:root {
  --bg: #0a0c11; --bg-2: #0f1218; --surface: #141821; --surface-2: #1a1f2a; --surface-3: #222836;
  --border: #252b39; --border-2: #303849; --text: #e9ecf3; --muted: #8d95a8; --faint: #5d6579;
  --accent: #8b5cf6; --accent-2: #3b82f6; --accent-soft: rgba(139, 92, 246, .14); --accent-text: #b9a2ff;
  --ok: #22c55e; --ok-soft: rgba(34, 197, 94, .14); --warn: #f59e0b; --warn-soft: rgba(245, 158, 11, .14);
  --bad: #ef4444; --bad-soft: rgba(239, 68, 68, .14); --info: #38bdf8; --info-soft: rgba(56, 189, 248, .14);
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.28); --radius: 14px; --radius-sm: 10px;
  --grad: linear-gradient(135deg, var(--accent), var(--accent-2));
  --tg-bg: #0e1621; --tg-bubble: #182533; --tg-btn: #2b5278; --tg-text: #f5f5f5; --tg-link: #6ab3f3;
  --series-1: #8b5cf6; --series-2: #38bdf8; --series-3: #22c55e; --series-4: #f59e0b;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #f4f5f9; --bg-2: #eceef4; --surface: #ffffff; --surface-2: #f6f7fb; --surface-3: #eceff6;
  --border: #e3e6ee; --border-2: #d4d8e3; --text: #151925; --muted: #5f6779; --faint: #9aa1b2;
  --accent: #7c3aed; --accent-2: #2563eb; --accent-soft: rgba(124, 58, 237, .1); --accent-text: #6d28d9;
  --ok: #16a34a; --ok-soft: rgba(22, 163, 74, .1); --warn: #d97706; --warn-soft: rgba(217, 119, 6, .1);
  --bad: #dc2626; --bad-soft: rgba(220, 38, 38, .09); --info: #0284c7; --info-soft: rgba(2, 132, 199, .1);
  --shadow: 0 1px 2px rgba(16,24,40,.05), 0 6px 20px rgba(16,24,40,.06);
  --tg-bg: #dfe7ee; --tg-bubble: #ffffff; --tg-btn: #e9eff5; --tg-text: #111; --tg-link: #2481cc;
  color-scheme: light;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]):not([data-theme="light"]) {
    --bg: #f4f5f9; --bg-2: #eceef4; --surface: #ffffff; --surface-2: #f6f7fb; --surface-3: #eceff6;
    --border: #e3e6ee; --border-2: #d4d8e3; --text: #151925; --muted: #5f6779; --faint: #9aa1b2;
    --accent: #7c3aed; --accent-2: #2563eb; --accent-soft: rgba(124, 58, 237, .1); --accent-text: #6d28d9;
    --ok: #16a34a; --ok-soft: rgba(22, 163, 74, .1); --warn: #d97706; --warn-soft: rgba(217, 119, 6, .1);
    --bad: #dc2626; --bad-soft: rgba(220, 38, 38, .09); --info: #0284c7; --info-soft: rgba(2, 132, 199, .1);
    --shadow: 0 1px 2px rgba(16,24,40,.05), 0 6px 20px rgba(16,24,40,.06);
    --tg-bg: #dfe7ee; --tg-bubble: #ffffff; --tg-btn: #e9eff5; --tg-text: #111; --tg-link: #2481cc;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--text); font: 14px/1.5 var(--font); -webkit-font-smoothing: antialiased; }
a { color: var(--accent-text); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, select, textarea { font: inherit; color: inherit; }
code, .mono { font-family: var(--mono); font-size: .92em; }
h1, h2, h3 { margin: 0; line-height: 1.25; }
h1 { font-size: 22px; font-weight: 700; letter-spacing: -.01em; }
h2 { font-size: 16px; font-weight: 650; }
h3 { font-size: 14px; font-weight: 650; }
::selection { background: var(--accent-soft); }

.boot { min-height: 100vh; display: grid; place-content: center; gap: 18px; justify-items: center; }
.boot-logo { font-weight: 800; letter-spacing: .14em; font-size: 20px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.spinner { width: 26px; height: 26px; border: 3px solid var(--border-2); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- shell ---------- */
.shell { display: grid; grid-template-columns: 248px 1fr; min-height: 100vh; }
.side { position: sticky; top: 0; height: 100vh; overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--border-2) transparent; background: var(--bg-2); border-right: 1px solid var(--border); padding: 18px 12px; display: flex; flex-direction: column; gap: 4px; }
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 10px 16px; }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; background: var(--grad); display: grid; place-content: center; color: #fff; font-weight: 800; box-shadow: 0 6px 18px rgba(139,92,246,.35); }
.brand-name { font-weight: 750; letter-spacing: .06em; }
.brand-sub { color: var(--muted); font-size: 12px; }
.nav-group { color: var(--faint); font-size: 11px; font-weight: 650; text-transform: uppercase; letter-spacing: .08em; padding: 14px 10px 6px; }
.nav-link { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius-sm); color: var(--muted); font-weight: 520; transition: background .15s, color .15s; }
.nav-link:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
.nav-link.active { background: var(--accent-soft); color: var(--text); }
.nav-link.active .ico { color: var(--accent-text); }
.nav-link .badge { margin-left: auto; }
.ico { width: 18px; height: 18px; flex: none; display: inline-block; }
.side-foot .btn { justify-content: flex-start; }
.side-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--border); display: grid; gap: 6px; }
.who { display: flex; align-items: center; gap: 10px; padding: 6px 10px; }
.avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--surface-3); display: grid; place-content: center; font-weight: 700; color: var(--accent-text); flex: none; }
.who-name { font-weight: 600; font-size: 13px; }
.who-sub { color: var(--muted); font-size: 12px; }
.main { min-width: 0; display: flex; flex-direction: column; }
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 12px; padding: 14px 28px; background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: blur(14px); border-bottom: 1px solid var(--border); }
.topbar .crumbs { color: var(--muted); font-size: 13px; }
.topbar .spacer { flex: 1; }
.content { padding: 24px 28px 64px; max-width: 1360px; width: 100%; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.page-head p { margin: 4px 0 0; color: var(--muted); }
.menu-btn { display: none; }
.bottom-nav { display: none; }

/* ---------- surfaces ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.card-pad { padding: 18px 20px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.card-head p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.card-body { padding: 18px 20px; }
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(320px, .9fr); gap: 20px; align-items: start; }
.stack { display: grid; gap: 16px; }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.small { font-size: 12.5px; }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.sticky-col { position: sticky; top: 76px; }
.divider { height: 1px; background: var(--border); margin: 14px 0; }

/* ---------- stat tiles ---------- */
.stat { padding: 16px 18px; position: relative; overflow: hidden; }
.stat-label { color: var(--muted); font-size: 12.5px; font-weight: 550; display: flex; align-items: center; gap: 6px; }
.stat-value { font-size: 28px; font-weight: 750; letter-spacing: -.02em; margin-top: 6px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat-value.sm { font-size: 19px; letter-spacing: -.01em; }
.stat-sub { color: var(--muted); font-size: 12.5px; margin-top: 6px; }
.stat-sub b { color: var(--text); font-weight: 600; }
.stat::after { content: ""; position: absolute; inset: auto -40px -60px auto; width: 140px; height: 140px; border-radius: 50%; background: var(--accent-soft); filter: blur(10px); opacity: .7; pointer-events: none; }
.stat.attention::after { background: var(--warn-soft); }
.stat a.stretch { position: absolute; inset: 0; }

/* ---------- controls ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 36px; padding: 0 14px; border-radius: var(--radius-sm); border: 1px solid var(--border-2); background: var(--surface-2); color: var(--text); font-weight: 580; cursor: pointer; transition: background .15s, border-color .15s, transform .05s, opacity .15s; white-space: nowrap; text-decoration: none; }
.btn:hover { background: var(--surface-3); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--grad); border-color: transparent; color: #fff; box-shadow: 0 6px 16px rgba(139,92,246,.28); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { background: var(--bad-soft); border-color: transparent; color: var(--bad); }
.btn.danger:hover { background: var(--bad); color: #fff; }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn.ghost:hover { background: var(--surface-2); color: var(--text); }
.btn.sm { height: 30px; padding: 0 10px; font-size: 13px; }
.btn.icon { width: 34px; padding: 0; }
.btn.sm.icon { width: 30px; }
.seg { display: inline-flex; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 3px; gap: 2px; }
.seg button { border: 0; background: transparent; padding: 5px 12px; border-radius: 7px; color: var(--muted); cursor: pointer; font-weight: 560; font-size: 13px; }
.seg button.on { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }
.field { display: grid; gap: 6px; }
.field > span, .label { font-size: 12.5px; color: var(--muted); font-weight: 560; }
.field .hint { font-size: 12px; color: var(--faint); }
.input, .select, .textarea { width: 100%; background: var(--bg-2); border: 1px solid var(--border-2); border-radius: var(--radius-sm); padding: 8px 12px; outline: none; transition: border-color .15s, box-shadow .15s; min-height: 38px; }
.input:focus, .select:focus, .textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.textarea { resize: vertical; min-height: 140px; line-height: 1.5; font-family: var(--font); }
.textarea.code { font-family: var(--mono); font-size: 13px; }
.input.invalid, .textarea.invalid { border-color: var(--bad); }
.search { position: relative; }
.search .input { padding-left: 34px; }
.search .ico { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--faint); }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.toolbar .search { flex: 1 1 240px; }
.switch { position: relative; display: inline-flex; align-items: center; gap: 10px; cursor: pointer; user-select: none; }
.switch input { position: absolute; opacity: 0; }
.switch .track { width: 38px; height: 22px; border-radius: 99px; background: var(--surface-3); border: 1px solid var(--border-2); position: relative; transition: background .15s; flex: none; }
.switch .track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--muted); transition: transform .15s, background .15s; }
.switch input:checked + .track { background: var(--accent); border-color: var(--accent); }
.switch input:checked + .track::after { transform: translateX(16px); background: #fff; }
.switch input:focus-visible + .track { box-shadow: 0 0 0 3px var(--accent-soft); }
.checkbox { display: inline-flex; gap: 8px; align-items: center; cursor: pointer; }
.checkbox input { accent-color: var(--accent); width: 16px; height: 16px; }

/* ---------- badges ---------- */
.badge { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 8px; border-radius: 99px; font-size: 12px; font-weight: 600; background: var(--surface-3); color: var(--muted); white-space: nowrap; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .9; }
.badge.plain::before { display: none; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.bad { background: var(--bad-soft); color: var(--bad); }
.badge.info { background: var(--info-soft); color: var(--info); }
.badge.accent { background: var(--accent-soft); color: var(--accent-text); }
.count { min-width: 20px; height: 20px; padding: 0 6px; border-radius: 99px; background: var(--warn); color: #111; font-size: 11.5px; font-weight: 700; display: inline-grid; place-content: center; }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; }
.table th { text-align: left; font-size: 12px; font-weight: 600; color: var(--muted); padding: 10px 14px; border-bottom: 1px solid var(--border); white-space: nowrap; background: var(--surface); position: sticky; top: 0; }
.table td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr { transition: background .12s; }
.table tbody tr.clickable { cursor: pointer; }
.table tbody tr.clickable:hover { background: var(--surface-2); }
.table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.cell-title { font-weight: 600; }
.cell-sub { color: var(--muted); font-size: 12.5px; }
.pager { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 16px; border-top: 1px solid var(--border); color: var(--muted); font-size: 13px; flex-wrap: wrap; }
.list { display: grid; }
.list-item { display: flex; align-items: center; gap: 12px; padding: 12px 18px; border-bottom: 1px solid var(--border); }
.list-item:last-child { border-bottom: 0; }
.list-item.clickable { cursor: pointer; }
.list-item.clickable:hover { background: var(--surface-2); }
.list-item .grow { flex: 1; min-width: 0; }
.kv { display: grid; grid-template-columns: minmax(120px, 190px) 1fr; gap: 8px 16px; }
.kv dt { color: var(--muted); font-size: 13px; }
.kv dd { margin: 0; word-break: break-word; }

/* ---------- empty / skeleton / notices ---------- */
.empty { padding: 44px 20px; text-align: center; color: var(--muted); display: grid; justify-items: center; gap: 8px; }
.empty .ico { width: 34px; height: 34px; color: var(--faint); }
.empty b { color: var(--text); font-weight: 600; }
.skel { background: linear-gradient(90deg, var(--surface-2), var(--surface-3), var(--surface-2)); background-size: 200% 100%; animation: shimmer 1.2s infinite; border-radius: 8px; }
@keyframes shimmer { to { background-position: -200% 0; } }
.notice { display: flex; gap: 12px; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--info-soft); color: var(--text); font-size: 13.5px; border: 1px solid transparent; }
.notice .ico { color: var(--info); margin-top: 1px; }
.notice.warn { background: var(--warn-soft); } .notice.warn .ico { color: var(--warn); }
.notice.bad { background: var(--bad-soft); } .notice.bad .ico { color: var(--bad); }
.notice.ok { background: var(--ok-soft); } .notice.ok .ico { color: var(--ok); }

/* ---------- toasts & modals ---------- */
.toasts { position: fixed; right: 20px; bottom: 20px; z-index: 100; display: grid; gap: 8px; max-width: min(420px, calc(100vw - 32px)); }
.toast { background: var(--surface); border: 1px solid var(--border-2); border-left: 4px solid var(--accent); box-shadow: var(--shadow); border-radius: var(--radius-sm); padding: 12px 14px; animation: rise .2s ease-out; }
.toast.ok { border-left-color: var(--ok); } .toast.bad { border-left-color: var(--bad); }
@keyframes rise { from { transform: translateY(8px); opacity: 0; } }
.overlay { position: fixed; inset: 0; z-index: 90; background: rgba(5, 7, 12, .62); backdrop-filter: blur(3px); display: grid; place-items: center; padding: 16px; animation: fade .15s; }
@keyframes fade { from { opacity: 0; } }
.modal { width: min(520px, 100%); max-height: calc(100vh - 32px); overflow: auto; background: var(--surface); border: 1px solid var(--border-2); border-radius: 18px; box-shadow: 0 24px 60px rgba(0,0,0,.45); animation: rise .18s ease-out; }
.modal.wide { width: min(760px, 100%); }
.modal-head { padding: 18px 22px 0; }
.modal-head p { color: var(--muted); margin: 6px 0 0; }
.modal-body { padding: 16px 22px; display: grid; gap: 14px; }
.modal-foot { padding: 14px 22px 18px; display: flex; justify-content: flex-end; gap: 10px; flex-wrap: wrap; }

/* ---------- charts ---------- */
.chart { position: relative; width: 100%; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart .grid-line { stroke: var(--border); stroke-width: 1; }
.chart .axis-label { fill: var(--faint); font-size: 11px; }
.chart .line { fill: none; stroke-width: 2.25; stroke-linejoin: round; stroke-linecap: round; }
.chart .area { opacity: .14; }
.chart .bar { rx: 3; }
.chart .cursor { stroke: var(--border-2); stroke-dasharray: 3 3; }
.chart-tip { position: absolute; pointer-events: none; background: var(--surface); border: 1px solid var(--border-2); box-shadow: var(--shadow); border-radius: 10px; padding: 8px 10px; font-size: 12.5px; min-width: 130px; transform: translate(-50%, -110%); white-space: nowrap; z-index: 5; }
.chart-tip .tip-row { display: flex; align-items: center; gap: 8px; justify-content: space-between; }
.chart-tip .dot, .legend .dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; color: var(--muted); font-size: 12.5px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.bars-h { display: grid; gap: 10px; }
.bar-h { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 12px; font-size: 13px; }
.bar-h .track { grid-column: 1 / -1; height: 8px; border-radius: 99px; background: var(--surface-3); overflow: hidden; }
.bar-h .fill { height: 100%; border-radius: 99px; background: var(--grad); }

/* ---------- telegram preview ---------- */
.tg { background: var(--tg-bg); border-radius: 18px; padding: 14px; background-image: radial-gradient(circle at 20% 10%, rgba(139,92,246,.08), transparent 40%), radial-gradient(circle at 90% 80%, rgba(59,130,246,.08), transparent 40%); }
.tg-msg { max-width: 420px; margin: 0 auto; }
.tg-bubble { background: var(--tg-bubble); color: var(--tg-text); border-radius: 14px; overflow: hidden; box-shadow: 0 1px 1px rgba(0,0,0,.18); }
.tg-photo { display: block; width: 100%; aspect-ratio: 2 / 1; object-fit: cover; background: var(--surface-3); }
.tg-text { padding: 10px 12px 12px; white-space: pre-wrap; word-break: break-word; font-size: 14.5px; line-height: 1.42; }
.tg-text a { color: var(--tg-link); }
.tg-text code, .tg-text pre { font-family: var(--mono); background: rgba(127,127,127,.16); border-radius: 4px; padding: 0 3px; }
.tg-text pre { display: block; padding: 6px 8px; }
.tg-text blockquote { margin: 4px 0; padding-left: 9px; border-left: 3px solid var(--tg-link); }
.tg-text .spoiler { background: rgba(127,127,127,.45); color: transparent; border-radius: 3px; }
.tg-text .spoiler:hover { color: inherit; background: rgba(127,127,127,.18); }
.tg-emoji { position: relative; }
.tg-emoji::after { content: "✦"; position: absolute; right: -5px; top: -6px; font-size: 8px; color: var(--accent-text); }
.tg-slot { display: inline-block; padding: 0 5px; border-radius: 5px; background: var(--accent-soft); color: var(--accent-text); font-family: var(--mono); font-size: 12px; }
.tg-kb { display: grid; gap: 4px; margin-top: 4px; }
.tg-kb-row { display: flex; gap: 4px; }
.tg-btn { flex: 1; min-width: 0; min-height: 38px; padding: 6px 10px; border-radius: 10px; background: var(--tg-btn); color: var(--tg-text); font-size: 13.5px; font-weight: 550; display: flex; align-items: center; justify-content: center; gap: 6px; text-align: center; overflow: hidden; text-overflow: ellipsis; border: 0; }
.tg-btn .tg-icon { font-size: 14px; }
.tg-btn.url::after { content: "↗"; font-size: 11px; opacity: .7; }
.tg-btn.hidden { opacity: .35; text-decoration: line-through; }
.tg-btn.admin-only { opacity: .6; background: transparent; border: 1px dashed currentColor; }
.tg-btn.selected { outline: 2px solid var(--accent); outline-offset: 1px; }

/* ---------- editors ---------- */
.editor-list { display: grid; gap: 8px; }
.edit-item { border: 1px solid var(--border); background: var(--surface-2); border-radius: 12px; }
.edit-item.open { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.edit-item-head { display: flex; align-items: center; gap: 10px; padding: 9px 10px 9px 12px; cursor: pointer; }
.edit-item-head .grow { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 560; }
.edit-item-body { padding: 4px 14px 14px; display: grid; gap: 12px; border-top: 1px solid var(--border); padding-top: 12px; }
.kind-ico { width: 28px; height: 28px; border-radius: 8px; display: grid; place-content: center; background: var(--surface-3); flex: none; font-size: 14px; }
.thumb { width: 56px; height: 36px; border-radius: 7px; object-fit: cover; background: var(--surface-3); flex: none; }
.thumb.lg { width: 100%; height: auto; aspect-ratio: 2/1; }
.fmt-bar { display: flex; gap: 4px; flex-wrap: wrap; padding: 6px; background: var(--surface-2); border: 1px solid var(--border-2); border-bottom: 0; border-radius: var(--radius-sm) var(--radius-sm) 0 0; }
.fmt-bar + .textarea { border-radius: 0 0 var(--radius-sm) var(--radius-sm); }
.fmt-bar button { border: 0; background: transparent; min-width: 30px; height: 28px; border-radius: 6px; cursor: pointer; color: var(--muted); font-weight: 650; }
.fmt-bar button:hover { background: var(--surface-3); color: var(--text); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { border: 1px dashed var(--border-2); background: transparent; border-radius: 99px; padding: 2px 10px; font-family: var(--mono); font-size: 12px; color: var(--accent-text); cursor: pointer; }
.chip:hover { background: var(--accent-soft); }
.palette { display: grid; grid-template-columns: repeat(auto-fill, minmax(40px, 1fr)); gap: 6px; max-height: 260px; overflow: auto; }
.palette button { aspect-ratio: 1; font-size: 20px; border: 1px solid var(--border); background: var(--surface-2); border-radius: 10px; cursor: pointer; }
.palette button:hover { border-color: var(--accent); background: var(--accent-soft); }
.drop { border: 1.5px dashed var(--border-2); border-radius: 12px; padding: 18px; text-align: center; color: var(--muted); cursor: pointer; transition: border-color .15s, background .15s; display: grid; gap: 6px; justify-items: center; }
.drop:hover, .drop.over { border-color: var(--accent); background: var(--accent-soft); color: var(--text); }
.drop input { display: none; }
.progress { height: 6px; border-radius: 99px; background: var(--surface-3); overflow: hidden; }
.progress > div { height: 100%; background: var(--grad); width: 0; transition: width .2s; }
.savebar { position: sticky; bottom: 16px; z-index: 15; margin-top: 18px; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 14px; background: color-mix(in srgb, var(--surface) 92%, transparent); backdrop-filter: blur(12px); border: 1px solid var(--accent); box-shadow: 0 10px 30px rgba(0,0,0,.35); animation: rise .2s; flex-wrap: wrap; }
.savebar .grow { flex: 1; min-width: 160px; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; overflow-x: auto; overflow-y: hidden; scrollbar-width: none; }
.tabs button { border: 0; background: transparent; padding: 10px 14px; color: var(--muted); font-weight: 580; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tabs button.on { color: var(--text); border-bottom-color: var(--accent); }
.json { font-family: var(--mono); font-size: 12px; white-space: pre-wrap; word-break: break-word; background: var(--bg-2); border: 1px solid var(--border); border-radius: 10px; padding: 10px; max-height: 260px; overflow: auto; margin: 0; }
.log-line { font-family: var(--mono); font-size: 12px; padding: 6px 10px; border-bottom: 1px solid var(--border); white-space: pre-wrap; word-break: break-word; }
.log-line.error { color: var(--bad); }
.log-line.warning { color: var(--warn); }
.secret { font-family: var(--mono); letter-spacing: .04em; }
.big-key { font-family: var(--mono); font-size: 18px; padding: 14px; text-align: center; border-radius: 12px; background: var(--bg-2); border: 1px dashed var(--accent); word-break: break-all; }

/* ---------- help ---------- */
.help-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 20px; align-items: start; }
.help-toc { display: grid; gap: 2px; }
.help-toc .btn { justify-content: flex-start; white-space: normal; height: auto; min-height: 30px; padding: 6px 10px; text-align: left; }
.help-body { display: grid; gap: 12px; line-height: 1.6; }
.help-body p { margin: 0; }
.help-list { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.help-sub { margin-top: 4px; }
.help-ico { vertical-align: -3px; color: var(--accent-text); }
.help-hint { align-items: center; }
[id^="help-"] { scroll-margin-top: 80px; }

/* ---------- login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: radial-gradient(800px 400px at 15% 0%, rgba(139,92,246,.18), transparent 60%), radial-gradient(700px 400px at 100% 100%, rgba(59,130,246,.16), transparent 60%), var(--bg); }
.login-card { width: min(420px, 100%); padding: 32px 28px; text-align: center; display: grid; gap: 16px; justify-items: center; }
.login-card .brand-mark { width: 56px; height: 56px; border-radius: 16px; font-size: 22px; }
.login-card h1 { font-size: 22px; }
.login-card p { margin: 0; color: var(--muted); }
.login-card .btn { width: 100%; height: 44px; font-size: 15px; }
.steps { text-align: left; color: var(--muted); margin: 0; padding-left: 20px; display: grid; gap: 4px; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: 1fr; }
  .help-layout { grid-template-columns: 1fr; }
  .sticky-col { position: static; }
}
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .side { position: fixed; z-index: 60; left: 0; top: 0; width: 280px; transform: translateX(-100%); transition: transform .2s; box-shadow: var(--shadow); }
  .side.open { transform: none; }
  .side-scrim { position: fixed; inset: 0; z-index: 55; background: rgba(0,0,0,.5); }
  .menu-btn { display: inline-flex; }
  .topbar { padding: 10px 16px; }
  .content { padding: 18px 16px 96px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .bottom-nav { display: grid; grid-template-columns: repeat(5, 1fr); position: fixed; bottom: 0; left: 0; right: 0; z-index: 50; background: color-mix(in srgb, var(--bg-2) 94%, transparent); backdrop-filter: blur(14px); border-top: 1px solid var(--border); padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); }
  .bottom-nav a { display: grid; justify-items: center; gap: 2px; font-size: 10.5px; color: var(--muted); padding: 4px 0; text-decoration: none; }
  .bottom-nav a.active { color: var(--accent-text); }
  .toasts { left: 16px; right: 16px; bottom: 76px; max-width: none; }
  .kv { grid-template-columns: 1fr; gap: 2px 0; }
  .kv dd { margin-bottom: 8px; }
  .table .hide-sm, .topbar .hide-sm { display: none; }
  .stat-value { font-size: 24px; }
  .savebar { bottom: 74px; }
}
@media (max-width: 520px) {
  .grid-4 { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat { padding: 12px 14px; }
  .stat-value { font-size: 21px; }
  .page-head h1 { font-size: 19px; }
  .card-head, .card-body { padding-left: 14px; padding-right: 14px; }
  .table th, .table td { padding: 9px 10px; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }