/* RingPoC Super Admin — Stage A prototype stylesheet.
   Layout: fixed sidebar + sticky top bar + scrolling workspace; collapses to an off-canvas
   sidebar on tablet/phone. Logical properties throughout so Arabic (RTL) mirrors cleanly.
   Brand palette taken verbatim from public/css/dashboard.css (Phase 3). */

:root {
  /* brand (exact, Phase 3) */
  --navy: #051e3e; --deep-purple: #251e3e; --plum: #451e3e; --wine: #651e3e; --burgundy: #851e3e;

  /* surfaces & ink — light */
  --bg: #f6f4fa;
  --surface: #ffffff;
  --surface-2: #f5f3fb;
  --surface-3: #ebe7f6;
  --border: #e6e1ef;
  --border-strong: #d3cce2;
  --text: #051e3e;
  --text-2: #3d4560;
  --text-3: #5d6378;
  --accent: #851e3e;
  --accent-ink: #ffffff;
  --accent-soft: #fbf2f5;
  --accent-line: #ecc3d1;
  --focus: #3b5bdb;
  --side-bg: #051e3e;
  --side-bg-2: #0c2a52;
  --side-text: #c9d1e4;
  --side-text-strong: #ffffff;
  --side-active: #851e3e;
  --overlay: rgba(5, 30, 62, .42);

  /* status (text on tint; never colour alone — every pill has a glyph + word) */
  --ok-fg: #1d3f9e;   --ok-bg: #e9effd;   --ok-line: #c6d4f8;
  --info-fg: #5a2a96; --info-bg: #f2ecfc; --info-line: #dccdf6;
  --warn-fg: #8a4205; --warn-bg: #fdf1dc; --warn-line: #f2d5a4;
  --bad-fg: #851e3e;  --bad-bg: #fbe8ee;  --bad-line: #f0c3d1;
  --idle-fg: #4b5068; --idle-bg: #f1f0f5; --idle-line: #e1dfe8;

  /* charts (validated: light surface) */
  --c1: #3f5fae; --c2: #b0436f; --c3: #b57a1e;
  --c-seq: #451e3e; --c-seq-soft: rgba(69, 30, 62, .12);
  --grid: #ebe7f2;

  /* type — system stacks: the app CSP is font-src 'self', so no web fonts */
  --font-ui: system-ui, -apple-system, "Segoe UI", Roboto, Tahoma, "Helvetica Neue", Arial, sans-serif;
  --font-display: ui-rounded, "SF Pro Rounded", system-ui, -apple-system, "Segoe UI", Tahoma, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, monospace;
  --fs-xs: .75rem; --fs-sm: .8125rem; --fs-md: .9375rem; --fs-lg: 1.0625rem; --fs-xl: 1.375rem; --fs-2xl: 1.75rem; --fs-num: 1.875rem;

  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-pill: 999px;
  --shadow-1: 0 1px 2px rgba(5, 30, 62, .06), 0 1px 1px rgba(5, 30, 62, .04);
  --shadow-3: 0 24px 60px -16px rgba(37, 30, 62, .38);
  --side-w: 248px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0a1220; --surface: #0f1a2c; --surface-2: #142137; --surface-3: #1b2a44;
    --border: #22324e; --border-strong: #2f4366;
    --text: #e8ecf5; --text-2: #b8c1d6; --text-3: #8d98b1;
    --accent: #d06a95; --accent-ink: #1a0b14; --accent-soft: #2a1726; --accent-line: #5b2c47;
    --focus: #8aa4ff;
    --side-bg: #070e1a; --side-bg-2: #0f1a2c; --side-text: #a9b4cc; --side-text-strong: #ffffff; --side-active: #851e3e;
    --overlay: rgba(0, 0, 0, .55);
    --ok-fg: #a9c0ff; --ok-bg: #16254a; --ok-line: #26407a;
    --info-fg: #d1b8ff; --info-bg: #241a40; --info-line: #3d2d68;
    --warn-fg: #ffc983; --warn-bg: #33240e; --warn-line: #5c4119;
    --bad-fg: #ff9dbd; --bad-bg: #3a1424; --bad-line: #66233f;
    --idle-fg: #b3bbcc; --idle-bg: #1a2335; --idle-line: #2a3650;
    --c1: #6f8bd6; --c2: #d06a95; --c3: #b9842c;
    --c-seq: #d06a95; --c-seq-soft: rgba(208, 106, 149, .16);
    --grid: #1c2a42;
    --shadow-1: 0 1px 2px rgba(0, 0, 0, .3);
    --shadow-3: 0 24px 60px -16px rgba(0, 0, 0, .6);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0a1220; --surface: #0f1a2c; --surface-2: #142137; --surface-3: #1b2a44;
  --border: #22324e; --border-strong: #2f4366;
  --text: #e8ecf5; --text-2: #b8c1d6; --text-3: #8d98b1;
  --accent: #d06a95; --accent-ink: #1a0b14; --accent-soft: #2a1726; --accent-line: #5b2c47;
  --focus: #8aa4ff;
  --side-bg: #070e1a; --side-bg-2: #0f1a2c; --side-text: #a9b4cc; --side-text-strong: #ffffff; --side-active: #851e3e;
  --overlay: rgba(0, 0, 0, .55);
  --ok-fg: #a9c0ff; --ok-bg: #16254a; --ok-line: #26407a;
  --info-fg: #d1b8ff; --info-bg: #241a40; --info-line: #3d2d68;
  --warn-fg: #ffc983; --warn-bg: #33240e; --warn-line: #5c4119;
  --bad-fg: #ff9dbd; --bad-bg: #3a1424; --bad-line: #66233f;
  --idle-fg: #b3bbcc; --idle-bg: #1a2335; --idle-line: #2a3650;
  --c1: #6f8bd6; --c2: #d06a95; --c3: #b9842c;
  --c-seq: #d06a95; --c-seq-soft: rgba(208, 106, 149, .16);
  --grid: #1c2a42;
  --shadow-1: 0 1px 2px rgba(0, 0, 0, .3);
  --shadow-3: 0 24px 60px -16px rgba(0, 0, 0, .6);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 var(--fs-md)/1.5 var(--font-ui); -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--surface); }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); color: var(--text); text-wrap: balance; }
p { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 6px; }
.num, td.num, .tabular { font-variant-numeric: tabular-nums; }
svg.ic { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.muted { color: var(--text-3); }
.mono { font-family: var(--font-mono); font-size: .92em; }

/* ---------- shell ---------- */
.app { display: grid; grid-template-columns: var(--side-w) minmax(0, 1fr); min-height: 100%; }
.side { position: sticky; top: 0; height: 100vh; overflow-y: auto; background: linear-gradient(180deg, var(--side-bg), var(--side-bg-2)); color: var(--side-text); display: flex; flex-direction: column; gap: 4px; padding: 18px 12px; padding-inline-start: max(12px, env(safe-area-inset-left, 0px)); z-index: 30; }
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; color: var(--side-text-strong); }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: linear-gradient(135deg, var(--burgundy), var(--plum)); box-shadow: inset 0 0 0 1px rgba(255,255,255,.14); }
.brand-mark svg { width: 20px; height: 20px; stroke: #fff; fill: none; stroke-width: 2; stroke-linecap: round; }
.brand b { display: block; font-family: var(--font-display); font-size: 1rem; letter-spacing: .01em; }
.brand small { display: block; font-size: var(--fs-xs); color: var(--side-text); letter-spacing: .08em; text-transform: uppercase; }
.nav-label { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: rgba(201, 209, 228, .6); padding: 14px 10px 6px; }
.nav a { display: flex; align-items: center; gap: 11px; padding: 9px 10px; border-radius: 10px; text-decoration: none; color: var(--side-text); font-weight: 500; font-size: var(--fs-md); position: relative; }
.nav a:hover { background: rgba(255,255,255,.06); color: var(--side-text-strong); }
.nav a[aria-current="page"] { background: rgba(133, 30, 62, .55); color: var(--side-text-strong); box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); }
.nav .count { margin-inline-start: auto; font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: var(--r-pill); background: rgba(255,255,255,.12); color: var(--side-text-strong); }
.nav .count.alert { background: #c2416d; }
.side-foot { margin-top: auto; padding: 12px 10px 4px; border-top: 1px solid rgba(255,255,255,.08); font-size: var(--fs-xs); display: grid; gap: 8px; }
.side-foot .env { display: inline-flex; gap: 6px; align-items: center; font-weight: 600; color: #ffd28a; }

.main { min-width: 0; display: flex; flex-direction: column; }
.topbar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--surface) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; min-height: 60px; padding-block: 10px; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }
.menu-btn { display: none; }
.crumbs { display: flex; align-items: center; gap: 8px; min-width: 0; font-size: var(--fs-sm); color: var(--text-3); }
.crumbs b { color: var(--text); font-size: var(--fs-md); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.top-search { margin-inline-start: auto; position: relative; width: min(340px, 34vw); }
.top-search input { width: 100%; height: 38px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface-2); padding-inline: 36px 52px; }
.top-search svg { position: absolute; inset-inline-start: 11px; top: 10px; color: var(--text-3); }
.top-search kbd { position: absolute; inset-inline-end: 8px; top: 8px; font: 600 11px var(--font-mono); padding: 2px 6px; border-radius: 6px; border: 1px solid var(--border-strong); color: var(--text-3); background: var(--surface); }
.top-actions { display: flex; align-items: center; gap: 6px; }
.icon-btn { width: 38px; height: 38px; display: inline-grid; place-items: center; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text-2); cursor: pointer; }
.icon-btn:hover { background: var(--surface-2); color: var(--text); }
.lang-btn { width: auto; padding-inline: 10px; font-weight: 700; font-size: var(--fs-sm); }
.me { display: flex; align-items: center; gap: 9px; padding-inline-start: 6px; }
.avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 13px; color: #fff; background: linear-gradient(135deg, var(--wine), var(--deep-purple)); flex: none; }
.me-text { line-height: 1.2; font-size: var(--fs-sm); }
.me-text small { color: var(--text-3); display: block; font-size: var(--fs-xs); }

.proto-banner { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; background: var(--warn-bg); color: var(--warn-fg); border-bottom: 1px solid var(--warn-line); font-size: var(--fs-sm); padding-block: 8px; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }
.proto-banner b { font-weight: 700; }

.view { padding-block: 24px 48px; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); width: 100%; max-width: 1440px; display: grid; gap: 20px; align-content: start; }
.page-head { display: flex; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.page-head h1 { font-size: var(--fs-2xl); letter-spacing: -.01em; }
.page-head p { color: var(--text-3); margin-top: 4px; max-width: 70ch; }
.page-head .actions { margin-inline-start: auto; display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- primitives ---------- */
.btn { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding-inline: 14px; border-radius: 10px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); font-weight: 600; font-size: var(--fs-sm); cursor: pointer; white-space: nowrap; text-decoration: none; }
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--bad-fg); border-color: var(--bad-line); background: var(--bad-bg); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.sm { height: 30px; padding-inline: 10px; font-size: var(--fs-xs); border-radius: 8px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-1); min-width: 0; }
.card-h { display: flex; align-items: center; gap: 10px; padding: 16px 18px 0; flex-wrap: wrap; }
.card-h h2, .card-h h3 { font-size: var(--fs-lg); }
.card-h .sub { color: var(--text-3); font-size: var(--fs-sm); }
.card-h .right { margin-inline-start: auto; display: flex; gap: 8px; align-items: center; }
.card-b { padding: 16px 18px 18px; }
.card-b.flush { padding: 8px 0 0; }

.grid { display: grid; gap: 16px; }
.g-kpi { grid-template-columns: repeat(auto-fit, minmax(165px, 1fr)); }
.g-2 { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
.g-2e { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.kpi { padding: 16px 18px; display: grid; gap: 6px; }
.kpi .lbl { font-size: var(--fs-xs); letter-spacing: .07em; text-transform: uppercase; color: var(--text-3); font-weight: 600; display: flex; align-items: center; gap: 6px; }
.kpi { min-width: 0; }
.kpi .val { font: 700 var(--fs-num)/1.1 var(--font-display); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.kpi .val small { font-size: .5em; font-weight: 600; color: var(--text-3); letter-spacing: 0; margin-inline-start: 4px; }
.kpi .foot { display: flex; align-items: center; gap: 8px; font-size: var(--fs-xs); color: var(--text-3); min-height: 22px; }
.kpi .spark { margin-inline-start: auto; }
.delta { font-weight: 700; font-variant-numeric: tabular-nums; }
.delta.up { color: var(--ok-fg); } .delta.down { color: var(--bad-fg); }
.kpi.placeholder .val { color: var(--text-3); }

.pill { display: inline-flex; align-items: center; gap: 5px; height: 24px; padding-inline: 9px; border-radius: var(--r-pill); font-size: 12px; font-weight: 600; border: 1px solid; white-space: nowrap; }
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.ok { color: var(--ok-fg); background: var(--ok-bg); border-color: var(--ok-line); }
.pill.info { color: var(--info-fg); background: var(--info-bg); border-color: var(--info-line); }
.pill.warn { color: var(--warn-fg); background: var(--warn-bg); border-color: var(--warn-line); }
.pill.bad { color: var(--bad-fg); background: var(--bad-bg); border-color: var(--bad-line); }
.pill.idle { color: var(--idle-fg); background: var(--idle-bg); border-color: var(--idle-line); }
.pill.plain::before { display: none; }
.tag { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 6px; background: var(--surface-3); color: var(--text-2); white-space: nowrap; }
.mock { display: inline-flex; align-items: center; font: 700 10px/1 var(--font-ui); letter-spacing: .08em; text-transform: uppercase; padding: 4px 6px; border-radius: 5px; background: var(--warn-bg); color: var(--warn-fg); border: 1px dashed var(--warn-line); }

.cat { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 9px; flex: none; background: var(--surface-3); color: var(--text-2); }
.cat svg { width: 17px; height: 17px; }

/* toolbar + table */
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.toolbar .search { position: relative; flex: 1 1 220px; max-width: 320px; }
.toolbar .search input { width: 100%; height: 36px; border-radius: 9px; border: 1px solid var(--border); background: var(--surface-2); padding-inline: 34px 10px; }
.toolbar .search svg { position: absolute; inset-inline-start: 10px; top: 9px; color: var(--text-3); }
.seg { display: inline-flex; padding: 3px; border-radius: 10px; background: var(--surface-2); border: 1px solid var(--border); gap: 2px; flex-wrap: wrap; }
.seg button { border: 0; background: transparent; height: 28px; padding-inline: 10px; border-radius: 7px; font-size: var(--fs-sm); font-weight: 600; color: var(--text-3); cursor: pointer; white-space: nowrap; }
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--text); box-shadow: var(--shadow-1); }
.seg button .n { font-variant-numeric: tabular-nums; opacity: .7; margin-inline-start: 4px; }
select.sel, input.inp, textarea.inp { height: 36px; border-radius: 9px; border: 1px solid var(--border-strong); background: var(--surface); padding-inline: 10px; min-width: 0; }
textarea.inp { height: auto; padding-block: 8px; resize: vertical; }
.toolbar .end { margin-inline-start: auto; font-size: var(--fs-sm); color: var(--text-3); }

.table-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.tbl th { text-align: start; font-size: 11px; letter-spacing: .07em; text-transform: uppercase; color: var(--text-3); font-weight: 700; padding: 10px 14px; border-bottom: 1px solid var(--border); white-space: nowrap; background: var(--surface); position: sticky; top: 0; }
.tbl th button { all: unset; cursor: pointer; display: inline-flex; gap: 4px; align-items: center; }
.tbl th button:focus-visible { outline: 2px solid var(--focus); border-radius: 4px; }
.tbl td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; white-space: nowrap; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tbody tr.click { cursor: pointer; }
.tbl tbody tr.click:hover td { background: var(--surface-2); }
.tbl td.num, .tbl th.num { text-align: end; }
.cell-m { display: flex; align-items: center; gap: 10px; min-width: 200px; }
.cell-m b { display: block; font-weight: 600; color: var(--text); }
.cell-m small { display: block; color: var(--text-3); font-size: var(--fs-xs); }
.bar-cell { display: flex; align-items: center; gap: 8px; width: 150px; }
.meter { flex: 1; height: 6px; border-radius: 4px; background: var(--surface-3); overflow: hidden; min-width: 60px; }
.meter i { display: block; height: 100%; border-radius: 4px; background: var(--c1); }
.meter.hot i { background: var(--warn-fg); }
.meter.over i { background: var(--bad-fg); }
.empty { padding: 40px 18px; text-align: center; color: var(--text-3); }

/* lists */
.list { display: grid; }
.list .row { display: flex; align-items: center; gap: 12px; padding: 11px 18px; border-top: 1px solid var(--border); font-size: var(--fs-sm); min-width: 0; }
.list .row:first-child { border-top: 0; }
.list .row .grow { flex: 1; min-width: 0; }
.list .row .grow b { display: block; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list .row .grow small { display: block; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list .row time { color: var(--text-3); font-size: var(--fs-xs); white-space: nowrap; font-variant-numeric: tabular-nums; }

.kv { display: grid; grid-template-columns: minmax(120px, auto) 1fr; gap: 10px 18px; font-size: var(--fs-sm); }
.kv dt { color: var(--text-3); }
.kv dd { margin: 0; font-weight: 600; min-width: 0; overflow-wrap: anywhere; }

/* charts */
.chart { position: relative; width: 100%; direction: ltr; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart .axis { font: 500 11px var(--font-ui); fill: var(--text-3); font-variant-numeric: tabular-nums; }
.chart .gridl { stroke: var(--grid); stroke-width: 1; }
.chart .base { stroke: var(--border-strong); stroke-width: 1; }
.chart .hit { fill: transparent; cursor: crosshair; }
.chart .bar { fill: var(--c-seq); }
.chart .bar.dim { opacity: .45; }
.chart .line { fill: none; stroke: var(--c-seq); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .area { fill: var(--c-seq-soft); }
.chart .dot { fill: var(--c-seq); stroke: var(--surface); stroke-width: 2; }
.chart .xh { stroke: var(--text-3); stroke-width: 1; stroke-dasharray: 3 3; }
.chart .lbl-end { font: 700 12px var(--font-ui); fill: var(--text); font-variant-numeric: tabular-nums; }
.tip { position: absolute; pointer-events: none; z-index: 5; background: var(--text); color: var(--surface); font-size: 12px; padding: 6px 9px; border-radius: 8px; white-space: nowrap; box-shadow: var(--shadow-3); transform: translate(-50%, calc(-100% - 10px)); font-variant-numeric: tabular-nums; }
.tip b { font-weight: 700; }
.tip[hidden] { display: none; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: var(--fs-sm); color: var(--text-2); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.stack { display: flex; height: 14px; border-radius: 7px; overflow: hidden; gap: 2px; background: var(--surface); }
.stack i { display: block; height: 100%; }
.stack i:first-child { border-start-start-radius: 7px; border-end-start-radius: 7px; }
.stack i:last-child { border-start-end-radius: 7px; border-end-end-radius: 7px; }
.chart-table summary { cursor: pointer; font-size: var(--fs-xs); color: var(--text-3); padding-top: 10px; }
.chart-table table { margin-top: 8px; }

/* health */
.health { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0; }
.hcell { padding: 14px 18px; border-top: 1px solid var(--border); border-inline-start: 1px solid var(--border); display: grid; gap: 4px; min-width: 0; }
.hcell .t { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: var(--fs-sm); }
.hcell .m { font-size: var(--fs-xs); color: var(--text-3); }
.svc { display: grid; gap: 12px; padding: 16px 18px; }
.svc-top { display: flex; align-items: center; gap: 10px; }
.svc-top h3 { font-size: var(--fs-md); }
.svc-top .pill { margin-inline-start: auto; }
.svc-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.svc-metrics div { background: var(--surface-2); border-radius: 10px; padding: 8px 10px; min-width: 0; }
.svc-metrics small { display: block; color: var(--text-3); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }
.svc-metrics b { font-variant-numeric: tabular-nums; font-size: var(--fs-md); }

/* plans */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.plan { display: flex; flex-direction: column; }
.plan.featured { border-color: var(--accent-line); box-shadow: 0 0 0 1px var(--accent-line), var(--shadow-1); }
.plan-h { padding: 18px 18px 14px; display: grid; gap: 4px; border-bottom: 1px solid var(--border); }
.plan-h .name { display: flex; align-items: center; gap: 8px; }
.plan-h h3 { font-size: var(--fs-xl); }
.plan-h .price { font: 700 var(--fs-2xl)/1.1 var(--font-display); font-variant-numeric: tabular-nums; }
.plan-h .price small { font-size: .5em; color: var(--text-3); font-weight: 600; }
.plan-h .yr { font-size: var(--fs-xs); color: var(--text-3); }
.plan-b { padding: 14px 18px; display: grid; gap: 10px; flex: 1; }
.plan-b h4 { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); font-family: var(--font-ui); }
.limits { display: grid; grid-template-columns: 1fr auto; gap: 6px 10px; font-size: var(--fs-sm); }
.limits b { font-variant-numeric: tabular-nums; text-align: end; }
.feat { display: grid; gap: 6px; font-size: var(--fs-sm); }
.feat div { display: flex; gap: 8px; align-items: center; }
.feat .y { color: var(--ok-fg); } .feat .n { color: var(--text-3); }
.feat .n span { text-decoration: line-through; text-decoration-color: var(--border-strong); }
.plan-f { padding: 12px 18px 16px; border-top: 1px solid var(--border); display: flex; gap: 8px; align-items: center; font-size: var(--fs-sm); color: var(--text-3); }
.plan-f .btn { margin-inline-start: auto; }

/* matrix */
.matrix th:not(:first-child), .matrix td:not(:first-child) { text-align: center; }
.matrix td:first-child { white-space: normal; min-width: 220px; }
.matrix td small { display: block; color: var(--text-3); font-size: var(--fs-xs); }
.chk { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 7px; }
.chk.y { background: var(--ok-bg); color: var(--ok-fg); }
.chk.n { background: var(--idle-bg); color: var(--text-3); }
.chk.p { background: var(--info-bg); color: var(--info-fg); font-size: 11px; font-weight: 700; width: auto; padding-inline: 7px; }

/* toggle switch */
.sw { position: relative; display: inline-flex; width: 38px; height: 22px; flex: none; }
.sw input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; z-index: 1; }
.sw span { position: absolute; inset: 0; border-radius: 999px; background: var(--border-strong); transition: background .15s; }
.sw span::after { content: ""; position: absolute; top: 3px; inset-inline-start: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: transform .15s; box-shadow: 0 1px 2px rgba(0,0,0,.2); }
.sw input:checked + span { background: var(--accent); }
.sw input:checked + span::after { transform: translateX(16px); }
[dir="rtl"] .sw input:checked + span::after { transform: translateX(-16px); }
.sw input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }
.sw input:disabled + span { opacity: .45; }

/* branding preview */
.brand-prev { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 18px; align-items: start; }
.phone { width: 100%; max-width: 260px; aspect-ratio: 9 / 18; border-radius: 34px; border: 8px solid #0b1424; background: var(--pv-bg, #fff); box-shadow: var(--shadow-3); overflow: hidden; display: flex; flex-direction: column; justify-self: center; }
.phone .ph-top { padding: 18px 16px 12px; display: flex; align-items: center; gap: 8px; background: var(--pv-brand, #851e3e); color: #fff; }
.phone .ph-logo { width: 30px; height: 30px; border-radius: 8px; background: rgba(255,255,255,.2); display: grid; place-items: center; font-weight: 800; font-size: 13px; }
.phone .ph-body { flex: 1; display: grid; place-items: center; text-align: center; padding: 16px; gap: 10px; color: #051e3e; }
.phone .ph-num { font: 800 44px/1 var(--font-display); color: var(--pv-brand, #851e3e); font-variant-numeric: tabular-nums; }
.phone .ph-msg { font-weight: 700; font-size: 15px; }
.phone .ph-btn { border-radius: 12px; padding: 10px 14px; background: var(--pv-accent, #051e3e); color: #fff; font-weight: 700; font-size: 13px; }
.phone .ph-foot { font-size: 10px; color: #5d6378; padding: 8px; text-align: center; }
.swatch { width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--border-strong); padding: 0; cursor: pointer; background: none; }
.field { display: grid; gap: 6px; font-size: var(--fs-sm); min-width: 0; }
.field > span { font-weight: 600; color: var(--text-2); }
.field .hint { color: var(--text-3); font-size: var(--fs-xs); }
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.fields .full { grid-column: 1 / -1; }
.lock { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-xs); color: var(--info-fg); background: var(--info-bg); border: 1px solid var(--info-line); border-radius: 7px; padding: 2px 8px; }

/* tabs */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); overflow-x: auto; padding-inline: 18px; }
.tabs button { border: 0; background: none; padding: 12px 12px 10px; font-weight: 600; font-size: var(--fs-sm); color: var(--text-3); cursor: pointer; border-bottom: 2px solid transparent; white-space: nowrap; }
.tabs button[aria-selected="true"] { color: var(--text); border-bottom-color: var(--accent); }

/* merchant header */
.m-head { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; padding: 18px; }
.m-logo { width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center; color: #fff; font: 800 20px var(--font-display); flex: none; }
.m-head h1 { font-size: var(--fs-xl); }
.m-head .meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; align-items: center; }
.m-head .actions { margin-inline-start: auto; display: flex; gap: 8px; flex-wrap: wrap; }
.back { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-sm); color: var(--text-3); text-decoration: none; font-weight: 600; }
.back:hover { color: var(--text); }
[dir="rtl"] .flip { transform: scaleX(-1); }

/* dialogs & drawer */
.scrim { position: fixed; inset: 0; background: var(--overlay); z-index: 50; display: grid; place-items: center; padding: 16px; }
.dialog { background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--shadow-3); width: min(520px, 100%); max-height: calc(100% - 32px); overflow: auto; border: 1px solid var(--border); }
.dialog-h { padding: 18px 20px 6px; display: flex; gap: 12px; align-items: flex-start; }
.dialog-h .ico { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; flex: none; background: var(--bad-bg); color: var(--bad-fg); }
.dialog-h .ico.info { background: var(--info-bg); color: var(--info-fg); }
.dialog-h h2 { font-size: var(--fs-lg); }
.dialog-h p { color: var(--text-3); font-size: var(--fs-sm); margin-top: 4px; }
.dialog-b { padding: 12px 20px; display: grid; gap: 12px; }
.dialog-f { padding: 12px 20px 18px; display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.drawer-scrim { position: fixed; inset: 0; background: var(--overlay); z-index: 50; }
.drawer { position: fixed; top: 0; bottom: 0; inset-inline-end: 0; width: min(520px, 100%); background: var(--surface); z-index: 51; box-shadow: var(--shadow-3); display: flex; flex-direction: column; padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); padding-inline-end: env(safe-area-inset-right, 0px); }
.drawer-h { padding: 18px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }
.drawer-h h2 { font-size: var(--fs-lg); }
.drawer-h .icon-btn { margin-inline-start: auto; }
.drawer-b { padding: 18px 20px; overflow-y: auto; flex: 1; display: grid; gap: 16px; align-content: start; }
.drawer-f { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }
.callout { border-radius: 12px; padding: 10px 12px; font-size: var(--fs-sm); display: flex; gap: 10px; align-items: flex-start; }
.callout.warn { background: var(--warn-bg); color: var(--warn-fg); border: 1px solid var(--warn-line); }
.callout.info { background: var(--info-bg); color: var(--info-fg); border: 1px solid var(--info-line); }
.callout.bad { background: var(--bad-bg); color: var(--bad-fg); border: 1px solid var(--bad-line); }

.toasts { position: fixed; z-index: 60; inset-inline-end: max(16px, env(safe-area-inset-right, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px)); display: grid; gap: 8px; }
.toast { background: var(--text); color: var(--surface); padding: 10px 14px; border-radius: 12px; box-shadow: var(--shadow-3); font-size: var(--fs-sm); display: flex; gap: 10px; align-items: center; max-width: 380px; animation: tin .2s ease-out; }
.toast small { opacity: .7; display: block; }
@keyframes tin { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }

/* login gate (Stage B preview) */
.gate { min-height: 100vh; min-height: 100dvh; display: grid; place-items: center; padding: 24px 16px; background: radial-gradient(1200px 600px at 80% -10%, rgba(133,30,62,.35), transparent 60%), linear-gradient(160deg, #051e3e, #251e3e 60%, #451e3e); }
.gate .box { width: min(400px, 100%); background: var(--surface); border-radius: 20px; box-shadow: var(--shadow-3); padding: 26px; display: grid; gap: 14px; border: 1px solid var(--border); }
.gate h1 { font-size: var(--fs-xl); }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .g-2 { grid-template-columns: minmax(0, 1fr); }
  .plans { grid-template-columns: minmax(0, 1fr); }
  .brand-prev { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 980px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .side { position: fixed; inset-block: 0; inset-inline-start: 0; width: min(280px, 86vw); height: 100%; transform: translateX(-100%); transition: transform .2s ease; box-shadow: var(--shadow-3); padding-top: calc(18px + env(safe-area-inset-top, 0px)); }
  [dir="rtl"] .side { transform: translateX(100%); }
  .app.nav-open .side { transform: none; }
  .menu-btn { display: inline-grid; }
  .g-3 { grid-template-columns: minmax(0, 1fr); }
  .me-text { display: none; }
  .top-search { width: auto; flex: 1; }
  .top-search kbd { display: none; }
}
@media (max-width: 720px) {
  .g-2e { grid-template-columns: minmax(0, 1fr); }
  .fields { grid-template-columns: minmax(0, 1fr); }
  .svc-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .top-search { display: none; }
  .view { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
  .topbar, .proto-banner { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
  .page-head h1 { font-size: var(--fs-xl); }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* logos (uploaded image replaces initials) */
.m-logo img, .logo-thumb img, .ph-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }
.m-logo.has-img, .logo-thumb.has-img { background: #fff !important; border: 1px solid var(--border); padding: 4px; }
.ph-logo.has-img { background: #fff; padding: 2px; }
.logo-up { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.logo-thumb { width: 64px; height: 64px; border-radius: 14px; display: grid; place-items: center; color: #fff; font: 800 20px var(--font-display); flex: none; overflow: hidden; }
.logo-up-txt { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; flex: 1 1 220px; min-width: 0; }
.logo-up-txt .hint { flex-basis: 100%; }
.btn.disabled { opacity: .5; pointer-events: none; }
svg.ic.up { transform: rotate(180deg); }

/* Stage B: auth screens */
.gate-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.btn.big { justify-content: center; height: 44px; font-size: var(--fs-md); }
.form-err { color: var(--bad-fg); font-size: var(--fs-sm); min-height: 0; margin: 0; }
.form-err:empty { display: none; }
.policy { margin: 0; padding-inline-start: 18px; display: grid; gap: 4px; font-size: var(--fs-xs); color: var(--text-3); }
.policy li.bad { color: var(--bad-fg); font-weight: 600; }
.rules { margin: 0; padding-inline-start: 18px; display: grid; gap: 8px; font-size: var(--fs-sm); color: var(--text-2); }
.empty-state { display: grid; justify-items: center; gap: 10px; text-align: center; padding-block: 40px; }
.empty-state p { max-width: 52ch; color: var(--text-2); }
svg.ic.big { width: 40px; height: 40px; color: var(--text-3); }
.row-actions { display: inline-flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.sel.sm { height: 30px; font-size: var(--fs-sm); padding-inline: 6px; }
a.me { text-decoration: none; color: inherit; border-radius: 10px; padding: 2px 4px; }
a.me:hover { background: var(--surface-2); }
.side-btn { all: unset; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; color: inherit; }
.side-btn:focus-visible { outline: 2px solid var(--focus); border-radius: 4px; }
.demo-role { display: grid; gap: 4px; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: rgba(201, 209, 228, .7); }
.demo-role .sel { background: rgba(255,255,255,.08); color: var(--side-text-strong); border-color: rgba(255,255,255,.18); text-transform: none; letter-spacing: 0; }
.demo-role .sel option { color: #051e3e; }
.matrix td small { display: block; color: var(--text-3); font-size: var(--fs-xs); white-space: normal; }
.kv dd[dir="ltr"] { text-align: start; }
.matrix tr.grp th { background: var(--surface-2); color: var(--text-2); font-size: 11px; text-align: start; position: static; }
.matrix td:first-child { min-width: 280px; }
.rules.cols { columns: 2 320px; column-gap: 32px; display: block; }
.rules.cols li { break-inside: avoid; margin-bottom: 8px; }
.hint { color: var(--text-3); font-size: var(--fs-xs); }

/* ---------- Stage D1: subscription plans and merchant subscriptions ---------- */
.g-plans { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.plan-card .price { font: 700 var(--fs-lg)/1.2 var(--font-display); font-variant-numeric: tabular-nums; }
.plan-card .kv { grid-template-columns: minmax(100px, auto) 1fr; gap: 6px 12px; }
.plan-card .meta { display: flex; gap: 6px; flex-wrap: wrap; }
.feat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px 18px; align-items: center; }
fieldset.field { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px 14px; margin: 0; }
fieldset.field > legend { font-weight: 600; color: var(--text-2); padding-inline: 6px; font-size: var(--fs-sm); }
label.check { font-size: var(--fs-sm); cursor: pointer; }
label.check input { width: 16px; height: 16px; accent-color: var(--brand, #051e3e); }
.small-cell { font-size: var(--fs-xs); color: var(--text-2); max-width: 340px; white-space: normal; overflow-wrap: anywhere; }
.usage-cell { white-space: nowrap; }
.usage-cell .over { color: var(--bad-fg); font-weight: 700; }
.tbl tr.changed td { background: var(--warn-bg); }
.tbl tr.over td { background: var(--bad-bg); }
.tbl tr.dim td { opacity: .55; }
.plain-list { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 6px; font-size: var(--fs-sm); }
.plain-list li { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.sub-head h3 { margin: 0; }
#sb-actions .btn { white-space: nowrap; }
@media (max-width: 640px) {
  .g-plans { grid-template-columns: minmax(0, 1fr); }
  .feat-grid { grid-template-columns: minmax(0, 1fr); }
  .small-cell { max-width: 220px; }
}

/* ---------- Stage D1.2: Requests, Finance ---------- */
.tabs a { padding: 12px 12px 10px; font-weight: 600; font-size: var(--fs-sm); color: var(--text-3); border-bottom: 2px solid transparent; white-space: nowrap; text-decoration: none; }
.tabs a[aria-selected="true"] { color: var(--text); border-bottom-color: var(--accent); }
.fi-tabs { margin: 0 0 14px; padding-inline: 0; }
.fi-filters { padding: 14px 18px; margin-bottom: 10px; }
.fi-fields { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); align-items: end; }
.fi-btns { display: flex; gap: 6px; align-items: end; }
.fi-tz { margin: 0 0 10px; }
.fi-kpis { margin-bottom: 14px; }
.fi-kpis .val.fi-val { font-size: clamp(1.15rem, 2.2vw, 1.6rem); overflow-wrap: anywhere; }
.fi-exp { display: flex; gap: 14px; flex-wrap: wrap; }
.fi-exp span { display: grid; line-height: 1.1; }
.fi-exp small { font-size: var(--fs-xs); color: var(--text-3); font-weight: 600; }
.fi-changes { display: flex; gap: 12px; font-size: .8em; }
.fi-changes span { display: inline-flex; align-items: center; gap: 3px; }
.fi-changes .ic { inline-size: 16px; block-size: 16px; }
.fi-export { display: inline-flex; gap: 6px; align-items: center; margin-inline-start: auto; flex-wrap: wrap; }
.fi-tbl td, .fi-tbl th { white-space: nowrap; }
.fi-rep { max-width: 100%; }
.fi-figs dd { text-align: end; }
.dialog.fi-wide { width: min(720px, 100%); }
.fi-line { display: grid; grid-template-columns: minmax(0, 1fr) 70px 110px auto; gap: 6px; margin-bottom: 6px; align-items: center; }
.rq-toolbar .seg { max-width: 100%; }
#rq-table td.small-cell { max-width: 220px; white-space: normal; }
#rq-table tr.over td, #rq-usage tr.over td, .usage-cell .over { color: var(--bad-fg); font-weight: 600; }
@media (max-width: 720px) {
  .fi-line { grid-template-columns: minmax(0, 1fr) 60px; }
  .fi-line [name=l_unit] { grid-column: 1; } .fi-line button { grid-column: 2; }
  .fi-export { margin-inline-start: 0; }
  .fi-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.view > *, .grid > * { min-width: 0; } /* D1.2: wide tables scroll inside their card, never the page */
/* Stage D2: merchant branding screens (superadmin-branding.js) */
.sab-sw { display: inline-block; inline-size: 18px; block-size: 18px; border-radius: 5px; vertical-align: -4px; box-shadow: inset 0 0 0 1px rgba(0,0,0,.2); }
.sab-logo { display: flex; align-items: center; gap: 12px; margin: 6px 0 14px; padding: 10px 14px; border-radius: 12px; background: linear-gradient(170deg, #051e3e, #251e3e); }
.sab-logo img { block-size: 34px; inline-size: auto; max-inline-size: 160px; object-fit: contain; background: #fff; border-radius: 9px; padding: 3px 7px; }
.sab-logo small, .sab-logo .muted { color: rgba(255,255,255,.75); }