/* ──────────────────────────────────────────────────────────────────
 * 0dai · admin kit · dark-only
 * ──────────────────────────────────────────────────────────────── */

:root {
  /* tokens — dark only */
  --bg:        #0b0c0d;
  --bg-1:      #111315;
  --bg-2:      #16191c;
  --bg-3:      #1d2125;
  --bg-hover:  #1f2429;
  --fg:        #e8eaed;
  --fg-2:      #b6bbc0;
  --fg-3:      #7e858c;
  --fg-4:      #565c63;
  --line:      #25292e;
  --line-2:    #2f343a;
  --line-3:    #3a4047;

  --accent:    #7BD389;
  --accent-2:  color-mix(in oklch, #7BD389 70%, #2a8b3f);
  --accent-bg: color-mix(in oklch, #7BD389 10%, var(--bg-2));
  --warn:      #f4b13c;
  --warn-bg:   color-mix(in oklch, #f4b13c 12%, var(--bg-2));
  --err:       #ef6361;
  --err-bg:    color-mix(in oklch, #ef6361 12%, var(--bg-2));
  --info:      #6aa9ff;
  --info-bg:   color-mix(in oklch, #6aa9ff 12%, var(--bg-2));

  /* type */
  --f-sans: 'Geist', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --f-mono: 'Geist Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --f-display: 'Instrument Serif', 'Georgia', serif;

  /* spacing */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px;
  --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px;

  /* radii */
  --r-1: 4px; --r-2: 6px; --r-3: 8px; --r-4: 12px; --r-5: 16px;

  /* elevation */
  --sh-1: 0 1px 2px rgba(0,0,0,0.4);
  --sh-2: 0 4px 12px rgba(0,0,0,0.5);
  --sh-3: 0 12px 32px rgba(0,0,0,0.55);
  --sh-4: 0 24px 64px rgba(0,0,0,0.6);

  /* layout */
  --sidebar-w: 240px;
  --sidebar-w-collapsed: 60px;
  --topbar-h: 56px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--fg); font-family: var(--f-sans); font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
body { min-height: 100vh; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: none; padding: 0; cursor: pointer; }
a { color: var(--fg); text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.mono { font-family: var(--f-mono); }
.display { font-family: var(--f-display); }

/* ── layout shell ─────────────────────────────────────────────── */
.shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--topbar-h) 1fr;
  grid-template-areas: "side top" "side main";
  min-height: 100vh;
  transition: grid-template-columns 0.2s ease;
}
.shell.is-collapsed { grid-template-columns: var(--sidebar-w-collapsed) 1fr; }

/* ── sidebar ──────────────────────────────────────────────────── */
.sidebar {
  grid-area: side;
  background: var(--bg-1);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
  overflow: hidden;
}
.side-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 18px; border-bottom: 1px solid var(--line);
  height: var(--topbar-h); flex-shrink: 0;
}
.side-brand-svg { width: 24px; height: 24px; flex-shrink: 0; }
.side-brand-word { font-weight: 600; font-size: 15px; letter-spacing: -0.01em; white-space: nowrap; }
.side-brand-tld { color: var(--fg-3); font-weight: 500; }
.side-brand-env {
  margin-left: auto;
  font-family: var(--f-mono); font-size: 9px;
  padding: 2px 6px; border-radius: 3px;
  background: var(--accent-bg); color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.06em;
  white-space: nowrap;
}
.shell.is-collapsed .side-brand-word,
.shell.is-collapsed .side-brand-env,
.shell.is-collapsed .side-group-label,
.shell.is-collapsed .side-link-label,
.shell.is-collapsed .side-link-meta,
.shell.is-collapsed .side-foot-text { display: none; }
.shell.is-collapsed .side-brand { justify-content: center; padding: 16px 0; }

.side-nav { flex: 1; overflow-y: auto; padding: 12px 0; }
.side-group { padding: 12px 0; }
.side-group-label {
  font-family: var(--f-mono); font-size: 10px; color: var(--fg-4);
  padding: 0 18px 6px; letter-spacing: 0.06em; text-transform: lowercase;
}
.side-link {
  display: flex; align-items: center; gap: 12px;
  padding: 7px 18px; color: var(--fg-2);
  font-size: 13.5px;
  border-left: 2px solid transparent;
  transition: background 0.12s ease, color 0.12s ease;
  cursor: pointer; width: 100%; text-align: left;
}
.side-link:hover { background: var(--bg-hover); color: var(--fg); }
.side-link.is-active {
  background: color-mix(in oklch, var(--accent) 8%, transparent);
  color: var(--fg);
  border-left-color: var(--accent);
}
.side-link-icon { width: 16px; height: 16px; flex-shrink: 0; color: var(--fg-3); }
.side-link.is-active .side-link-icon { color: var(--accent); }
.side-link-label { flex: 1; white-space: nowrap; }
.side-link-meta {
  font-family: var(--f-mono); font-size: 10px;
  padding: 2px 6px; border-radius: 3px;
  background: var(--bg-3); color: var(--fg-3);
}
.side-link-meta.is-new { background: var(--accent-bg); color: var(--accent); }

.shell.is-collapsed .side-link { justify-content: center; padding: 9px 0; }

.side-foot { padding: 12px 18px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.side-foot-row { display: flex; align-items: center; gap: 10px; font-family: var(--f-mono); font-size: 10px; color: var(--fg-3); }
.side-foot-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; box-shadow: 0 0 6px var(--accent); animation: pulse-dot 1.6s ease-in-out infinite; }
@keyframes pulse-dot { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
.shell.is-collapsed .side-foot { padding: 12px 0; align-items: center; }

/* ── topbar ───────────────────────────────────────────────────── */
.topbar {
  grid-area: top;
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 16px;
  padding: 0 24px; height: var(--topbar-h);
  position: sticky; top: 0; z-index: 50;
}
.topbar-collapse {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: var(--r-2);
  color: var(--fg-3);
}
.topbar-collapse:hover { background: var(--bg-hover); color: var(--fg); }

.crumbs { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--fg-3); flex: 0 1 auto; min-width: 0; }
.crumb { white-space: nowrap; }
.crumb-sep { color: var(--fg-4); }
.crumb:last-child { color: var(--fg); }

.cmdk {
  margin-left: auto;
  display: flex; align-items: center; gap: 10px;
  padding: 6px 12px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  font-size: 12px; color: var(--fg-3);
  min-width: 240px; cursor: pointer;
  transition: border-color 0.12s ease;
}
.cmdk:hover { border-color: var(--line-3); color: var(--fg-2); }
.cmdk-kbd { font-family: var(--f-mono); font-size: 10px; padding: 1px 5px; background: var(--bg); border: 1px solid var(--line-2); border-radius: 3px; }

.env-switcher {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 10px;
  background: var(--bg-3); border: 1px solid var(--line);
  border-radius: var(--r-2);
  font-family: var(--f-mono); font-size: 11px; color: var(--fg-2);
  cursor: pointer;
}
.env-switcher:hover { border-color: var(--line-3); }
.env-switcher-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.env-switcher.env-staging .env-switcher-dot { background: var(--warn); }
.env-switcher.env-dev .env-switcher-dot { background: var(--info); }

.avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--info));
  display: grid; place-items: center;
  font-size: 11px; font-weight: 600; color: var(--bg);
  cursor: pointer;
  border: 2px solid var(--bg-1);
}

/* ── main / page ──────────────────────────────────────────────── */
.main {
  grid-area: main;
  padding: 32px 40px;
  min-width: 0;
  overflow-x: hidden;
}
.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; margin-bottom: 32px;
  padding-bottom: 20px; border-bottom: 1px solid var(--line);
}
.page-head-left { min-width: 0; flex: 1; }
.page-kicker { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); margin-bottom: 6px; }
.page-title { font-family: var(--f-display); font-size: 32px; line-height: 1.1; letter-spacing: -0.02em; margin: 0; font-weight: 400; }
.page-title em { font-style: italic; color: var(--accent); }
.page-sub { font-size: 13.5px; color: var(--fg-3); margin: 8px 0 0; max-width: 64ch; }
.page-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

/* ── buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  border-radius: var(--r-2);
  font-size: 13px; font-weight: 500;
  border: 1px solid transparent;
  transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
  white-space: nowrap;
}
.btn-sm { padding: 5px 10px; font-size: 12px; gap: 6px; }
.btn-lg { padding: 10px 18px; font-size: 14px; }
.btn-primary { background: var(--accent); color: var(--bg); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-secondary { background: var(--bg-3); color: var(--fg); border-color: var(--line); }
.btn-secondary:hover { background: var(--bg-hover); border-color: var(--line-3); }
.btn-ghost { color: var(--fg-2); }
.btn-ghost:hover { background: var(--bg-hover); color: var(--fg); }
.btn-danger { background: var(--err); color: var(--bg); }
.btn-danger:hover { filter: brightness(1.08); }
.btn-icon { width: 32px; height: 32px; padding: 0; justify-content: center; }
.btn-icon.btn-sm { width: 26px; height: 26px; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-kbd { font-family: var(--f-mono); font-size: 10px; padding: 1px 4px; background: rgba(0,0,0,0.25); border-radius: 3px; margin-left: 4px; }

.btn-group { display: inline-flex; }
.btn-group .btn { border-radius: 0; border-right-width: 0; }
.btn-group .btn:first-child { border-top-left-radius: var(--r-2); border-bottom-left-radius: var(--r-2); }
.btn-group .btn:last-child { border-top-right-radius: var(--r-2); border-bottom-right-radius: var(--r-2); border-right-width: 1px; }
.btn-group .btn.is-active { background: var(--bg-hover); color: var(--fg); }

/* ── badges & status ──────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 8px;
  font-family: var(--f-mono); font-size: 10px;
  border-radius: 999px; border: 1px solid var(--line);
  text-transform: lowercase; letter-spacing: 0.04em;
  color: var(--fg-3);
}
.badge-square { border-radius: var(--r-1); }
.badge-live { color: var(--accent); border-color: color-mix(in oklch, var(--accent) 50%, var(--line)); background: var(--accent-bg); }
.badge-warn { color: var(--warn); border-color: color-mix(in oklch, var(--warn) 50%, var(--line)); background: var(--warn-bg); }
.badge-err  { color: var(--err);  border-color: color-mix(in oklch, var(--err)  50%, var(--line)); background: var(--err-bg); }
.badge-info { color: var(--info); border-color: color-mix(in oklch, var(--info) 50%, var(--line)); background: var(--info-bg); }
.badge-idle { color: var(--fg-3); }
.badge-dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.badge-dot-pulse { animation: pulse-dot 1.4s ease-in-out infinite; box-shadow: 0 0 6px currentColor; }

.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.status-dot-live { background: var(--accent); box-shadow: 0 0 6px var(--accent); }
.status-dot-warn { background: var(--warn); }
.status-dot-err  { background: var(--err); }
.status-dot-idle { background: var(--fg-4); }

/* ── cards ────────────────────────────────────────────────────── */
.card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--r-3);
}
.card-head {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}
.card-head-title { font-size: 13px; font-weight: 600; letter-spacing: -0.005em; }
.card-head-sub { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); }
.card-head-actions { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.card-body { padding: 18px; }
.card-foot {
  padding: 12px 18px;
  border-top: 1px dashed var(--line-2);
  font-family: var(--f-mono); font-size: 11px; color: var(--fg-3);
  display: flex; align-items: center; gap: 8px;
}

.stat-card { padding: 18px; }
.stat-card-mark { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); margin-bottom: 6px; letter-spacing: 0.04em; }
.stat-card-num { font-family: var(--f-display); font-size: 38px; line-height: 1; color: var(--fg); letter-spacing: -0.02em; margin-bottom: 6px; }
.stat-card-num em { color: var(--accent); font-style: normal; }
.stat-card-lbl { font-size: 12px; color: var(--fg-2); }
.stat-card-trend { display: inline-flex; align-items: center; gap: 4px; font-family: var(--f-mono); font-size: 10px; margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--line); color: var(--fg-3); }
.stat-card-trend.is-up { color: var(--accent); }
.stat-card-trend.is-down { color: var(--err); }

/* ── data table ──────────────────────────────────────────────── */
.tbl-wrap { background: var(--bg-1); border: 1px solid var(--line); border-radius: var(--r-3); overflow: hidden; }
.tbl-toolbar { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.tbl-toolbar-search {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px; background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--r-2); flex: 1; min-width: 200px;
}
.tbl-toolbar-search input { background: none; border: none; outline: none; flex: 1; font-size: 13px; color: var(--fg); }
.tbl-toolbar-search input::placeholder { color: var(--fg-4); }
.tbl-toolbar-search-ico { color: var(--fg-4); }
.tbl-toolbar-count { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); margin-left: auto; }
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl thead th {
  text-align: left; font-weight: 500;
  font-family: var(--f-mono); font-size: 10px; color: var(--fg-3);
  text-transform: lowercase; letter-spacing: 0.06em;
  padding: 10px 14px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; cursor: pointer; user-select: none;
}
.tbl thead th:hover { color: var(--fg); }
.tbl thead th.is-sorted { color: var(--fg); }
.tbl thead th .sort-ico { margin-left: 4px; opacity: 0.5; }
.tbl thead th.is-sorted .sort-ico { opacity: 1; color: var(--accent); }
.tbl tbody td { padding: 12px 14px; border-bottom: 1px solid var(--line); color: var(--fg-2); vertical-align: middle; }
.tbl tbody tr:hover { background: color-mix(in oklch, var(--bg-hover) 50%, transparent); }
.tbl tbody tr.is-selected { background: color-mix(in oklch, var(--accent) 4%, transparent); }
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl-row-primary { color: var(--fg); font-weight: 500; }
.tbl-row-mono { font-family: var(--f-mono); font-size: 12px; color: var(--fg-3); }
.tbl-row-actions { display: flex; gap: 4px; justify-content: flex-end; }
.tbl-checkbox-col { width: 32px; }
.tbl-empty { padding: 60px 20px; text-align: center; color: var(--fg-3); }
.tbl-empty-ico { font-size: 28px; margin-bottom: 12px; color: var(--fg-4); }
.tbl-foot { padding: 10px 14px; border-top: 1px solid var(--line); display: flex; align-items: center; gap: 12px; font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); }
.tbl-foot-pages { margin-left: auto; display: flex; align-items: center; gap: 4px; }

/* skeleton */
.skel { display: inline-block; background: linear-gradient(90deg, var(--bg-2), var(--bg-hover), var(--bg-2)); background-size: 200% 100%; animation: skel-shimmer 1.4s ease-in-out infinite; border-radius: 4px; height: 12px; }
@keyframes skel-shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ── form controls ───────────────────────────────────────────── */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-lbl { font-family: var(--f-mono); font-size: 10px; color: var(--fg-3); letter-spacing: 0.04em; display: flex; align-items: center; gap: 6px; }
.field-lbl-req { color: var(--err); }
.field-help { font-size: 11px; color: var(--fg-4); margin-top: 2px; }
.field-err { font-size: 11px; color: var(--err); display: flex; align-items: center; gap: 4px; margin-top: 2px; }

.input, .textarea, .select {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  padding: 9px 12px;
  font-size: 13px;
  color: var(--fg);
  outline: none;
  transition: border-color 0.12s ease, background 0.12s ease;
  width: 100%;
  font-family: var(--f-sans);
}
.input.mono { font-family: var(--f-mono); }
.input:hover, .textarea:hover, .select:hover { border-color: var(--line-3); }
.input:focus, .textarea:focus, .select:focus { border-color: var(--accent); background: var(--bg-1); }
.input::placeholder, .textarea::placeholder { color: var(--fg-4); }
.input.is-error, .textarea.is-error, .select.is-error { border-color: var(--err); }
.textarea { resize: vertical; min-height: 80px; font-family: var(--f-sans); }
.input-with-affix { position: relative; }
.input-with-affix .input { padding-left: 32px; }
.input-affix { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--fg-4); pointer-events: none; }

.select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%237e858c' stroke-width='1.5'><path d='M3 5l3 3 3-3'/></svg>"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; }

/* segmented */
.seg { display: inline-flex; background: var(--bg); border: 1px solid var(--line); border-radius: var(--r-2); padding: 2px; }
.seg-opt { padding: 5px 12px; font-size: 12px; color: var(--fg-3); border-radius: 4px; cursor: pointer; transition: background 0.12s ease, color 0.12s ease; }
.seg-opt:hover { color: var(--fg); }
.seg-opt.is-active { background: var(--bg-3); color: var(--fg); }

/* toggle */
.toggle { position: relative; display: inline-block; width: 32px; height: 18px; }
.toggle input { display: none; }
.toggle-track { position: absolute; inset: 0; background: var(--bg-3); border: 1px solid var(--line-2); border-radius: 999px; cursor: pointer; transition: background 0.15s ease; }
.toggle-track::before { content: ''; position: absolute; top: 2px; left: 2px; width: 12px; height: 12px; background: var(--fg-2); border-radius: 50%; transition: transform 0.18s ease, background 0.18s ease; }
.toggle input:checked + .toggle-track { background: var(--accent); border-color: var(--accent); }
.toggle input:checked + .toggle-track::before { transform: translateX(14px); background: var(--bg); }

/* checkbox & radio */
.check, .radio { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 13px; color: var(--fg-2); }
.check input, .radio input { display: none; }
.check-box, .radio-box {
  width: 16px; height: 16px; border: 1.5px solid var(--line-3); border-radius: 3px;
  display: grid; place-items: center; transition: background 0.12s ease, border-color 0.12s ease;
  flex-shrink: 0;
}
.radio-box { border-radius: 50%; }
.check-box::after { content: ''; width: 8px; height: 4px; border: 1.5px solid var(--bg); border-top: none; border-right: none; transform: rotate(-45deg) translateY(-1px); opacity: 0; }
.radio-box::after { content: ''; width: 6px; height: 6px; background: var(--bg); border-radius: 50%; opacity: 0; }
.check input:checked + .check-box, .radio input:checked + .radio-box { background: var(--accent); border-color: var(--accent); }
.check input:checked + .check-box::after, .radio input:checked + .radio-box::after { opacity: 1; }

/* slider */
.slider { -webkit-appearance: none; width: 100%; height: 4px; background: var(--bg-3); border-radius: 999px; outline: none; }
.slider::-webkit-slider-thumb { -webkit-appearance: none; width: 16px; height: 16px; border-radius: 50%; background: var(--accent); cursor: pointer; border: 2px solid var(--bg-1); }
.slider::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--accent); cursor: pointer; border: 2px solid var(--bg-1); }

/* file drop */
.filedrop {
  border: 1.5px dashed var(--line-3);
  border-radius: var(--r-3);
  padding: 28px 20px;
  text-align: center;
  color: var(--fg-3);
  cursor: pointer;
  transition: border-color 0.12s ease, background 0.12s ease;
}
.filedrop:hover, .filedrop.is-dragging { border-color: var(--accent); background: var(--accent-bg); color: var(--fg); }
.filedrop-ico { font-size: 22px; margin-bottom: 8px; }
.filedrop-strong { color: var(--fg); font-size: 13px; font-weight: 500; margin-bottom: 4px; }
.filedrop-sub { font-family: var(--f-mono); font-size: 11px; color: var(--fg-4); }

/* ── tabs ─────────────────────────────────────────────────────── */
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line); }
.tab { padding: 10px 16px; font-size: 13px; color: var(--fg-3); border-bottom: 2px solid transparent; margin-bottom: -1px; cursor: pointer; transition: color 0.12s ease, border-color 0.12s ease; }
.tab:hover { color: var(--fg); }
.tab.is-active { color: var(--fg); border-bottom-color: var(--accent); }
.tab-count { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); margin-left: 6px; padding: 1px 5px; background: var(--bg-3); border-radius: 3px; }
.tab.is-active .tab-count { color: var(--accent); }

.pill-tabs { display: inline-flex; padding: 3px; background: var(--bg); border: 1px solid var(--line); border-radius: var(--r-2); gap: 2px; }
.pill-tab { padding: 5px 12px; font-size: 12px; color: var(--fg-3); border-radius: 4px; cursor: pointer; }
.pill-tab.is-active { background: var(--bg-3); color: var(--fg); }

/* ── alerts / notifications ──────────────────────────────────── */
.alert {
  display: flex; gap: 12px; padding: 12px 14px;
  border: 1px solid var(--line); border-left-width: 3px;
  border-radius: var(--r-2);
  font-size: 13px;
  background: var(--bg-1);
}
.alert-info { border-left-color: var(--info); background: var(--info-bg); }
.alert-warn { border-left-color: var(--warn); background: var(--warn-bg); }
.alert-err  { border-left-color: var(--err);  background: var(--err-bg); }
.alert-ok   { border-left-color: var(--accent); background: var(--accent-bg); }
.alert-ico { flex-shrink: 0; color: var(--fg-3); margin-top: 1px; }
.alert-info .alert-ico { color: var(--info); }
.alert-warn .alert-ico { color: var(--warn); }
.alert-err .alert-ico { color: var(--err); }
.alert-ok .alert-ico { color: var(--accent); }
.alert-body { flex: 1; }
.alert-title { font-weight: 600; margin-bottom: 2px; }
.alert-text { color: var(--fg-2); font-size: 12.5px; }
.alert-close { color: var(--fg-4); cursor: pointer; padding: 2px 4px; }
.alert-close:hover { color: var(--fg); }

/* toasts */
.toast-host { position: fixed; bottom: 24px; right: 24px; display: flex; flex-direction: column; gap: 10px; z-index: 200; max-width: 360px; }
.toast {
  background: var(--bg-2); border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  padding: 12px 14px; border-radius: var(--r-2);
  font-size: 13px; box-shadow: var(--sh-3);
  display: flex; gap: 10px; align-items: flex-start;
  animation: toast-in 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.toast-warn { border-left-color: var(--warn); }
.toast-err  { border-left-color: var(--err); }
.toast-info { border-left-color: var(--info); }
.toast-body { flex: 1; }
.toast-title { font-weight: 600; margin-bottom: 2px; }
.toast-text { color: var(--fg-3); font-size: 12px; }
.toast-close { color: var(--fg-4); cursor: pointer; font-size: 16px; line-height: 1; padding: 0 2px; }
@keyframes toast-in { from { transform: translateX(20px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ── modal ────────────────────────────────────────────────────── */
.modal-back {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 150;
  display: grid; place-items: center;
  padding: 20px;
  animation: fade-in 0.18s ease;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
.modal {
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: var(--r-4);
  width: 100%; max-width: 480px;
  box-shadow: var(--sh-4);
  animation: modal-in 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal-lg { max-width: 640px; }
@keyframes modal-in { from { transform: translateY(8px) scale(0.98); opacity: 0; } to { transform: none; opacity: 1; } }
.modal-head { padding: 18px 22px; border-bottom: 1px solid var(--line); display: flex; align-items: flex-start; gap: 14px; }
.modal-title { font-family: var(--f-display); font-size: 22px; line-height: 1.2; letter-spacing: -0.015em; flex: 1; margin: 0; }
.modal-sub { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); margin-top: 4px; }
.modal-close { color: var(--fg-3); cursor: pointer; padding: 4px; }
.modal-close:hover { color: var(--fg); }
.modal-body { padding: 22px; }
.modal-foot { padding: 14px 22px; border-top: 1px solid var(--line); display: flex; gap: 8px; justify-content: flex-end; }

/* ── command palette ─────────────────────────────────────────── */
.cmdp { width: 100%; max-width: 580px; background: var(--bg-1); border: 1px solid var(--line); border-radius: var(--r-4); box-shadow: var(--sh-4); animation: modal-in 0.22s cubic-bezier(0.16, 1, 0.3, 1); }
.cmdp-input-wrap { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.cmdp-input-ico { color: var(--fg-3); }
.cmdp-input { background: none; border: none; outline: none; flex: 1; font-size: 14px; color: var(--fg); font-family: var(--f-mono); }
.cmdp-input::placeholder { color: var(--fg-4); }
.cmdp-list { max-height: 360px; overflow-y: auto; padding: 8px 0; }
.cmdp-section-label { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); padding: 8px 18px 4px; letter-spacing: 0.06em; }
.cmdp-item { display: flex; align-items: center; gap: 12px; padding: 8px 18px; cursor: pointer; font-size: 13px; }
.cmdp-item.is-active { background: var(--bg-hover); }
.cmdp-item-ico { color: var(--fg-3); width: 16px; }
.cmdp-item.is-active .cmdp-item-ico { color: var(--accent); }
.cmdp-item-label { flex: 1; }
.cmdp-item-shortcut { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); }
.cmdp-foot { padding: 10px 18px; border-top: 1px solid var(--line); display: flex; gap: 16px; font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); }
.cmdp-foot-key { display: inline-flex; gap: 4px; align-items: center; }
.cmdp-foot-kbd { padding: 1px 5px; background: var(--bg-3); border: 1px solid var(--line-2); border-radius: 3px; }

/* ── drawer ───────────────────────────────────────────────────── */
.drawer-back { position: fixed; inset: 0; background: rgba(0,0,0,0.5); backdrop-filter: blur(2px); z-index: 140; animation: fade-in 0.18s ease; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 460px; max-width: 100vw;
  background: var(--bg-1); border-left: 1px solid var(--line);
  z-index: 145;
  display: flex; flex-direction: column;
  box-shadow: var(--sh-4);
  animation: drawer-in 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes drawer-in { from { transform: translateX(20px); opacity: 0; } to { transform: none; opacity: 1; } }
.drawer-head { padding: 18px 22px; border-bottom: 1px solid var(--line); display: flex; align-items: flex-start; gap: 12px; }
.drawer-body { flex: 1; overflow-y: auto; padding: 22px; }
.drawer-foot { padding: 14px 22px; border-top: 1px solid var(--line); display: flex; gap: 8px; }

/* ── progress ─────────────────────────────────────────────────── */
.progress { height: 4px; background: var(--bg-3); border-radius: 999px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--accent); transition: width 0.3s ease; }
.progress-warn .progress-fill { background: var(--warn); }
.spinner { width: 14px; height: 14px; border: 1.5px solid var(--line-2); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── code block ───────────────────────────────────────────────── */
.code {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  padding: 12px 14px;
  font-family: var(--f-mono); font-size: 12px;
  line-height: 1.55; color: var(--fg-2);
  overflow-x: auto;
}
.code-line-hl { background: color-mix(in oklch, var(--accent) 8%, transparent); margin: 0 -14px; padding: 0 14px; border-left: 2px solid var(--accent); }

/* ── pagination & breadcrumb arrows ──────────────────────────── */
.page-num { padding: 4px 8px; font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); border-radius: 3px; cursor: pointer; }
.page-num:hover { background: var(--bg-hover); color: var(--fg); }
.page-num.is-active { background: var(--bg-3); color: var(--fg); }

/* ── kbd ─────────────────────────────────────────────────────── */
.kbd { font-family: var(--f-mono); font-size: 11px; padding: 1px 6px; background: var(--bg-3); border: 1px solid var(--line-2); border-radius: 3px; color: var(--fg-2); }

/* ── grid utilities ──────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.grid-12 { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; }
@media (max-width: 1100px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: 1fr; } .grid-12 { grid-template-columns: 1fr; } }

/* ── kit reference page ─────────────────────────────────────── */
.kit-section { margin-bottom: 56px; }
.kit-section-head { padding-bottom: 12px; border-bottom: 1px dashed var(--line); margin-bottom: 20px; display: flex; align-items: baseline; gap: 12px; }
.kit-section-title { font-family: var(--f-display); font-size: 24px; letter-spacing: -0.015em; font-weight: 400; margin: 0; }
.kit-section-id { font-family: var(--f-mono); font-size: 11px; color: var(--fg-4); }
.kit-subgroup { margin-bottom: 24px; }
.kit-subgroup-label { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px; }
.kit-demo { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; padding: 18px; background: var(--bg-1); border: 1px solid var(--line); border-radius: var(--r-3); }
.kit-demo-stack { flex-direction: column; align-items: stretch; }
.kit-swatch-row { display: grid; grid-template-columns: repeat(8, 1fr); gap: 8px; }
.kit-swatch { aspect-ratio: 1; border-radius: var(--r-2); border: 1px solid var(--line); position: relative; overflow: hidden; }
.kit-swatch-lbl { position: absolute; left: 6px; bottom: 6px; font-family: var(--f-mono); font-size: 9px; padding: 1px 4px; background: rgba(0,0,0,0.5); border-radius: 2px; color: var(--fg); }
.kit-type-row { display: grid; grid-template-columns: 1fr 3fr; gap: 16px; padding: 12px 0; border-bottom: 1px dashed var(--line); align-items: baseline; }
.kit-type-row:last-child { border-bottom: none; }
.kit-type-meta { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); }
.kit-spacing-bar { background: var(--accent-bg); border-radius: 2px; height: 24px; }

/* ── dropdown menu / popover ─────────────────────────────────── */
.dd-wrap { position: relative; display: inline-block; }
.dd-menu {
  position: absolute;
  top: calc(100% + 4px); right: 0;
  min-width: 180px;
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: var(--r-3);
  padding: 4px;
  box-shadow: var(--sh-3);
  z-index: 100;
  animation: dd-in 0.14s cubic-bezier(0.16, 1, 0.3, 1);
}
.dd-menu.dd-left { right: auto; left: 0; }
.dd-menu.dd-up { top: auto; bottom: calc(100% + 4px); }
@keyframes dd-in { from { transform: translateY(-4px); opacity: 0; } to { transform: none; opacity: 1; } }
.dd-item {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px;
  font-size: 13px;
  border-radius: var(--r-2);
  cursor: pointer;
  color: var(--fg-2);
  width: 100%; text-align: left;
}
.dd-item:hover { background: var(--bg-hover); color: var(--fg); }
.dd-item.is-danger { color: var(--err); }
.dd-item.is-danger:hover { background: var(--err-bg); }
.dd-item-ico { width: 14px; color: var(--fg-3); }
.dd-item.is-danger .dd-item-ico { color: var(--err); }
.dd-item-shortcut { margin-left: auto; font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); }
.dd-sep { height: 1px; background: var(--line); margin: 4px -4px; }
.dd-label { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); padding: 6px 10px 2px; text-transform: uppercase; letter-spacing: 0.06em; }

/* ── tooltip ─────────────────────────────────────────────────── */
.tip-wrap { position: relative; display: inline-flex; }
.tip {
  position: absolute;
  background: var(--bg-3); color: var(--fg);
  border: 1px solid var(--line-2);
  padding: 4px 8px; border-radius: var(--r-1);
  font-size: 11px; line-height: 1.3;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0; transform: translateY(2px);
  transition: opacity 0.15s ease, transform 0.15s ease;
  z-index: 110;
  box-shadow: var(--sh-2);
  font-family: var(--f-mono);
}
.tip-wrap:hover .tip { opacity: 1; transform: translateY(0); }
.tip-top    { bottom: calc(100% + 6px); left: 50%; transform: translate(-50%, 2px); }
.tip-wrap:hover .tip-top { transform: translate(-50%, 0); }
.tip-bottom { top: calc(100% + 6px); left: 50%; transform: translate(-50%, -2px); }
.tip-wrap:hover .tip-bottom { transform: translate(-50%, 0); }
.tip-right  { left: calc(100% + 6px); top: 50%; transform: translate(-2px, -50%); }
.tip-wrap:hover .tip-right { transform: translate(0, -50%); }
.tip-left   { right: calc(100% + 6px); top: 50%; transform: translate(2px, -50%); }
.tip-wrap:hover .tip-left { transform: translate(0, -50%); }
.tip-kbd { padding: 1px 4px; background: var(--bg); border-radius: 2px; margin-left: 4px; font-size: 10px; }

/* ── notification bell ──────────────────────────────────────── */
.bell-wrap { position: relative; }
.bell-btn {
  width: 32px; height: 32px; border-radius: var(--r-2);
  display: grid; place-items: center;
  color: var(--fg-2); cursor: pointer; position: relative;
}
.bell-btn:hover { background: var(--bg-hover); color: var(--fg); }
.bell-badge {
  position: absolute; top: -2px; right: -2px;
  min-width: 16px; height: 16px; padding: 0 4px;
  background: var(--err); color: #fff;
  border-radius: 999px; border: 2px solid var(--bg);
  font-family: var(--f-mono); font-size: 10px; font-weight: 600; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
  font-variant-numeric: tabular-nums; letter-spacing: -0.02em;
  box-shadow: 0 0 0 1px color-mix(in oklab, var(--err) 35%, transparent);
}
.bell-badge.is-dot { min-width: 8px; width: 8px; height: 8px; padding: 0; top: 2px; right: 2px; }
.bell-badge.is-accent { background: var(--accent); box-shadow: 0 0 0 1px color-mix(in oklab, var(--accent) 35%, transparent); }
.bell-badge.is-warn   { background: var(--warn);   color: var(--bg); box-shadow: 0 0 0 1px color-mix(in oklab, var(--warn) 35%, transparent); }
.inbox {
  position: absolute; top: calc(100% + 6px); right: 0;
  width: 380px; max-height: 480px;
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: var(--r-3); box-shadow: var(--sh-3);
  z-index: 100;
  display: flex; flex-direction: column;
  animation: dd-in 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}
.inbox-head { padding: 12px 16px; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 10px; }
.inbox-title { font-weight: 600; font-size: 13px; }
.inbox-count { font-family: var(--f-mono); font-size: 10px; color: var(--accent); margin-left: auto; }
.inbox-mark { font-size: 11px; color: var(--fg-3); cursor: pointer; }
.inbox-mark:hover { color: var(--fg); }
.inbox-body { overflow-y: auto; flex: 1; }
.inbox-item { padding: 12px 16px; border-bottom: 1px dashed var(--line); display: flex; gap: 10px; cursor: pointer; }
.inbox-item:hover { background: var(--bg-hover); }
.inbox-item.is-unread { background: color-mix(in oklch, var(--accent) 4%, transparent); }
.inbox-item-dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; flex-shrink: 0; }
.inbox-item.is-unread .inbox-item-dot { background: var(--accent); }
.inbox-item:not(.is-unread) .inbox-item-dot { background: var(--fg-4); }
.inbox-item-body { flex: 1; min-width: 0; }
.inbox-item-title { font-size: 13px; color: var(--fg); }
.inbox-item-sub { font-size: 11px; color: var(--fg-3); margin-top: 2px; }
.inbox-item-time { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); margin-top: 4px; }
.inbox-foot { padding: 10px 16px; border-top: 1px solid var(--line); text-align: center; font-size: 12px; color: var(--fg-3); cursor: pointer; }
.inbox-foot:hover { color: var(--fg); background: var(--bg-hover); }
.inbox-empty { padding: 40px 20px; text-align: center; color: var(--fg-3); font-size: 13px; }

/* ── shortcut help dialog ────────────────────────────────────── */
.kbd-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.kbd-col-label { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.06em; }
.kbd-row { display: flex; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--line); }
.kbd-row-label { flex: 1; font-size: 13px; color: var(--fg-2); }
.kbd-row-keys { display: flex; gap: 4px; }

/* ── empty state ─────────────────────────────────────────────── */
.empty {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  padding: 60px 24px;
}
.empty-illus {
  width: 96px; height: 96px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-bg), transparent 70%);
  display: grid; place-items: center;
  color: var(--accent);
  margin-bottom: 20px;
  position: relative;
}
.empty-illus::before {
  content: ''; position: absolute; inset: -8px;
  border: 1px dashed var(--line-3); border-radius: 50%;
  opacity: 0.5;
}
.empty-title { font-family: var(--f-display); font-size: 22px; font-weight: 400; letter-spacing: -0.01em; margin-bottom: 6px; }
.empty-sub { font-size: 13px; color: var(--fg-3); max-width: 40ch; margin-bottom: 20px; }
.empty-actions { display: flex; gap: 8px; }
.empty-meta { font-family: var(--f-mono); font-size: 11px; color: var(--fg-4); margin-top: 16px; }

/* ── pagination ──────────────────────────────────────────────── */
.pagi { display: inline-flex; align-items: center; gap: 2px; font-family: var(--f-mono); font-size: 11px; }
.pagi-btn {
  min-width: 28px; height: 28px; padding: 0 8px;
  display: inline-grid; place-items: center;
  color: var(--fg-3); border-radius: 4px;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}
.pagi-btn:hover:not(.is-disabled) { background: var(--bg-hover); color: var(--fg); }
.pagi-btn.is-active { background: var(--bg-3); color: var(--fg); }
.pagi-btn.is-disabled { color: var(--fg-4); cursor: not-allowed; opacity: 0.5; }
.pagi-ellipsis { padding: 0 4px; color: var(--fg-4); }
.pagi-size { display: inline-flex; align-items: center; gap: 6px; color: var(--fg-3); margin-left: 12px; }
.pagi-size select { background: var(--bg); border: 1px solid var(--line); border-radius: 4px; padding: 3px 6px; font: inherit; color: var(--fg-2); }

/* ── tag input ──────────────────────────────────────────────── */
.taginp {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 6px 8px;
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--r-2);
  min-height: 36px; align-items: center;
  transition: border-color 0.12s ease;
}
.taginp:focus-within { border-color: var(--accent); background: var(--bg-1); }
.taginp-chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 4px 2px 8px;
  background: var(--bg-3); border: 1px solid var(--line-2);
  border-radius: 4px;
  font-family: var(--f-mono); font-size: 11px;
  color: var(--fg);
}
.taginp-chip-x { padding: 1px 4px; color: var(--fg-3); cursor: pointer; border-radius: 2px; line-height: 1; }
.taginp-chip-x:hover { background: var(--bg-hover); color: var(--err); }
.taginp-input {
  background: none; border: none; outline: none;
  flex: 1; min-width: 80px;
  font-size: 13px; color: var(--fg);
  padding: 4px;
}
.taginp-input::placeholder { color: var(--fg-4); }

/* ── date range picker ──────────────────────────────────────── */
.dr-wrap { position: relative; }
.dr-trigger {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 10px;
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--r-2);
  font-family: var(--f-mono); font-size: 12px; color: var(--fg-2);
  cursor: pointer;
}
.dr-trigger:hover { border-color: var(--line-3); }
.dr-popover {
  position: absolute; top: calc(100% + 4px); right: 0;
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: var(--r-3); box-shadow: var(--sh-3);
  padding: 12px;
  z-index: 100;
  display: flex; gap: 16px;
  animation: dd-in 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}
.dr-presets { display: flex; flex-direction: column; gap: 2px; padding-right: 12px; border-right: 1px solid var(--line); min-width: 120px; }
.dr-preset { padding: 6px 10px; border-radius: 4px; font-size: 12px; color: var(--fg-2); cursor: pointer; }
.dr-preset:hover, .dr-preset.is-active { background: var(--bg-hover); color: var(--fg); }
.dr-cal { min-width: 240px; }
.dr-cal-head { display: flex; align-items: center; justify-content: space-between; padding: 4px 6px 10px; }
.dr-cal-month { font-family: var(--f-mono); font-size: 12px; color: var(--fg); }
.dr-cal-nav { padding: 4px; color: var(--fg-3); cursor: pointer; border-radius: 3px; }
.dr-cal-nav:hover { background: var(--bg-hover); color: var(--fg); }
.dr-cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.dr-cal-dow { font-family: var(--f-mono); font-size: 9px; color: var(--fg-4); text-align: center; padding: 4px 0; text-transform: uppercase; }
.dr-cal-day {
  aspect-ratio: 1; display: grid; place-items: center;
  font-family: var(--f-mono); font-size: 11px;
  color: var(--fg-2); border-radius: 3px; cursor: pointer;
}
.dr-cal-day:hover { background: var(--bg-hover); }
.dr-cal-day.is-out { color: var(--fg-4); }
.dr-cal-day.is-today { border: 1px solid var(--accent); }
.dr-cal-day.is-start, .dr-cal-day.is-end { background: var(--accent); color: var(--bg); }
.dr-cal-day.is-in-range { background: var(--accent-bg); color: var(--fg); border-radius: 0; }

/* ── stepper ─────────────────────────────────────────────────── */
.stepper { display: flex; align-items: center; gap: 0; }
.stepper-step { display: flex; align-items: center; gap: 10px; flex: 1; }
.stepper-step:last-child { flex: 0; }
.stepper-dot {
  width: 28px; height: 28px;
  border: 1.5px solid var(--line-2);
  background: var(--bg-2);
  color: var(--fg-3);
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--f-mono); font-size: 11px;
  flex-shrink: 0;
}
.stepper-step.is-done .stepper-dot { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.stepper-step.is-active .stepper-dot { border-color: var(--accent); color: var(--accent); background: var(--accent-bg); }
.stepper-info { white-space: nowrap; }
.stepper-info-label { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); text-transform: uppercase; letter-spacing: 0.06em; }
.stepper-info-title { font-size: 13px; color: var(--fg-2); }
.stepper-step.is-active .stepper-info-title { color: var(--fg); font-weight: 500; }
.stepper-line { flex: 1; height: 1px; background: var(--line-2); margin: 0 12px; }
.stepper-step.is-done + .stepper-step .stepper-line,
.stepper-line.is-done { background: var(--accent); }

/* ── diff viewer ─────────────────────────────────────────────── */
.diff {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  overflow: hidden;
  font-family: var(--f-mono); font-size: 12px;
  line-height: 1.6;
}
.diff-head {
  padding: 10px 14px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-2);
}
.diff-path { color: var(--fg); flex: 1; }
.diff-stats { color: var(--fg-3); }
.diff-stats .diff-add { color: var(--accent); }
.diff-stats .diff-del { color: var(--err); }
.diff-body { display: grid; grid-template-columns: 1fr 1fr; }
.diff-split-col { border-right: 1px solid var(--line); }
.diff-split-col:last-child { border-right: none; }
.diff-col-head { padding: 6px 14px; font-size: 10px; color: var(--fg-4); text-transform: uppercase; letter-spacing: 0.06em; background: var(--bg-2); border-bottom: 1px solid var(--line); }
.diff-line {
  display: grid; grid-template-columns: 36px 1fr;
  padding: 0;
}
.diff-line-num { padding: 0 8px 0 12px; text-align: right; color: var(--fg-4); user-select: none; background: var(--bg-1); border-right: 1px solid var(--line); }
.diff-line-text { padding: 0 12px; white-space: pre; overflow-x: auto; color: var(--fg-2); }
.diff-line.is-add { background: color-mix(in oklch, var(--accent) 6%, transparent); }
.diff-line.is-add .diff-line-text { color: var(--fg); }
.diff-line.is-add .diff-line-num { background: color-mix(in oklch, var(--accent) 12%, var(--bg-1)); color: var(--accent); }
.diff-line.is-del { background: color-mix(in oklch, var(--err) 6%, transparent); }
.diff-line.is-del .diff-line-text { color: var(--fg); }
.diff-line.is-del .diff-line-num { background: color-mix(in oklch, var(--err) 12%, var(--bg-1)); color: var(--err); }
.diff-line.is-empty { background: var(--bg-2); }
.diff-line.is-empty .diff-line-num { background: var(--bg-2); }
.diff-line-marker { display: inline-block; width: 12px; }

/* ── audit log ───────────────────────────────────────────────── */
.audit-row { display: grid; grid-template-columns: 130px 110px 130px 1fr 100px; gap: 12px; padding: 10px 14px; border-bottom: 1px dashed var(--line); align-items: baseline; font-size: 12px; }
.audit-row:last-child { border-bottom: none; }
.audit-time { font-family: var(--f-mono); color: var(--fg-3); }
.audit-actor { display: inline-flex; align-items: center; gap: 8px; }
.audit-actor-av { width: 18px; height: 18px; border-radius: 50%; background: var(--bg-3); display: grid; place-items: center; font-size: 9px; font-weight: 600; color: var(--fg-2); }
.audit-action { font-family: var(--f-mono); font-size: 11px; color: var(--fg-2); padding: 1px 6px; background: var(--bg-3); border-radius: 3px; display: inline-block; }
.audit-target { font-family: var(--f-mono); color: var(--fg-2); }
.audit-ip { font-family: var(--f-mono); color: var(--fg-4); text-align: right; font-size: 11px; }

/* ── api key row ─────────────────────────────────────────────── */
.key-row { display: grid; grid-template-columns: 1fr 1fr 130px 100px 60px; gap: 16px; padding: 14px 18px; border-bottom: 1px dashed var(--line); align-items: center; }
.key-row:last-child { border-bottom: none; }
.key-name { font-weight: 500; }
.key-name-sub { font-size: 11px; color: var(--fg-3); margin-top: 2px; }
.key-mask { font-family: var(--f-mono); font-size: 12px; color: var(--fg-2); display: inline-flex; align-items: center; gap: 8px; }
.key-mask-val { padding: 2px 8px; background: var(--bg-3); border-radius: 4px; letter-spacing: 0.04em; }
.key-meta { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); }

/* ── skeletons (in-use) ─────────────────────────────────────── */
.skel-row { display: flex; align-items: center; gap: 12px; padding: 12px 0; }
.skel-circle { width: 32px; height: 32px; border-radius: 50%; }
.skel-line { height: 12px; }
.skel-line-sm { height: 10px; }

/* ── deliberation panel ─────────────────────────────────────── */
.delib-card { padding: 0; }
.delib-head { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.delib-head-icon { color: var(--warn); }
.delib-head-title { flex: 1; font-weight: 600; }
.delib-head-sub { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); margin-top: 2px; }
.delib-votes { display: flex; gap: 8px; padding: 14px 18px; border-bottom: 1px dashed var(--line-2); align-items: center; flex-wrap: wrap; }
.delib-vote {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 8px; border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  font-family: var(--f-mono); font-size: 11px;
}
.delib-vote-mod { color: var(--fg-2); }
.delib-vote-ok { color: var(--accent); border-color: color-mix(in oklch, var(--accent) 50%, var(--line)); }
.delib-vote-no { color: var(--err); border-color: color-mix(in oklch, var(--err) 50%, var(--line)); }
.delib-vote-mark { font-weight: 600; }
.delib-reason { padding: 14px 18px; font-size: 12px; color: var(--fg-2); line-height: 1.6; border-bottom: 1px dashed var(--line-2); }
.delib-reason strong { color: var(--fg); font-weight: 500; }

/* ── activity feed ───────────────────────────────────────────── */
.feed { display: flex; flex-direction: column; }
.feed-item { display: grid; grid-template-columns: 80px 14px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--line); align-items: baseline; }
.feed-item:last-child { border-bottom: none; }
.feed-time { font-family: var(--f-mono); font-size: 11px; color: var(--fg-4); }
.feed-marker { font-family: var(--f-mono); color: var(--fg-3); text-align: center; }
.feed-marker.is-ok { color: var(--accent); }
.feed-marker.is-warn { color: var(--warn); }
.feed-marker.is-err { color: var(--err); }
.feed-text { color: var(--fg-2); font-size: 13px; }
.feed-text .feed-strong { color: var(--fg); font-weight: 500; }
.feed-text .feed-mono { font-family: var(--f-mono); font-size: 12px; color: var(--accent); }

/* ── kit additions ───────────────────────────────────────────── */

/* avatars */
.kit-avatar { width: 32px; height: 32px; border-radius: 50%; display: inline-grid; place-items: center; font-size: 11px; font-weight: 600; color: var(--bg); flex-shrink: 0; position: relative; letter-spacing: 0.02em; }
.kit-avatar-sm { width: 22px; height: 22px; font-size: 9px; }
.kit-avatar-lg { width: 48px; height: 48px; font-size: 15px; }
.kit-avatar-a { background: linear-gradient(135deg, #7BD389, #2a8b3f); }
.kit-avatar-b { background: linear-gradient(135deg, #6aa9ff, #314c84); }
.kit-avatar-c { background: linear-gradient(135deg, #f4b13c, #8b5e1f); }
.kit-avatar-d { background: linear-gradient(135deg, #ef6361, #7a2d2b); }
.kit-avatar-e { background: linear-gradient(135deg, #b18aff, #523985); }
.kit-avatar-ghost { background: var(--bg-3); border: 1px dashed var(--line-3); color: var(--fg-4); }
.kit-avatar-status { position: absolute; right: -1px; bottom: -1px; width: 9px; height: 9px; border-radius: 50%; border: 2px solid var(--bg-1); }
.kit-avatar-status.is-on { background: var(--accent); }
.kit-avatar-status.is-idle { background: var(--warn); }
.kit-avatar-status.is-off { background: var(--fg-4); }
.kit-avatar-stack { display: inline-flex; }
.kit-avatar-stack > * { margin-left: -8px; border: 2px solid var(--bg-1); }
.kit-avatar-stack > *:first-child { margin-left: 0; }
.kit-avatar-meta { display: inline-flex; align-items: center; gap: 10px; }
.kit-avatar-meta-name { font-size: 13px; color: var(--fg); }
.kit-avatar-meta-role { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); }

/* chips */
.kit-chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
.kit-chip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--bg-2); font-size: 12px; color: var(--fg-2); cursor: pointer; transition: all 0.12s ease; }
.kit-chip:hover { border-color: var(--line-3); color: var(--fg); }
.kit-chip.is-active { background: var(--accent-bg); border-color: color-mix(in oklch, var(--accent) 40%, var(--line)); color: var(--accent); }
.kit-chip-count { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); padding-left: 4px; border-left: 1px solid var(--line-2); margin-left: 2px; }
.kit-chip.is-active .kit-chip-count { color: var(--accent); border-color: color-mix(in oklch, var(--accent) 30%, var(--line)); }
.kit-chip-x { display: inline-grid; place-items: center; width: 14px; height: 14px; border-radius: 50%; color: var(--fg-4); font-size: 11px; line-height: 1; }
.kit-chip-x:hover { background: var(--bg-3); color: var(--fg); }

/* sparkline + mini chart */
.kit-spark { width: 120px; height: 32px; display: block; overflow: visible; }
.kit-spark path { fill: none; stroke: var(--accent); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.kit-spark .kit-spark-area { fill: color-mix(in oklch, var(--accent) 18%, transparent); stroke: none; }
.kit-spark .kit-spark-dot { fill: var(--accent); }
.kit-spark-warn path { stroke: var(--warn); }
.kit-spark-warn .kit-spark-area { fill: color-mix(in oklch, var(--warn) 18%, transparent); }
.kit-spark-warn .kit-spark-dot { fill: var(--warn); }
.kit-spark-err path { stroke: var(--err); }
.kit-spark-err .kit-spark-area { fill: color-mix(in oklch, var(--err) 18%, transparent); }
.kit-spark-err .kit-spark-dot { fill: var(--err); }
.kit-spark-card { display: flex; flex-direction: column; gap: 6px; padding: 14px; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r-3); min-width: 180px; }
.kit-spark-card-lbl { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); text-transform: uppercase; letter-spacing: 0.06em; }
.kit-spark-card-num { font-size: 22px; font-weight: 500; letter-spacing: -0.01em; }
.kit-spark-card-num em { font-size: 12px; color: var(--accent); font-style: normal; font-weight: 500; margin-left: 6px; }

.kit-minibar { display: flex; align-items: flex-end; gap: 2px; height: 32px; }
.kit-minibar i { display: block; width: 6px; background: var(--accent); opacity: 0.7; border-radius: 1px 1px 0 0; }
.kit-minibar i:last-child { opacity: 1; }

/* progress ring */
.kit-ring { position: relative; display: grid; place-items: center; }
.kit-ring svg { transform: rotate(-90deg); display: block; }
.kit-ring-track { fill: none; stroke: var(--bg-3); stroke-linecap: round; }
.kit-ring-fill { fill: none; stroke: var(--accent); stroke-linecap: round; transition: stroke-dashoffset 0.4s ease; }
.kit-ring-fill.is-warn { stroke: var(--warn); }
.kit-ring-fill.is-err  { stroke: var(--err); }
.kit-ring-text {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-family: var(--f-display); color: var(--fg);
  font-variant-numeric: tabular-nums; letter-spacing: -0.02em; line-height: 1;
}
.kit-ring-num { font-weight: 400; }
.kit-ring-pct { font-family: var(--f-mono); font-size: 0.55em; color: var(--fg-2); margin-left: 2px; font-weight: 400; transform: translateY(-0.06em); }

/* segmented progress */
.kit-segbar { display: flex; height: 8px; gap: 2px; border-radius: 999px; overflow: hidden; }
.kit-segbar i { display: block; height: 100%; }
.kit-segbar i:first-child { border-radius: 999px 0 0 999px; }
.kit-segbar i:last-child { border-radius: 0 999px 999px 0; }
.kit-segbar-legend { display: flex; flex-wrap: wrap; gap: 12px; font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); margin-top: 8px; }
.kit-segbar-legend i { display: inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: 5px; vertical-align: middle; }

/* notification counter demo */
.kit-cnt-demo { display: flex; flex-direction: column; align-items: center; gap: 10px; min-width: 72px; }
.kit-cnt-lbl { font-family: var(--f-mono); font-size: 10px; color: var(--fg-3); text-transform: uppercase; letter-spacing: 0.06em; white-space: nowrap; }

/* ring wrap */
.kit-ring-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; min-width: 96px; }
.kit-ring-lbl { font-family: var(--f-mono); font-size: 10px; color: var(--fg-3); text-transform: uppercase; letter-spacing: 0.08em; white-space: nowrap; }
.kit-ring-delta { font-family: var(--f-mono); font-size: 10px; padding: 1px 7px; border-radius: 999px; white-space: nowrap; line-height: 1.4; }
.kit-ring-delta.is-up   { color: var(--ok);  background: color-mix(in oklab, var(--ok) 12%, transparent); }
.kit-ring-delta.is-down { color: var(--err); background: color-mix(in oklab, var(--err) 12%, transparent); }

/* linear progress · KitProgress */
.kit-prog { display: flex; flex-direction: column; gap: 5px; }
.kit-prog-head { display: flex; justify-content: space-between; align-items: baseline; font-family: var(--f-mono); font-size: 11px; }
.kit-prog-lbl { color: var(--fg-3); }
.kit-prog-meta { color: var(--fg-4); font-variant-numeric: tabular-nums; }
.kit-prog-track { height: 6px; background: var(--bg-3); border-radius: 999px; overflow: hidden; position: relative; }
.kit-prog.is-sm .kit-prog-track { height: 3px; }
.kit-prog-bar { height: 100%; background: var(--accent); border-radius: inherit; transition: width 0.4s ease; }
.kit-prog.is-ok .kit-prog-bar { background: var(--ok); }
.kit-prog.is-ok .kit-prog-lbl { color: var(--ok); }
.kit-prog.is-warn .kit-prog-bar { background: var(--warn); }
.kit-prog.is-warn .kit-prog-lbl { color: var(--warn); }
.kit-prog.is-err .kit-prog-bar { background: var(--err); }
.kit-prog.is-err .kit-prog-lbl { color: var(--err); }
.kit-prog-bar-indet {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 50%, transparent 100%);
  width: 40%;
  animation: kit-prog-slide 1.4s ease-in-out infinite;
}
@keyframes kit-prog-slide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(280%); }
}

/* milestone tracker */
.kit-mstones { display: flex; align-items: flex-start; width: 100%; }
.kit-mstone { display: flex; flex-direction: column; align-items: center; gap: 6px; min-width: 80px; }
.kit-mstone-dot {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--bg-2); border: 1.5px solid var(--line-2);
  display: grid; place-items: center; color: transparent;
  transition: all 0.3s ease;
}
.kit-mstone-dot svg { width: 10px; height: 10px; }
.kit-mstone.is-done .kit-mstone-dot { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.kit-mstone.is-active .kit-mstone-dot { background: var(--bg); border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 18%, transparent); }
.kit-mstone-dot.is-pulse { background: var(--accent); border-color: var(--accent); animation: kit-mstone-pulse 1.6s ease-in-out infinite; }
@keyframes kit-mstone-pulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--accent) 40%, transparent); }
  50% { box-shadow: 0 0 0 6px color-mix(in oklab, var(--accent) 0%, transparent); }
}
.kit-mstone-lbl { font-family: var(--f-mono); font-size: 11px; color: var(--fg-3); }
.kit-mstone.is-done .kit-mstone-lbl, .kit-mstone.is-active .kit-mstone-lbl { color: var(--fg); }
.kit-mstone-sub { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); }
.kit-mstone-line { flex: 1; height: 1px; background: var(--line); margin-top: 9px; min-width: 24px; }
.kit-mstone-line.is-done { background: var(--accent); }
.kit-mstone-line.is-active { background: linear-gradient(90deg, var(--accent) 0%, var(--line) 100%); }

/* banners */
.kit-banner { display: flex; align-items: center; gap: 14px; padding: 10px 16px; border: 1px solid var(--line); border-radius: var(--r-3); background: var(--bg-2); font-size: 13px; }
.kit-banner-ico { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; color: var(--fg); background: var(--bg-3); }
.kit-banner-body { flex: 1; }
.kit-banner-body strong { font-weight: 500; }
.kit-banner-body .kit-banner-sub { color: var(--fg-3); font-size: 12px; margin-left: 8px; }
.kit-banner-actions { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
.kit-banner-x { color: var(--fg-4); padding: 4px 8px; cursor: pointer; font-size: 14px; line-height: 1; }
.kit-banner-x:hover { color: var(--fg); }
.kit-banner.is-info { border-color: color-mix(in oklch, var(--info) 30%, var(--line)); background: var(--info-bg); }
.kit-banner.is-info .kit-banner-ico { background: color-mix(in oklch, var(--info) 25%, var(--bg-3)); color: var(--info); }
.kit-banner.is-warn { border-color: color-mix(in oklch, var(--warn) 30%, var(--line)); background: var(--warn-bg); }
.kit-banner.is-warn .kit-banner-ico { background: color-mix(in oklch, var(--warn) 25%, var(--bg-3)); color: var(--warn); }
.kit-banner.is-accent { border-color: color-mix(in oklch, var(--accent) 30%, var(--line)); background: var(--accent-bg); }
.kit-banner.is-accent .kit-banner-ico { background: color-mix(in oklch, var(--accent) 25%, var(--bg-3)); color: var(--accent); }

/* token tiles (radius, shadow, motion) */
.kit-token-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.kit-token { padding: 14px; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r-3); display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.kit-token-name { font-family: var(--f-mono); font-size: 11px; color: var(--fg); }
.kit-token-val { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); }
.kit-token-radius-demo { width: 100%; aspect-ratio: 1.6; background: var(--bg-3); border: 1px solid var(--line-2); }
.kit-token-shadow-demo { width: 100%; aspect-ratio: 1.6; background: var(--bg-1); }
.kit-token-motion-demo { width: 100%; height: 26px; background: var(--bg-3); border-radius: var(--r-2); position: relative; overflow: hidden; }
.kit-token-motion-demo::after { content: ""; position: absolute; left: 0; top: 50%; width: 14px; height: 14px; margin-top: -7px; margin-left: 6px; background: var(--accent); border-radius: 50%; animation: kit-motion 1.6s infinite alternate; }
.kit-token:nth-child(1) .kit-token-motion-demo::after { animation-timing-function: linear; }
.kit-token:nth-child(2) .kit-token-motion-demo::after { animation-timing-function: ease; }
.kit-token:nth-child(3) .kit-token-motion-demo::after { animation-timing-function: ease-in-out; }
.kit-token:nth-child(4) .kit-token-motion-demo::after { animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1); }
.kit-token:nth-child(5) .kit-token-motion-demo::after { animation-timing-function: cubic-bezier(0.34, 1.56, 0.64, 1); }
@keyframes kit-motion { from { left: 0; } to { left: calc(100% - 26px); } }

/* iconography grid */
.kit-icons { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 6px; }
.kit-icons figure { margin: 0; padding: 14px 8px; display: flex; flex-direction: column; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: var(--r-2); background: var(--bg-2); cursor: pointer; transition: border-color 0.12s ease, background 0.12s ease; }
.kit-icons figure:hover { border-color: var(--line-3); background: var(--bg-3); }
.kit-icons figure svg { color: var(--fg-2); }
.kit-icons figure:hover svg { color: var(--accent); }
.kit-icons figcaption { font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); }

/* log rows / key-value lists */
.kit-kv { display: grid; grid-template-columns: 140px 1fr; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--line); font-size: 12px; align-items: baseline; }
.kit-kv:last-child { border-bottom: none; }
.kit-kv-k { font-family: var(--f-mono); color: var(--fg-4); font-size: 11px; }
.kit-kv-v { color: var(--fg); }
.kit-kv-v .mono { font-family: var(--f-mono); color: var(--fg-2); font-size: 11px; }

.kit-log { background: var(--bg); border: 1px solid var(--line); border-radius: var(--r-2); font-family: var(--f-mono); font-size: 11.5px; line-height: 1.6; padding: 10px 14px; color: var(--fg-2); }
.kit-log-line { display: grid; grid-template-columns: 80px 56px 1fr; gap: 12px; }
.kit-log-time { color: var(--fg-4); }
.kit-log-lvl { color: var(--fg-3); }
.kit-log-lvl.is-info { color: var(--info); }
.kit-log-lvl.is-warn { color: var(--warn); }
.kit-log-lvl.is-err  { color: var(--err); }
.kit-log-lvl.is-ok   { color: var(--accent); }
.kit-log-line.is-err .kit-log-msg { color: var(--err); }
.kit-log-msg em { color: var(--accent); font-style: normal; }

/* terminal block */
.kit-term { background: #060708; border: 1px solid var(--line); border-radius: var(--r-3); font-family: var(--f-mono); font-size: 12px; padding: 12px 16px; color: var(--fg-2); line-height: 1.7; }
.kit-term-prompt { color: var(--accent); }
.kit-term-path { color: var(--info); }
.kit-term-comment { color: var(--fg-4); }
.kit-term-out { color: var(--fg-3); padding-left: 16px; }
.kit-term-cursor { display: inline-block; width: 7px; height: 14px; background: var(--accent); vertical-align: -2px; animation: kit-blink 1s infinite step-end; }
@keyframes kit-blink { 50% { opacity: 0; } }

/* code block + copy */
.kit-code-wrap { position: relative; }
.kit-code-wrap pre { margin: 0; padding: 14px 18px; background: var(--bg); border: 1px solid var(--line); border-radius: var(--r-3); font-family: var(--f-mono); font-size: 12px; line-height: 1.65; overflow-x: auto; color: var(--fg-2); }
.kit-code-wrap pre .kw { color: var(--info); }
.kit-code-wrap pre .str { color: var(--accent); }
.kit-code-wrap pre .com { color: var(--fg-4); }
.kit-code-copy { position: absolute; top: 8px; right: 8px; padding: 4px 8px; border: 1px solid var(--line-2); border-radius: 4px; font-family: var(--f-mono); font-size: 10px; color: var(--fg-3); background: var(--bg-2); cursor: pointer; }
.kit-code-copy:hover { color: var(--fg); border-color: var(--line-3); }
code.inline { font-family: var(--f-mono); font-size: 12px; padding: 1px 6px; background: var(--bg-2); border: 1px solid var(--line); border-radius: 3px; color: var(--fg); }

/* tree / file list */
.kit-tree { font-family: var(--f-mono); font-size: 12px; color: var(--fg-2); padding: 10px 14px; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r-3); }
.kit-tree-row { display: flex; align-items: center; gap: 6px; padding: 2px 0; cursor: pointer; }
.kit-tree-row:hover { color: var(--fg); }
.kit-tree-row.is-active { color: var(--accent); }
.kit-tree-indent { display: inline-block; width: 14px; flex-shrink: 0; color: var(--fg-4); }
.kit-tree-ico { color: var(--fg-4); }
.kit-tree-row.is-active .kit-tree-ico { color: var(--accent); }
.kit-tree-meta { margin-left: auto; color: var(--fg-4); font-size: 11px; }

/* table demo */
.kit-tbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.kit-tbl thead th { text-align: left; font-family: var(--f-mono); font-size: 10px; color: var(--fg-4); text-transform: uppercase; letter-spacing: 0.06em; padding: 8px 12px; border-bottom: 1px solid var(--line); font-weight: 500; }
.kit-tbl thead th.sort { cursor: pointer; color: var(--accent); }
.kit-tbl thead th.sort::after { content: " ↓"; }
.kit-tbl tbody td { padding: 10px 12px; border-bottom: 1px dashed var(--line); color: var(--fg-2); }
.kit-tbl tbody tr:hover td { background: var(--bg-hover); color: var(--fg); }
.kit-tbl tbody tr.is-selected td { background: color-mix(in oklch, var(--accent) 8%, transparent); }
.kit-tbl tbody tr:last-child td { border-bottom: none; }
.kit-tbl td.mono { font-family: var(--f-mono); color: var(--fg-3); font-size: 11px; }

/* tag pill (for sub-headers) */
.kit-pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 999px; background: var(--bg-3); font-family: var(--f-mono); font-size: 10px; color: var(--fg-3); text-transform: uppercase; letter-spacing: 0.06em; }