/* ==========================================================================
   OKF Generator — self-contained cyber-noir styles (matches toddmorourke.com).
   Everything is scoped under .okfg.
   ========================================================================== */

.okfg {
	--og-bg: #09090f;
	--og-surface: #111119;
	--og-raised: #16161f;
	--og-border: #23232e;
	--og-accent: #00e5c0;
	--og-magenta: #ff2e97;
	--og-text: #e8e8ee;
	--og-dim: #8a8a9a;
	--og-warn: #ff6b6b;

	max-width: 760px;
	margin: 0 auto;
	color: var(--og-text);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* --- Input --- */
.okfg__field {
	background: var(--og-surface);
	border: 1px solid var(--og-border);
	border-radius: 6px;
	padding: 24px;
}

.okfg__field label {
	display: block;
	font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 12px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--og-dim);
	margin-bottom: 7px;
}

.okfg__hint {
	text-transform: none;
	letter-spacing: 0;
	color: var(--og-dim);
	font-size: 11px;
}

.okfg__row {
	display: flex;
	gap: 8px;
}

.okfg input[type="text"],
.okfg input[type="password"] {
	flex: 1;
	width: 100%;
	background: var(--og-bg);
	border: 1px solid var(--og-border);
	border-radius: 3px;
	padding: 10px 12px;
	color: var(--og-text);
	font-size: 15px;
	font-family: inherit;
	box-sizing: border-box;
}

.okfg input[type="text"]:focus,
.okfg input[type="password"]:focus {
	outline: none;
	border-color: var(--og-accent);
}

.okfg__btn {
	flex: 0 0 auto;
	background: var(--og-accent);
	color: var(--og-bg);
	border: none;
	border-radius: 3px;
	padding: 0 22px;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 13px;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	cursor: pointer;
	transition: opacity 0.2s ease;
}

.okfg__btn:hover { opacity: 0.85; }
.okfg__btn:disabled { opacity: 0.5; cursor: default; }

.okfg__msg {
	margin: 10px 0 0;
	font-size: 13px;
	min-height: 1.1em;
	color: var(--og-dim);
}

.okfg__msg.is-error { color: var(--og-warn); }

/* --- Progress --- */
.okfg__progress { margin-top: 16px; }

.okfg__bar {
	height: 6px;
	background: var(--og-raised);
	border: 1px solid var(--og-border);
	border-radius: 3px;
	overflow: hidden;
}

.okfg__bar span {
	display: block;
	height: 100%;
	width: 0;
	background: var(--og-accent);
	transition: width 0.25s ease;
}

.okfg__progress-text {
	margin: 8px 0 0;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 12px;
	color: var(--og-dim);
}

/* --- Results --- */
.okfg__results { margin-top: 18px; }
.okfg__results:empty { margin-top: 0; }

.okfg__summary {
	display: flex;
	gap: 10px;
	margin-bottom: 14px;
}

.okfg__stat {
	flex: 1;
	background: var(--og-surface);
	border: 1px solid var(--og-border);
	border-radius: 6px;
	padding: 16px;
	text-align: center;
}

.okfg__stat b {
	display: block;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 26px;
	color: var(--og-accent);
}

.okfg__stat span {
	font-size: 12px;
	color: var(--og-dim);
}

.okfg__upsell {
	background: var(--og-raised);
	border: 1px solid var(--og-border);
	border-left: 3px solid var(--og-magenta);
	border-radius: 4px;
	padding: 14px 16px;
	font-size: 13px;
	color: var(--og-dim);
	line-height: 1.55;
	margin-bottom: 14px;
}

.okfg__upsell b { color: var(--og-text); }

.okfg__upsell a {
	color: var(--og-magenta);
	text-decoration: none;
	white-space: nowrap;
}

.okfg__upsell a:hover { text-decoration: underline; }

/* Page list */
.okfg__pages {
	margin: 0;
	padding: 0;
	list-style: none;
	border: 1px solid var(--og-border);
	border-radius: 6px;
	overflow: hidden;
}

.okfg__page {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px 14px;
	background: var(--og-surface);
	border-top: 1px solid var(--og-border);
}

.okfg__page:first-child { border-top: none; }

.okfg__page-icon {
	flex: 0 0 auto;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-weight: 700;
}

.okfg__page.is-ok .okfg__page-icon { color: var(--og-accent); }
.okfg__page.is-fail .okfg__page-icon { color: var(--og-warn); }

.okfg__page-meta {
	flex: 1;
	min-width: 0;
}

.okfg__page-title {
	display: block;
	font-size: 14px;
	color: var(--og-text);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.okfg__page-url {
	display: block;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 11px;
	color: var(--og-dim);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.okfg__page-size {
	flex: 0 0 auto;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 12px;
	color: var(--og-dim);
}

.okfg__page.is-fail .okfg__page-size { color: var(--og-warn); }

/* Validation */
.okfg__valid {
	border: 1px solid var(--og-border);
	border-left-width: 3px;
	border-radius: 4px;
	padding: 12px 16px;
	margin-bottom: 14px;
	font-size: 13px;
	background: var(--og-surface);
}

.okfg__valid.is-ok {
	border-left-color: var(--og-accent);
	color: var(--og-text);
}

.okfg__valid.is-warn {
	border-left-color: #e5c000;
	color: var(--og-dim);
}

.okfg__valid ul {
	margin: 8px 0 0;
	padding-left: 18px;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 12px;
}

.okfg__valid li { margin: 3px 0; }

/* Download */
.okfg__download {
	display: flex;
	align-items: center;
	gap: 14px;
	flex-wrap: wrap;
	margin-bottom: 16px;
}

.okfg__btn--lg {
	padding: 12px 24px;
	font-size: 14px;
}

.okfg__filelist {
	font-size: 12px;
	color: var(--og-dim);
}

/* index.md preview */
.okfg__preview {
	border: 1px solid var(--og-border);
	border-radius: 6px;
	overflow: hidden;
	background: var(--og-bg);
}

.okfg__preview-tab {
	background: var(--og-raised);
	border-bottom: 1px solid var(--og-border);
	padding: 6px 14px;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 12px;
	color: var(--og-accent);
}

.okfg__preview pre {
	margin: 0;
	padding: 14px 16px;
	overflow-x: auto;
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 12px;
	line-height: 1.5;
	color: var(--og-text);
	white-space: pre-wrap;
	word-break: break-word;
}

.okfg__note {
	margin: 14px 0 0;
	font-size: 12px;
	color: var(--og-dim);
	line-height: 1.55;
}

/* Knowledge graph */
.okfg__graph {
	margin-top: 14px;
	border: 1px solid var(--og-border);
	border-radius: 6px;
	overflow: hidden;
}

.okfg__graph-frame {
	display: block;
	width: 100%;
	height: 420px;
	border: 0;
	background: var(--og-bg);
}

/* Entity layer (BYOK) */
.okfg__entities {
	margin-top: 18px;
	padding-top: 16px;
	border-top: 1px solid var(--og-border);
}

.okfg__entity-head {
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 12px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--og-magenta);
	margin-bottom: 8px;
}

.okfg__entity-note {
	font-size: 13px;
	color: var(--og-dim);
	line-height: 1.55;
	margin: 0 0 12px;
}

.okfg__entity-note b { color: var(--og-text); }

.okfg__entity-done {
	background: var(--og-surface);
	border: 1px solid var(--og-border);
	border-left: 3px solid var(--og-accent);
	border-radius: 4px;
	padding: 12px 16px;
	font-size: 13px;
	color: var(--og-text);
	line-height: 1.55;
}

.okfg__entity-done code {
	font-family: "JetBrains Mono", ui-monospace, monospace;
	font-size: 12px;
	color: var(--og-accent);
}

@media (max-width: 600px) {
	.okfg__field { padding: 18px; }
	.okfg__row { flex-direction: column; }
	.okfg__btn { padding: 12px; }
	.okfg__summary { flex-direction: column; }
}