:root {
--bg: #1a1a2e;
--fg: #e0e0e0;
--accent: #4ec9b0;
--accent2: #0f3460;
--code-bg: #16213e;
--tab-bg: #0f3460;
--border: #333;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
background: var(--bg);
color: var(--fg);
line-height: 1.7;
display: flex;
min-height: 100vh;
}
.sidebar {
position: sticky;
top: 0;
align-self: flex-start;
width: 220px;
min-width: 220px;
height: 100vh;
overflow-y: auto;
padding: 1.5rem 0.5rem 1.5rem 1rem;
border-right: 1px solid var(--border);
font-size: 0.8rem;
}
.sidebar ul { list-style: none; padding-left: 0; }
.sidebar li { margin-bottom: 0; }
.sidebar a { color: var(--fg); text-decoration: none; opacity: 0.7; display: block; padding: 0.25rem 0.5rem; border-radius: 4px; }
.sidebar a:hover { opacity: 1; color: var(--accent); background: rgba(78, 201, 176, 0.1); }
.content {
flex: 1;
max-width: 800px;
padding: 2rem 1.5rem;
}
@media (max-width: 900px) {
body { display: block; }
.sidebar { display: none; }
.content { max-width: 100%; }
}
h1 { color: var(--accent); margin-bottom: 0.5rem; font-size: 2rem; }
h2 { color: var(--accent); margin-top: 2.5rem; margin-bottom: 0.75rem; border-bottom: 1px solid var(--border); padding-bottom: 0.3rem; }
h3 { color: var(--fg); margin-top: 1.5rem; margin-bottom: 0.5rem; }
p { margin-bottom: 1rem; }
ul, ol { margin-bottom: 1rem; padding-left: 1.5rem; }
li { margin-bottom: 0.3rem; }
a { color: var(--accent); }
.subtitle { color: #888; margin-bottom: 2rem; }
code {
background: var(--code-bg);
padding: 0.15rem 0.4rem;
border-radius: 3px;
font-size: 0.9em;
}
table {
border-collapse: collapse;
margin-bottom: 1rem;
width: 100%;
}
th, td {
border: 1px solid var(--border);
padding: 0.4rem 0.8rem;
text-align: left;
}
th { background: var(--tab-bg); }
pre {
background: var(--code-bg);
border: 1px solid var(--border);
border-radius: 6px;
padding: 1rem;
margin-bottom: 1rem;
overflow-x: auto;
font-size: 0.85rem;
line-height: 1.5;
}
.note {
background: rgba(78, 201, 176, 0.1);
border-left: 3px solid var(--accent);
padding: 0.8rem 1rem;
margin-bottom: 1rem;
border-radius: 0 6px 6px 0;
}