/* docs/ADMIN.md §6. Vindola's colours (site/DESIGN.md) on a working tool: calm surfaces, one accent, loud data. */

@font-face {
  font-family: 'Archivo';
  src: url('fonts/archivo-latin-wght-normal.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}

:root {
  color-scheme: light;
  --page: #f2f3f6;
  --surface: #ffffff;
  --surface-2: #f7f8fa;
  --ink: #141619;
  --ink-2: #4a525e;
  --muted: #7d8590;
  --line: rgba(20, 22, 25, 0.09);
  --line-2: rgba(20, 22, 25, 0.16);
  --grid: #e7e9ee;
  --axis: #c4c8d0;
  --accent: #2457f5;
  --accent-ink: #ffffff;
  --accent-soft: rgba(36, 87, 245, 0.09);
  --s1: #2457f5;
  --s2: #eb6834;
  --s3: #1baf7a;
  --s4: #eda100;
  --s5: #e87ba4;
  --s6: #008300;
  --good: #0ca30c;
  --warning: #fab219;
  --serious: #ec835a;
  --critical: #d03b3b;
  --good-ink: #0a7a0a;
  --critical-ink: #b42323;
  --warning-soft: rgba(250, 178, 25, 0.14);
  --critical-soft: rgba(208, 59, 59, 0.1);
  --good-soft: rgba(12, 163, 12, 0.1);
  --info-soft: rgba(36, 87, 245, 0.08);
  --shadow: 0 1px 2px rgba(20, 22, 25, 0.04), 0 4px 16px rgba(20, 22, 25, 0.04);
  --radius: 14px;
  --font: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: ui-monospace, 'Cascadia Mono', 'SF Mono', Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    color-scheme: dark;
    --page: #0e0f12;
    --surface: #17191d;
    --surface-2: #1d2025;
    --ink: #eef0f3;
    --ink-2: #b4bac4;
    --muted: #868d98;
    --line: rgba(255, 255, 255, 0.08);
    --line-2: rgba(255, 255, 255, 0.15);
    --grid: #262a30;
    --axis: #3a3f47;
    --accent: #5b82ff;
    --accent-soft: rgba(91, 130, 255, 0.14);
    --s1: #5b82ff;
    --s2: #d95926;
    --s3: #199e70;
    --s4: #c98500;
    --s5: #d55181;
    --s6: #008300;
    --good-ink: #3fc23f;
    --critical-ink: #ff7b7b;
    --info-soft: rgba(91, 130, 255, 0.12);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  }
}

:root[data-theme='dark'] {
  color-scheme: dark;
  --page: #0e0f12;
  --surface: #17191d;
  --surface-2: #1d2025;
  --ink: #eef0f3;
  --ink-2: #b4bac4;
  --muted: #868d98;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.15);
  --grid: #262a30;
  --axis: #3a3f47;
  --accent: #5b82ff;
  --accent-soft: rgba(91, 130, 255, 0.14);
  --s1: #5b82ff;
  --s2: #d95926;
  --s3: #199e70;
  --s4: #c98500;
  --s5: #d55181;
  --s6: #008300;
  --good-ink: #3fc23f;
  --critical-ink: #ff7b7b;
  --info-soft: rgba(91, 130, 255, 0.12);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html, body { margin: 0; }
body {
  font-family: var(--font);
  font-size: 14.5px;
  line-height: 1.45;
  color: var(--ink);
  background: var(--page);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { margin: 0; letter-spacing: -0.015em; }
h1 { font-size: 26px; font-weight: 750; }
h2 { font-size: 15.5px; font-weight: 650; }
h3 { font-size: 14px; font-weight: 650; }
p { margin: 0; }
a { color: var(--accent); }
button, input, textarea, select { font: inherit; color: inherit; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.mono { font-family: var(--mono); font-size: 13px; }
.num { font-variant-numeric: tabular-nums; }

/* ── Brand ── */
.brand { display: flex; align-items: center; gap: 10px; font-weight: 750; font-size: 16px; letter-spacing: -0.01em; }
.brand em { font-style: normal; font-weight: 450; color: var(--muted); }
.brand-mark {
  display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 8px;
  background: var(--accent); color: #f7f8fa; font-weight: 800; font-size: 15px;
}

/* ── Boot and sign-in ── */
.boot { min-height: 100vh; display: grid; place-content: center; justify-items: center; gap: 14px; color: var(--muted); }
.signin { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.signin-card {
  width: min(380px, 100%); background: var(--surface); border: 1px solid var(--line); border-radius: 18px;
  padding: 28px; display: grid; gap: 14px; box-shadow: var(--shadow);
}
.signin-card h1 { font-size: 22px; margin-top: 10px; }
label { display: grid; gap: 6px; font-weight: 550; font-size: 13px; color: var(--ink-2); }
input, textarea, select {
  border: 1px solid var(--line-2); background: var(--surface); border-radius: 9px; padding: 9px 11px;
  font-size: 14px; min-height: 38px; width: 100%;
}
textarea { min-height: 120px; resize: vertical; line-height: 1.5; }
input:focus-visible, textarea:focus-visible, select:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
.form-error { color: var(--critical-ink); font-size: 13px; min-height: 1em; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--line-2);
  background: var(--surface); color: var(--ink); border-radius: 9px; padding: 8px 14px; min-height: 36px;
  font-weight: 600; font-size: 13.5px; cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent); filter: brightness(1.08); }
.btn-danger { color: var(--critical-ink); }
.btn-danger-solid { background: var(--critical); border-color: var(--critical); color: #fff; }
.btn-ghost { border-color: transparent; background: transparent; }
.btn-sm { min-height: 30px; padding: 5px 10px; font-size: 12.5px; }

/* ── Layout ── */
.app { display: grid; grid-template-columns: 236px minmax(0, 1fr); min-height: 100vh; }
.side {
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 22px;
  padding: 20px 14px; border-right: 1px solid var(--line); background: var(--surface);
}
.side .brand { padding: 0 8px; }
.nav { display: grid; gap: 2px; }
.nav a {
  display: flex; align-items: center; gap: 11px; padding: 9px 10px; border-radius: 9px; color: var(--ink-2);
  text-decoration: none; font-weight: 550;
}
.nav a svg { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.nav a:hover { background: var(--surface-2); color: var(--ink); }
.nav a[aria-current='page'] { background: var(--accent-soft); color: var(--accent); }
.nav .badge { margin-left: auto; }
.side-foot { margin-top: auto; display: grid; gap: 10px; padding: 0 6px; }
.who { font-size: 12.5px; color: var(--muted); overflow-wrap: anywhere; }
.side-actions { display: flex; gap: 6px; }

.main { min-width: 0; padding: 26px 30px 60px; }
.top { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.top p { margin-top: 4px; }
.top-tools { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.seg-control { display: inline-flex; background: var(--surface); border: 1px solid var(--line-2); border-radius: 10px; padding: 3px; }
.seg-control button { border: 0; background: transparent; padding: 5px 11px; border-radius: 7px; font-weight: 600; font-size: 12.5px; color: var(--ink-2); cursor: pointer; }
.seg-control button[aria-pressed='true'] { background: var(--accent); color: var(--accent-ink); }

.view { display: grid; gap: 18px; }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; }
.span-3 { grid-column: span 3; } .span-4 { grid-column: span 4; } .span-5 { grid-column: span 5; }
.span-6 { grid-column: span 6; } .span-7 { grid-column: span 7; } .span-8 { grid-column: span 8; }
.span-12 { grid-column: span 12; }

.section-title { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 10px 2px -4px; }
.section-title h2 { font-size: 13px; text-transform: none; color: var(--muted); font-weight: 650; letter-spacing: 0.01em; }

/* ── Cards ── */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); min-width: 0; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
.card-head p { margin-top: 3px; font-size: 12.5px; color: var(--muted); }
.card-foot { margin-top: 12px; font-size: 12.5px; color: var(--muted); }
.chart-box { width: 100%; min-height: 60px; position: relative; }
.chart-empty { color: var(--muted); font-size: 13px; padding: 28px 0; text-align: center; }

/* ── Stat tiles ── */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(146px, 1fr)); gap: 14px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 15px 16px 13px; box-shadow: var(--shadow); display: grid; gap: 4px; align-content: start; position: relative; min-width: 0; }
.tile-label { font-size: 12.5px; color: var(--muted); font-weight: 600; }
.tile-value { font-size: 27px; font-weight: 720; letter-spacing: -0.02em; line-height: 1.15; }
.tile-value.neg { color: var(--critical-ink); }
.tile-sub { font-size: 12.5px; color: var(--ink-2); }
.tile .spark-box { width: 100%; height: 26px; margin-top: 4px; opacity: 0.9; }
.delta-up { color: var(--good-ink); font-weight: 650; }
.delta-down { color: var(--critical-ink); font-weight: 650; }

/* ── Badges and status ── */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 1px 8px; border-radius: 999px; font-size: 11.5px; font-weight: 650; background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line); white-space: nowrap; }
.badge-accent { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.badge-critical { background: var(--critical-soft); color: var(--critical-ink); border-color: transparent; }
.badge-warning { background: var(--warning-soft); color: #8a5a00; border-color: transparent; }
:root[data-theme='dark'] .badge-warning { color: #f3c55a; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .badge-warning { color: #f3c55a; } }
.badge-good { background: var(--good-soft); color: var(--good-ink); border-color: transparent; }
.badge-info { background: var(--info-soft); color: var(--accent); border-color: transparent; }

.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); flex: none; }
.dot-new { background: var(--accent); }

/* ── Concerns ── */
.concerns { display: grid; gap: 10px; }
.concerns.two { grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); }
.concern { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; gap: 12px; align-items: start; padding: 13px 14px; border-radius: 11px; border: 1px solid var(--line); background: var(--surface); }
.concern-critical { background: var(--critical-soft); border-color: transparent; }
.concern-warning { background: var(--warning-soft); border-color: transparent; }
.concern-icon { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; font-weight: 800; font-size: 14px; color: #fff; }
.concern-icon.critical { background: var(--critical); }
.concern-icon.warning { background: var(--warning); color: #141619; }
.concern-icon.info { background: var(--accent); }
.concern-icon.good { background: var(--good); }
.concern h3 { font-size: 14px; }
.concern p { margin-top: 3px; color: var(--ink-2); font-size: 13.5px; }
.concern .action { margin-top: 6px; font-size: 13px; color: var(--ink); }
.concern .action::before { content: 'What to do: '; font-weight: 650; }
.level-counts { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Tables ── */
.table-wrap { overflow-x: auto; margin: 0 -4px; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; font-weight: 600; color: var(--muted); font-size: 12px; padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.bar-cell { min-width: 120px; }
.mini-bar { height: 6px; border-radius: 4px; background: var(--grid); overflow: hidden; }
.mini-bar > span { display: block; height: 100%; border-radius: 4px; background: var(--s1); }
.mini-bar.hot > span { background: var(--critical); }
.mini-stack { display: flex; height: 8px; border-radius: 4px; overflow: hidden; gap: 2px; min-width: 120px; background: var(--grid); }
.mini-stack > span { display: block; height: 100%; }

/* ── Forms in cards ── */
.form { display: grid; gap: 12px; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.form-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.radio-row { display: flex; gap: 8px; flex-wrap: wrap; }
.radio-row label { display: inline-flex; flex-direction: row; align-items: center; gap: 7px; padding: 7px 12px; border: 1px solid var(--line-2); border-radius: 9px; font-weight: 550; cursor: pointer; color: var(--ink); }
.radio-row input { width: auto; min-height: 0; }
.radio-row label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.check { display: inline-flex; flex-direction: row; align-items: center; gap: 8px; font-weight: 500; color: var(--ink); }
.check input { width: auto; min-height: 0; }
.hint { font-size: 12.5px; color: var(--muted); }

/* ── Charts ── */
.chart { display: block; overflow: visible; font-family: var(--font); }
.chart .grid { stroke: var(--grid); stroke-width: 1; }
.chart .baseline { stroke: var(--axis); stroke-width: 1; }
.chart .tick { fill: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.chart .label { fill: var(--ink-2); font-size: 12.5px; }
.chart .value { fill: var(--ink); font-size: 12px; font-weight: 650; font-variant-numeric: tabular-nums; }
.chart .line { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .wash { opacity: 0.1; }
.chart .dot { stroke: var(--surface); stroke-width: 2; }
.chart .cross { stroke: var(--axis); stroke-width: 1; }
.chart .hit { fill: transparent; cursor: crosshair; }
.chart .track { fill: var(--grid); }
.donut { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.donut-track { fill: none; stroke: var(--grid); }
.donut-seg { fill: none; cursor: pointer; }
.donut-value { fill: var(--ink); font-size: 22px; font-weight: 720; }
.donut-label { fill: var(--muted); font-size: 11px; }
.donut-legend { list-style: none; padding: 0; margin: 0; display: grid; gap: 7px; flex: 1; min-width: 160px; max-width: 300px; }
.donut-legend li { display: grid; grid-template-columns: 12px 1fr auto 40px; gap: 8px; align-items: center; font-size: 13px; }
.donut-legend i, .legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.donut-legend em { font-style: normal; color: var(--muted); text-align: right; font-size: 12px; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 10px; font-size: 12.5px; color: var(--ink-2); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend em { font-style: normal; color: var(--muted); }
.tip {
  position: fixed; z-index: 50; display: none; pointer-events: none; background: var(--surface); color: var(--ink);
  border: 1px solid var(--line-2); border-radius: 10px; padding: 9px 11px; box-shadow: 0 8px 28px rgba(0, 0, 0, 0.16);
  font-size: 12.5px; min-width: 150px;
}
.tip-title { font-weight: 650; margin-bottom: 5px; }
.tip-row { display: grid; grid-template-columns: 10px 1fr auto; gap: 8px; align-items: center; }
.tip-row .key { width: 10px; height: 10px; border-radius: 3px; }
.tip-total { margin-top: 5px; padding-top: 5px; border-top: 1px solid var(--line); color: var(--ink-2); }
.meter { display: grid; gap: 7px; }
.meter-head { display: flex; justify-content: space-between; gap: 10px; font-size: 13px; color: var(--ink-2); }
.meter-head b { color: var(--ink); font-variant-numeric: tabular-nums; }
.meter-head em { font-style: normal; color: var(--muted); font-weight: 500; }
.meter-track { height: 10px; background: var(--accent-soft); border-radius: 6px; overflow: hidden; position: relative; }
.meter-ahead { position: absolute; top: 0; bottom: 0; background: repeating-linear-gradient(135deg, var(--warning) 0 3px, transparent 3px 6px); opacity: 0.75; }
.meter-head span { min-width: 0; }
.meter-head b { white-space: nowrap; }
.meter-fill { height: 100%; background: var(--accent); border-radius: 6px; min-width: 2px; }
.meter-warning .meter-track { background: var(--warning-soft); } .meter-warning .meter-fill { background: var(--warning); }
.meter-critical .meter-track { background: var(--critical-soft); } .meter-critical .meter-fill { background: var(--critical); }
.meter-note { font-size: 12px; color: var(--muted); }
.meters { display: grid; gap: 18px; }
.seg { display: flex; gap: 2px; height: 8px; border-radius: 6px; overflow: hidden; background: var(--grid); }
.seg span { display: block; height: 100%; min-width: 3px; }
.funnel { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.funnel-head { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 5px; }
.funnel-head b { font-variant-numeric: tabular-nums; }
.funnel-track { height: 10px; border-radius: 6px; background: var(--grid); overflow: hidden; }
.funnel-bar { height: 100%; border-radius: 6px; background: var(--s1); }
.funnel-note { font-size: 11.5px; color: var(--muted); margin-top: 3px; min-height: 1em; }

/* ── Key-value lists ── */
.kv { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px 16px; font-size: 13.5px; }
.kv dt { color: var(--ink-2); }
.kv dd { margin: 0; text-align: right; font-weight: 650; font-variant-numeric: tabular-nums; }
.kv .sep { grid-column: 1 / -1; border-top: 1px solid var(--line); }
.big-figure { font-size: 40px; font-weight: 760; letter-spacing: -0.03em; line-height: 1.1; }

/* ── Inbox ── */
.inbox { display: grid; grid-template-columns: 210px minmax(260px, 360px) minmax(0, 1fr); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); min-height: 620px; overflow: hidden; }
.boxes { border-right: 1px solid var(--line); padding: 12px 8px; display: grid; align-content: start; gap: 2px; background: var(--surface-2); }
.boxes button { display: flex; align-items: center; gap: 8px; width: 100%; border: 0; background: transparent; text-align: left; padding: 8px 10px; border-radius: 8px; cursor: pointer; font-weight: 550; color: var(--ink-2); font-size: 13.5px; }
.boxes button:hover { background: var(--surface); color: var(--ink); }
.boxes button[aria-current='true'] { background: var(--accent-soft); color: var(--accent); }
.boxes button .badge { margin-left: auto; }
.boxes .boxes-label { font-size: 11.5px; font-weight: 650; color: var(--muted); padding: 10px 10px 4px; }
.mail-list { border-right: 1px solid var(--line); display: flex; flex-direction: column; min-width: 0; }
.mail-filters { display: flex; gap: 4px; padding: 10px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.mail-filters button { border: 1px solid var(--line-2); background: var(--surface); padding: 4px 10px; border-radius: 999px; font-size: 12.5px; font-weight: 600; cursor: pointer; color: var(--ink-2); }
.mail-filters button[aria-pressed='true'] { background: var(--ink); color: var(--surface); border-color: var(--ink); }
.mail-items { overflow-y: auto; flex: 1; max-height: 720px; }
.mail-item { display: grid; gap: 3px; width: 100%; text-align: left; border: 0; border-bottom: 1px solid var(--line); background: transparent; padding: 11px 14px; cursor: pointer; }
.mail-item:hover { background: var(--surface-2); }
.mail-item[aria-current='true'] { background: var(--accent-soft); }
.mail-item .row1 { display: flex; gap: 8px; align-items: center; min-width: 0; }
.mail-item .from { font-weight: 650; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0; }
.mail-item.unread .from::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-right: 7px; vertical-align: 1px; }
.mail-item .time { font-size: 12px; color: var(--muted); white-space: nowrap; }
.mail-item .subject { font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mail-item .snippet { font-size: 12.5px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mail-item .tags { display: flex; gap: 5px; flex-wrap: wrap; }
.reader { padding: 20px 24px; min-width: 0; overflow-y: auto; max-height: 780px; }
.reader-empty { display: grid; place-content: center; text-align: center; height: 100%; color: var(--muted); gap: 6px; padding: 40px; }
.reader h2 { font-size: 19px; line-height: 1.3; }
.reader-meta { display: grid; gap: 3px; margin: 10px 0 14px; font-size: 13px; color: var(--ink-2); }
.reader-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.mail-body { white-space: pre-wrap; overflow-wrap: anywhere; font-family: var(--font); font-size: 14px; line-height: 1.6; background: var(--surface-2); border: 1px solid var(--line); border-radius: 10px; padding: 16px; margin: 0; }
.mail-html { width: 100%; min-height: 420px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.thread { display: grid; gap: 10px; margin-top: 16px; }
.reply-item { border-left: 3px solid var(--accent); padding: 8px 12px; background: var(--surface-2); border-radius: 0 8px 8px 0; font-size: 13.5px; white-space: pre-wrap; }
.composer { margin-top: 16px; display: grid; gap: 10px; }
.banner { padding: 10px 12px; border-radius: 10px; font-size: 13px; }
.banner-critical { background: var(--critical-soft); color: var(--critical-ink); }
.banner-info { background: var(--info-soft); color: var(--ink); }
.banner-warning { background: var(--warning-soft); color: var(--ink); }
.setup-steps { margin: 8px 0 0; padding-left: 20px; display: grid; gap: 6px; color: var(--ink-2); }

/* ── Limits ── */
.lock-card { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 18px; align-items: center; }
.lock-icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--surface-2); border: 1px solid var(--line); }
.lock-icon svg { width: 22px; height: 22px; stroke: var(--ink-2); fill: none; stroke-width: 1.8; }
.unlocked .lock-icon { background: var(--warning-soft); border-color: transparent; }
.limit-row { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto; gap: 18px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); }
.limit-row:last-child { border-bottom: 0; }
.limit-value { font-size: 24px; font-weight: 720; letter-spacing: -0.02em; }
.limit-effect { font-size: 12.5px; color: var(--muted); }

/* ── Modal and toast ── */
.modal { position: fixed; inset: 0; z-index: 40; background: rgba(10, 12, 16, 0.5); display: grid; place-items: center; padding: 16px; }
.modal-card { width: min(560px, 100%); max-height: calc(100vh - 32px); overflow-y: auto; background: var(--surface); border-radius: 18px; padding: 24px; display: grid; gap: 14px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3); }
.modal-card h2 { font-size: 19px; }
.codes-out { font-family: var(--mono); font-size: 15px; background: var(--surface-2); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; display: grid; gap: 6px; max-height: 320px; overflow-y: auto; user-select: all; }
.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 60; background: var(--ink); color: var(--surface); padding: 10px 16px; border-radius: 10px; font-size: 13.5px; font-weight: 550; display: none; max-width: calc(100vw - 32px); }
.toast.show { display: block; }
.toast.bad { background: var(--critical); color: #fff; }

/* ── Small screens ── */
@media (max-width: 1180px) {
  .span-3, .span-4 { grid-column: span 6; }
  .span-5, .span-7, .span-8 { grid-column: span 12; }
  .inbox { grid-template-columns: 180px minmax(0, 1fr); }
  .reader { grid-column: 1 / -1; border-top: 1px solid var(--line); max-height: none; }
}
@media (max-width: 820px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .side { position: sticky; top: 0; z-index: 20; height: auto; flex-direction: row; align-items: center; gap: 10px; padding: 10px 16px; border-right: 0; border-bottom: 1px solid var(--line); overflow-x: auto; }
  .side .brand span:last-child { display: none; }
  .nav { display: flex; gap: 2px; }
  .nav a { padding: 7px 9px; white-space: nowrap; }
  .nav a span.label { display: none; }
  .side-foot { margin: 0 0 0 auto; display: flex; padding: 0; }
  .who { display: none; }
  .main { padding: 18px 16px 48px; }
  .grid { gap: 14px; }
  .span-3, .span-4, .span-6 { grid-column: span 12; }
  .inbox { grid-template-columns: minmax(0, 1fr); }
  .boxes { display: flex; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .boxes button { width: auto; white-space: nowrap; }
  .boxes .boxes-label { display: none; }
  .mail-list { border-right: 0; }
  .limit-row { grid-template-columns: minmax(0, 1fr); }
  .lock-card { grid-template-columns: minmax(0, 1fr); }
  h1 { font-size: 22px; }
}