/* Settings area (UI-024): section list + Accounts, Rules, Reports and Settings in the Dense Ledger system.
   Loads after ledger.css and the inline styles, so it wins on equal specificity.
   Design: docs/design/dense-ledger.md (Settings area) · Board: design/dense-ledger.html (direction A). */

/* ── Shell ─────────────────────────────────────────────────────────────────── */
.st-shell { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 28px; max-width: 1140px; margin: 0 auto; align-items: start; }
.st-shell[hidden] { display: none; }
/* NAV-001: Accounts, Rules and Reports are their own pages: shown alone, without the Settings list */
.st-shell.is-page { grid-template-columns: minmax(0, 1fr); }
.st-shell.is-page .st-nav { display: none; }
/* The Settings list links to those pages only where there is no sidebar; the sidebar items only where there is one */
@media (min-width: 1101px) { .st-nav-pages { display: none; } }
@media (max-width: 1100px) { #page-app .nav-tab-page { display: none !important; } .st-nav-pages { display: contents; } }
.st-nav { position: sticky; top: 0; padding: 4px 0; }
.st-nav-title { font: 600 15px var(--font-sans); margin: 0 0 10px 10px; color: var(--text); letter-spacing: 0; }
#st-nav-list { display: grid; gap: 1px; }
.st-nav-item { display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 34px; padding: 0 10px; border: 0; border-radius: 0;
  background: transparent; color: var(--text-mid); font: 400 13px var(--font-sans); text-align: left; cursor: pointer; }
.st-nav-item:hover { background: var(--surface-2); color: var(--text); }
.st-nav-item.is-on { background: var(--surface-3); color: var(--text); font-weight: 600; }
.st-nav-item:focus-visible { outline: 2px solid var(--accent-hi); outline-offset: -2px; }
.st-sep { border: 0; border-top: 1px solid var(--lg-line); margin: 8px 0; }
.st-main { min-width: 0; }
.st-content { max-width: 880px; }
.st-view.view { max-width: none; margin: 0; }

/* ── Section header ────────────────────────────────────────────────────────── */
.st-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px 16px; flex-wrap: wrap; margin: 0 0 12px; min-height: 40px; }
.st-title { font: 600 15px/1.3 var(--font-sans); margin: 0; letter-spacing: 0; color: var(--text); }
.st-sub { font: 400 12px/1.4 var(--font-sans); color: var(--text-dim); letter-spacing: 0; margin-top: 2px; }
.st-status-line:empty { display: none; }
.st-head-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.st-view .data-stamp { font: 400 11.5px var(--font-sans); letter-spacing: 0; margin-top: 2px; }
.st-note { color: var(--text-dim); font-size: 12px; margin: 10px 2px 0; }

/* ── Rows and controls inside the settings box ─────────────────────────────── */
.st-view .lg-box { border: 1px solid var(--lg-line); }
.st-view .lg-srow > span:first-child { min-width: 0; }
.st-section .lg-srow small { display: block; margin-top: 1px; }
.st-mono { font: 400 12px var(--font-mono); color: var(--text-dim); word-break: break-all; text-align: right; }
.st-input { height: var(--lg-ctl); width: 210px; min-width: 200px; padding: 0 9px; background: var(--bg); border: 1px solid var(--border-hi); color: var(--text);
  font: 400 12.5px var(--font-sans); border-radius: 0; box-sizing: border-box; outline: none; }
.st-input:focus { border-color: var(--accent-hi); }
select.st-input { cursor: pointer; }
.st-who { display: flex; gap: 12px; align-items: center; }
.st-who b { display: block; }
.st-who small { color: var(--text-dim); }
.profile-avatar { width: 36px; height: 36px; border: 0; border-radius: 50%; background: var(--accent); color: #fff; font: 700 12px var(--font-sans); }
.st-linkbtn { display: inline-flex; align-items: center; text-decoration: none; }
.lg-btn.is-danger { color: var(--red); border-color: color-mix(in srgb, var(--red) 55%, transparent); }
.lg-link.is-danger { color: var(--red); }
.st-view .lg-link { font-size: 12px; }
.st-plan-badge { margin: 0; padding: 2px 8px; font: 700 11px var(--font-sans); letter-spacing: 0; text-transform: none; }
.st-invite-form { display: flex; gap: 8px; align-items: center; }
.st-invite-form .st-input { min-width: 220px; }
.st-msg { padding: 0 14px; font-size: 12px; }
.st-msg:empty { display: none; }
.st-msg { padding-bottom: 8px; }
.is-ok { color: var(--green); }
.is-bad { color: var(--red); }
.st-danger .lg-box { border-color: color-mix(in srgb, var(--red) 40%, var(--lg-line)); }
.st-debug { margin-top: 18px; }
.st-visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Status text: a dot and a word, no pill */
.st-status { display: inline-flex; align-items: center; gap: 6px; font: 600 11.5px var(--font-sans); white-space: nowrap; }
.st-status i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex: none; }
.st-status.is-ok { color: var(--green); }
.st-status.is-warn { color: var(--yellow); }
.st-status.is-bad { color: var(--red); }
.st-status.is-dim { color: var(--text-dim); }

/* Switch: square, same as .lg-toggle, on the existing checkbox markup */
.toggle { width: 34px; height: 20px; }
.toggle-slider { background: var(--surface-3); border: 1px solid var(--border-hi); border-radius: 0; }
.toggle-slider::before { width: 14px; height: 14px; left: 2px; top: 2px; background: var(--text-dim); border-radius: 0; }
.toggle input:checked + .toggle-slider { background: var(--accent); border-color: var(--accent); }
.toggle input:checked + .toggle-slider::before { transform: translateX(14px); background: #fff; }
.toggle input:focus-visible + .toggle-slider { outline: 2px solid var(--accent-hi); outline-offset: 1px; }

/* Empty, loading and error states: one plain sentence and the action */
.st-empty { padding: 20px 16px; color: var(--text-mid); font: 400 13px/1.5 var(--font-sans); background: var(--surface); border: 1px solid var(--lg-line); }
.st-empty p { margin: 0 0 12px; max-width: 62ch; }
.st-empty.is-error { color: var(--red); }
.st-rules .st-empty, .st-reports .st-empty, .st-view .lg-box .st-empty { border: 0; }
#reports-empty.st-empty { display: none; }

/* ── Accounts: one box, bank header rows, inset account rows ───────────────── */
.st-accounts .st-empty { margin: 0; }
.st-bank + .st-bank { border-top: 1px solid var(--lg-line); }
.st-bank.is-syncing { opacity: .6; pointer-events: none; }
.st-bank-h { display: flex; align-items: center; gap: 10px; padding: 10px 14px 6px; min-width: 0; }
.st-bank-h > b { font: 600 13px var(--font-sans); }
.st-blogo.lg-blogo { width: 24px; height: 24px; font-size: 9px; border-radius: 4px; }
.st-bank-meta { display: inline-flex; align-items: center; gap: 8px; margin-left: auto; color: var(--text-dim); font-size: 11.5px; flex-wrap: wrap; justify-content: flex-end; }
.st-bank-meta:empty { display: none; }
.st-provider, .st-sync { color: var(--text-dim); font-size: 11.5px; }
.st-sync:empty { display: none; }
.st-bank-actions { display: inline-flex; gap: 12px; }
.st-acct { display: grid; grid-template-columns: minmax(0, 1fr) 110px 130px; gap: 12px; align-items: center; min-height: 36px; padding: 0 14px 0 48px;
  border-top: 1px solid var(--lg-line); font-size: 12.5px; }
.st-acct-last { color: var(--text-dim); font: 400 11.5px var(--font-mono); margin-left: 4px; }
.st-acct-type { color: var(--text-dim); }
.st-acct-bal { text-align: right; font-size: 12.5px; }
.st-acct-bal.is-neg { color: var(--red); }

/* ── Rules: one-line sentences ─────────────────────────────────────────────── */
.st-rules { background: var(--surface); }
.st-rule { display: grid; grid-template-columns: minmax(0, 1fr) 84px 110px 34px auto; gap: 14px; align-items: center; min-height: 44px; padding: 0 14px; font-size: 12.5px; }
.st-rule.inactive .st-rule-main { color: var(--text-dim); }
.st-rule-main { all: unset; box-sizing: border-box; display: flex; align-items: baseline; gap: 6px; cursor: pointer; white-space: nowrap; min-width: 0; font: 400 12.5px var(--font-sans); color: var(--text); }
.st-rule-main:hover { color: var(--accent-hi); }
.st-rule-main:focus-visible { outline: 2px solid var(--accent-hi); outline-offset: 2px; }
.st-rule-main code { font: 12px var(--font-mono); color: var(--text); background: var(--surface-3); padding: 1px 5px; }
.st-rule-cond { flex: 0 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.st-rule-res { flex: none; }
.st-rule-when { color: var(--text-dim); }
.st-rule-arrow { color: var(--text-dim); margin-right: 6px; }
.st-rule-stat, .st-rule-last { color: var(--text-dim); font-size: 12px; white-space: nowrap; }
.st-rule-stat { text-align: right; font-weight: 400; }
.st-rule-stat small, .st-rule-last small { font-size: 12px; }
.st-rule .st-rule-last small { display: none; }
.st-rule-actions { display: inline-flex; gap: 12px; justify-content: flex-end; opacity: 0; transition: opacity .12s; }
.st-rule:hover .st-rule-actions, .st-rule:focus-within .st-rule-actions, .st-report:hover .st-rule-actions, .st-report:focus-within .st-rule-actions { opacity: 1; }

/* ── Reports ───────────────────────────────────────────────────────────────── */
.st-reports { background: var(--surface); margin-bottom: 40px; }
.st-report { display: grid; grid-template-columns: minmax(0, 1fr) 100px 80px auto; gap: 14px; align-items: center; min-height: 48px; padding: 6px 14px; cursor: pointer; }
.st-report:hover { background: var(--surface-2); }
.st-report .lg-ellip b { display: block; }
.st-report .lg-ellip small { display: block; }
.st-report-total { text-align: right; font-size: 12.5px; }
.st-inv-badge { margin: 0 8px 0 0; background: var(--accent-dim); color: var(--accent-hi); border-radius: 0; font: 700 11px var(--font-sans); }

/* ── Modals reached from here: rule builder, goal and confirm frames, reports, tax report, hidden panel, split editor ── */
.rule-modal-bg { background: rgba(7, 7, 9, .7); backdrop-filter: none; }
.rule-modal { background: var(--surface); border: 1px solid var(--border-hi); border-radius: 0; box-shadow: 0 16px 48px rgba(0, 0, 0, .4); max-width: 640px; }
.rule-modal-header { padding: 12px 16px; border-bottom: 1px solid var(--lg-line); }
.rule-modal-header-title { font: 600 14px var(--font-sans); letter-spacing: 0; text-transform: none; color: var(--text); }
.rule-modal-body { padding: 16px; gap: 16px; }
.rule-modal-footer { padding: 12px 16px; border-top: 1px solid var(--lg-line); }
.rule-field-label, .rpt-modal-label { font: 600 12px var(--font-sans); letter-spacing: 0; text-transform: none; color: var(--text-mid); margin: 0; }
.rule-field-hint { color: var(--text-dim); font: 400 12px var(--font-sans); margin-left: 6px; letter-spacing: 0; text-transform: none; }
.rule-input, .rule-select, .rpt-modal-input { height: var(--lg-ctl); padding: 0 9px; background: var(--bg); border: 1px solid var(--border-hi); border-radius: 0;
  color: var(--text); font: 400 12.5px var(--font-sans); box-sizing: border-box; }
textarea.rpt-modal-input { height: auto; padding: 6px 9px; }
.rule-input:focus, .rule-select:focus, .rpt-modal-input:focus { border-color: var(--accent-hi); outline: none; }
.logic-toggle { display: inline-flex; }
.logic-btn { height: 26px; display: inline-flex; align-items: center; padding: 0 10px; font: 600 12px var(--font-sans); letter-spacing: 0; border-radius: 0; }
.logic-btn.active { background: var(--surface-3); border-color: var(--border-hi); color: var(--text); }
.rule-add-btn { height: var(--lg-ctl); padding: 0 10px; border: 1px solid var(--border-hi); border-radius: 0; font: 600 12px var(--font-sans); letter-spacing: 0; color: var(--text); align-self: flex-start; }
.rule-add-btn:hover { border-color: var(--accent-hi); color: var(--accent-hi); }
.rule-remove-btn { height: var(--lg-ctl); padding: 0 10px; border: 1px solid var(--border-hi); border-radius: 0; font: 600 12px var(--font-sans); }
.rule-test-bar { background: var(--surface-2); border: 1px solid var(--lg-line); border-radius: 0; font: 400 12.5px var(--font-sans); }
.rule-test-hit { color: var(--green); font-weight: 600; }

#report-modal { background: var(--surface); border: 1px solid var(--border-hi); border-radius: 0; box-shadow: 0 16px 48px rgba(0, 0, 0, .4); }
#add-to-report-modal { background: var(--surface); border: 1px solid var(--border-hi); border-radius: 0; }
.rpt-modal-header { padding: 12px 16px; border-bottom: 1px solid var(--lg-line); font: 600 14px var(--font-sans); letter-spacing: 0; }
.rpt-modal-body { padding: 16px; }
.rpt-modal-footer { padding: 12px 16px; border-top: 1px solid var(--lg-line); }
.rpt-modal-error { font: 400 12px var(--font-sans); }
.rpt-modal-note { font: 400 12px var(--font-sans); color: var(--text-dim); }
.rpt-modal-note:empty { display: none; }
.atro-item { font-family: var(--font-sans); }


.tax-rpt-modal { border-radius: 0; font-family: var(--font-sans); }
.tax-rpt-header { font: 600 14px var(--font-sans); letter-spacing: 0; text-transform: none; }
.tax-rpt-cat-header, .tax-rpt-grand { letter-spacing: 0; text-transform: none; font-family: var(--font-sans); }

.hidden-panel { background: var(--surface); border: 1px solid var(--border-hi); border-radius: 0; box-shadow: 0 16px 48px rgba(0, 0, 0, .4); }
.hidden-panel-header { font: 600 14px var(--font-sans); letter-spacing: 0; text-transform: none; }
.hidden-panel-header > span { display: inline-flex; align-items: center; gap: 6px; }
.hidden-panel-date { font: 400 11.5px var(--font-mono); }
.hidden-panel-cat { font-size: 12px; }

.txn-split-modal { background: var(--surface); border: 1px solid var(--border-hi); border-radius: 0; box-shadow: 0 16px 48px rgba(0, 0, 0, .4); }
.txn-split-header { font: 600 14px var(--font-sans); letter-spacing: 0; text-transform: none; }
.txn-split-parent-info { border-radius: 0; background: var(--surface-2); }
.txn-split-row { grid-template-columns: 90px 1fr 100px auto; }
.txn-split-input { height: var(--lg-ctl); padding: 0 9px; font: 400 12.5px var(--font-sans); border-radius: 0; border-color: var(--border-hi); background: var(--bg); }
.txn-split-sum-row { font-family: var(--font-sans); font-size: 12.5px; }
.txn-split-error { font-size: 12px; }

/* ── Phone: one scrolling page; the section list is a sticky strip of chips (PK-022) ── */
@media (max-width: 768px) {
  .st-shell { display: block; max-width: none; }
  .st-nav { position: sticky; top: 0; z-index: 20; padding: 6px 0 8px; margin: 0 -14px 8px; background: var(--bg); }
  .st-nav-title { font-size: 20px; margin: 4px 16px 10px; }
  #st-nav-list { display: flex; gap: 6px; overflow-x: auto; padding: 0 14px; scrollbar-width: none; }
  #st-nav-list::-webkit-scrollbar { display: none; }
  .st-nav-item { flex: none; width: auto; min-height: 40px; padding: 0 14px; font-size: 14px; white-space: nowrap; }
  .st-sep { display: none; }
  .st-head { margin-bottom: 10px; min-height: 0; }
  .st-sub { margin-top: 0; }
  .st-head-actions { width: 100%; }
  .st-head-actions .lg-btn { flex: 1; min-height: 40px; }
  .st-view .lg-srow { grid-template-columns: minmax(0, 1fr); gap: 8px; padding: 10px 14px; }
  .st-view .lg-srow > :last-child:not(:first-child) { justify-self: start; }
  .st-input, .st-invite-form .st-input { min-width: 0; width: 100%; height: 40px; font-size: 16px; }
  .st-invite-form { width: 100%; }
  .st-invite-form .lg-btn { height: 40px; }
  .st-bank-h { flex-wrap: wrap; row-gap: 4px; }
  .st-bank-meta { margin-left: 34px; justify-content: flex-start; width: calc(100% - 34px); order: 3; }
  .st-bank-actions { order: 4; margin-left: 34px; width: calc(100% - 34px); }
  .st-acct { grid-template-columns: minmax(0, 1fr) auto; min-height: 48px; padding: 6px 14px 6px 48px; row-gap: 0; }
  .st-acct-type { grid-column: 1; grid-row: 2; font-size: 11.5px; }
  .st-acct > .lg-ellip { grid-column: 1; grid-row: 1; }
  .st-acct-bal { grid-column: 2; grid-row: 1 / span 2; }
  .st-rule { grid-template-columns: minmax(0, 1fr) auto; min-height: 56px; padding: 8px 14px; row-gap: 4px; }
  .st-rule-main { grid-column: 1; grid-row: 1; white-space: normal; flex-wrap: wrap; }
  .st-rule-cond { overflow: visible; white-space: normal; }
  .st-rule .toggle { grid-column: 2; grid-row: 1; }
  .st-rule-stat { grid-column: 1; grid-row: 2; text-align: left; }
  .st-rule-last { display: none; }
  .st-rule-actions { grid-column: 2; grid-row: 2; opacity: 1; }
  .st-report { grid-template-columns: minmax(0, 1fr) auto; row-gap: 2px; }
  .st-report .lg-ellip { grid-column: 1; grid-row: 1; }
  .st-report-total { grid-column: 2; grid-row: 1; }
  .st-report > .st-status { grid-column: 1; grid-row: 2; }
  .st-report .st-rule-actions { grid-column: 2; grid-row: 2; opacity: 1; }
  .rule-modal { max-width: none; }
  .condition-row .rule-select, .action-row .rule-select { min-width: 100%; }
  .st-reports { margin-bottom: 16px; }
}
@media (hover: none) { .st-rule-actions { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .st-rule-actions { transition: none; } }