/* SOLVLET — Lab / 後見の出納帳
   Page-only additions. Colours come only from the tokens in /style.css,
   so dark mode follows by itself. No animation anywhere. */

.kk-block {
  max-width: var(--frame);
  margin: 0 0 clamp(2rem, 5vw, 2.75rem);
}

.kk-h {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.kk-h--sub {
  margin-top: 1.75rem;
  font-size: 1rem;
}

.kk-help {
  max-width: var(--measure);
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--ink-muted);
}

.kk-label {
  display: block;
  margin: 0 0 0.25rem;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--ink-muted);
}

/* ---- 期間と基準日 ---- */

.kk-period {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 1rem 2rem;
}
.kk-period__help {
  flex: 1 1 100%;
  margin: 0;
}

.kk-ym {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.5rem;
}
.kk-ym__sel {
  display: inline-flex;
  gap: 0.25rem;
}
.kk-ym__sel .field {
  width: auto;
  min-width: 0;
  padding-inline: 0.4rem;
}
.kk-ym__note {
  font-size: 0.95rem;
  color: var(--ink-muted);
  white-space: nowrap;
}

.kk-base {
  width: auto;
  min-width: 9.5em;
  padding-inline: 0.4rem;
}

/* ---- 控え ---- */

.kk-memo {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  max-width: 40rem;
}
.kk-memo__item {
  flex: 1 1 14rem;
  min-width: 0;
}

/* ---- 入力の表 ---- */

.kk-scroll {
  position: relative; /* keeps the hidden .vh headers inside the scroll box */
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 0 1rem;
}

.kk-table,
.kk-plan {
  border-collapse: collapse;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
}
.kk-table { width: 100%; max-width: 58rem; table-layout: auto; }
.kk-table--entries { min-width: 57rem; }
.kk-table--accts { min-width: 30rem; max-width: 40rem; }

.kk-table th,
.kk-plan th {
  padding: 0.25rem 0.5rem 0.25rem 0;
  font-weight: 500;
  text-align: left;
  color: var(--ink-muted);
  white-space: nowrap;
}
.kk-table th {
  vertical-align: bottom;
  line-height: 1.4;
}

.kk-table td {
  padding: 0.25rem 0.5rem 0.25rem 0;
  vertical-align: middle;
}
.kk-table th:last-child,
.kk-table td:last-child { padding-right: 0; }

.kk-table .kk-r { text-align: right; }
.kk-table .kk-c { text-align: center; }

/* Column widths live on the static <th>s; the free-text column takes the
   rest, the checkbox and delete columns are shrink-wrapped. */
.kk-table--entries th:nth-child(-n+5),
.kk-table--entries td:nth-child(-n+5) { width: 1%; }
.kk-table--entries th:nth-child(n+7),
.kk-table--entries td:nth-child(n+7) { width: 1%; white-space: nowrap; }

.kk-table--accts th:nth-child(2),
.kk-table--accts td:nth-child(2),
.kk-table--accts th:nth-child(3),
.kk-table--accts td:nth-child(3) { width: 1%; }
.kk-table--accts th:nth-child(4),
.kk-table--accts td:nth-child(4) { width: 1%; white-space: nowrap; }

.kk-table .field { width: 100%; min-width: 4em; padding-inline: 0.4rem; }
.kk-table [data-field="name"] { min-width: 10em; }
.kk-table [data-field="type"] { min-width: 10.5em; }
.kk-table [data-field="open"] { min-width: 8em; text-align: right; }
.kk-table [data-field="acct"] { min-width: 9em; }
.kk-table [data-field="dir"] { min-width: 5em; }
.kk-table [data-field="cat"] { min-width: 9.5em; }
.kk-table [data-field="amount"] { min-width: 6.5em; text-align: right; }
.kk-table [data-field="memo"] { min-width: 7em; }
.kk-table .field[type="date"] { min-width: 8.5em; }

.kk-check {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  cursor: pointer;
}
.kk-check input {
  width: 1.15rem;
  height: 1.15rem;
  margin: 0;
  accent-color: var(--accent);
}
.kk-check input:disabled { cursor: default; }

/* ---- 操作 ---- */

.kk-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin: 0 0 clamp(2rem, 5vw, 2.75rem);
}
.kk-actions .btn { white-space: nowrap; }
.kk-block > .btn { white-space: nowrap; }

.kk-status {
  margin: 0;
  font-size: 0.9rem;
  color: var(--accent-ink);
}
.kk-status:empty { display: none; }

/* Off-screen box for the copy fallback. */
.kk-clip {
  position: fixed;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  opacity: 0;
}

/* ---- 結果 ---- */

.kk-fixed {
  max-width: var(--measure);
  margin: 0 0 1.25rem;
  padding: 0 0 0 0.9rem;
  border-left: 3px solid var(--accent);
  font-size: 0.95rem;
  color: var(--ink);
}

.kk-empty {
  max-width: var(--measure);
  color: var(--ink-muted);
}

.kk-summary {
  max-width: 40rem;
  margin: 0 0 1.25rem;
  padding: clamp(1.25rem, 4vw, 1.75rem);
  background: var(--paper-alt);
  border: 1px solid var(--rule);
  border-radius: 4px;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.kk-summary p { margin: 0; }
.kk-summary > * + * { margin-top: 0.5rem; }
.kk-summary__total { font-weight: 600; }

.kk-plan { width: 100%; min-width: 30rem; max-width: 48rem; }
.kk-plan--sum { max-width: 36rem; }
.kk-plan--bal { min-width: 40rem; }
.kk-plan--months { min-width: 20rem; max-width: 28rem; }

.kk-plan th,
.kk-plan td {
  padding: 0.45rem 1rem 0.45rem 0;
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}
.kk-plan thead th { padding-top: 0.25rem; vertical-align: bottom; line-height: 1.4; }
.kk-plan tbody th,
.kk-plan td { border-top: 1px solid var(--rule); }
.kk-plan tbody th { color: var(--ink); font-weight: 500; }
.kk-plan td { color: var(--ink); }
.kk-plan .kk-r { text-align: right; }
.kk-plan .kk-muted { color: var(--ink-muted); }
.kk-plan th:last-child,
.kk-plan td:last-child { padding-right: 0; }
.kk-plan .kk-total th,
.kk-plan .kk-total td {
  border-top-color: var(--ink-muted);
  font-weight: 600;
}

.kk-warn {
  max-width: var(--measure);
  margin: 1.5rem 0 1rem;
  padding: 0 0 0 1.2em;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent-ink);
}
.kk-warn li + li { margin-top: 0.15rem; }

.kk-dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.35rem 1.25rem;
  max-width: 40rem;
  margin: 0 0 1rem;
  font-size: 0.95rem;
}
.kk-dl dt { color: var(--ink-muted); }
.kk-dl dd { margin: 0; color: var(--ink); overflow-wrap: anywhere; }

.kk-plan .is-over,
.is-over { color: var(--accent-ink); font-weight: 600; }