rgba(0, 0, 0, 0.3);
  display: none;
  overflow: hidden;
}

.graph > .global-graph-outer.active,
body > .global-graph-outer.active {
  display: block;
}

.graph > .global-graph-outer > .global-graph-container,
body > .global-graph-outer > .global-graph-container {
  border: 1px solid var(--lightgray);
  background-color: var(--light);
  border-radius: 5px;
  box-sizing: border-box;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 80vh;
  width: 80vw;
  max-width: 1200px;
}

@media (max-width: 768px) {
  .graph > .global-graph-outer > .global-graph-container,
  body > .global-graph-outer > .global-graph-container {
    width: 90vw;
    height: 70vh;
  }
}

/* SVG styles */
.graph svg {
  width: 100%;
  height: 100%;
}

.graph .links line {
  stroke: var(--lightgray);
  stroke-width: 1px;
}

.graph .nodes circle {
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.graph .labels text {
  font-family: var(--bodyFont);
  pointer-events: none;
  user-select: none;
}

/* Dark mode support */
[data-theme="dark"] .graph .labels text {
  fill: var(--darkgray);
}

[data-theme="dark"] .graph > .global-graph-outer {
  background-color: rgba(0, 0, 0, 0.5);
}


/* ========================================
   Flex Component - Matching Quartz Flex.tsx
   ======================================== */
.flex-component {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 0.5rem;
    align-items: center;
}

/* ========================================
   Reader Mode - Matching Quartz readermode.scss
   ======================================== */
.readermode {
    cursor: pointer;
    padding: 0;
    position: relative;
    background: none;
    border: none;
    width: 20px;
    height: 32px;
    margin: 0;
    text-align: inherit;
    flex-shrink: 0;
}

.readermode svg {
    position: absolute;
    width: 20px;
    height: 20px;
    top: calc(50% - 10px);
    fill: var(--darkgray);
    stroke: var(--darkgray);
    transition: opacity 0.1s ease;
}

/* Reader mode active - hide sidebars */
:root[reader-mode="on"] .sidebar.left,
:root[reader-mode="on"] .sidebar.right {
    opacity: 0;
    transition: opacity 0.2s ease;
}

:root[reader-mode="on"] .sidebar.left:hover,
:root[reader-mode="on"] .sidebar.right:hover {
    opacity: 1;
}

/* Search box should grow to fill available space in flex container */
.flex-component .search {
    min-width: 0;  /* Allow shrinking below content size */
    max-width: none;  /* Remove max-width restriction */
}

/* ========================================
   Clipboard Button Styles
   ======================================== */
/* Source: quartz-src/quartz/components/styles/clipboard.scss */

.clipboard-button {
  position: absolute;
  display: flex;
  float: right;
  right: 0;
  padding: 0.4rem;
  margin: 0.3rem;
  color: var(--gray);
  border-color: var(--dark);
  background-color: var(--light);
  border: 1px solid;
  border-radius: 5px;
  opacity: 0;
  transition: opacity 0.2s ease;
  cursor: pointer;
  z-index: 10;
}

.clipboard-button > svg {
  fill: var(--light);
  filter: contrast(0.3);
  display: block;
}

.clipboard-button:hover {
  cursor: pointer;
  border-color: var(--secondary);
}

.clipboard-button:focus {
  outline: 0;
}

/* Show button on hover */
pre:hover > .clipboard-button {
  opacity: 1;
  transition: opacity 0.2s ease;
}

/* Dark mode support */
[data-theme="dark"] .clipboard-button {
  background-color: var(--dark);
  border-color: var(--lightgray);
}

[data-theme="dark"] .clipboard-button > svg {
  fill: var(--dark);
}

/* ========================================
   KaTeX Styles
   ======================================== */
/* Source: quartz-src/quartz/styles/base.scss */

/* Base math styling - applies to both inline and block */
.math {
  color: var(--darkgray);
  overflow-wrap: break-word;
}

/* Inline math */
.math-inline {
  display: inline;
}

/* Block math (display mode) - add horizontal scrolling for long formulas */
.math-display {
  display: block;
  overflow-x: auto;
  overflow-y: hidden;
  margin: 1em 0;
  text-align: center;
}

/* After KaTeX renders, it adds .katex-display class */
.katex-display {
  display: initial;
  overflow-x: auto;
  overflow-y: hidden;
}

/* Math error styling */
.math-error {
  color: var(--red, #dc2626);
  background-color: rgba(220, 38, 38, 0.1);
  padding: 0.25em 0.5em;
  border-radius: 3px;
  font-family: var(--codeFont);
  font-size: 0.9em;
}

/* ========================================
   Mermaid Diagram Styles
   ======================================== */
/* Source: quartz-src/quartz/components/styles/mermaid.inline.scss */

/* Mermaid wrapper */
.mermaid-wrapper {
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
}

/* Mermaid code blocks */
code.mermaid {
  display: block;
  background: transparent;
  padding: 1em;
}

/* After rendering, mermaid creates SVG */
code.mermaid-rendered {
  background: transparent;
  padding: 0;
}

code.mermaid svg {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* Expand button (matches clipboard button style) */
.expand-button {
  position: absolute;
  display: flex;
  float: right;
  padding: 0.4rem;
  margin: 0.3rem;
  right: 0;
  color: var(--gray);
  border-color: var(--dark);
  background-color: var(--light);
  border: 1px solid;
  border-radius: 5px;
  opacity: 0;
  transition: opacity 0.2s ease;
  cursor: pointer;
  z-index: 10;
}

.expand-button > svg {
  fill: none;
  stroke: var(--gray);
  display: block;
}

.expand-button:hover {
  cursor: pointer;
  border-color: var(--secondary);
}

.expand-button:focus {
  outline: 0;
}

/* Show expand button on hover */
pre:hover > .expand-button {
  opacity: 1;
  transition: opacity 0.2s ease;
}

/* Dark mode support for expand button */
[data-theme="dark"] .expand-button {
  background-color: var(--dark);
  border-color: var(--lightgray);
}

[data-theme="dark"] .expand-button > svg {
  stroke: var(--lightgray);
}

/* Full-screen mermaid container */
#mermaid-container {
  position: fixed;
  contain: layout;
  z-index: 999;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  display: none;
  backdrop-filter: blur(4px);
  background: rgba(0, 0, 0, 0.5);
}

#mermaid-container.active {
  display: inline-block;
}

#mermaid-container > #mermaid-space {
  border: 1px solid var(--lightgray);
  background-color: var(--light);
  border-radius: 5px;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 80vh;
  width: 80vw;
  overflow: hidden;
}

#mermaid-container > #mermaid-space > .mermaid-content {
  position: relative;
  transform-origin: 0 0;
  transition: transform 0.1s ease;
  overflow: visible;
  min-height: 200px;
  min-width: 200px;
}

#mermaid-container > #mermaid-space > .mermaid-content pre {
  margin: 0;
  border: none;
}

#mermaid-container > #mermaid-space > .mermaid-content svg {
  max-width: none;
  height: auto;
}

/* Control buttons */
#mermaid-container > #mermaid-space > .mermaid-controls {
  position: absolute;
  bottom: 20px;
  right: 20px;
  display: flex;
  gap: 8px;
  padding: 8px;
  background: var(--light);
  border: 1px solid var(--lightgray);
  border-radius: 6px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  z-index: 2;
}

.mermaid-control-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--lightgray);
  background: var(--light);
  color: var(--dark);
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  font-family: var(--bodyFont);
  transition: all 0.2s ease;
}

.mermaid-control-button:hover {
  background: var(--lightgray);
}

.mermaid-control-button:active {
  transform: translateY(1px);
}

/* Style the reset button differently */
.mermaid-control-button:nth-child(2) {
  width: auto;
  padding: 0 12px;
  font-size: 14px;
}