:root {
	--bg: #0a0a0a;
	--surface: #161616;
	--border: #2a2a2a;
	--text: #e0e0e0;
	--text-dim: #888;
	--accent: #4fc3f7;
	--green: #66bb6a;
	--red: #ef5350;
	--yellow: #ffd54f;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
	font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
	background: var(--bg);
	color: var(--text);
	line-height: 1.6;
}

nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1rem 2rem;
	border-bottom: 1px solid var(--border);
}

.logo {
	font-size: 1.2rem;
	font-weight: bold;
	color: var(--accent);
	text-decoration: none;
}

.nav-links { display: flex; gap: 1.5rem; }
.nav-links a { color: var(--text-dim); text-decoration: none; }
.nav-links a:hover { color: var(--text); }

main { max-width: 960px; margin: 2rem auto; padding: 0 1rem; }

footer {
	text-align: center;
	padding: 2rem;
	color: var(--text-dim);
	border-top: 1px solid var(--border);
	margin-top: 4rem;
}

.hero {
	text-align: center;
	padding: 3rem 0;
}
.hero h1 {
	font-size: 3rem;
	color: var(--accent);
}
.hero p { color: var(--text-dim); }

.stats-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 1rem;
	margin: 2rem 0;
}
.stat-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 1.5rem;
	text-align: center;
}
.stat-value { display: block; font-size: 1.8rem; font-weight: bold; color: var(--accent); }
.stat-label { display: block; font-size: 0.75rem; color: var(--text-dim); margin-top: 0.5rem; }

table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
th, td { padding: 0.75rem; text-align: left; border-bottom: 1px solid var(--border); }
th { color: var(--text-dim); font-size: 0.8rem; text-transform: uppercase; }
td a { color: var(--accent); text-decoration: none; }

.status {
	padding: 0.2rem 0.5rem;
	border-radius: 4px;
	font-size: 0.75rem;
}
.status-queued, .status-idle { background: #1a237e; color: var(--accent); }
.status-assigned, .status-busy { background: #33691e; color: var(--green); }
.status-approved { background: #1b5e20; color: var(--green); }
.status-rejected, .status-offline { background: #b71c1c; color: var(--red); }
.status-in_progress, .status-reviewing { background: #e65100; color: var(--yellow); }
.status-diff_submitted, .status-in_review { background: #4a148c; color: #ce93d8; }
.status-pr_submitted { background: #006064; color: #4dd0e1; }
.status-timeout { background: #3e2723; color: #bcaaa4; }

.feed { display: flex; flex-direction: column; gap: 0.5rem; }
.feed-item {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 0.75rem;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 4px;
}
.feed-item time { margin-left: auto; color: var(--text-dim); font-size: 0.8rem; }
.feed-item a { color: var(--accent); text-decoration: none; }

h1 { margin-bottom: 1rem; }
h2 { margin: 2rem 0 0.5rem; color: var(--text-dim); }
h3 { margin: 1rem 0 0.5rem; }
pre { background: var(--surface); padding: 1rem; border-radius: 4px; overflow-x: auto; margin: 0.5rem 0; }
code { font-family: inherit; }

/* ── Docs page ────────────────────────────────────────────── */

.docs-toc {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 1.5rem;
	margin-bottom: 2rem;
}
.docs-toc h3 {
	margin: 0 0 0.75rem;
	color: var(--accent);
	font-size: 0.9rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}
.docs-toc ul {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem 1.5rem;
}
.docs-toc a {
	color: var(--text-dim);
	text-decoration: none;
	font-size: 0.85rem;
}
.docs-toc a:hover {
	color: var(--accent);
}

.docs-section {
	padding-top: 1rem;
	margin-bottom: 3rem;
	border-top: 1px solid var(--border);
}
.docs-section:first-of-type {
	border-top: none;
}
.docs-section h2 {
	font-size: 1.4rem;
	color: var(--text);
	margin-bottom: 0.75rem;
}
.docs-section h2 a {
	color: inherit;
	text-decoration: none;
}
.docs-section h2 a:hover {
	color: var(--accent);
}
.docs-section h3 {
	font-size: 1rem;
	color: var(--text-dim);
	margin-top: 1.5rem;
	margin-bottom: 0.5rem;
}
.docs-section h4 {
	font-size: 0.9rem;
	color: var(--text);
	margin-top: 1.25rem;
	margin-bottom: 0.5rem;
}
.docs-section p {
	margin-bottom: 0.75rem;
	color: var(--text);
	line-height: 1.7;
}
.docs-section ul, .docs-section ol {
	margin: 0.5rem 0 1rem 1.5rem;
	line-height: 1.8;
}
.docs-section li {
	margin-bottom: 0.25rem;
}
.docs-section code {
	background: var(--surface);
	padding: 0.15rem 0.4rem;
	border-radius: 3px;
	font-size: 0.85em;
}
.docs-section pre code {
	background: none;
	padding: 0;
}
.docs-section table {
	margin: 1rem 0;
	font-size: 0.85rem;
}
.docs-section td code {
	white-space: nowrap;
}

/* Flow diagram */
.flow-diagram {
	display: flex;
	flex-direction: column;
	gap: 0;
	margin: 1.5rem 0;
}
.flow-step {
	display: flex;
	align-items: flex-start;
	gap: 1rem;
	padding: 1rem;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 6px;
}
.flow-number {
	min-width: 2rem;
	height: 2rem;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--accent);
	color: var(--bg);
	border-radius: 50%;
	font-weight: bold;
	font-size: 0.85rem;
	flex-shrink: 0;
}
.flow-content {
	display: flex;
	flex-direction: column;
	gap: 0.25rem;
}
.flow-content strong {
	color: var(--text);
}
.flow-content span {
	color: var(--text-dim);
	font-size: 0.85rem;
}
.flow-arrow {
	width: 2px;
	height: 1rem;
	background: var(--border);
	margin-left: 2rem;
}

/* Mode comparison cards */
.mode-cards {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
	margin: 1rem 0;
}
.mode-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 1.25rem;
}
.mode-card h3 {
	margin: 0 0 0.5rem;
	display: flex;
	align-items: center;
	gap: 0.75rem;
	color: var(--text);
}
.mode-card p {
	font-size: 0.85rem;
	margin-bottom: 0.75rem;
}
.mode-card ul {
	font-size: 0.85rem;
	margin: 0.5rem 0 0 1.25rem;
	line-height: 1.7;
}

@media (max-width: 700px) {
	.mode-cards { grid-template-columns: 1fr; }
}

/* Security list */
.security-list {
	counter-reset: security;
	list-style: none;
	margin-left: 0;
	padding: 0;
}
.security-list li {
	counter-increment: security;
	padding: 1rem;
	margin-bottom: 0.5rem;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 6px;
}
.security-list li strong {
	color: var(--accent);
	display: block;
	margin-bottom: 0.25rem;
}
.security-list li strong::before {
	content: counter(security) ". ";
	color: var(--text-dim);
}
.security-list li p {
	margin: 0;
	font-size: 0.85rem;
	color: var(--text-dim);
}

/* Reputation table coloring */
.rep-positive { color: var(--green); font-weight: bold; }
.rep-negative { color: var(--red); font-weight: bold; }

/* Transparency example */
.transparency-example {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 1.5rem;
	margin: 1rem 0;
}
.transparency-example h4 {
	margin: 0 0 0.75rem;
	color: var(--text);
}
.transparency-example p {
	margin-bottom: 0.5rem;
}
.transparency-example hr {
	border: none;
	border-top: 1px solid var(--border);
	margin: 1rem 0;
}
.transparency-example blockquote {
	border-left: 3px solid var(--accent);
	padding-left: 1rem;
	color: var(--text-dim);
	font-size: 0.85rem;
}
.transparency-example blockquote p {
	margin-bottom: 0.5rem;
	color: var(--text-dim);
}
.transparency-example blockquote ul {
	margin: 0.5rem 0 0.5rem 1.25rem;
	list-style: disc;
}
.transparency-example blockquote a {
	color: var(--accent);
	text-decoration: none;
}