/*
 * Okrodata.dev Custom Styles
 * Python & Data Engineering Blog Theme
 * Colors: Purple (#8b5cf6) & Pink (#ec4899)
 */

/* ========================================
   Import Fonts
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ========================================
   CSS Variables - Brand Colors
   ======================================== */
:root {
    /* Brand Colors */
    --okro-purple: #8b5cf6;
    --okro-pink: #ec4899;
    --okro-purple-light: #a78bfa;
    --okro-purple-dark: #7c3aed;
    --okro-pink-light: #f472b6;

    /* Neutral Colors */
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-code: #f8f9fa;
    --border-color: #e5e7eb;

    /* Syntax Highlighting Accents */
    --code-keyword: var(--okro-purple);
    --code-string: var(--okro-pink);
    --code-function: #0ea5e9;
    --code-comment: #9ca3af;

    /* Spacing */
    --content-max-width: 800px;

    /* Logo & Branding */
    --logo-size: 70px;
    --logo-hover-scale: 1.05;
    --brand-shadow: 0 2px 4px rgba(139, 92, 246, 0.2);
    --brand-shadow-hover: 0 4px 12px rgba(236, 72, 153, 0.4);
}

/* Dark Mode Variables */
@media (prefers-color-scheme: dark) {
    :root {
        --text-primary: #f9fafb;
        --text-secondary: #d1d5db;
        --bg-primary: #111827;
        --bg-secondary: #1f2937;
        --bg-code: #1e293b;
        --border-color: #374151;
    }

    /* Dark mode inline code */
    code:not(pre code) {
        background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(236, 72, 153, 0.1));
        color: var(--okro-purple-light);
        border-color: rgba(139, 92, 246, 0.3);
    }
}

/* ========================================
   Typography
   ======================================== */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 17px;
}

/* Headings */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    color: var(--okro-purple);
    margin-top: 2rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
    border-bottom: 4px solid var(--okro-pink);
    padding-bottom: 0.75rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h2 {
    font-size: 2rem;
    border-left: 5px solid var(--okro-pink);
    padding-left: 1rem;
}

h3 {
    font-size: 1.5rem;
    color: var(--okro-purple-dark);
}

/* ========================================
   Links
   ======================================== */
a {
    color: var(--okro-purple);
    text-decoration: none;
    transition: all 0.2s ease;
    border-bottom: 2px solid transparent;
}

a:hover {
    color: var(--okro-pink);
    border-bottom-color: var(--okro-pink);
}

/* Navigation Links */
.navbar a {
    border-bottom: none;
    font-weight: 500;
}

.navbar a:hover {
    color: var(--okro-pink);
    transform: translateY(-2px);
}

/* ========================================
   Enhanced Code Formatting
   ======================================== */

/* GitHub-Style Inline Code */
code:not(pre code) {
    background-color: rgba(175, 184, 193, 0.2);
    color: #24292f;
    padding: 0.2em 0.4em;
    border-radius: 6px;
    font-family: 'MesloLGS NF', 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-size: 85%;
}

@media (prefers-color-scheme: dark) {
    code:not(pre code) {
        background-color: rgba(110, 118, 129, 0.4);
        color: #e6edf3;
    }
}

/* GitHub-Style Code Blocks */
pre {
    background-color: #f6f8fa !important;
    border: 1px solid #d0d7de;
    border-radius: 6px;
    padding: 16px;
    overflow-x: auto;
    margin: 16px 0;
    font-size: 85%;
    line-height: 1.45;
    position: relative;
}

/* Dark mode code blocks */
@media (prefers-color-scheme: dark) {
    pre {
        background-color: #0d1117 !important;
        border-color: #30363d;
    }
}/* Code content styling */
pre code {
    font-family: 'MesloLGS NF', 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    color: #24292f;
    display: block;
    white-space: pre;
    word-spacing: normal;
    word-break: normal;
    word-wrap: normal;
}

@media (prefers-color-scheme: dark) {
    pre code {
        color: #e6edf3;
    }
}

/* Language-specific styling */
/* Python */
pre.python,
pre.sourceCode.python,
.cell-code pre,
pre[class*="language-python"] {
    border-left-color: var(--okro-pink);
}

/* JavaScript */
pre[class*="language-javascript"],
pre[class*="language-js"] {
    border-left-color: #f7df1e;
}

/* JSON */
pre[class*="language-json"] {
    border-left-color: #ff6b35;
}

/* SQL */
pre[class*="language-sql"] {
    border-left-color: #336791;
}

/* Bash/Shell */
pre[class*="language-bash"],
pre[class*="language-shell"] {
    border-left-color: #4eaa25;
}

/* R */
pre[class*="language-r"] {
    border-left-color: #198ce7;
}

/* GitHub-Style Syntax Highlighting - Multiple selectors for compatibility */
.token.comment,
pre code .token.comment,
code .token.comment,
.hljs-comment,
.sourceCode .co,
.token.prolog,
.token.doctype,
.token.cdata {
    color: #6e7781 !important;
    font-style: italic;
}

.token.punctuation,
pre code .token.punctuation,
code .token.punctuation,
.hljs-punctuation,
.sourceCode .op {
    color: #24292f !important;
}

.token.property,
pre code .token.property,
code .token.property,
.token.tag,
.token.boolean,
.token.number,
pre code .token.number,
code .token.number,
.hljs-number,
.sourceCode .dv,
.sourceCode .fl,
.token.constant,
.token.symbol,
.token.deleted {
    color: #0550ae !important;
}

.token.selector,
.token.attr-name,
.token.string,
pre code .token.string,
code .token.string,
.hljs-string,
.sourceCode .st,
.token.char,
.token.builtin,
.token.inserted {
    color: #0a3069 !important;
}

.token.operator,
pre code .token.operator,
code .token.operator,
.hljs-operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string {
    color: #cf222e !important;
}

.token.atrule,
.token.attr-value,
.token.keyword,
pre code .token.keyword,
code .token.keyword,
.hljs-keyword,
.sourceCode .kw,
.sourceCode .cf,
.sourceCode .im {
    color: #cf222e !important;
}

.token.function,
pre code .token.function,
code .token.function,
.hljs-function,
.sourceCode .fu,
.token.class-name,
.hljs-class,
.sourceCode .dt {
    color: #8250df !important;
}

    .token.regex,
    .token.important,
    .token.variable,
    pre code .token.variable,
    code .token.variable,
    .hljs-variable,
    .sourceCode .va {
        color: #0550ae !important;
    }

    /* Additional syntax highlighting for more elements */
    .token.builtin,
    .hljs-built_in,
    .hljs-type,
    .sourceCode .bu {
        color: #8250df !important;
    }

    .token.literal,
    .hljs-literal,
    .hljs-params,
    .sourceCode .pp {
        color: #0550ae !important;
    }

    .token.namespace,
    .hljs-namespace {
        color: #953800 !important;
    }

    .token.property,
    .hljs-property,
    .hljs-attribute {
        color: #116329 !important;
    }

    .token.decorator,
    .token.annotation,
    .hljs-meta {
        color: #8250df !important;
    }

    /* Python-specific */
    .hljs-doctag,
    .sourceCode .co .hljs-doctag {
        color: #8250df !important;
        font-weight: bold;
    }

    /* Python keywords and control flow */
    .language-python .token.keyword,
    .hljs-keyword.hljs-python,
    .python .hljs-keyword {
        color: #cf222e !important;
    }

    /* Python built-in functions */
    .language-python .token.builtin,
    .python .hljs-built_in,
    .sourceCode .python .bu {
        color: #8250df !important;
    }

    /* Python decorators */
    .language-python .token.decorator,
    .python .hljs-meta,
    .sourceCode .python .pp {
        color: #e36209 !important;
    }

    /* Python self/cls parameters */
    .language-python .token.self,
    .python .hljs-params .hljs-self {
        color: #cf222e !important;
        font-style: italic;
    }

    /* Python f-strings and string formatting */
    .language-python .token.f-string,
    .python .hljs-string .hljs-subst {
        background-color: rgba(139, 92, 246, 0.1);
        color: #8250df !important;
    }

    /* R/Statistics specific */
    .sourceCode .fl,
    .sourceCode .dv {
        color: #0550ae !important;
    }

    /* Shell/Bash specific */
    .hljs-subst,
    .hljs-symbol {
        color: #0a3069 !important;
    }

    /* JSON specific */
    .hljs-attr {
        color: #116329 !important;
    }

    /* CSS specific */
    .hljs-selector-tag,
    .hljs-selector-id,
    .hljs-selector-class {
        color: #116329 !important;
    }

    .hljs-selector-pseudo {
        color: #8250df !important;
    }

    /* HTML specific */
    .hljs-tag,
    .hljs-name {
        color: #116329 !important;
    }

    .hljs-title {
        color: #0550ae !important;
        font-weight: bold;
    }/* Dark mode syntax highlighting */
@media (prefers-color-scheme: dark) {
    .token.comment,
    pre code .token.comment,
    code .token.comment,
    .hljs-comment,
    .sourceCode .co,
    .token.prolog,
    .token.doctype,
    .token.cdata {
        color: #8b949e !important;
    }

    .token.punctuation,
    pre code .token.punctuation,
    code .token.punctuation,
    .hljs-punctuation,
    .sourceCode .op {
        color: #e6edf3 !important;
    }

    .token.property,
    .token.tag,
    .token.boolean,
    .token.number,
    pre code .token.number,
    code .token.number,
    .hljs-number,
    .sourceCode .dv,
    .sourceCode .fl,
    .token.constant,
    .token.symbol,
    .token.deleted {
        color: #79c0ff !important;
    }

    .token.selector,
    .token.attr-name,
    .token.string,
    pre code .token.string,
    code .token.string,
    .hljs-string,
    .sourceCode .st,
    .token.char,
    .token.builtin,
    .token.inserted {
        color: #a5d6ff !important;
    }

    .token.operator,
    pre code .token.operator,
    code .token.operator,
    .hljs-operator,
    .token.entity,
    .token.url,
    .language-css .token.string,
    .style .token.string {
        color: #ff7b72 !important;
    }

    .token.atrule,
    .token.attr-value,
    .token.keyword,
    pre code .token.keyword,
    code .token.keyword,
    .hljs-keyword,
    .sourceCode .kw,
    .sourceCode .cf,
    .sourceCode .im {
        color: #ff7b72 !important;
    }

    .token.function,
    pre code .token.function,
    code .token.function,
    .hljs-function,
    .sourceCode .fu,
    .token.class-name,
    .hljs-class,
    .sourceCode .dt {
        color: #d2a8ff !important;
    }

    .token.regex,
    .token.important,
    .token.variable,
    pre code .token.variable,
    code .token.variable,
    .hljs-variable,
    .sourceCode .va {
        color: #79c0ff !important;
    }

    /* Additional syntax highlighting for more elements - Dark Mode */
    .token.builtin,
    .hljs-built_in,
    .hljs-type,
    .sourceCode .bu {
        color: #d2a8ff !important;
    }

    .token.literal,
    .hljs-literal,
    .hljs-params,
    .sourceCode .pp {
        color: #79c0ff !important;
    }

    .token.namespace,
    .hljs-namespace {
        color: #ffa657 !important;
    }

    .token.property,
    .hljs-property,
    .hljs-attribute {
        color: #7ee787 !important;
    }

    .token.decorator,
    .token.annotation,
    .hljs-meta {
        color: #d2a8ff !important;
    }

    /* Python-specific - Dark Mode */
    .hljs-doctag,
    .sourceCode .co .hljs-doctag {
        color: #d2a8ff !important;
        font-weight: bold;
    }

    /* Python keywords and control flow - Dark Mode */
    .language-python .token.keyword,
    .hljs-keyword.hljs-python,
    .python .hljs-keyword {
        color: #ff7b72 !important;
    }

    /* Python built-in functions - Dark Mode */
    .language-python .token.builtin,
    .python .hljs-built_in,
    .sourceCode .python .bu {
        color: #d2a8ff !important;
    }

    /* Python decorators - Dark Mode */
    .language-python .token.decorator,
    .python .hljs-meta,
    .sourceCode .python .pp {
        color: #ffa657 !important;
    }

    /* Python self/cls parameters - Dark Mode */
    .language-python .token.self,
    .python .hljs-params .hljs-self {
        color: #ff7b72 !important;
        font-style: italic;
    }

    /* Python f-strings and string formatting - Dark Mode */
    .language-python .token.f-string,
    .python .hljs-string .hljs-subst {
        background-color: rgba(210, 168, 255, 0.1);
        color: #d2a8ff !important;
    }

    /* R/Statistics specific - Dark Mode */
    .sourceCode .fl,
    .sourceCode .dv {
        color: #79c0ff !important;
    }

    /* Shell/Bash specific - Dark Mode */
    .hljs-subst,
    .hljs-symbol {
        color: #a5d6ff !important;
    }

    /* JSON specific - Dark Mode */
    .hljs-attr {
        color: #7ee787 !important;
    }

    /* CSS specific - Dark Mode */
    .hljs-selector-tag,
    .hljs-selector-id,
    .hljs-selector-class {
        color: #7ee787 !important;
    }

    .hljs-selector-pseudo {
        color: #d2a8ff !important;
    }

    /* HTML specific - Dark Mode */
    .hljs-tag,
    .hljs-name {
        color: #7ee787 !important;
    }

    .hljs-title {
        color: #79c0ff !important;
        font-weight: bold;
    }
}

/* Line highlighting */
pre code .highlight-line {
    background-color: rgba(139, 92, 246, 0.1);
    display: block;
    margin: 0 -1.5rem;
    padding: 0 1.5rem;
    border-left: 3px solid var(--okro-purple);
}

/* Line numbers */
pre code .line-numbers {
    counter-reset: linenumber;
}

pre code .line-numbers > span {
    counter-increment: linenumber;
    position: relative;
    padding-left: 3em;
}

pre code .line-numbers > span::before {
    content: counter(linenumber);
    position: absolute;
    left: 0;
    top: 0;
    color: #94a3b8;
    font-size: 0.8em;
    text-align: right;
    width: 2.5em;
    padding-right: 0.5em;
    user-select: none;
}

/* REMOVED: Python label - no longer adding labels to code blocks */

/* ========================================
   Blockquotes & Callouts
   ======================================== */
blockquote {
    border-left: 4px solid var(--okro-pink);
    background: linear-gradient(90deg, rgba(236, 72, 153, 0.05), transparent);
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: var(--text-secondary);
}

/* Quarto Callouts */
.callout {
    border-radius: 8px;
    border-left-width: 5px;
    margin: 1.5rem 0;
}

.callout-note {
    border-left-color: var(--okro-purple);
}

.callout-tip {
    border-left-color: var(--okro-pink);
}

.callout-important {
    border-left-color: var(--okro-purple-dark);
}

/* ========================================
   Tables - Data-focused styling
   ======================================== */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background: var(--bg-primary);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

thead {
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    color: white;
}

th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

td {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--border-color);
}

tbody tr:hover {
    background-color: rgba(139, 92, 246, 0.05);
}

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

/* ========================================
   Lists - Enhanced styling
   ======================================== */
ul,
ol {
    padding-left: 1.5rem;
    margin: 1rem 0;
}

li {
    margin: 0.5rem 0;
    line-height: 1.7;
}

ul li::marker {
    color: var(--okro-pink);
    font-weight: bold;
}

ol li::marker {
    color: var(--okro-purple);
    font-weight: bold;
}

/* ========================================
   Images & Figures
   ======================================== */
img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    margin: 1.5rem 0;
}

figure {
    margin: 2rem 0;
    text-align: center;
}

figcaption {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 0.75rem;
    font-style: italic;
}

/* ========================================
   Buttons & Interactive Elements
   ======================================== */
/* General buttons - exclude search and code copy buttons */
button:not(.aa-SubmitButton):not(.aa-ClearButton):not([class*="aa-"]):not(.code-copy-button):not([class*="code-copy"]),
.btn:not([class*="aa-"]):not(.code-copy-button):not([class*="code-copy"]) {
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

button:not(.aa-SubmitButton):not(.aa-ClearButton):not([class*="aa-"]):not(.code-copy-button):not([class*="code-copy"]):hover,
.btn:not([class*="aa-"]):not(.code-copy-button):not([class*="code-copy"]):hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(139, 92, 246, 0.4);
}

/* ========================================
   Article/Post Metadata
   ======================================== */
.article-metadata {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.article-metadata .author {
    color: var(--okro-purple);
    font-weight: 600;
}

.article-metadata .date {
    color: var(--text-secondary);
}

/* Tags */
.article-tags a,
.tag {
    display: inline-block;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(236, 72, 153, 0.1));
    color: var(--okro-purple);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    border: 1px solid rgba(139, 92, 246, 0.3);
    font-weight: 500;
    transition: all 0.2s ease;
}

.article-tags a:hover,
.tag:hover {
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(139, 92, 246, 0.3);
}

/* ========================================
   Search Bar Fixes - Flatly Theme Specific
   ======================================== */

/* Main search container */
#quarto-search,
.aa-DetachedFormContainer {
    background: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 8px !important;
    box-shadow: none !important;
    overflow: hidden;
}

/* Search input wrapper */
.aa-Form,
.aa-InputWrapper {
    background: var(--bg-primary) !important;
    border: none !important;
    display: flex !important;
    align-items: center !important;
    padding: 0 !important;
}

/* Remove any separators, borders, or dividers */
.aa-InputWrapper::before,
.aa-InputWrapper::after,
.aa-Form::before,
.aa-Form::after {
    display: none !important;
    content: none !important;
}

/* Remove borders from all search components */
.aa-InputWrapper>*,
.aa-Form>*,
.aa-InputWrapperPrefix,
.aa-InputWrapperSuffix {
    border: none !important;
    border-left: none !important;
    border-right: none !important;
    box-shadow: none !important;
}

/* Search input field */
.aa-Input {
    color: var(--text-primary) !important;
    background: transparent !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    padding: 8px 12px !important;
    font-size: 14px !important;
    flex-grow: 1 !important;
}

.aa-Input:focus {
    box-shadow: none !important;
    border: none !important;
}

.aa-Input::placeholder {
    color: var(--text-secondary) !important;
    opacity: 0.7 !important;
}

/* Search button (magnifying glass) */
.aa-SubmitButton {
    background: transparent !important;
    border: none !important;
    padding: 8px 12px !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: var(--okro-purple) !important;
    transition: color 0.2s ease !important;
}

.aa-SubmitButton:hover {
    background: rgba(139, 92, 246, 0.1) !important;
    color: var(--okro-pink) !important;
}

.aa-SubmitIcon {
    width: 16px !important;
    height: 16px !important;
    fill: currentColor !important;
}

/* Hide all clear buttons */
.aa-ClearButton,
.aa-InputWrapperSuffix button,
.aa-InputWrapperSuffix,
button[title="Clear"],
button[aria-label*="Clear"],
button[aria-label*="clear"],
.search-clear-button,
[class*="clear"] button {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

.aa-ClearIcon,
.aa-InputWrapperSuffix svg {
    display: none !important;
}

/* Hide only search-related copy buttons */
.aa-DetachedCancelButton,
#quarto-search .aa-CopyButton,
.aa-Form button[title="Copy"],
.aa-InputWrapper button[aria-label*="Copy"],
.aa-InputWrapper button[aria-label*="copy"],
#quarto-search .search-copy-button {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

/* Search results panel */
.aa-Panel,
.aa-DetachedContainer {
    background: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
    margin-top: 4px !important;
    z-index: 1000 !important;
}

/* Search result items */
.aa-Item {
    padding: 12px !important;
    border-bottom: 1px solid var(--border-color) !important;
    transition: background-color 0.2s ease !important;
}

.aa-Item:hover,
.aa-Item[aria-selected="true"] {
    background: rgba(139, 92, 246, 0.1) !important;
}

.aa-Item:last-child {
    border-bottom: none !important;
}

/* Highlighted text in search results */
.aa-Item mark,
.aa-ItemContentTitle mark {
    background: rgba(139, 92, 246, 0.2) !important;
    color: var(--okro-purple-dark) !important;
    padding: 2px 4px !important;
    border-radius: 3px !important;
}

/* Additional button hiding rules */
#quarto-search button:not(.aa-SubmitButton),
.aa-Form button:not(.aa-SubmitButton),
.aa-InputWrapper button:not(.aa-SubmitButton) {
    display: none !important;
    visibility: hidden !important;
}

/* Hide any suffix/prefix buttons except submit */
.aa-InputWrapperPrefix:not(:has(.aa-SubmitButton)),
.aa-InputWrapperSuffix:not(:has(.aa-SubmitButton)) {
    display: none !important;
}

/* Remove any vertical separators or dividers */
.aa-InputWrapper .aa-InputWrapperPrefix::after,
.aa-InputWrapper .aa-InputWrapperSuffix::before,
.aa-Form .aa-InputWrapperPrefix::after,
.aa-Form .aa-InputWrapperSuffix::before {
    display: none !important;
    content: none !important;
    border: none !important;
    background: none !important;
}

/* Ensure no borders on any search element */
#quarto-search *,
.aa-Form *,
.aa-InputWrapper * {
    border-left: none !important;
    border-right: none !important;
}

/* Remove any box shadows that might appear as lines */
.aa-InputWrapper,
.aa-Form,
.aa-Input,
.aa-SubmitButton {
    box-shadow: none !important;
}



/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .aa-DetachedFormContainer {
        margin: 0 16px !important;
    }

    .aa-Input {
        font-size: 16px !important;
        /* Prevent zoom on iOS */
    }
}

/* Ensure search container has proper dimensions */
#quarto-search {
    min-width: 200px !important;
}

.aa-Form {
    display: flex !important;
    align-items: center !important;
    position: relative !important;
}



/* Aggressively remove ALL placeholder boxes and pseudo-elements */
div.sourceCode::after,
div.sourceCode::before,
pre::after,
pre::before,
.code-with-copy::after,
.code-with-copy::before,
.sourceCode::after,
.sourceCode::before,
.highlight::after,
.highlight::before {
    display: none !important;
    content: "" !important;
    visibility: hidden !important;
    opacity: 0 !important;
    width: 0 !important;
    height: 0 !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    position: absolute !important;
    top: -9999px !important;
    left: -9999px !important;
}



/* ========================================
   Logo & Favicon Integration
   ======================================== */

/* Method 1: CSS-Generated Logo (if you want a pure CSS logo) */
.css-logo {
    display: inline-block;
    width: var(--logo-size);
    height: var(--logo-size);
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    border-radius: 12px;
    position: relative;
    transition: all 0.3s ease;
}

.css-logo::before {
    content: "OK";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: 900;
    font-size: 14px;
    letter-spacing: -1px;
}

.css-logo:hover {
    transform: scale(var(--logo-hover-scale)) rotate(5deg);
    box-shadow: var(--brand-shadow-hover);
}

/* Method 2: Enhanced Favicon Support */
/* Ensure favicon is crisp and properly sized */
link[rel="icon"] {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: pixelated;
}

/* Method 3: Custom Logo Background Pattern */
.logo-pattern {
    background-image:
        radial-gradient(circle at 25% 25%, var(--okro-purple) 2px, transparent 2px),
        radial-gradient(circle at 75% 75%, var(--okro-pink) 2px, transparent 2px);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    opacity: 0.1;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

/* Method 4: Logo with animated background */
.navbar-brand-container {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    padding: 8px;
}

.navbar-brand-container::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(139, 92, 246, 0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.navbar-brand-container:hover::before {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* ========================================
   Navbar/Header Customization
   ======================================== */
.navbar {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border-bottom: 2px solid transparent;
    border-image: linear-gradient(90deg, var(--okro-purple), var(--okro-pink)) 1;
    min-height: calc(var(--logo-size) + 40px) !important;
    padding: 20px 0 !important;
}

/* Ensure navbar-brand container is large enough */
.navbar-brand {
    padding: 0 !important;
    margin: 0 !important;
    line-height: 1 !important;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.1rem; /* Made smaller from 1.5rem */
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

/* Enhanced logo styling - optimized for SVG */
.navbar-brand img,
.navbar-brand svg {
    height: var(--logo-size) !important;
    width: auto !important;
    max-height: none !important;
    max-width: none !important;
    transition: all 0.3s ease;
    filter: drop-shadow(0 2px 4px rgba(139, 92, 246, 0.2));
    /* SVG optimization */
    shape-rendering: geometricPrecision;
    /* Ensure crisp rendering */
    transform: translateZ(0);
    backface-visibility: hidden;
}

.navbar-brand:hover img,
.navbar-brand:hover svg {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(139, 92, 246, 0.3));
}

/* Logo + Text combination styling (if you have both) */
.navbar-brand {
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
}

/* If you want a CSS-only logo fallback */
.navbar-brand::before {
    content: "";
    display: none; /* Hidden by default, can be enabled if needed */
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    border-radius: 8px;
    margin-right: 0.5rem;
}

/* Advanced logo effects */
@keyframes logoGlow {
    0%, 100% {
        filter: drop-shadow(0 2px 4px rgba(139, 92, 246, 0.2));
    }
    50% {
        filter: drop-shadow(0 4px 12px rgba(236, 72, 153, 0.4));
    }
}

.navbar-brand:hover img,
.navbar-brand:hover svg {
    animation: logoGlow 2s ease-in-out infinite;
}

/* SVG-specific enhancements */
.navbar-brand svg {
    /* Allow SVG to inherit colors from CSS if needed */
    fill: currentColor;
}

/* Optional: Colorize SVG with your brand colors */
.navbar-brand svg path {
    transition: fill 0.3s ease;
}

/* Uncomment below if you want to colorize your SVG on hover */
/*
.navbar-brand:hover svg path {
    fill: var(--okro-purple);
}
*/

/* ========================================
   Footer
   ======================================== */
footer {
    margin-top: 4rem;
    padding: 2rem 0;
    border-top: 2px solid transparent;
    border-image: linear-gradient(90deg, var(--okro-purple), var(--okro-pink)) 1;
    color: var(--text-secondary);
}

/* ========================================
   Jupyter Notebook Cell Output
   ======================================== */
.cell-output {
    margin: 1.5rem 0;
    padding: 0;
    /* Remove padding to avoid double frame */
    background: transparent;
    /* Remove background to avoid double frame */
    border-radius: 0;
    /* Remove border radius */
    border-left: none;
    /* Remove border */
}

.cell-output pre {
    background: var(--bg-code) !important;
    margin: 0;
    border-left: 4px solid var(--okro-pink);
}

/* Remove any nested containers that create double frames */
.cell-output>div {
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
}

.cell-output-stdout,
.cell-output-display {
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
}

/* ========================================
   Scrollbar Styling
   ======================================== */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--okro-purple), var(--okro-pink));
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--okro-purple-dark), var(--okro-pink));
}

/* ========================================
   Reading Progress Bar (Optional)
   ======================================== */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--okro-purple), var(--okro-pink));
    transform-origin: left;
    z-index: 9999;
}

/* ========================================
   Code Block Enhancements
   ======================================== */

/* Code block with title - Clean Theme */
.code-with-filename {
    position: relative;
    margin: 2rem 0;
}

.code-filename {
    background: #ffffff;
    color: var(--okro-purple);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.75rem 1.25rem;
    border: 2px solid rgba(139, 92, 246, 0.2);
    border-bottom: none;
    border-radius: 12px 12px 0 0;
    margin: 0;
    position: relative;
    top: 2px;
    display: inline-block;
    box-shadow: 0 -2px 8px rgba(139, 92, 246, 0.1);
}

.code-with-filename pre {
    margin-top: 0;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

/* Output blocks - Clean White Theme */
.cell-output pre,
.output pre {
    border-left-color: #10b981;
    background: #ffffff !important;
    border: 2px solid rgba(16, 185, 129, 0.1);
    box-shadow:
        0 8px 25px -5px rgba(16, 185, 129, 0.1),
        0 4px 6px -2px rgba(16, 185, 129, 0.05);
}

/* Error blocks - Clean White Theme */
.error pre,
pre.error {
    border-left-color: #ef4444;
    background: #ffffff !important;
    border: 2px solid rgba(239, 68, 68, 0.1);
    box-shadow:
        0 8px 25px -5px rgba(239, 68, 68, 0.1),
        0 4px 6px -2px rgba(239, 68, 68, 0.05);
}

/* Warning blocks - Clean White Theme */
.warning pre,
pre.warning {
    border-left-color: #f59e0b;
    background: #ffffff !important;
    border: 2px solid rgba(245, 158, 11, 0.1);
    box-shadow:
        0 8px 25px -5px rgba(245, 158, 11, 0.1),
        0 4px 6px -2px rgba(245, 158, 11, 0.05);
}

/* Dark mode variants */
@media (prefers-color-scheme: dark) {
    .cell-output pre,
    .output pre {
        background: #0f1419 !important;
        border-color: rgba(16, 185, 129, 0.2);
    }

    .error pre,
    pre.error {
        background: #0f1419 !important;
        border-color: rgba(239, 68, 68, 0.2);
    }

    .warning pre,
    pre.warning {
        background: #0f1419 !important;
        border-color: rgba(245, 158, 11, 0.2);
    }
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    body {
        font-size: 16px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    pre {
        padding: 1rem;
        font-size: 0.8rem;
        margin: 1rem 0;
        border-radius: 8px;
    }

    pre code {
        font-size: 0.8rem;
        line-height: 1.6;
    }

    code:not(pre code) {
        font-size: 0.8em;
        padding: 2px 6px;
    }

    table {
        font-size: 0.9rem;
    }
}

/* ========================================
   Utility Classes
   ======================================== */
.text-gradient {
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight-purple {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(236, 72, 153, 0.1));
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
}

.badge-python {
    display: inline-block;
    background: linear-gradient(135deg, var(--okro-purple), var(--okro-pink));
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
    a {
        color: var(--okro-purple);
        text-decoration: underline;
    }

    pre {
        border: 1px solid #000;
        page-break-inside: avoid;
    }

    h1,
    h2,
    h3 {
        page-break-after: avoid;
    }
}