/* Base styles */
body {
    color: #222;
    background: #cfc4c4;
    line-height: 1.7;
    margin: 0;
    padding: 2rem 0;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-size: 20px;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: inherit;
    font-weight: 700;
    margin-top: 2em;
    margin-bottom: 1em;
    line-height: 1.2;
    color: #1a1a1a;
}

h1 { font-size: 2.2em; }
h2 { font-size: 1.7em; }
h3 { font-size: 1.3em; }
h4, h5, h6 { font-size: 1.1em; }

/* Paragraphs */
p {
    margin: 1em 0;
}

/* Links */
a {
    color: #1565c0;
    text-decoration: underline;
    transition: color 0.2s;
}
a:hover, a:focus {
    color: #0d47a1;
}

/* Lists */
ul, ol {
    margin: 1em 0 1em 2em;
    padding: 0;
}
li {
    margin: 0.5em 0;
}

/* Blockquotes */
blockquote {
    border-left: 4px solid #bdbdbd;
    margin: 1.5em 0;
    padding: 0.5em 1em;
    color: #555;
    background: #f5f5f5;
    font-style: italic;
}

/* Code */
pre, code {
    font-family: 'Fira Mono', 'Consolas', 'Monaco', monospace;
    background: #f3f3f3;
    color: #333;
    border-radius: 4px;
}
pre {
    padding: 1em;
    overflow-x: auto;
    margin: 1.5em 0;
}
code {
    padding: 0.2em 0.4em;
    font-size: 0.95em;
}

/* Images */
img {
    max-width: 100%;
    display: block;
    margin: 1.5em auto;
}

/* Tables */
table {
    border-collapse: collapse;
    width: 100%;
    margin: 2em 0;
    background: #fff;
}
th, td {
    border: 1px solid #ddd;
    padding: 0.6em 1em;
    text-align: left;
}
th {
    background: #f0f0f0;
    font-weight: bold;
}

/* Horizontal rule */
hr {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 2em 0;
}