style.css

/* Base styles */

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    color: #333;
    background-color: #f8f9fa;
}

html {
    scroll-behavior: smooth;
}

img {
    loading: lazy;
    max-width: 100%;
    height: auto;
}


/* Typography */

h1,
h2,
h3 {
    color: #2c3e50;
    margin-top: 1.5em;
    scroll-margin-top: 80px;
}

h1 {
    font-size: 2.5em;
}

h2 {
    font-size: 2em;
}

h3 {
    font-size: 1.5em;
}

h4 {
    font-size: 1.25em;
}


/* Code blocks */

pre {
    background-color: #2d2d2d;
    color: #f8f8f2;
    padding: 20px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 20px 0;
    font-size: 0.9em;
    line-height: 1.5;
}

code {
    font-family: 'Fira Code', 'Courier New', monospace;
    background-color: #2d2d2d;
    color: #f8f8f2;
    padding: 3px 6px;
    border-radius: 4px;
}


/* Sections and components */

.section {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.note,
.definition,
.example,
.warning {
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}


/* Navigation */

.nav-container {
    background: white;
    padding: 15px 20px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    position: sticky;
    top: 20px;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-container a {
    color: #2c3e50;
    text-decoration: none;
    font-weight: 500;
}

.nav-container a:hover {
    color: #3498db;
}

.nav-toggle {
    display: none;
    padding: 10px;
    background: #2c3e50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}


/* Table of Contents */

.toc {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 150px);
    overflow-y: auto;
}

.toc ul {
    list-style-type: none;
    padding-left: 20px;
}

.toc li {
    margin: 8px 0;
}

.toc a {
    color: #2c3e50;
    text-decoration: none;
}

.toc a:hover {
    color: #3498db;
}


/* Back to top button */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #2c3e50;
    color: white;
    padding: 12px 20px;
    border-radius: 30px;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: #3498db;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}


/* Diagrams */

.diagram {
    background: white;
    padding: 30px;
    margin: 30px 0;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.diagram-container {
    gap: 20px;
    padding: 20px;
}

.component {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.component:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.arrow {
    position: relative;
    width: 50px;
    height: 2px;
    background: #666;
    margin: 10px;
}

.arrow::after {
    content: '';
    position: absolute;
    right: -5px;
    top: -4px;
    width: 10px;
    height: 10px;
    border-top: 2px solid #666;
    border-right: 2px solid #666;
    transform: rotate(45deg);
}

.flow-diagram {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 20px 0;
}

.system-component {
    background: #e3f2fd;
    border: 2px solid #1976d2;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

.data-flow {
    border: 2px solid #2e7d32;
    background: #e8f5e9;
}

.user-component {
    border: 2px solid #c62828;
    background: #ffebee;
}

.llm-component {
    border: 2px solid #6a1b9a;
    background: #f3e5f5;
}

.memory-component {
    border: 2px solid #ef6c00;
    background: #fff3e0;
}

.connection-line {
    position: relative;
    padding: 10px;
    text-align: center;
    color: #666;
}


/* Layout */

.main-content {
    display: grid;
    grid-template-columns: minmax(250px, 1fr) minmax(600px, 3fr);
    gap: 30px;
    margin-top: 20px;
}

.content-section {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}


/* Lists */

ul,
ol {
    padding-left: 1.5em;
    margin: 1em 0;
}

li {
    margin: 0.5em 0;
}


/* Tables */

table {
    width: 100%;
    border-collapse: collapse;
    margin: 10px 0;
}

th,
td {
    padding: 8px;
    border: 1px solid #ddd;
}

th {
    background-color: #f5f5f5;
}


/* Responsive design */

@media (max-width: 1024px) {
    .main-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    .main-content {
        max-width: 100%;
    }
    .nav-toggle {
        display: block;
    }
    .toc {
        display: none;
    }
    .toc.show {
        display: block;
    }
    .component-grid {
        grid-template-columns: 1fr;
    }
    .component {
        min-height: 180px;
    }
}


/* Print styles */

@media print {
    body {
        background: white;
        color: black;
    }
    .nav-container,
    .back-to-top {
        display: none;
    }
    .section {
        break-inside: avoid;
        page-break-inside: avoid;
    }
}