:root {
  --base: var(--background);
  --surface: var(--card);
  --surface-alt: var(--muted);
  --overlay: var(--border);
  --overlay-hover: var(--border);
  --subtext: var(--muted-foreground);
  --text: var(--foreground);
  --text-dim: var(--muted-foreground);
  --active: var(--muted);
  --error: var(--destructive);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font-mono); background: var(--base); color: var(--text); min-height: 100vh; }
.header { height: 45px; border-bottom: 1px solid var(--overlay); background: var(--surface); display: flex; align-items: center; justify-content: space-between; padding: 0 16px; }
.header h1 { font-size: 14px; font-weight: 600; }
.header span { font-size: 12px; color: var(--subtext); }
.pg-layout { display: grid; grid-template-columns: 280px 1fr; height: calc(100vh - 45px); }
.controls { background: var(--surface); border-right: 1px solid var(--overlay); padding: 16px; overflow-y: auto; display: flex; flex-direction: column; gap: 16px; }
.preview { display: flex; flex-direction: column; overflow-y: auto; }
.section-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--subtext); margin-bottom: 6px; }

/* Command tabs */
.cmd-tabs { display: flex; gap: 4px; flex-wrap: wrap; }
.cmd-tab { padding: 6px 12px; border-radius: 0; border: 1px solid var(--overlay); background: var(--surface-alt); color: var(--subtext); font-size: 13px; font-weight: 500; cursor: pointer; font-family: var(--font-mono); transition: all 0.15s; }
.cmd-tab:hover { border-color: var(--overlay-hover); color: var(--text); }
.cmd-tab.active { background: var(--primary); border-color: var(--primary); color: var(--primary-foreground); }

/* Form controls */
.control-group { display: flex; flex-direction: column; gap: 4px; }
.text-input { height: 26px; padding: 0 10px; font-size: 13px; font-family: var(--font-mono); background: var(--surface-alt); border: 1px solid var(--overlay); border-radius: 0; color: var(--text); outline: none; }
.text-input:focus { border-color: var(--primary); }
.text-input::placeholder { color: var(--text-dim); }

/* Checkboxes & radios */
.check-group { display: flex; flex-direction: column; gap: 3px; }
.check-item { display: flex; align-items: center; gap: 8px; font-size: 13px; cursor: pointer; padding: 2px 0; }
.check-item.disabled { opacity: 0.35; cursor: not-allowed; }
.check-item input { accent-color: var(--primary); cursor: pointer; }
.check-item.disabled input { cursor: not-allowed; }
.tool-label { font-family: var(--font-mono); font-size: 12px; }
.compat-badge { font-size: 10px; color: var(--text-dim); margin-left: auto; }

/* Radio group */
.radio-group { display: flex; gap: 4px; }
.radio-btn { flex: 1; padding: 5px 8px; border-radius: 0; border: 1px solid var(--overlay); background: var(--surface-alt); color: var(--subtext); font-family: var(--font-mono); font-size: 12px; font-weight: 500; cursor: pointer; text-align: center; transition: all 0.15s; }
.radio-btn:hover { border-color: var(--overlay-hover); }
.radio-btn.active { background: var(--primary); border-color: var(--primary); color: var(--primary-foreground); }

/* Toggle */
.toggle-row { display: flex; align-items: center; justify-content: space-between; padding: 3px 0; }
.toggle-label { font-size: 13px; font-family: var(--font-mono); color: var(--subtext); }
.toggle { width: 36px; height: 20px; padding: 0; border-radius: 10px; background: var(--surface-alt); border: 1px solid var(--overlay); cursor: pointer; position: relative; transition: all 0.15s; }
.toggle.on { background: var(--primary); border-color: var(--primary); }
.toggle::after { content: ''; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: var(--text); transition: all 0.15s; }
.toggle.on::after { left: 18px; }

/* Presets */
.presets { display: flex; flex-wrap: wrap; gap: 4px; }
.preset-btn { padding: 4px 10px; border-radius: 0; border: 1px solid var(--overlay); background: transparent; color: var(--subtext); font-size: 11px; font-weight: 500; cursor: pointer; transition: all 0.15s; }
.preset-btn:hover { border-color: var(--primary); color: var(--primary); }

/* Divider */
.divider { height: 1px; background: var(--overlay); margin: 4px 0; }

/* Preview sections */
.cmd-bar { background: var(--surface); border-bottom: 1px solid var(--overlay); padding: 12px 16px; display: flex; align-items: flex-start; gap: 12px; }
.pg-cmd-text { flex: 1; font-family: var(--font-mono); font-size: 13px; line-height: 1.6; color: var(--text); white-space: pre-wrap; word-break: break-all; }
.pg-cmd-text .dollar { color: var(--success); }
.pg-cmd-text .flag { color: var(--primary); }
.pg-cmd-text .value { color: var(--primary); }
.copy-btn { padding: 4px 12px; border-radius: 0; border: 1px solid var(--overlay); background: var(--surface-alt); color: var(--subtext); font-size: 12px; cursor: pointer; white-space: nowrap; transition: all 0.15s; flex-shrink: 0; }
.copy-btn:hover { border-color: var(--primary); color: var(--primary); }
.copy-btn.copied { border-color: var(--success); color: var(--success); }
.copy-btn.failed { border-color: var(--error); color: var(--error); }

.terminal, .filetree { padding: 16px; flex: 1; }
.terminal-header, .filetree-header { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--subtext); margin-bottom: 10px; padding-bottom: 6px; border-bottom: 1px solid var(--overlay); }
.term-content { font-family: var(--font-mono); font-size: 12px; line-height: 1.7; }
.term-line { display: flex; gap: 8px; }
.term-check { color: var(--success); }
.term-warn { color: var(--primary); }
.term-label { color: var(--subtext); }
.term-value { color: var(--text); }
.term-muted { color: var(--text-dim); font-style: italic; }
/* Listing rows carry their own indentation, the way the CLI prints them. */
.term-pre { white-space: pre-wrap; }
.term-desc { color: var(--text-dim); margin-left: 24px; }
.term-blank { height: 8px; }

/* File tree */
.tree-content { font-family: var(--font-mono); font-size: 12px; line-height: 1.7; white-space: pre; }
.tree-dir { color: var(--subtext); }
.tree-created { color: var(--success); }
.tree-modified { color: var(--primary); }
.tree-symlink { color: var(--primary); }
.tree-arrow { color: var(--text-dim); }
.tree-annotation { color: var(--text-dim); font-style: italic; font-size: 11px; }

/* JSON preview */
.json-preview { background: var(--surface); border: 1px solid var(--overlay); border-radius: 0; padding: 12px; margin-top: 8px; font-family: var(--font-mono); font-size: 11px; line-height: 1.6; }
.json-key { color: var(--primary); }
.json-str { color: var(--success); }
.json-added { color: var(--success); }
.json-bracket { color: var(--subtext); }

/* Dry run banner */
.dry-run-banner { background: var(--muted); border: 1px solid var(--border); border-radius: 0; padding: 8px 12px; margin: 8px 16px; font-size: 12px; color: var(--primary); display: flex; align-items: center; gap: 8px; }

/* Type badge */
.type-badge { display: inline-block; padding: 1px 8px; border-radius: 0; font-size: 11px; font-weight: 500; border: 1px solid; }

@media (max-width: 768px) {
  .pg-layout { grid-template-columns: 1fr; }
  .controls { border-right: none; border-bottom: 1px solid var(--overlay); max-height: 40vh; }
}

/* Classes replacing the inline style="" attributes the old templates generated
   (the page runs under a CSP without 'unsafe-inline' for styles). */
.section-hint { color: var(--text-dim); font-size: 10px; text-transform: none; letter-spacing: 0; }
.type-badge { color: var(--primary); border-color: var(--primary); }
.term-ok { color: var(--success); }
.term-warn-text { color: var(--primary); }
.term-group { font-weight: 600; }
.term-group-type { color: var(--primary); }
.term-slug { color: var(--text); display: inline-block; width: 140px; }
.term-desc-inline { color: var(--subtext); }
.term-heading { margin-bottom: 6px; }
.json-label { margin-top: 12px; font-size: 11px; color: var(--subtext); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.init-help { color: var(--subtext); font-size: 13px; line-height: 1.6; padding: 8px 0; }
.init-help p + p { margin-top: 8px; }
.init-help strong { color: var(--text); }
.init-help .muted { color: var(--text-dim); }
.dry-run-banner[hidden] { display: none; }