/* ═══════════════════════════════════════════════════════════
 *  Miniapp Global Styles — Supabase Dark Theme
 *  Uses CSS custom properties defined in theme.css
 * ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ── Reset ────────────────────────────────────────────── */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-root);
  color: var(--text-primary);
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100dvh;
}

input,
select,
textarea,
button {
  font-family: inherit;
  font-size: inherit;
}

a {
  color: var(--text-accent);
  text-decoration: none;
}

/* ── Utility ──────────────────────────────────────────── */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.ui-icon {
  width: 18px;
  height: 18px;
  display: block;
  flex-shrink: 0;
}

.empty-state {
  color: var(--text-muted);
  font-size: var(--text-sm);
  padding: var(--spacing-lg) 0;
  text-align: center;
}

/* ── Shell ────────────────────────────────────────────── */

.shell {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  max-width: 480px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
}

.shell--centered {
  justify-content: center;
  align-items: center;
  text-align: center;
}

/* ── Top Bar ──────────────────────────────────────────── */

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--spacing-xl) 0 var(--spacing-md);
  gap: var(--spacing-md);
}

.topbar__copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.topbar__copy h1 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.topbar__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

.eyebrow {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

/* ── Locale Switch ────────────────────────────────────── */

.locale-switch--compact {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.locale-switch__buttons {
  display: flex;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.locale-switch__buttons button {
  padding: 4px 10px;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  transition:
    color var(--transition-fast),
    background var(--transition-fast);
}

.locale-switch__buttons button.is-active {
  color: var(--bg-root);
  background: var(--accent);
}

.locale-switch__buttons button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ── Context Row ──────────────────────────────────────── */

.app-context-row {
  display: flex;
  padding: 0 0 var(--spacing-md);
}

.app-context-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  align-items: center;
}

/* ── Content Stack ────────────────────────────────────── */

.content-stack {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding-bottom: var(--spacing-xl);
}

/* ── Bottom Nav ───────────────────────────────────────── */

.app-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

.nav-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 480px;
  margin: 0 auto;
}

.nav-grid button {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--spacing-sm) var(--spacing-xs);
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: var(--text-xs);
  font-weight: 500;
  cursor: pointer;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-grid button.is-active {
  color: var(--accent);
}

.nav-grid button.is-active::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 2px;
  background: var(--accent);
  border-radius: 0 0 2px 2px;
}

/* ── Button ───────────────────────────────────────────── */

.ui-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 10px var(--spacing-lg);
  min-height: 40px;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast),
    opacity var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
}

.ui-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ui-button--primary {
  background: var(--accent);
  color: #111;
  border-color: var(--accent);
}

.ui-button--primary:hover:not(:disabled) {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.ui-button--secondary {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-color: var(--border);
}

.ui-button--secondary:hover:not(:disabled) {
  border-color: var(--border-hover);
  background: var(--bg-input-hover);
}

.ui-button--danger {
  background: var(--danger-soft);
  color: var(--text-danger);
  border-color: var(--danger-border);
}

.ui-button--danger:hover:not(:disabled) {
  background: rgba(247, 95, 95, 0.18);
}

.ui-button--ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.ui-button--ghost:hover:not(:disabled) {
  color: var(--text-primary);
  background: var(--bg-input);
}

.ui-button--icon {
  padding: var(--spacing-sm);
  min-height: 32px;
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
  border-radius: var(--radius-sm);
}

.ui-button--icon:hover:not(:disabled) {
  color: var(--text-primary);
  background: var(--bg-input);
}

.ui-button--sm {
  padding: 6px 12px;
  min-height: 32px;
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
}

.ui-button--very-left {
  padding-left: 0 !important;
  margin-left: -4px;
}

.ui-button--lg {
  padding: 14px 24px;
  min-height: 48px;
  font-size: var(--text-base);
}

.ui-button__spinner {
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

/* ── Input ────────────────────────────────────────────── */

.ui-input {
  display: block;
  width: 100%;
  padding: 10px var(--spacing-md);
  min-height: 40px;
  background: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast);
  outline: none;
}

.ui-input::placeholder {
  color: var(--text-muted);
}

.ui-input:hover {
  background: var(--bg-input-hover);
  border-color: var(--border-hover);
}

.ui-input:focus {
  border-color: var(--border-focus);
  background: var(--bg-input-hover);
}

.ui-input[aria-invalid='true'] {
  border-color: var(--danger);
}

.ui-input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ui-textarea {
  resize: vertical;
  min-height: 80px;
}

/* ── Select ───────────────────────────────────────────── */

.ui-select {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
  width: 100%;
  min-height: 40px;
  padding: 10px var(--spacing-md);
  background: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  outline: none;
  text-align: left;
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast),
    transform var(--transition-fast);
}

.ui-select__value {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ui-select:focus {
  border-color: var(--border-focus);
  background: var(--bg-input-hover);
}

.ui-select[data-expanded] {
  border-color: var(--border-focus);
  background: var(--bg-input-hover);
}

.ui-select:hover:not(:disabled) {
  background: var(--bg-input-hover);
  border-color: var(--border-hover);
}

.ui-select__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  flex-shrink: 0;
  transition:
    transform var(--transition-fast),
    color var(--transition-fast);
}

.ui-select[data-expanded] .ui-select__icon {
  transform: rotate(180deg);
  color: var(--text-secondary);
}

.ui-select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ui-select__content {
  z-index: 260;
  background: var(--bg-surface);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform-origin: var(--kb-select-content-transform-origin);
}

.ui-select__listbox {
  list-style: none;
  margin: 0;
  padding: var(--spacing-xs);
  max-height: min(280px, 40dvh);
  overflow-y: auto;
}

.ui-select__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
  width: 100%;
  min-height: 40px;
  padding: 10px var(--spacing-md);
  border-radius: calc(var(--radius-md) - 2px);
  color: var(--text-primary);
  cursor: pointer;
  outline: none;
  transition:
    background var(--transition-fast),
    color var(--transition-fast);
}

.ui-select__item-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ui-select__item-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.ui-select__item[data-highlighted] {
  background: var(--bg-input-hover);
}

.ui-select__item[data-selected] {
  background: var(--accent-soft);
  color: var(--text-primary);
}

.ui-select__item[data-disabled] {
  color: var(--text-muted);
  cursor: not-allowed;
}

/* ── Toggle ───────────────────────────────────────────── */

.ui-toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.ui-toggle__track {
  position: relative;
  width: 40px;
  height: 22px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast);
}

.ui-toggle[data-checked] .ui-toggle__track {
  background: var(--accent);
  border-color: var(--accent);
}

.ui-toggle__thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: var(--text-primary);
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.ui-toggle[data-checked] .ui-toggle__thumb {
  transform: translateX(18px);
}

.ui-toggle__label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* ── Badge ────────────────────────────────────────────── */

.ui-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
  background: var(--accent-soft);
  color: var(--accent);
  border: none;
  cursor: default;
}

.ui-badge--muted {
  background: var(--bg-elevated);
  color: var(--text-secondary);
}

.ui-badge--accent {
  background: var(--accent-soft);
  color: var(--accent);
}

.ui-badge--danger {
  background: var(--danger-soft);
  color: var(--text-danger);
}

/* Keep backward compat with MiniChip */
.mini-chip {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  background: var(--accent-soft);
  color: var(--accent);
}

.mini-chip--muted {
  background: var(--bg-elevated);
  color: var(--text-secondary);
}

/* ── Card ─────────────────────────────────────────────── */

.ui-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: border-color var(--transition-fast);
  overflow: hidden;
}

.ui-card--accent {
  border-color: var(--accent-border);
  background: linear-gradient(135deg, var(--accent-softer) 0%, var(--bg-surface) 100%);
}

.ui-card--muted {
  background: var(--bg-root);
  border-color: var(--border);
}

.ui-card--wide {
  margin-left: calc(-1 * var(--spacing-lg));
  margin-right: calc(-1 * var(--spacing-lg));
  border-radius: 0;
  border-left: 0;
  border-right: 0;
}

.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.stat-card__icon {
  color: var(--accent);
  margin-bottom: var(--spacing-xs);
}

.stat-card__label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

.stat-card__value {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
}

/* ── Collapsible ──────────────────────────────────────── */

.ui-collapsible {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.ui-collapsible__trigger {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--spacing-lg);
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  gap: var(--spacing-md);
}

.ui-collapsible__trigger:hover {
  background: var(--bg-input);
}

.ui-collapsible__copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ui-collapsible__copy strong {
  font-size: var(--text-sm);
  font-weight: 600;
}

.ui-collapsible__copy p {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.ui-collapsible__chevron {
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.ui-collapsible__trigger[data-expanded] .ui-collapsible__chevron,
.ui-collapsible__trigger[aria-expanded='true'] .ui-collapsible__chevron {
  transform: rotate(180deg);
}

.ui-collapsible__content {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  overflow: hidden;
  animation: collapsible-slide-down var(--transition-base);
}

@keyframes collapsible-slide-down {
  from {
    max-height: 0;
    opacity: 0;
  }

  to {
    max-height: 1000px;
    opacity: 1;
  }
}

/* ── Skeleton ─────────────────────────────────────────── */

.ui-skeleton {
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  animation: skeleton-shimmer 1.5s ease infinite;
}

@keyframes skeleton-shimmer {
  0%,
  100% {
    opacity: 0.5;
  }

  50% {
    opacity: 0.2;
  }
}

/* ── Field ────────────────────────────────────────────── */

.ui-field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.ui-field--wide {
  grid-column: 1 / -1;
}

.ui-field__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.ui-field__hint {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* ── Modal / Dialog ───────────────────────────────────── */

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg-overlay);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  animation: modal-backdrop-in var(--transition-base);
}

@keyframes modal-backdrop-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.modal-sheet {
  width: min(100%, 480px);
  max-width: 480px;
  max-height: min(92dvh, 900px);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  overflow-y: auto;
  animation: modal-sheet-in var(--transition-slow);
}

@keyframes modal-sheet-in {
  from {
    transform: translateY(40px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-sheet__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-md);
  position: sticky;
  top: 0;
  background: var(--bg-surface);
  z-index: 1;
}

.modal-sheet__header [data-kb-dialog-title] {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
}

.modal-sheet__header [data-kb-dialog-description] {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 4px;
}

.modal-close-button {
  flex-shrink: 0;
  width: 40px;
  min-width: 40px;
  min-height: 40px;
  color: var(--text-primary);
  background: var(--bg-root);
  border-color: var(--border);
}

.modal-close-button:hover:not(:disabled) {
  background: var(--bg-elevated);
  border-color: var(--border-hover);
}

.modal-sheet__body {
  padding: 0 var(--spacing-xl) var(--spacing-lg);
}

.modal-sheet__footer {
  padding: var(--spacing-md) var(--spacing-xl) var(--spacing-xl);
  border-top: 1px solid var(--border);
  position: sticky;
  bottom: 0;
  background: var(--bg-surface);
}

.modal-action-row {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: flex-end;
  flex-wrap: wrap;
}

.modal-action-row--single {
  justify-content: space-between;
}

/* ── Editor Grid ──────────────────────────────────────── */

.editor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

@media (max-width: 380px) {
  .editor-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Hero Banner / Session states ─────────────────────── */

.hero-card {
  text-align: center;
  padding: var(--spacing-2xl);
  max-width: 320px;
}

.hero-card__meta {
  margin-bottom: var(--spacing-md);
}

.hero-card h2 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.hero-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

.hero-card .nav-grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.pill {
  display: inline-flex;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  background: var(--accent-soft);
  color: var(--accent);
}

/* ── Home Route ───────────────────────────────────────── */

.route--home {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.home-hero {
  padding: var(--spacing-md) 0;
}

.home-hero__greeting {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.home-hero__name {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
}

/* ── Balance Card ─────────────────────────────────────── */

.balance-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.balance-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.balance-card__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-secondary);
}

.balance-card__amounts {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.balance-card__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
}

.balance-card__row--subtotal {
  padding-top: var(--spacing-xs);
  margin-top: var(--spacing-xs);
  border-top: 1px dashed var(--border);
  font-weight: 600;
}

.balance-card__row--subtotal span {
  color: var(--text-secondary) !important;
}

.balance-card__row--subtotal strong {
  color: var(--text-primary);
}

.balance-card__row span {
  color: var(--text-muted);
}

.balance-card__row strong {
  font-weight: 600;
}

.copyable-detail {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px;
  border-radius: 6px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
  transition: background-color 150ms ease;
}

.copyable-detail:hover {
  background: rgba(0, 0, 0, 0.04);
}

.copyable-detail svg {
  opacity: 0.65;
  transition:
    opacity 120ms ease,
    transform 120ms ease,
    color 120ms ease;
}

.copyable-detail:hover svg {
  opacity: 0.9;
}

.copyable-detail.is-copied svg {
  opacity: 1;
  color: var(--status-credit);
  transform: scale(1.1);
}

.copyable-detail.is-copied {
  background: rgba(34, 197, 94, 0.12);
}

.balance-card__remaining {
  padding-top: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  border-top: 1px solid var(--border);
}

.balance-card__remaining span {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary) !important;
}

.balance-card__remaining strong {
  font-size: var(--text-lg);
  font-weight: 800;
}

.balance-card__remaining.is-credit strong {
  color: var(--status-credit);
}

.balance-card__remaining.is-settled strong {
  color: var(--status-settled);
}

.balance-card__remaining.is-due strong {
  color: var(--status-due);
}

/* ── FX Card ──────────────────────────────────────────── */

.fx-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.fx-card__title {
  font-size: var(--text-sm);
  font-weight: 600;
}

.fx-card__row {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-sm);
}

.fx-card__row span {
  color: var(--text-muted);
}

.fx-card__row--muted span,
.fx-card__row--muted strong {
  color: var(--text-muted);
  font-weight: 400;
}

/* ── Activity Card ────────────────────────────────────── */

.activity-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.activity-card__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
}

.activity-card__list {
  display: flex;
  flex-direction: column;
}

.activity-card__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border);
  font-size: var(--text-sm);
}

.activity-card__item:last-child {
  border-bottom: 0;
}

.activity-card__title {
  color: var(--text-primary);
  font-weight: 500;
}

.activity-card__amount {
  color: var(--text-secondary);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.activity-card__show-more {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  width: 100%;
  padding: var(--spacing-sm);
  margin-top: var(--spacing-xs);
  background: none;
  border: none;
  border-radius: var(--radius-md);
  color: var(--accent);
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.activity-card__show-more:hover {
  background: var(--bg-secondary);
}

.activity-card__show-more:active {
  background: var(--bg-tertiary);
  transform: translateY(1px);
}

/* ── Balances Route ───────────────────────────────────── */

.route--balances {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: var(--spacing-md);
}

.section-header strong {
  font-size: var(--text-sm);
  font-weight: 600;
}

.section-header p {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.section-header svg {
  color: var(--accent);
  margin-bottom: var(--spacing-xs);
}

/* ── Member Balance ───────────────────────────────────── */

.member-balance-list {
  display: flex;
  flex-direction: column;
}

.member-balance-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border);
}

.member-balance-row:last-child {
  border-bottom: 0;
}

.member-balance-row__name {
  font-size: var(--text-sm);
  font-weight: 500;
}

.member-balance-row__amounts {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
}

.member-balance-row__due {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.member-balance-row__remaining {
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
}

.member-balance-row.is-credit .member-balance-row__remaining {
  color: var(--status-credit);
}

.member-balance-row.is-settled .member-balance-row__remaining {
  color: var(--status-settled);
}

.member-balance-row.is-due .member-balance-row__remaining {
  color: var(--status-due);
}

.text-credit {
  color: var(--status-credit);
}

.text-debit {
  color: var(--status-due);
}

/* ── Balance Summary ─────────────────────────────────────── */

.balance-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
}

.balance-summary__col {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-sm);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

.balance-summary__label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.balance-summary__value {
  font-size: var(--text-lg);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.balance-summary__sub {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* ── Balance Visuals ──────────────────────────────────── */

.balance-visuals {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.balance-bar-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.balance-bar-row__name {
  width: 72px;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
  flex-shrink: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.balance-bar-row__track {
  display: flex;
  height: 18px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex: 1;
  min-width: 0;
}

.balance-bar-row__segment {
  min-width: 2px;
  transition: width var(--transition-slow);
}

.balance-bar-row__segment--rent {
  background: var(--chart-1);
}

.balance-bar-row__segment--utilities {
  background: var(--chart-3);
}

.balance-bar-row__segment--purchase-credit {
  background: var(--chart-2);
}

.balance-bar-row__segment--purchase-debit {
  background: var(--chart-4);
}

.balance-bar-row__label {
  font-size: var(--text-xs);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.balance-bar-legend {
  display: flex;
  gap: var(--spacing-md);
  padding-top: var(--spacing-sm);
}

.balance-bar-legend__item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.balance-bar-legend__item::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 2px;
}

.balance-bar-legend__item--rent::before {
  background: var(--chart-1);
}

.balance-bar-legend__item--utilities::before {
  background: var(--chart-3);
}

.balance-bar-legend__item--purchase::before {
  background: var(--chart-2);
}

/* ── Donut Chart ──────────────────────────────────────── */

.donut-chart {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.donut-chart__svg {
  width: 120px;
  height: 120px;
  transform: rotate(-90deg);
  flex-shrink: 0;
}

.donut-chart__slice {
  transition: stroke-dasharray var(--transition-slow);
}

.donut-chart__total {
  fill: var(--text-primary);
  font-size: 12px;
  font-weight: 700;
  transform: rotate(90deg);
  transform-origin: 50% 50%;
}

.donut-chart__label {
  fill: var(--text-muted);
  font-size: 7px;
  font-weight: 500;
  transform: rotate(90deg);
  transform-origin: 50% 50%;
}

.donut-chart__legend {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  flex: 1;
  min-width: 120px;
}

.donut-chart__legend-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--text-xs);
}

.donut-chart__color {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
}

.donut-chart__legend-item strong {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
}

/* ── Ledger Route ─────────────────────────────────────── */

.route--ledger {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

/* ── Editable List (used in Ledger, Settings, etc.) ───── */

.editable-list-actions {
  display: flex;
  justify-content: flex-end;
  padding-bottom: var(--spacing-sm);
}

.editable-list {
  display: flex;
  flex-direction: column;
}

.editable-list-section-title {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.editable-list-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 calc(var(--spacing-lg) * -1);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-bottom: 1px solid var(--border);
  background: transparent;
  border-left: 0;
  border-right: 0;
  border-top: 0;
  color: inherit;
  text-align: left;
  width: calc(100% + var(--spacing-lg) * 2);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.editable-list-row:hover:not(:disabled) {
  background: var(--bg-input);
}

.editable-list-row--static {
  cursor: default;
}

.editable-list-row--stacked {
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.editable-list-row:disabled {
  cursor: default;
}

.editable-list-row:last-child {
  border-bottom: 0;
}

.editable-list-row__main {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.editable-list-row__title {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.editable-list-row__subtitle {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.editable-list-row__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
}

.editable-list-row__meta strong {
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
}

.editable-list-inline-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--spacing-xs);
}

.editable-list-row__secondary {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

/* ── Settings Route ───────────────────────────────────── */

.route--settings {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.settings-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) 0;
}

.settings-header h2 {
  font-size: var(--text-xl);
  font-weight: 700;
}

.settings-header p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.settings-profile {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.settings-profile__row {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.settings-profile__row.interactive {
  margin: 0 calc(var(--spacing-lg) * -1);
  padding: var(--spacing-sm) var(--spacing-lg);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.settings-profile__row.interactive:hover {
  background: var(--bg-input);
}

.settings-profile__row svg {
  color: var(--text-muted);
  flex-shrink: 0;
  margin-top: 2px;
}

.settings-profile__row > div {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.settings-profile__label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.settings-billing-summary {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.settings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
}

.settings-row span {
  color: var(--text-muted);
}

/* ── Settings Route ───────────────────────────────────── */

/* ── Testing Card ─────────────────────────────────────── */

.testing-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.testing-card__section {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  padding: var(--spacing-sm);
  background: var(--bg-root);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
}

.testing-card__section span {
  color: var(--text-muted);
}

.testing-card__section strong {
  margin-left: auto;
  text-align: right;
}

.testing-card__section--stack {
  align-items: flex-start;
}

.testing-card__section--stack strong {
  margin-left: 0;
  text-align: left;
}

.testing-card__section-content {
  flex: 1 1 220px;
  min-width: 0;
}

.testing-card__section-description {
  margin-top: 4px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.testing-card__actions {
  display: flex;
  gap: var(--spacing-sm);
}

.testing-card__actions--wrap {
  flex-wrap: wrap;
}

.testing-card__actions--wrap .ui-button {
  flex: 1 1 160px;
}

.testing-card__actions--stack {
  flex-direction: column;
  gap: 12px;
}

@media (max-width: 480px) {
  .modal-sheet {
    width: calc(100% - 16px);
  }

  .modal-sheet__header,
  .modal-sheet__body,
  .modal-sheet__footer {
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
  }

  .testing-card__actions .ui-button,
  .modal-action-row .ui-button {
    flex: 1 1 100%;
  }
}

/* ── Balance Item (legacy compat) ─────────────────────── */

.balance-item {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.balance-item--accent {
  border-color: var(--accent-border);
}

/* ── Toast Notifications ─────────────────────── */

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  background: var(--text-primary);
  color: var(--bg-root);
  padding: 12px 20px;
  border-radius: 999px;
  font-size: var(--text-sm);
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
  z-index: var(--z-toast);
  animation: toast-slide-up 200ms ease-out;
  max-width: calc(100vw - 48px);
  text-align: center;
}

.toast--success {
  background: var(--status-credit);
  color: #fff;
}

.toast--info {
  background: var(--text-primary);
  color: var(--bg-root);
}

.toast--error {
  background: var(--status-danger);
  color: #fff;
}

.toast__message {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@keyframes toast-slide-up {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}