/* Scarf Templates — catalog site.
 * Vanilla CSS, no framework. Matches Scarf's green accent and keeps
 * decoration minimal — the live dashboard preview is the point. */

:root {
  --fg: #1a1a1a;
  --fg-muted: #666;
  --bg: #fafafa;
  --bg-card: #ffffff;
  --border: #e5e5e5;
  --accent: #2aa876;        /* scarf green */
  --accent-dark: #1f7f5a;
  --red: #d9534f;
  --blue: #3498db;
  --orange: #f0ad4e;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.04);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --fg: #e5e5e5;
    --fg-muted: #9a9a9a;
    --bg: #141414;
    --bg-card: #1e1e1e;
    --border: #2a2a2a;
    --accent: #3abf8a;
    --accent-dark: #2aa876;
    --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 4px 12px rgba(0,0,0,0.3);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--fg);
  background: var(--bg);
  line-height: 1.5;
}

code, pre {
  font-family: var(--mono);
  font-size: 0.92em;
}

pre {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  overflow-x: auto;
}
code {
  background: rgba(0,0,0,0.05);
  padding: 2px 5px;
  border-radius: 4px;
}
pre code { background: transparent; padding: 0; }

a { color: var(--accent-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { line-height: 1.25; }

/* ---------- header / footer ---------- */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--fg);
}
.brand:hover { text-decoration: none; }
.brand-name { font-weight: 600; font-size: 18px; }
.site-nav a {
  margin-left: 20px;
  color: var(--fg-muted);
  font-size: 14px;
}

.site-footer {
  padding: 32px;
  text-align: center;
  color: var(--fg-muted);
  font-size: 14px;
  border-top: 1px solid var(--border);
  margin-top: 40px;
}

/* ---------- landing ---------- */

.hero {
  padding: 48px 32px 24px;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.hero h1 { font-size: 32px; margin: 0 0 12px; }
.hero p { color: var(--fg-muted); }

.catalog {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 32px 48px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  color: inherit;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 4px rgba(0,0,0,0.06), 0 8px 24px rgba(0,0,0,0.06);
  text-decoration: none;
}
.card h3 { margin: 0 0 6px; font-size: 18px; }
.card .desc { color: var(--fg-muted); margin: 0 0 14px; font-size: 14px; }
.card .meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--fg-muted);
  margin-bottom: 8px;
}
.card .author { font-weight: 500; }
.card .version { font-family: var(--mono); }
.tags { display: flex; flex-wrap: wrap; gap: 4px; }
.tag {
  display: inline-block;
  padding: 2px 8px;
  background: rgba(42,168,118,0.15);
  color: var(--accent-dark);
  border-radius: 10px;
  font-size: 11px;
}

/* ---------- template detail page ---------- */

.detail {
  max-width: 900px;
  margin: 0 auto;
  padding: 32px;
}
.detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.detail-header h1 { margin: 0 0 4px; }
.detail-header h1 .version {
  font-family: var(--mono);
  font-size: 16px;
  color: var(--fg-muted);
  font-weight: 400;
}
.detail-header .desc { color: var(--fg-muted); margin: 0 0 12px; }
.detail-header .meta {
  display: flex;
  gap: 16px;
  font-size: 13px;
  color: var(--fg-muted);
  margin-bottom: 8px;
}
.detail-header .id { font-family: var(--mono); }

.install-actions { display: flex; flex-direction: column; gap: 8px; min-width: 200px; }
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-weight: 500;
  text-align: center;
  font-size: 14px;
}
.btn-primary {
  background: var(--accent);
  color: white;
}
.btn-primary:hover { background: var(--accent-dark); text-decoration: none; color: white; }
.btn-secondary {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--accent); text-decoration: none; color: var(--accent-dark); }

.detail-dashboard {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 32px;
}
.detail-dashboard h2 { margin-top: 0; }
.detail-dashboard-note {
  color: var(--fg-muted);
  font-size: 13px;
  margin-top: 4px;
  margin-bottom: 20px;
}

.detail-readme h2 { margin-top: 0; }
.detail-readme > div {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

/* ---------- config schema panel (v2.3) ---------- */

.detail-config { margin-bottom: 32px; }
.detail-config:empty, .detail-config > div:empty { display: none; }

.config-schema {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.config-schema-header { margin-top: 0; }
.config-schema-desc {
  color: var(--fg-muted);
  font-size: 13px;
  margin-top: 4px;
  margin-bottom: 16px;
}
.config-schema-list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.config-field-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 4px;
  font-weight: 500;
}
.config-field-key { font-family: var(--mono); font-size: 13px; }
.config-field-type {
  font-family: var(--mono);
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 10px;
  background: rgba(0,0,0,0.08);
  color: var(--fg-muted);
}
.config-field-required {
  font-size: 11px;
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 1px 6px;
  border-radius: 10px;
  background: rgba(217,83,79,0.12);
}
.config-field-body {
  margin: 0 0 4px 0;
  padding-left: 0;
  font-size: 14px;
}
.config-field-label {
  font-size: 14px;
  margin-bottom: 2px;
}
.config-field-description {
  color: var(--fg-muted);
  font-size: 13px;
  margin-bottom: 4px;
}
.config-field-constraint {
  font-size: 12px;
  color: var(--fg-muted);
  font-style: italic;
}

.config-model-rec {
  margin-top: 20px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: rgba(42,168,118,0.08);
  border: 1px solid rgba(42,168,118,0.2);
}
.config-model-label {
  font-size: 11px;
  color: var(--accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
  margin-bottom: 4px;
}
.config-model-preferred {
  font-family: var(--mono);
  font-size: 14px;
  margin-bottom: 4px;
}
.config-model-rationale {
  color: var(--fg-muted);
  font-size: 13px;
}
.config-model-alternatives {
  color: var(--fg-muted);
  font-size: 12px;
  margin-top: 4px;
}

/* ---------- dashboard preview ---------- */

.dashboard-header h1.dashboard-title { margin: 0 0 4px; font-size: 22px; }
.dashboard-desc { color: var(--fg-muted); margin: 0 0 24px; font-size: 14px; }
.dashboard-section { margin-bottom: 24px; }
.section-title { margin: 0 0 10px; font-size: 14px; font-weight: 600; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.5px; }

.widget-grid {
  display: grid;
  grid-template-columns: repeat(var(--cols, 3), 1fr);
  gap: 12px;
}

.widget {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}

.widget-title {
  font-size: 12px;
  font-weight: 500;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* stat */
.widget-stat { display: flex; flex-direction: column; gap: 6px; }
.widget-stat-top { display: flex; align-items: center; gap: 8px; }
.widget-stat-icon { font-size: 14px; color: var(--fg-muted); }
.widget-stat-value { font-size: 32px; font-weight: 600; line-height: 1.1; }
.widget-stat-subtitle { font-size: 11px; color: var(--fg-muted); }
.widget-stat[data-color="green"] .widget-stat-icon { color: var(--accent); }
.widget-stat[data-color="red"] .widget-stat-icon { color: var(--red); }
.widget-stat[data-color="blue"] .widget-stat-icon { color: var(--blue); }
.widget-stat[data-color="orange"] .widget-stat-icon { color: var(--orange); }

/* progress */
.widget-progress-label { font-size: 13px; margin: 6px 0 8px; }
.progress-bar { height: 8px; background: rgba(0,0,0,0.05); border-radius: 4px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--accent); border-radius: 4px; }

/* text */
.widget-text-body { font-size: 14px; margin-top: 6px; }
.widget-text-body h1 { font-size: 20px; margin: 12px 0 8px; }
.widget-text-body h2 { font-size: 17px; margin: 10px 0 6px; }
.widget-text-body h3 { font-size: 14px; margin: 8px 0 4px; }
.widget-text-body p { margin: 8px 0; }
.widget-text-body ul, .widget-text-body ol { padding-left: 22px; }

/* table */
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; margin-top: 8px; }
.data-table th, .data-table td { padding: 6px 8px; border-bottom: 1px solid var(--border); text-align: left; }
.data-table th { font-weight: 500; color: var(--fg-muted); }

/* list */
.widget-list-items { margin: 6px 0 0; padding-left: 18px; font-size: 13px; }
.widget-list-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 3px 0;
}
.widget-list-text { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.widget-list-status {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 10px;
  background: rgba(0,0,0,0.08);
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}
.widget-list-status[data-status="up"] { background: rgba(42,168,118,0.18); color: var(--accent-dark); }
.widget-list-status[data-status="down"] { background: rgba(217,83,79,0.18); color: var(--red); }
/* v2.7 typed semantic statuses (mirrors ScarfDesign palette + Swift ListItemStatus enum). */
.widget-list-status.status-success { background: rgba(42,168,118,0.18); color: var(--accent-dark); }
.widget-list-status.status-warning { background: rgba(240,173,78,0.20); color: var(--orange); }
.widget-list-status.status-danger  { background: rgba(217,83,79,0.18);  color: var(--red); }
.widget-list-status.status-info    { background: rgba(91,143,225,0.20); color: var(--blue); }
.widget-list-status.status-pending { background: rgba(0,0,0,0.06); color: var(--fg-muted); }
.widget-list-status.status-done    { background: rgba(42,168,118,0.14); color: var(--accent-dark); }
.widget-list-status.status-neutral { background: rgba(0,0,0,0.06); color: var(--fg-muted); }
.widget-list-status.status-unknown { background: rgba(0,0,0,0.06); color: var(--fg-muted); font-style: italic; }
.widget-list-item-done .widget-list-text { text-decoration: line-through; color: var(--fg-muted); }

/* v2.7 structured widget error card (mirrors Swift WidgetErrorCard). */
.widget-error {
  background: rgba(240,173,78,0.08);
  border: 1px solid rgba(240,173,78,0.30);
}
.widget-error-head { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; }
.widget-error-icon { color: var(--orange); font-size: 14px; }
.widget-error-reason { font-size: 14px; color: var(--fg); }
.widget-error-hint { margin-top: 4px; font-size: 11px; color: var(--fg-muted); }

/* v2.7 cron_status / log_tail / markdown_file (catalog preview placeholders). */
.widget-cron-status, .widget-log-tail, .widget-markdown-file { padding: 12px; }
.widget-cron-head { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; }
.widget-cron-icon { font-size: 14px; color: var(--fg-muted); }
.widget-cron-meta { font-size: 13px; color: var(--fg); font-family: monospace; }
.widget-cron-hint { margin-top: 6px; font-size: 11px; color: var(--fg-muted); font-style: italic; }

/* v2.7 image widget. */
.widget-image { padding: 12px; }
.widget-image-img { display: block; max-width: 100%; height: auto; margin-top: 8px; border-radius: 4px; }

/* v2.7 status_grid widget — compact NxM grid with semantic-status swatches. */
.widget-status-grid { padding: 12px; }
.widget-status-grid-grid {
  display: grid;
  grid-template-columns: repeat(var(--cols, 6), 1fr);
  gap: 4px;
  margin-top: 6px;
}
.widget-status-grid-cell { display: flex; flex-direction: column; gap: 2px; align-items: center; }
.widget-status-grid-swatch { width: 100%; height: 18px; border-radius: 3px; }
.widget-status-grid-label { font-size: 9px; color: var(--fg-muted); text-align: center; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.widget-status-grid-swatch.status-success { background: rgba(42,168,118,0.85); }
.widget-status-grid-swatch.status-warning { background: rgba(240,173,78,0.85); }
.widget-status-grid-swatch.status-danger  { background: rgba(217,83,79,0.85); }
.widget-status-grid-swatch.status-info    { background: rgba(91,143,225,0.85); }
.widget-status-grid-swatch.status-pending { background: rgba(120,120,120,0.40); }
.widget-status-grid-swatch.status-done    { background: rgba(42,168,118,0.55); }
.widget-status-grid-swatch.status-neutral { background: rgba(120,120,120,0.30); }

/* v2.7 sparkline under stat value. Inherits color from widget-stat data-color. */
.widget-stat-sparkline { display: block; margin-top: 4px; width: 100%; }
.widget-stat[data-color="accent"] .widget-stat-sparkline,
.widget-stat[data-color="green"]  .widget-stat-sparkline { color: var(--accent-dark); }
.widget-stat[data-color="red"]    .widget-stat-sparkline { color: var(--red); }
.widget-stat[data-color="blue"]   .widget-stat-sparkline { color: var(--blue); }
.widget-stat[data-color="orange"] .widget-stat-sparkline { color: var(--orange); }

/* chart */
.widget-chart-svg { width: 100%; height: auto; margin-top: 8px; }
.chart-axis { stroke: var(--border); stroke-width: 1; }
.chart-line { fill: none; stroke-width: 2; }
.chart-line[data-color="accent"], .chart-bar[data-color="accent"] { stroke: var(--accent); fill: var(--accent); }
.chart-line[data-color="red"],    .chart-bar[data-color="red"]    { stroke: var(--red);    fill: var(--red); }
.chart-line[data-color="blue"],   .chart-bar[data-color="blue"]   { stroke: var(--blue);   fill: var(--blue); }
.chart-line[data-color="orange"], .chart-bar[data-color="orange"] { stroke: var(--orange); fill: var(--orange); }
.widget-chart-empty { color: var(--fg-muted); font-size: 13px; padding: 20px 0; text-align: center; }

/* webview */
.widget-webview iframe { border: 1px solid var(--border); border-radius: 6px; margin-top: 8px; }

/* unknown */
.widget-unknown-body { color: var(--fg-muted); font-size: 13px; margin-top: 6px; }

/* ---------- responsive ---------- */

@media (max-width: 680px) {
  .site-header { padding: 12px 16px; }
  .site-nav a { margin-left: 12px; font-size: 13px; }
  .hero { padding: 32px 16px 16px; }
  .catalog, .detail { padding: 16px; }
  .detail-header { flex-direction: column; gap: 16px; }
  .install-actions { flex-direction: row; min-width: 0; }
  .btn { flex: 1; }
}