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cd7ff6f9c137348003493606b1b453637c624fac
crawl4ai/docs/md_v2/assets/layout.css
UncleCode cd7ff6f9c1 feat(docs): add AI assistant interface and code copy button 
Add new AI assistant chat interface with features:
- Real-time chat with markdown support
- Chat history management
- Citation tracking
- Selection-to-query functionality

Also adds code copy button to documentation code blocks and adjusts layout/styling.

Breaking changes: None
2025-04-14 23:00:47 +08:00

441 lines
13 KiB
CSS
Raw Blame History

/* ==== File: assets/layout.css (Non-Fluid Centered Layout) ==== */
:root {
--header-height: 55px; /* Adjust if needed */
--sidebar-width: 280px; /* Adjust if needed */
--toc-width: 340px; /* As specified */
--content-max-width: 90em; /* Max width for the centered content */
--layout-transition-speed: 0.2s;
--global-space: 10px;
}
/* --- Basic Setup --- */
html {
scroll-behavior: smooth;
scroll-padding-top: calc(var(--header-height) + 15px);
box-sizing: border-box;
}
*, *:before, *:after {
box-sizing: inherit;
}
body {
padding-top: 0;
padding-bottom: 0;
background-color: var(--background-color);
color: var(--font-color);
/* Prevents horizontal scrollbars during transitions */
overflow-x: hidden;
}
/* --- Fixed Header --- */
/* Full width, fixed header */
.terminal .container:first-child { /* Assuming this targets the header container */
position: fixed;
top: 0;
left: 0;
right: 0;
height: var(--header-height);
background-color: var(--background-color);
z-index: 1000;
border-bottom: 1px solid var(--progress-bar-background);
max-width: none; /* Override any container max-width */
padding: 0 calc(var(--global-space) * 2);
}
/* --- Main Layout Container (Below Header) --- */
/* This container just provides space for the fixed header */
.container:has(.terminal-mkdocs-main-grid) {
margin: 0 auto;
padding: 0;
padding-top: var(--header-height); /* Space for fixed header */
}
/* --- Flex Container: Grid holding content and toc (CENTERED) --- */
/* THIS is the main centered block */
.terminal-mkdocs-main-grid {
display: flex;
align-items: flex-start;
/* Enforce max-width and center */
max-width: var(--content-max-width);
margin-left: auto;
margin-right: auto;
position: relative;
/* Apply side padding within the centered block */
padding-left: calc(var(--global-space) * 2);
padding-right: calc(var(--global-space) * 2);
/* Add margin-left to clear the fixed sidebar */
margin-left: var(--sidebar-width);
}
/* --- 1. Fixed Left Sidebar (Viewport Relative) --- */
#terminal-mkdocs-side-panel {
position: fixed;
top: var(--header-height);
left: max(0px, calc((90vw - var(--content-max-width)) / 2));
bottom: 0;
width: var(--sidebar-width);
background-color: var(--background-color);
border-right: 1px solid var(--progress-bar-background);
overflow-y: auto;
z-index: 900;
padding: 1em calc(var(--global-space) * 2);
padding-bottom: 2em;
/* transition: left var(--layout-transition-speed) ease-in-out; */
}
/* --- 2. Main Content Area (Within Centered Grid) --- */
#terminal-mkdocs-main-content {
flex-grow: 1;
flex-shrink: 1;
min-width: 0; /* Flexbox shrink fix */
/* No left/right margins needed here - handled by parent grid */
margin-left: 0;
margin-right: 0;
/* Internal Padding */
padding: 1.5em 2em;
position: relative;
z-index: 1;
}
/* --- 3. Right Table of Contents (Sticky, Within Centered Grid) --- */
#toc-sidebar {
flex-basis: var(--toc-width);
flex-shrink: 0;
width: var(--toc-width);
position: sticky; /* Sticks within the centered grid */
top: var(--header-height);
align-self: stretch;
height: calc(100vh - var(--header-height));
overflow-y: auto;
padding: 1.5em 1em;
font-size: 0.85em;
border-left: 1px solid var(--progress-bar-background);
z-index: 800;
/* display: none; /* JS handles */
}
/* (ToC link styles remain the same) */
#toc-sidebar h4 { margin-top: 0; margin-bottom: 1em; font-size: 1.1em; color: var(--secondary-color); padding-left: 0.8em; }
#toc-sidebar ul { list-style: none; padding: 0; margin: 0; }
#toc-sidebar ul li a { display: block; padding: 0.3em 0; color: var(--secondary-color); text-decoration: none; border-left: 3px solid transparent; padding-left: 0.8em; transition: all 0.1s ease-in-out; line-height: 1.4; word-break: break-word; }
#toc-sidebar ul li.toc-level-3 a { padding-left: 1.8em; }
#toc-sidebar ul li.toc-level-4 a { padding-left: 2.8em; }
#toc-sidebar ul li a:hover { color: var(--font-color); background-color: rgba(255, 255, 255, 0.05); }
#toc-sidebar ul li a.active { color: var(--primary-color); border-left-color: var(--primary-color); background-color: rgba(80, 255, 255, 0.08); }
/* --- Footer Styling (Respects Centered Layout) --- */
footer {
background-color: var(--code-bg-color);
color: var(--secondary-color);
position: relative;
z-index: 10;
margin-top: 2em;
/* Apply margin-left to clear the fixed sidebar */
margin-left: var(--sidebar-width);
/* Constrain width relative to the centered grid it follows */
max-width: calc(var(--content-max-width) - var(--sidebar-width));
margin-right: auto; /* Keep it left-aligned within the space next to sidebar */
/* Use padding consistent with the grid */
padding: 2em calc(var(--global-space) * 2);
}
/* Adjust footer grid if needed */
.terminal-mkdocs-footer-grid {
display: grid;
grid-template-columns: 1fr auto;
gap: 1em;
align-items: center;
}
/* ==========================================================================
RESPONSIVENESS (Adapting the Non-Fluid Layout)
========================================================================== */
/* --- Medium screens: Hide ToC --- */
@media screen and (max-width: 1200px) {
#toc-sidebar {
display: none;
}
.terminal-mkdocs-main-grid {
/* Grid adjusts automatically as ToC is removed */
/* Ensure grid padding remains */
padding-left: calc(var(--global-space) * 2);
padding-right: calc(var(--global-space) * 2);
}
#terminal-mkdocs-main-content {
/* Content area naturally expands */
}
footer {
/* Footer still respects the left sidebar and overall max width */
margin-left: var(--sidebar-width);
max-width: calc(var(--content-max-width) - var(--sidebar-width));
/* Padding remains consistent */
padding-left: calc(var(--global-space) * 2);
padding-right: calc(var(--global-space) * 2);
}
}
/* --- Small screens: Hide left sidebar, full width content & footer --- */
@media screen and (max-width: 768px) {
#terminal-mkdocs-side-panel {
left: calc(-1 * var(--sidebar-width));
z-index: 1100;
box-shadow: 2px 0 10px rgba(0,0,0,0.3);
}
#terminal-mkdocs-side-panel.sidebar-visible {
left: 0;
}
.terminal-mkdocs-main-grid {
/* Grid now takes full width (minus body padding) */
margin-left: 0; /* Override sidebar margin */
margin-right: 0; /* Override auto margin */
max-width: 100%; /* Allow full width */
padding-left: var(--global-space); /* Reduce padding */
padding-right: var(--global-space);
}
#terminal-mkdocs-main-content {
padding: 1.5em 1em; /* Adjust internal padding */
}
footer {
margin-left: 0; /* Full width footer */
max-width: 100%; /* Allow full width */
padding: 2em 1em; /* Adjust internal padding */
}
.terminal-mkdocs-footer-grid {
grid-template-columns: 1fr; /* Stack footer items */
text-align: center;
gap: 0.5em;
}
/* Remember JS for toggle button & overlay */
}
/* ==== GitHub Stats Badge Styling ==== */
.github-stats-badge {
display: inline-block; /* Or flex if needed */
margin-left: 2em; /* Adjust spacing */
vertical-align: middle; /* Align with other header items */
font-size: 0.9em; /* Slightly smaller font */
}
.github-stats-badge a {
color: var(--secondary-color); /* Use secondary color */
text-decoration: none;
display: flex; /* Use flex for alignment */
align-items: center;
gap: 0.8em; /* Space between items */
padding: 0.2em 0.5em;
border: 1px solid var(--progress-bar-background); /* Subtle border */
border-radius: 4px;
transition: color 0.2s, background-color 0.2s;
}
.github-stats-badge a:hover {
color: var(--font-color); /* Brighter color on hover */
background-color: var(--progress-bar-background); /* Subtle background on hover */
}
.github-stats-badge .repo-name {
color: var(--font-color); /* Make repo name stand out slightly */
font-weight: 500; /* Optional bolder weight */
}
.github-stats-badge .stat {
/* Styles for individual stats (version, stars, forks) */
white-space: nowrap; /* Prevent wrapping */
}
.github-stats-badge .stat i {
/* Optional: Style for FontAwesome icons */
margin-right: 0.3em;
color: var(--secondary-dimmed-color); /* Dimmer color for icons */
}
/* Adjust positioning relative to search/nav if needed */
/* Example: If search is floated right */
/* .terminal-nav { float: left; } */
/* .github-stats-badge { float: left; } */
/* #mkdocs-search-query { float: right; } */
/* --- Responsive adjustments --- */
@media screen and (max-width: 900px) { /* Example breakpoint */
.github-stats-badge .repo-name {
display: none; /* Hide full repo name on smaller screens */
}
.github-stats-badge {
margin-left: 1em;
}
.github-stats-badge a {
gap: 0.5em;
}
}
@media screen and (max-width: 768px) {
/* Further hide or simplify on mobile if needed */
.github-stats-badge {
display: none; /* Example: Hide completely on smallest screens */
}
}
/* --- Ask AI Selection Button --- */
.ask-ai-selection-button {
background-color: var(--primary-dimmed-color, #09b5a5);
color: var(--background-color, #070708);
border: none;
padding: 4px 8px;
font-size: 0.8em;
border-radius: 4px;
cursor: pointer;
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
transition: background-color 0.2s ease;
white-space: nowrap;
}
.ask-ai-selection-button:hover {
background-color: var(--primary-color, #50ffff);
}
/* ==== File: docs/assets/layout.css (Additions) ==== */
/* ... (keep all existing layout CSS) ... */
/* --- Copy Code Button Styling --- */
/* Ensure the parent <pre> can contain the absolutely positioned button */
#terminal-mkdocs-main-content pre {
position: relative; /* Needed for absolute positioning of child */
/* Add a little padding top/right to make space for the button */
padding-top: 2.5em;
padding-right: 1em; /* Ensure padding is sufficient */
}
.copy-code-button {
position: absolute;
top: 0.5em; /* Adjust spacing from top */
left: 0.5em; /* Adjust spacing from left */
z-index: 1; /* Sit on top of code */
background-color: var(--progress-bar-background, #444); /* Use a background */
color: var(--font-color, #eaeaea);
border: 1px solid var(--secondary-color, #727578);
padding: 3px 8px;
font-size: 0.8em;
font-family: var(--font-stack, monospace);
border-radius: 4px;
cursor: pointer;
opacity: 0; /* Hidden by default */
transition: opacity 0.2s ease-in-out, background-color 0.2s ease, color 0.2s ease;
white-space: nowrap;
}
/* Show button on hover of the <pre> container */
#terminal-mkdocs-main-content pre:hover .copy-code-button {
opacity: 0.8; /* Show partially */
}
.copy-code-button:hover {
opacity: 1; /* Fully visible on button hover */
background-color: var(--secondary-color, #727578);
}
.copy-code-button:focus {
opacity: 1; /* Ensure visible when focused */
outline: 1px dashed var(--primary-color);
}
/* Style for "Copied!" state */
.copy-code-button.copied {
background-color: var(--primary-dimmed-color, #09b5a5);
color: var(--background-color, #070708);
border-color: var(--primary-dimmed-color, #09b5a5);
opacity: 1; /* Ensure visible */
}
.copy-code-button.copied:hover {
background-color: var(--primary-dimmed-color, #09b5a5); /* Prevent hover change */
}
/* ==== File: docs/assets/layout.css (Additions) ==== */
/* ... (keep all existing layout CSS) ... */
/* --- Floating Ask AI Button --- */
.floating-ask-ai-button {
position: fixed;
bottom: 25px;
right: 25px;
z-index: 1050; /* Below modals, above most content */
background-color: var(--primary-dimmed-color, #09b5a5);
color: var(--background-color, #070708);
border: none;
border-radius: 50%; /* Make it circular */
width: 60px; /* Adjust size */
height: 60px; /* Adjust size */
padding: 10px; /* Adjust padding */
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
cursor: pointer;
transition: background-color 0.2s ease, transform 0.2s ease;
display: flex;
flex-direction: column; /* Stack icon and text */
align-items: center;
justify-content: center;
text-decoration: none;
text-align: center;
}
.floating-ask-ai-button svg {
width: 24px; /* Control icon size */
height: 24px;
}
.floating-ask-ai-button span {
font-size: 0.7em;
margin-top: 2px; /* Space between icon and text */
display: block; /* Ensure it takes space */
line-height: 1;
}
.floating-ask-ai-button:hover {
background-color: var(--primary-color, #50ffff);
transform: scale(1.05); /* Slight grow effect */
}
.floating-ask-ai-button:focus {
outline: 2px solid var(--primary-color);
outline-offset: 2px;
}
/* Optional: Hide text on smaller screens if needed */
@media screen and (max-width: 768px) {
.floating-ask-ai-button span {
/* display: none; */ /* Uncomment to hide text */
}
.floating-ask-ai-button {
width: 55px;
height: 55px;
bottom: 20px;
right: 20px;
}
}
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