/* ============================
   Global typography
   ============================ */

html {
    font-size: 16px;
}

body {
    line-height: 1.6;
    font-family: -apple-system, BlinkMacSystemFont,
                 "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #222;
    background-color: #ffffff;
}

/* ============================
   Content width
   ============================ */

.wy-nav-content,
.bd-container,
.content,
.document {
    max-width: 1100px;
    margin-left: 0;
    margin-right: auto;
    padding: 2.5rem 2rem;
}

/* ============================
   Headings
   ============================ */

h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.3;
    margin-top: 2.2rem;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.2rem;
    border-bottom: 1px solid #e5e5e5;
    padding-bottom: 0.5rem;
}

h2 {
    font-size: 1.6rem;
}

h3 {
    font-size: 1.3rem;
}

/* ============================
   Paragraphs & lists
   ============================ */

p {
    margin: 1rem 0;
}

ul, ol {
    margin: 1rem 0 1.5rem 1.5rem;
}

li {
    margin: 0.4rem 0;
}

/* ============================
   Inline code
   ============================ */

code {
    background-color: #f5f7fa;
    padding: 0.15em 0.35em;
    border-radius: 4px;
    font-size: 0.95em;
}

/* ============================
   Code blocks
   ============================ */

pre {
    background-color: #f8f9fb;
    border: 1px solid #e1e4e8;
    border-radius: 6px;
    padding: 1rem 1.2rem;
    overflow-x: auto;
    font-size: 0.9em;
    line-height: 1.45;
}

/* ============================
   Blockquotes
   ============================ */

blockquote {
    border-left: 4px solid #d0d7de;
    margin: 1.5rem 0;
    padding-left: 1rem;
    color: #555;
}

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

table {
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: 0.95em;
}

th, td {
    padding: 0.5rem 0.8rem;
    border: 1px solid #e5e7eb;
}

th {
    background-color: #f3f4f6;
    font-weight: 600;
}

/* ============================
   Links
   ============================ */

a {
    color: #2563eb;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* ============================
   Admonitions (note, warning)
   ============================ */

.admonition {
    border-left: 4px solid #3b82f6;
    background-color: #f0f7ff;
    padding: 1rem 1.2rem;
    margin: 2rem 0;
    border-radius: 4px;
}

.admonition.warning {
    border-left-color: #f59e0b;
    background-color: #fff7ed;
}

.admonition.important {
    border-left-color: #ef4444;
    background-color: #fef2f2;
}

/* ============================
   Images
   ============================ */

img {
    max-width: 100%;
    height: auto;
    margin: 1.5rem 0;
}