@layer components {
  /* ─── The months ────────────────────────── */

  /* The bills page's strip of months: a card per month, scrolling sideways
     inside its own row so the page never does, the picked one in the
     brand's tint and a month still to close in the warning's. */
  .bank-months {
    margin-block: 1.5rem 1rem;
    position: relative;
  }

  .bank-months__strip {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-block-end: 0.5rem;
    position: relative;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
  }

  /* Floats over the strip's edge, centred on the cards rather than on the
     scrollbar's room under them. */
  .bank-months__arrow {
    align-items: center;
    background: var(--color-surface);
    block-size: 2.25rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-card);
    color: var(--color-brand);
    cursor: pointer;
    display: flex;
    inline-size: 2.25rem;
    inset-block-start: calc(50% - 0.25rem);
    justify-content: center;
    position: absolute;
    transform: translateY(-50%);
    transition: border-color 0.15s;
    z-index: 1;

    &:hover {
      border-color: var(--color-brand);
    }

    &:focus-visible {
      box-shadow: var(--shadow-focus);
      outline: none;
    }
  }

  .bank-months__arrow--previous {
    inset-inline-start: -0.75rem;
  }

  .bank-months__arrow--next {
    inset-inline-end: -0.75rem;
  }

  .bank-month {
    background: var(--color-surface);
    border: 1.5px solid var(--color-border-subtle);
    border-radius: var(--radius-lg);
    color: var(--color-ink);
    display: flex;
    flex: 0 0 13rem;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.875rem 1.125rem;
    scroll-snap-align: end;
    text-decoration: none;
    transition: border-color 0.15s;

    &:hover {
      border-color: var(--color-border-strong);
    }

    &.is-selected {
      background: var(--color-brand-tint);
      border-color: var(--color-brand);
    }
  }

  .bank-month__name {
    font-weight: 700;
  }

  .bank-month__status {
    color: var(--color-ink-muted);
    font-size: 0.8125rem;
    font-weight: 600;
  }

  .bank-month--closed .bank-month__status {
    color: var(--color-positive);
  }

  .bank-month--open .bank-month__status,
  .bank-month--missing_statement .bank-month__status {
    color: var(--color-warning);
  }

  .bank-month--open:not(.is-selected),
  .bank-month--missing_statement:not(.is-selected) {
    background: var(--color-warning-tint);
    border-color: var(--color-warning-border);
  }

  .bank-month--upcoming:not(.is-selected) {
    border-style: dashed;
  }

  .bank-month.is-selected .bank-month__status {
    color: var(--color-brand);
  }

  /* ─── The tabs ──────────────────────────── */

  .bank-toolbar {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: space-between;
    margin-block-end: 1.5rem;
  }

  .bank-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .bank-tabs__tab {
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-pill);
    color: var(--color-ink);
    font-weight: 600;
    padding: 0.5rem 1.125rem;
    text-decoration: none;

    &.is-current {
      background: var(--color-brand-tint);
      border-color: var(--color-brand);
      color: var(--color-brand);
    }
  }

  /* ─── The month's status ────────────────── */

  .bank-status {
    display: grid;
    gap: 1.25rem;
    margin-block-end: 2rem;
  }

  .bank-status__title {
    font-size: 1.125rem;
    margin: 0 0 0.75rem;
  }

  .bank-status__text {
    color: var(--color-ink-secondary);
    font-size: 0.875rem;
    margin: 0.5rem 0 0;
  }

  .bank-progress {
    background: var(--color-surface-tint);
    block-size: 0.375rem;
    border-radius: var(--radius-pill);
    overflow: hidden;
  }

  .bank-progress__bar {
    background: var(--color-brand-fill);
    block-size: 100%;
    border-radius: inherit;
    inline-size: var(--bank-progress, 0%);
  }

  .bank-coverage {
    border-block-start: 1.5px dashed var(--color-border-strong);
    display: grid;
    gap: 0.75rem;
    padding-block-start: 1.25rem;
  }

  .bank-coverage__head {
    align-items: center;
    display: flex;
    justify-content: space-between;
  }

  .bank-coverage__upload {
    color: var(--color-link);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
  }

  .bank-coverage__row {
    align-items: center;
    display: grid;
    gap: 0.75rem;
    grid-template-columns: minmax(10rem, 1fr) 3fr auto;
  }

  .bank-coverage__name {
    color: var(--color-link);
    font-weight: 700;
    text-decoration: none;

    &:hover {
      text-decoration: underline;
    }
  }

  .bank-coverage__account {
    display: grid;
    justify-items: start;

    span {
      color: var(--color-ink-muted);
      font-family: var(--font-mono);
      font-size: 0.8125rem;
    }
  }

  .bank-coverage__periods {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .bank-period {
    background: var(--color-positive-tint);
    border-radius: var(--radius-sm);
    color: var(--color-ink);
    font-size: 0.8125rem;
    padding: 0.375rem 0.75rem;
    text-decoration: none;
  }

  .bank-period--missing {
    background: var(--color-warning-tint);
    border: 1px dashed var(--color-warning-border);
  }

  .bank-coverage__state {
    color: var(--color-warning);
    font-size: 0.8125rem;
    font-weight: 600;
  }

  .bank-coverage__state--complete {
    color: var(--color-positive);
  }

  @media (width < 768px) {
    .bank-coverage__row {
      grid-template-columns: 1fr;
    }
  }

  /* ─── Sections ──────────────────────────── */

  .bank-section {
    margin-block-end: 2.5rem;
  }

  .bank-section__title {
    font-size: 1.25rem;
    margin: 0 0 0.25rem;
  }

  .bank-section__count {
    color: var(--color-brand);
  }

  .bank-section__count--muted {
    color: var(--color-ink-muted);
  }

  .bank-section__lead,
  .bank-section__note,
  .bank-section__empty {
    color: var(--color-ink-secondary);
    font-size: 0.875rem;
    margin: 0 0 1rem;
  }

  .bank-section__note {
    margin-block-start: 0.75rem;
  }

  /* ─── An item to resolve ────────────────── */

  .bank-items {
    padding: 0;
  }

  .bank-item {
    border-block-end: 1px solid var(--color-border-subtle);
    padding: 1rem 1.5rem;

    &:last-child {
      border-block-end: none;
    }
  }

  .bank-item__main {
    align-items: center;
    display: grid;
    gap: 0.5rem 1rem;
    grid-template-columns: 3.5rem minmax(0, 1.4fr) 8rem minmax(0, 2fr);
  }

  .bank-item__date {
    color: var(--color-ink-secondary);
  }

  .bank-item__party {
    display: grid;
    min-inline-size: 0;

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

  .bank-item__reference {
    color: var(--color-link);
    font-family: var(--font-mono);
    font-weight: 700;
    text-decoration: none;
  }

  .bank-item__meta {
    color: var(--color-ink-muted);
    font-size: 0.8125rem;
  }

  .bank-item__amount {
    text-align: end;
  }

  .bank-item__actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
  }

  .bank-item__proposal {
    display: grid;
    font-size: 0.8125rem;
    margin-inline-end: 0.5rem;
    text-align: end;

    strong {
      color: var(--color-brand);
      font-family: var(--font-mono);
    }

    span {
      color: var(--color-ink-muted);
    }
  }

  /* A movement's actions wait for the pointer, so the list reads as a
     list; a keyboard reaches them through the focus, a touch screen has
     no hover and always shows them. */
  .bank-item__hover-actions {
    align-items: center;
    display: flex;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.15s;

    .bank-item:hover &,
    .bank-item:focus-within & {
      opacity: 1;
    }

    @media (hover: none) {
      opacity: 1;
    }
  }

  .bank-item__reading {
    align-items: center;
    color: var(--color-brand);
    display: inline-flex;
    font-size: 1.25rem;
    min-block-size: 2rem;
  }

  .bank-item__more {
    margin-block-start: 0.5rem;
    padding-inline-start: 4.5rem;
  }

  .bank-item__toggle {
    color: var(--color-link);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
  }

  .bank-item__link {
    background: none;
    border: none;
    color: var(--color-ink-muted);
    cursor: pointer;
    font-size: 0.8125rem;
    text-decoration: underline;
  }

  @media (width < 768px) {
    .bank-item__main {
      grid-template-columns: 3rem minmax(0, 1fr) auto;
    }

    .bank-item__actions {
      grid-column: 1 / -1;
      justify-content: flex-start;
    }

    .bank-item__proposal {
      text-align: start;
    }

    .bank-item__more {
      padding-inline-start: 0;
    }
  }

  /* ─── Reasons ───────────────────────────── */

  .bank-reasons {
    display: grid;
    gap: 0.875rem;
    margin-block-start: 0.875rem;
  }

  .bank-reasons__options {
    border: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;

    legend {
      margin-block-end: 0.5rem;
    }
  }

  /* A reason is a radio drawn as a pill; the radio stays for the keyboard. */
  .bank-pill {
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-pill);
    cursor: pointer;
    font-size: 0.875rem;
    padding: 0.4375rem 0.875rem;

    &:has(:checked) {
      background: var(--color-brand-tint);
      border-color: var(--color-brand);
      color: var(--color-brand);
      font-weight: 600;
    }

    &:has(:focus-visible) {
      outline: 2px solid var(--color-brand);
      outline-offset: 2px;
    }
  }

  .bank-reasons__note {
    display: grid;
    gap: 0.375rem;
  }

  .bank-reasons__footer {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: space-between;

    /* A lone button keeps to the end, where it stands beside a checkbox. */
    > :only-child {
      margin-inline-start: auto;
    }
  }

  .bank-reasons__remember {
    align-items: center;
    color: var(--color-ink-secondary);
    display: flex;
    font-size: 0.875rem;
    gap: 0.5rem;
  }

  /* ─── The movements ─────────────────────── */

  .bank-list {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: clip;
  }

  /* The left edge says where the movement stands, in the colours of its
     state, lighter than the state's text so the two read apart: the
     positive one once something accounts for it, the warning one while it
     still wants a document or a reason. A strip of its own rather than a
     border, which the rows' dividers would notch where they meet it. */
  .bank-row {
    --bank-row-edge: transparent;

    align-items: center;
    border-block-end: 1px solid var(--color-border-subtle);
    display: grid;
    gap: 1rem;
    grid-template-columns: 3.5rem minmax(0, 2fr) 9rem minmax(0, 1.6fr);
    padding: 0.875rem 1.5rem;
    position: relative;

    &::before {
      background: var(--bank-row-edge);
      content: "";
      inline-size: 4px;
      inset-block: 0 -1px;
      inset-inline-start: 0;
      position: absolute;
    }

    &:last-child {
      border-block-end: none;
    }
  }

  .bank-row--header {
    background: var(--color-canvas);
    border-block-end: none;
  }

  .bank-row--resolved {
    --bank-row-edge: oklch(from var(--color-positive) l c h / 55%);
  }

  .bank-row--open {
    --bank-row-edge: oklch(from var(--color-warning) l c h / 55%);
  }

  .bank-row__party {
    display: grid;
    min-inline-size: 0;

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

  .bank-row__meta {
    color: var(--color-ink-muted);
    font-size: 0.8125rem;
  }

  .bank-row__amount {
    text-align: end;
  }

  @media (width < 768px) {
    .bank-row {
      grid-template-columns: 3rem minmax(0, 1fr) auto;
    }

    .bank-row__state {
      grid-column: 2 / -1;
    }

    .bank-row--header {
      display: none;
    }
  }

  .bank-amount {
    display: grid;
    font-family: var(--font-mono);
    font-weight: 700;
    white-space: nowrap;
  }

  .bank-amount--credit {
    color: var(--color-positive);
  }

  .bank-amount__original {
    color: var(--color-ink-muted);
    font-size: 0.75rem;
    font-weight: 400;
  }

  .bank-state {
    display: grid;
    font-size: 0.875rem;
  }

  .bank-state__label {
    font-weight: 600;
  }

  .bank-state__detail {
    color: var(--color-ink-muted);
    font-size: 0.8125rem;
  }

  .bank-state--resolved .bank-state__label {
    color: var(--color-positive);
  }

  .bank-state--proposed .bank-state__label,
  .bank-state--partly .bank-state__label,
  .bank-state--open .bank-state__label {
    color: var(--color-warning);
  }

  .bank-empty {
    color: var(--color-ink-secondary);
  }

  /* ─── The picker ────────────────────────── */

  /* Wider than a notice: a row holds a document, its sum and its share. */
  .notice-dialog.bank-picker {
    inline-size: min(44rem, calc(100dvw - 2rem));
  }

  .bank-picker__title {
    align-items: baseline;
    display: flex;
    flex-wrap: wrap;
    font-size: 1.375rem;
    gap: 0.5rem;
    margin: 0.25rem 0 1rem;

    .bank-amount {
      display: inline;
    }
  }

  /* The dialog's two ways to resolve a movement, an accordion: one open
     at a time (`details[name]`), each a card whose head is a bar that
     reads as something to press — tinted, with the brand's chevron —
     and is drawn in the brand once its section is open. */
  .bank-picker__section {
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-block-start: 0.75rem;
    overflow: clip;
    transition: border-color 0.15s;

    &[open] {
      border-color: var(--color-brand);
    }

    > :not(summary) {
      margin-inline: 1.25rem;
    }

    &[open] > :last-child {
      margin-block-end: 1.25rem;
    }
  }

  .bank-picker__heading {
    align-items: center;
    background: var(--color-surface-tint);
    cursor: pointer;
    display: flex;
    font-size: 1rem;
    font-weight: 700;
    gap: 0.75rem;
    justify-content: space-between;
    list-style: none;
    padding: 0.875rem 1.25rem;
    transition: background 0.15s, color 0.15s;
    user-select: none;

    &::-webkit-details-marker {
      display: none;
    }

    &:hover {
      background: var(--color-brand-tint);
      color: var(--color-brand);
    }

    &:focus-visible {
      box-shadow: inset var(--shadow-focus);
      outline: none;
    }

    .bank-picker__section[open] > & {
      background: var(--color-brand-tint);
      color: var(--color-brand);
      margin-block-end: 1rem;
    }
  }

  .bank-picker__chevron {
    color: var(--color-brand);
    flex: none;
    transition: transform 0.15s;

    .bank-picker__section[open] & {
      transform: rotate(180deg);
    }
  }

  .bank-picker__search {
    display: grid;
    gap: 0.75rem;
    margin-block-end: 1rem;
  }

  .bank-picker__scopes {
    display: flex;
    gap: 0.5rem;
  }

  /* The list runs as long as it has to: the dialog grows to the screen's
     height and scrolls within itself, its actions held at its foot. */
  .bank-picker__items {
    display: grid;
    gap: 0.625rem;
  }

  .bank-pick {
    align-items: center;
    border: 1.5px solid var(--color-border-subtle);
    border-radius: var(--radius-lg);
    cursor: pointer;
    display: grid;
    gap: 0.875rem;
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    padding: 0.875rem 1rem;

    &.is-picked,
    &:has(input[type="radio"]:checked) {
      background: var(--color-brand-tint);
      border-color: var(--color-brand);
    }
  }

  .bank-pick__document {
    display: grid;
    min-inline-size: 0;

    strong {
      font-family: var(--font-mono);
    }

    span {
      color: var(--color-ink-muted);
      font-size: 0.8125rem;
    }
  }

  .bank-pick__open {
    font-family: var(--font-mono);
    font-weight: 700;
    white-space: nowrap;
  }

  .bank-pick__share {
    display: grid;
    gap: 0.125rem;
    text-align: end;
  }

  .bank-pick__amount {
    font-family: var(--font-mono);
    inline-size: 7.5rem;
    text-align: end;
  }

  .bank-pick:not(.is-picked) .bank-pick__share {
    display: none;
  }

  .bank-picker__totals {
    border-block-start: 1.5px dashed var(--color-border-strong);
    display: grid;
    gap: 0.375rem;
    margin: 1.25rem 0 0.5rem;
    padding-block-start: 1rem;

    div {
      display: flex;
      justify-content: space-between;
    }

    dt,
    dd {
      margin: 0;
    }

    dd {
      font-family: var(--font-mono);
      font-weight: 700;
    }
  }

  .bank-picker__remaining {
    color: var(--color-positive);
    font-weight: 600;

    &.is-over {
      color: var(--color-negative);
    }
  }

  .bank-picker__hint {
    color: var(--color-ink-muted);
    font-size: 0.8125rem;
    margin: 0 0 1rem;
  }

  /* Held at the dialog's foot while the list scrolls under it. A sticky
     box keeps clear of its scroller's padding, so it reaches past the
     dialog's own (2rem) to its edge, and gives the room back below. */
  .bank-picker__actions {
    background: var(--color-surface);
    display: flex;
    gap: 0.75rem;
    inset-block-end: -2rem;
    margin-block: 0.25rem -2rem;
    padding-block: 1rem 2rem;
    position: sticky;
  }

  @media (width < 768px) {
    .bank-pick {
      grid-template-columns: auto minmax(0, 1fr) auto;
    }

    .bank-pick__share {
      grid-column: 2 / -1;
    }
  }

  /* ─── A statement's page ────────────────── */

  .bank-statement {
    display: grid;
    gap: 0.75rem;
    justify-items: start;
    margin-block-end: 1.5rem;
  }

  .bank-statement__title {
    font-size: 1.375rem;
    margin: 0;
  }

  .bank-statement__facts {
    display: grid;
    gap: 0.5rem 2rem;
    grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
    inline-size: 100%;
    margin: 0;

    dt {
      color: var(--color-ink-muted);
      font-size: 0.8125rem;
    }

    dd {
      font-weight: 600;
      margin: 0;
    }
  }

  /* A statement's money in the side column's dark card: four figures one
     under another, each a little smaller than the one amount a bill shows
     there. */
  .bank-statement-totals {
    display: grid;
    gap: 1rem;
    margin: 0;
  }

  .bank-statement-totals__item {
    display: grid;
  }

  .inv-sidebar__due-amount.bank-statement-totals__amount {
    font-size: 1.375rem;
    margin: 0;
  }

  .inv-sidebar__due-amount.bank-statement-totals__amount--credit {
    color: var(--color-positive-bright);
  }

  .bank-statement__text,
  .bank-statement__hint {
    color: var(--color-ink-secondary);
    margin: 0;
  }

  .bank-statement__text--warning {
    color: var(--color-warning);
    font-weight: 600;
  }

  .bank-statement__hint {
    font-size: 0.8125rem;
  }

  .bank-statement__unlock {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
  }
}