/* Money Counter design system — final cascade layer.
   Tokens, surfaces, controls and responsive rules live here so component
   behavior does not depend on the order of legacy refinements. */
/* T76: the single source of colour. Primitive values for both themes live only in this
   file (:root and html[data-theme="dark"]); components consume the semantic tokens below. */
:root {
  --bg: #f6f7fb;
  --ink: #182230;
  --muted: #667085;
  --line: #e8ebf1;
  --blue: #4467f2;
  --panel: #fff;
  --green: #21a67a;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-control: var(--radius-sm);
  --radius-panel: var(--radius-md);
  --radius-modal: var(--radius-lg);
  --control-min: 44px;
  --surface-canvas: var(--bg);
  --surface-panel: var(--panel);
  --surface-control: var(--panel);
  --surface-raised: var(--surface-panel);
  --surface-subtle: color-mix(in srgb, var(--bg) 74%, var(--panel));
  --surface-technical: color-mix(in srgb, var(--bg) 82%, var(--panel));
  --surface-row-hover: color-mix(in srgb, var(--blue) 7%, var(--panel));
  --surface-list-empty: var(--surface-technical);
  --surface-nav-active: #eef1ff;
  --surface-scrim: color-mix(in srgb, #111827 48%, transparent);
  --text-primary: var(--ink);
  --text-secondary: #667085;
  --text-inverse: #fff;
  --text-on-hero: #f7f9ff;
  --text-nav: #5d687b;
  --accent-text: #3550d0;
  --tone-green-text: #0f7154;
  --tone-green-bg: #e3f4ed;
  --tone-purple-text: #6f3db3;
  --tone-purple-bg: #f0e8fc;
  --hero-start: #253452;
  --hero-end: #3556c5;
  --text-on-hero-muted: #cad4fa;
  --text-on-hero-accent: #8ff0c6;
  --state-negative-subtle: color-mix(in srgb, var(--state-negative) 9%, var(--panel));
  --tabbar-height: 58px;
  --border-subtle: var(--line);
  --border-strong: color-mix(in srgb, var(--ink) 13%, var(--line));
  --border-accent: #cbd3ff;
  --border-modal: color-mix(in srgb, var(--ink) 11%, var(--line));
  --accent: var(--blue);
  --accent-subtle: color-mix(in srgb, var(--blue) 10%, var(--panel));
  --state-positive: #147d61;
  --state-negative: #b93848;
  --state-warning: #d9942f;
  --state-warning-subtle: color-mix(in srgb, #f7c66b 16%, var(--panel));
  --state-info: var(--blue);
  --chart-income: var(--state-positive);
  --chart-expense: var(--state-negative);
  --chart-capital: var(--accent);
  --chart-grid: var(--border-subtle);
  --chart-trend-guide: #9db0ff;
  --focus-ring: var(--accent);
  --surface-row-active: color-mix(in srgb, var(--blue) 14%, var(--panel));
  --shadow-panel: 0 8px 24px color-mix(in srgb, var(--ink) 5%, transparent);
  --shadow-primary: 0 18px 38px color-mix(in srgb, #07111f 18%, transparent);
  --shadow-raised: 0 10px 30px color-mix(in srgb, var(--ink) 7%, transparent);
  --shadow-overlay: 0 24px 72px color-mix(in srgb, #07111f 28%, transparent);
  --shadow-modal: var(--shadow-overlay), 0 0 0 1px color-mix(in srgb, var(--surface-panel) 65%, transparent);
  --duration-fast: 160ms;
  --ease-standard: ease;
}

html { color-scheme: light; }
html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #111722;
  --ink: #edf1f8;
  --muted: #98a4b8;
  --line: #2b3545;
  --panel: #192230;
  --blue: #7089ff;
  --green: #43c99b;
  --accent-text: #a9b7ff;
  --tone-green-text: #6ddab3;
  --tone-green-bg: #173a33;
  --tone-purple-text: #cbb0ff;
  --tone-purple-bg: #2d2548;
  --hero-start: #222f49;
  --hero-end: #354a91;
  --state-negative-subtle: color-mix(in srgb, var(--state-negative) 16%, var(--panel));
  --surface-control: #141c28;
  --surface-subtle: color-mix(in srgb, var(--bg) 70%, var(--panel));
  --surface-technical: color-mix(in srgb, var(--bg) 78%, var(--panel));
  --surface-row-hover: color-mix(in srgb, var(--blue) 13%, var(--panel));
  --surface-nav-active: #26304a;
  --surface-scrim: color-mix(in srgb, #050912 72%, transparent);
  --text-inverse: #111722;
  --text-nav: #a6b1c2;
  --state-positive: #43c99b;
  --state-negative: #ef7180;
  --state-warning: #edb455;
  --text-secondary: #98a4b8;
  --focus-ring: #a6b6ff;
  --surface-row-active: color-mix(in srgb, var(--blue) 22%, var(--panel));
  --border-accent: #91a3ff;
  --border-modal: color-mix(in srgb, var(--ink) 22%, var(--line));
  --chart-grid: #2a3545;
  --shadow-panel: none;
  --shadow-primary: 0 20px 46px rgba(0, 0, 0, .32);
  --shadow-overlay: 0 28px 86px rgba(0, 0, 0, .62);
  --shadow-modal: var(--shadow-overlay), 0 0 0 1px rgba(255, 255, 255, .045);
}
.hidden { display: none !important; }
/* D-14/D-19: the hidden attribute always wins over component display rules. */
[hidden] { display: none !important; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
body { background: var(--surface-canvas); color: var(--text-primary); font-size: 14px; line-height: 1.45; text-rendering: optimizeLegibility; }
button, input, select, textarea { font: inherit; }
button { touch-action: manipulation; }
button, input, select, textarea, .account-open, .tx-list-row { -webkit-tap-highlight-color: transparent; }
:where(button, input, select, textarea):focus-visible, .account-open:focus-visible, .tx-list-row:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}
input, select, textarea { background: var(--surface-control); border-color: var(--border-subtle); color: var(--text-primary); }
input::placeholder, textarea::placeholder { color: color-mix(in srgb, var(--text-secondary) 82%, transparent); }
button:disabled, input:disabled, select:disabled, textarea:disabled { cursor: not-allowed; opacity: .55; }

main { width: min(100%, 1280px); padding: var(--space-8) clamp(24px, 4vw, 56px) 48px; }
main .view.hidden, #view-settings.hidden { display: none; }
header { gap: var(--space-4); margin-bottom: var(--space-6); }
h1 { font-size: clamp(28px, 2.5vw, 34px); line-height: 1.12; letter-spacing: -.035em; }
h2 { line-height: 1.25; }
.eyebrow, .label { line-height: 1.35; }
.muted, small { line-height: 1.45; }

.card, .panel, .section-controls, .analytics-toolbar, .mini-card {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-panel);
}
.card, .panel { border-radius: var(--radius-md); }
.panel-head { gap: var(--space-3); margin-bottom: var(--space-5); }
.panel-head > * { min-width: 0; }
.cards, .two { gap: var(--space-4); }
.card strong, .hero-value, .tx-list-amount, .tx-amount, .mini-card strong, .metric-strip strong,
.transaction-detail-summary strong { font-variant-numeric: tabular-nums lining-nums; }

.primary, .icon-btn, .ghost, .close, .segment, .nav, .account-open, .tx-list-row {
  min-height: var(--control-min);
}
.info { color: var(--state-info); }
.primary { background: var(--accent); color: var(--text-inverse); padding: 10px 16px; border-radius: var(--radius-control); }
.primary:hover { background: color-mix(in srgb, var(--accent) 88%, var(--ink)); }
.ghost { display: inline-flex; align-items: center; justify-content: center; padding: 8px 10px; border-radius: var(--radius-control); line-height: 1.2; white-space: nowrap; }
.ghost:hover { background: var(--accent-subtle); }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; min-width: var(--control-min); padding: 8px 12px; border-radius: var(--radius-sm); }
.close { display: inline-grid; place-items: center; min-width: var(--control-min); padding: 0; line-height: 1; }
.nav { min-height: var(--control-min); }
input, select, textarea { min-height: var(--control-min); line-height: 1.35; }
textarea { min-height: 88px; }
select { min-height: var(--control-min); }

.transaction-toolbar, .account-actions, .analytics-controls, .data-actions { gap: var(--space-2); }
.tx-list-row { border-radius: var(--radius-sm); padding-inline: var(--space-2); }
.tx-list-main { min-width: 0; overflow: hidden; }
.tx-list-amount { min-width: max-content; }
.transaction-day-title { margin-top: var(--space-1); }
.account-open { border-radius: var(--radius-md); }
.account-details, .asset-row > *, .donut-legend li { min-width: 0; }

.modal { padding: max(var(--space-3), env(safe-area-inset-top)) max(var(--space-3), env(safe-area-inset-right)) max(var(--space-3), env(safe-area-inset-bottom)) max(var(--space-3), env(safe-area-inset-left)); }
.modal-card { width: min(540px, 100%); max-height: min(760px, calc(100dvh - 24px)); overscroll-behavior: contain; border-radius: var(--radius-lg); }
.modal-card .panel-head { position: relative; z-index: auto; background: transparent; }
.transaction-form-card, .filters-modal-card, .auth-modal-card, .detail-card, .account-detail-card { width: min(540px, 100%); }
.transaction-form-card { overflow-y: auto; overscroll-behavior: contain; scroll-padding: var(--space-4); }
.transaction-form-card > .panel-head { position: relative; z-index: auto; background: transparent; }
.form-row > * { min-width: 0; }
.form-error:not(:empty) { padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); background: color-mix(in srgb, var(--state-negative) 11%, var(--panel)); }

.empty-state { line-height: 1.5; overflow-wrap: anywhere; }
.rate-fallback { overflow-wrap: anywhere; }
.chart-wrap, .donut-report, .flow-chart { min-width: 0; }
.donut-report { --donut-size: 128px; grid-template-columns: var(--donut-size) minmax(0, 1fr); }
.donut-visual { display: grid; place-items: center; align-self: center; width: var(--donut-size); height: var(--donut-size); }
.donut-visual > * { grid-area: 1 / 1; }
.donut-visual .donut { width: 100%; height: 100%; }
.donut-visual .donut::after { inset: 10%; }
.donut-visual .donut-total { position: static; inset: auto; width: 62%; justify-self: center; }
.chart-tooltip { max-width: calc(100% - 24px); }
.asset-row { padding-block: var(--space-3); }
.asset-row small, .donut-legend span, .donut-legend b { overflow-wrap: anywhere; white-space: normal; }

@media (max-width: 700px) {
  .donut-report { --donut-size: 106px; }
}

/* Overview hierarchy: capital first, cash flow second, operating detail last. */
#view-overview { display: grid; align-content: start; gap: var(--space-4); }
#view-overview > .hero,
#view-overview > .rate-fallback,
#view-overview > .section-controls,
#view-overview > .cards,
#view-overview > .two { margin: 0; }
#view-overview .hero {
  min-height: 176px;
  padding: clamp(24px, 3vw, 34px);
  color: var(--text-on-hero);
  box-shadow: var(--shadow-primary);
}
#view-overview .hero > :first-child { min-width: 0; }
#view-overview .hero .eyebrow { margin-bottom: var(--space-2); }
#view-overview .hero-value { color: var(--text-on-hero); font-size: clamp(34px, 4vw, 46px); line-height: 1.04; }
#view-overview #total-secondary { margin: var(--space-2) 0 0; font-variant-numeric: tabular-nums lining-nums; }
#view-overview .hero-badge { align-self: flex-start; margin-left: var(--space-4); }
#view-overview .hero-badge.neutral { color: var(--text-on-hero); }
#view-overview .section-controls {
  background: var(--surface-technical);
  border-color: var(--border-subtle);
  box-shadow: none;
  padding: var(--space-3) var(--space-4);
}
#view-overview .section-controls .label { margin-bottom: var(--space-1); }
#view-overview .cards { gap: var(--space-3); }
#view-overview .cards .card {
  padding: var(--space-4);
  box-shadow: none;
}
#view-overview .cards .card strong { margin: var(--space-3) 0 var(--space-1); font-size: clamp(20px, 2vw, 24px); }
#view-overview .cards .card:nth-child(3) { background: var(--surface-subtle); border-color: var(--border-strong); }
#view-overview .two > .panel { box-shadow: none; }
#view-overview .two .panel-head { margin-bottom: var(--space-4); }

/* Transaction feed: one calm scan line, with amount and secondary context separated. */
.transaction-feed { gap: var(--space-5); }
.transaction-day { display: grid; gap: var(--space-1); }
.transaction-day-title {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: 0;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .01em;
}
.transaction-day-title::after { content: ''; flex: 1; min-width: 0; border-top: 1px solid var(--border-subtle); }
.transaction-virtual-scroll > .transaction-day-title { min-height: 38px; }
.transaction-day-items { border-top: 1px solid color-mix(in srgb, var(--border-subtle) 72%, transparent); }
.tx-list-row {
  min-height: 76px;
  padding-block: var(--space-3);
  padding-inline: var(--space-2);
  border-radius: var(--radius-control);
  border-bottom-color: color-mix(in srgb, var(--border-subtle) 78%, transparent);
}
.tx-list-row:focus-visible { background: var(--surface-row-hover); }
.tx-list-row:focus-visible { outline-offset: -2px; }
.tx-list-row:active { background: var(--surface-row-active); box-shadow: inset 0 0 0 1px var(--border-accent); }
@media (hover: hover) {
  .tx-list-row:hover { background: var(--surface-row-hover); }
}
.tx-list-main { align-content: center; gap: 3px; }
.tx-list-main b { font-size: 14px; font-weight: 700; line-height: 1.3; }
.tx-list-main small { font-size: 12px; line-height: 1.35; }
.tx-list-amount { justify-self: end; text-align: right; font-size: 14px; font-variant-numeric: tabular-nums lining-nums; }
.tx-row-chevron { font-size: 18px; opacity: .58; }
.transaction-virtual-scroll { scrollbar-color: var(--border-strong) transparent; scrollbar-width: thin; }
#tx-list > .empty-state {
  margin: 0;
  padding: var(--space-8) var(--space-5);
  background: var(--surface-list-empty);
  border-color: var(--border-subtle);
}

/* Analytics hierarchy: inference first, controls second, one primary flow, detail last. */
#view-analytics { display: grid; align-content: start; gap: var(--space-4); }
#view-analytics > .analytics-summary,
#view-analytics > .analytics-toolbar,
#view-analytics > .chart-panel,
#view-analytics > .analytics-category-donuts,
#view-analytics > .rate-fallback { margin: 0; }
#view-analytics .analytics-summary { order: 0; }
#view-analytics .metric-strip { grid-template-columns: repeat(3, minmax(168px, 1fr)); gap: var(--space-3); margin: 0; }
#view-analytics .metric-strip > div { background: var(--surface-technical); box-shadow: none; }
#view-analytics .metric-strip + .analytics-flow-tabs { margin-top: var(--space-4); }
#view-analytics .analytics-toolbar { order: 1; background: var(--surface-technical); border-color: var(--border-subtle); box-shadow: none; padding: var(--space-3) var(--space-4); }
#view-analytics .chart-panel { order: 2; min-width: 0; min-height: 0; box-shadow: none; }
#view-analytics .chart-panel .panel-head { margin-bottom: var(--space-3); }
#view-analytics .flow-chart { margin: var(--space-2) 0 0; }
#view-analytics .chart-wrap svg { display: block; width: 100%; height: auto; min-height: 0; aspect-ratio: auto; overflow: visible; }
#view-analytics .flow-chart svg text { fill: var(--text-secondary); font-size: 13px; }
#view-analytics .flow-chart .chart-axis-label { font-weight: 600; font-variant-numeric: tabular-nums lining-nums; }
#view-analytics .flow-chart .chart-axis-date { letter-spacing: .01em; }
@media (min-width: 1024px) {
  #view-analytics .flow-chart svg text { font-size: 14px; }
}
#view-analytics .flow-chart svg:focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 3px; border-radius: var(--radius-sm); }
#view-analytics .flow-chart .chart-tooltip {
  position: static;
  inset: auto;
  transform: none;
  width: 100%;
  max-width: none;
  margin-top: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--surface-technical);
  box-shadow: none;
  scroll-margin-block: var(--space-3) calc(86px + env(safe-area-inset-bottom));
}
#view-analytics .flow-chart .chart-grid,
#view-analytics .flow-chart .expense-line,
#view-analytics .flow-chart .income-line,
#view-analytics .flow-chart .capital-segment { vector-effect: non-scaling-stroke; }
#view-analytics .flow-chart .chart-point.is-active circle { stroke: var(--text-primary) !important; stroke-width: 3px; filter: drop-shadow(0 0 2px color-mix(in srgb, var(--text-primary) 42%, transparent)); }
#view-analytics .chart-data-details,
#view-analytics .category-ranking-details { margin-top: var(--space-3); border-top: 1px solid var(--border-subtle); padding-top: var(--space-3); }
#view-analytics .chart-data-details { min-width: 0; max-width: 100%; }
#view-analytics :where(.chart-data-details, .category-ranking-details) > summary {
  box-sizing: border-box;
  width: fit-content;
  min-height: var(--control-min);
  padding-block: 10px;
  color: var(--accent-text);
  cursor: pointer;
  font-weight: 700;
}
#view-analytics .chart-data-scroll { box-sizing: border-box; width: 100%; min-width: 0; max-width: 100%; max-height: min(42vh, 360px); margin-top: var(--space-3); overflow: auto; overscroll-behavior: contain; border: 1px solid var(--border-subtle); border-radius: var(--radius-sm); }
#view-analytics .chart-data-scroll table { min-width: 620px; background: var(--surface-panel); }
#view-analytics .chart-data-scroll thead { position: sticky; top: 0; z-index: 1; background: var(--surface-technical); }
#view-analytics .chart-data-scroll th,
#view-analytics .chart-data-scroll td { padding: 10px 12px; font-variant-numeric: tabular-nums; }
#view-analytics .chart-data-scroll td { text-align: right; }
#view-analytics .category-ranking-details { grid-column: 1 / -1; }
#view-analytics .category-ranking { display: grid; gap: 0; max-height: min(40vh, 340px); margin: var(--space-3) 0 0; padding: 0; overflow: auto; overscroll-behavior: contain; list-style-position: inside; }
#view-analytics .category-ranking li { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: var(--space-3); padding: 9px 0; border-top: 1px solid color-mix(in srgb, var(--border-subtle) 76%, transparent); }
#view-analytics .category-ranking li > span { display: grid; grid-template-columns: 10px minmax(0, 1fr); gap: var(--space-2); align-items: start; overflow-wrap: anywhere; }
#view-analytics .category-ranking li i { width: 10px; height: 10px; margin-top: 5px; border-radius: 50%; }
#view-analytics .category-ranking li b { color: var(--text-secondary); font-size: 12px; font-variant-numeric: tabular-nums; text-align: right; }
#view-analytics .category-ranking li.is-other-category { background: color-mix(in srgb, var(--surface-technical) 68%, transparent); }
#view-analytics .donut-other-link {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  min-height: var(--control-min);
  margin-block: -13px;
  margin-inline: -2px;
  padding-inline: 2px;
  border: 0;
  background: transparent;
  color: var(--accent-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
#view-analytics .analytics-category-donuts { order: 3; margin-top: var(--space-2); }
#view-analytics .analytics-category-donuts .panel { box-shadow: none; }
#view-analytics .rate-fallback { order: 4; }


@media (min-width: 600px) and (max-width: 800px) {
  main { padding-inline: 24px; }
  .cards:not(.accounts-grid), .filter-summary { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-3); }
  .card, .panel { padding: 18px; }
  .hero-badge { display: block; }
}

@media (max-width: 599px) {
  main { padding: var(--space-5) var(--space-4) calc(94px + env(safe-area-inset-bottom)); }
  header { align-items: flex-start; }
  header .primary { flex: 0 0 auto; }
  .hero { padding: var(--space-5); }
  .section-controls, .analytics-toolbar { gap: var(--space-3); }
  .section-controls > *, .analytics-toolbar > * { min-width: 0; }
  .panel-head { margin-bottom: var(--space-4); }
  .detail-card > .panel-head { position: sticky; }
  .data-actions.detail-actions { flex-wrap: wrap; }
  .data-actions.detail-actions > * { flex: 1 1 auto; }
  .transaction-detail-list div { grid-template-columns: minmax(84px, .72fr) minmax(0, 1.28fr); }
  .onboarding { padding: var(--space-3); align-items: start; }
  .onboarding-card { margin-block: var(--space-3); }
  #view-overview { gap: var(--space-3); }
  #view-overview .hero { min-height: 0; padding: var(--space-5); }
  #view-overview .hero-value { font-size: clamp(32px, 10vw, 38px); }
  #view-overview .cards .card { padding: var(--space-4); }
  .transaction-feed { gap: var(--space-4); }
  .transaction-day-title { gap: var(--space-2); }
  .tx-list-row { min-height: 76px; padding-inline: 0; }
  .tx-list-main b { font-size: 13px; }
  .tx-list-main small { font-size: 11px; }
  #view-analytics { gap: var(--space-3); }
  #view-analytics .analytics-toolbar { padding: var(--space-3); }
  #view-analytics .metric-strip { grid-template-columns: 1fr; }
  #view-analytics .chart-data-scroll table { min-width: 540px; }
}

@media (hover: none) {
  .primary:hover, .icon-btn:hover { transform: none; }
  .tx-list-row:hover:not(:focus-visible) { background: transparent; box-shadow: none; }
  .account-open:hover { box-shadow: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* Category management is a secondary maintenance flow, kept out of Settings. */
.categories-summary-panel { gap: var(--space-3); }
.categories-summary { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding-top: var(--space-3); border-top: 1px solid var(--line); }
.categories-summary > :first-child { font-weight: 700; }
.category-manager-card { width: min(620px, 100%); display: grid; gap: var(--space-3); }
.category-manager-card > .panel-head { margin-bottom: 0; }
.category-manager-tabs { margin: 0; }
.category-manager-tabs .segment[aria-selected="true"] { background: var(--panel); color: var(--accent-text); box-shadow: 0 1px 4px color-mix(in srgb, var(--ink) 12%, transparent); }
.category-manager-search { display: grid; gap: 6px; color: var(--text-secondary); font-size: 12px; }
.category-manager-list { display: grid; gap: 2px; max-height: min(42dvh, 360px); overflow: auto; overscroll-behavior: contain; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface-subtle); }
.category-manager-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: var(--space-2); min-height: 50px; padding: var(--space-2) var(--space-3); background: var(--panel); }
.category-manager-row + .category-manager-row { border-top: 1px solid var(--line); }
.category-manager-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 700; }
.category-manager-meta { color: var(--text-secondary); font-size: 11px; white-space: nowrap; }
.category-manager-actions { display: inline-flex; align-items: center; gap: 2px; }
.category-manager-actions .ghost { min-height: var(--control-min); padding-inline: 8px; font-size: 12px; }
.category-manager-actions .icon-btn { min-width: var(--control-min); min-height: var(--control-min); padding: 0; }
.category-manager-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: var(--space-3); padding-top: var(--space-2); border-top: 1px solid var(--line); }
.category-manager-form label { display: grid; gap: 6px; color: var(--text-secondary); font-size: 12px; }
.category-manager-form .data-actions { flex-wrap: wrap; justify-content: flex-end; }

@media (max-width: 599px) {
  .categories-summary { display: grid; gap: var(--space-2); }
  .category-manager-card { gap: var(--space-2); }
  .category-manager-list { max-height: min(38dvh, 310px); }
  .category-manager-row { grid-template-columns: minmax(0, 1fr) auto; gap: 4px var(--space-2); }
  .category-manager-meta { grid-column: 1; }
  .category-manager-actions { grid-column: 2; grid-row: 1 / span 2; }
  .category-manager-form { grid-template-columns: 1fr; }
  .category-manager-form .data-actions > * { flex: 1; }
}

@media (max-width: 360px) {
  header { flex-wrap: wrap; }
  header .primary { width: 100%; }
}

/* Public-beta legal, support, feedback and deletion contracts. */
.legal-links { display: flex; flex-wrap: wrap; gap: var(--space-4); padding-block: var(--space-4); font-size: 12px; }
.legal-links a { color: var(--accent-text); }
.feedback-panel { display: grid; gap: var(--space-3); }
.feedback-panel textarea { width: 100%; min-height: 112px; resize: vertical; border: 1px solid var(--border-subtle); border-radius: var(--radius-control); padding: var(--space-3); font: inherit; color: var(--text-primary); background: var(--surface-panel); }
.consent-row { display: flex !important; align-items: flex-start; gap: var(--space-2); line-height: 1.45; }
.consent-row input { width: auto !important; margin: 2px 0 0 !important; flex: 0 0 auto; }
.danger-zone { display: grid; gap: var(--space-3); margin-top: var(--space-4); padding-top: var(--space-4); border-top: 1px solid var(--border-subtle); }
.danger-zone h3 { margin: 0; color: var(--state-negative); }
dialog { width: min(560px, calc(100% - 32px)); padding: 0; border: 0; border-radius: var(--radius-lg); background: transparent; color: var(--text-primary); }
dialog::backdrop { background: var(--surface-scrim); }
dialog .modal-card { width: 100%; }
.legal-page { min-height: 100vh; padding: clamp(16px, 4vw, 48px); }
.legal-card { width: min(760px, 100%); margin: 0 auto; line-height: 1.65; overflow-wrap: anywhere; }
.legal-card h2 { margin-top: var(--space-6); }

/* C-07: restart offer after a new service worker revision took control. */
.app-update[hidden] { display: none; }
.app-update { position: fixed; z-index: 120; top: max(var(--space-3), env(safe-area-inset-top)); left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: var(--space-3); width: max-content; max-width: calc(100% - 2 * var(--space-4)); padding: var(--space-2) var(--space-2) var(--space-2) var(--space-4); border: 1px solid var(--border-subtle); border-radius: 14px; background: var(--surface-panel); color: var(--text-primary); box-shadow: 0 12px 32px rgb(16 24 40 / 18%); }
.app-update .primary { min-height: var(--control-min); }
.support-panel a { display: inline-flex; align-items: center; min-height: var(--control-min); }

/* T76 · direction B «iOS-grouped»: header actions, the operation sheet, fail-closed alert. */
.header-actions { display: flex; align-items: center; gap: var(--space-2); flex: 0 0 auto; }
.header-settings { display: none; color: var(--text-secondary); }
.header-settings svg, .add-button-icon { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.add-button { display: inline-flex; align-items: center; gap: var(--space-2); }
.add-button-icon { width: 18px; height: 18px; stroke-width: 2.4; }

.storage-alert { display: grid; gap: var(--space-2); margin: 0 0 var(--space-5); padding: var(--space-4); border: 1px solid color-mix(in srgb, var(--state-negative) 45%, var(--border-subtle)); border-left-width: 4px; border-radius: var(--radius-md); background: var(--state-negative-subtle); color: var(--text-primary); line-height: 1.5; }
.storage-alert p { margin: 0; }
.storage-alert-title { color: var(--state-negative); font-size: 16px; }
.storage-alert-detail { color: var(--text-secondary); font-size: 12px; overflow-wrap: anywhere; }
.storage-alert .primary { justify-self: start; }
body[data-storage="blocked"] :is(#add-btn, #add-account-btn, #transfer-btn, #import-btn) { display: none !important; }
.blocked-state { padding: var(--space-6) var(--space-4); }

/* Operation sheet: amount first and large, category chips, optional details, pinned save. */
.transaction-form-card { padding-bottom: 0; }
#tx-form > label, #tx-form .form-row > label { margin: 0; }
#tx-form { display: grid; gap: var(--space-3); }
#tx-form .segmented-control { margin: 0; }
.amount-field { display: grid; gap: 10px; }
.amount-input-wrap { position: relative; display: block; }
#tx-form .amount-input-wrap input { margin: 0; min-height: 64px; padding: 10px 76px 10px 14px; font-size: 32px; font-weight: 750; letter-spacing: -.02em; font-variant-numeric: tabular-nums lining-nums; color: var(--text-primary); }
.amount-currency { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); color: var(--text-secondary); font-size: 15px; font-weight: 700; pointer-events: none; }
.field-error { color: var(--state-negative); font-size: 12px; line-height: 1.4; }
.field-error:empty { display: none; }
#tx-form [aria-invalid="true"] { border-color: var(--state-negative); }
.category-chips { display: flex; gap: var(--space-2); margin: 0 calc(-1 * var(--space-1)); padding: 2px var(--space-1); overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: none; }
.category-chips::-webkit-scrollbar { display: none; }
.category-chips:empty { display: none; }
.category-chip { flex: 0 0 auto; min-height: 40px; padding: 8px 14px; border: 1px solid var(--border-strong); border-radius: 999px; background: var(--surface-control); color: var(--text-primary); font-weight: 650; cursor: pointer; white-space: nowrap; }
.category-chip[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-subtle); color: var(--accent-text); }
.note-toggle { justify-self: start; min-height: var(--control-min); padding-inline: 2px; font-weight: 650; }
.sheet-footer { position: sticky; bottom: 0; z-index: 3; margin: var(--space-1) -24px 0; padding: var(--space-3) 24px 24px; border-top: 1px solid var(--border-subtle); background: var(--surface-panel); }
.sheet-footer .primary.full { margin: 0; min-height: 50px; font-size: 16px; }

/* Phone shell: a labelled tab bar with the centre «+», also for a phone held in landscape (D-17). */
@media (max-width: 800px), (pointer: coarse) and (max-height: 500px) {
  .app { display: block; }
  .sidebar { position: fixed; z-index: 50; inset: auto 0 0 0; width: auto; height: calc(70px + env(safe-area-inset-bottom)); padding: 4px max(8px, env(safe-area-inset-right)) env(safe-area-inset-bottom) max(8px, env(safe-area-inset-left)); border-right: 0; border-top: 1px solid var(--border-subtle); display: flex; flex-direction: row; align-items: stretch; background: color-mix(in srgb, var(--surface-panel) 94%, transparent); -webkit-backdrop-filter: saturate(1.6) blur(14px); backdrop-filter: saturate(1.6) blur(14px); }
  html[data-theme="dark"] .sidebar { background: color-mix(in srgb, var(--surface-canvas) 94%, transparent); }
  .brand, .sidebar-foot { display: none; }
  .sidebar nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)) 72px repeat(2, minmax(0, 1fr)); align-items: stretch; width: 100%; max-width: 560px; margin: 0 auto; gap: 2px; }
  .nav, html[data-theme="dark"] .nav { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; width: auto; min-width: 0; max-width: none; min-height: var(--control-min); height: 62px; margin: 0; padding: 4px 2px; border-radius: var(--radius-sm); background: transparent; color: var(--text-nav); font-size: 11px; font-weight: 600; line-height: 1.1; text-align: center; }
  .nav span { display: block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .nav svg { width: 23px; height: 23px; }
  .nav.active, .nav:hover, html[data-theme="dark"] .nav.active, html[data-theme="dark"] .nav:hover { background: transparent; color: var(--accent-text); font-weight: 700; }
  .nav[data-view="accounts"] { grid-column: 4; }
  .nav[data-view="analytics"] { grid-column: 5; }
  .nav[data-view="settings"], html[data-theme="dark"] .nav[data-view="settings"] { display: none; }
  .header-settings { display: inline-flex; }
  header { align-items: center; flex-wrap: nowrap; }
  header h1 { font-size: 28px; }
  #add-btn, header #add-btn { position: fixed; z-index: 51; left: calc(50% - 29px); bottom: calc(env(safe-area-inset-bottom) + 8px); width: 58px; height: 58px; min-height: 0; padding: 0; border-radius: 50%; justify-content: center; box-shadow: 0 8px 22px color-mix(in srgb, var(--accent) 38%, transparent), 0 0 0 4px var(--surface-panel); }
  html[data-theme="dark"] #add-btn { box-shadow: 0 8px 22px rgba(0, 0, 0, .45), 0 0 0 4px var(--surface-canvas); }
  #add-btn:hover, #add-btn:active { transform: none; }
  #add-btn .add-button-icon { width: 26px; height: 26px; }
  .add-button-label { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
  main { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
  /* Toasts sit above the tab bar, and above an open sheet at the top of the screen (D-15). */
  .toast { left: max(16px, env(safe-area-inset-left)); right: max(16px, env(safe-area-inset-right)); bottom: calc(84px + env(safe-area-inset-bottom)); text-align: center; }
  body:has(.modal:not(.hidden)) .toast { top: max(12px, env(safe-area-inset-top)); bottom: auto; }

  #modal.modal { align-items: end; padding: max(12px, env(safe-area-inset-top)) 0 var(--keyboard-inset, 0px); }
  #modal .transaction-form-card { width: 100%; max-width: 640px; margin-inline: auto; max-height: calc(var(--visual-viewport-height, 100dvh) - max(12px, env(safe-area-inset-top))); padding: 16px 16px 0; border-bottom: 0; border-radius: 20px 20px 0 0; }
  #modal .transaction-form-card > .panel-head { margin-bottom: var(--space-3); }
  .sheet-footer { margin-inline: -16px; padding: var(--space-3) 16px calc(var(--space-3) + env(safe-area-inset-bottom)); }
  .keyboard-open .sheet-footer { padding-bottom: var(--space-3); }
  #tx-form .form-row { grid-template-columns: 1fr 1fr; gap: var(--space-2); }
}
@media (max-width: 359px) {
  #tx-form .form-row { grid-template-columns: 1fr; }
  .sidebar nav { grid-template-columns: repeat(2, minmax(0, 1fr)) 64px repeat(2, minmax(0, 1fr)); gap: 0; }
  .nav, html[data-theme="dark"] .nav { padding-inline: 0; font-size: 10px; letter-spacing: -.02em; }
}
@media (pointer: coarse) and (max-height: 500px) {
  main { padding-top: var(--space-4); }
  #view-overview .hero { min-height: 0; padding: var(--space-4) var(--space-5); }
  #view-overview .hero-value { font-size: 30px; }
}
/* The skip link used to peek below the top edge (a light bar in the dark theme). */
.skip-link:not(:focus) { transform: translateY(calc(-100% - 24px)); transition: none; }
@media (min-width: 801px) and (hover: hover) {
  .category-chips { flex-wrap: wrap; overflow: visible; }
}