:root {
  --bg: var(--tg-theme-bg-color, #f4f5f7);
  --surface: var(--tg-theme-secondary-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #1c1c1e);
  --muted: var(--tg-theme-hint-color, #70757a);
  --accent: var(--tg-theme-button-color, #2481cc);
  --accent-text: var(--tg-theme-button-text-color, #ffffff);
  --border: rgba(127, 127, 127, 0.22);

  --red: #e34b4b;
  --orange: #e79a2e;
  --green: #35a269;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

button, input {
  font: inherit;
}

button {
  cursor: pointer;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding:
    max(14px, env(safe-area-inset-top))
    14px
    10px;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(14px);
}

h1 {
  margin: 0;
  font-size: 24px;
  line-height: 1.1;
}

.sync-status {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.icon-button {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  font-size: 22px;
}

.filters {
  padding: 4px 12px 12px;
}

.search {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  outline: none;
  padding: 12px 13px;
  background: var(--surface);
  color: var(--text);
}

.search:focus {
  border-color: var(--accent);
}

.status-tabs {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  padding-top: 10px;
  scrollbar-width: none;
}

.status-tabs::-webkit-scrollbar {
  display: none;
}

.status-tab {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  white-space: nowrap;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 10px;
  background: var(--surface);
  color: var(--text);
  font-size: 13px;
}

.status-tab.active {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.dot,
.status-dot {
  display: inline-block;
  border-radius: 50%;
  flex: 0 0 auto;
}

.dot {
  width: 8px;
  height: 8px;
  margin-right: 6px;
}

.status-dot {
  width: 11px;
  height: 11px;
  margin-top: 5px;
}

.red { background: var(--red); }
.orange { background: var(--orange); }
.green { background: var(--green); }

.transactions {
  display: grid;
  gap: 10px;
  padding: 0 12px calc(24px + env(safe-area-inset-bottom));
}

.transaction-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  background: var(--surface);
}

.transaction-card.dirty {
  box-shadow: inset 3px 0 0 var(--accent);
}

.transaction-head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.transaction-main {
  min-width: 0;
  flex: 1;
}

.vendor {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 700;
}

.date,
.meta {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.amount {
  white-space: nowrap;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
}

.fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin-top: 13px;
}

label > span {
  display: block;
  margin: 0 0 5px 2px;
  color: var(--muted);
  font-size: 12px;
}

.combo {
  position: relative;
}

.combo input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  outline: none;
  padding: 10px;
  background: var(--bg);
  color: var(--text);
}

.combo input:focus {
  border-color: var(--accent);
}

.suggestions {
  position: absolute;
  z-index: 80;
  top: calc(100% + 5px);
  right: 0;
  left: 0;
  overflow-y: auto;
  max-height: 240px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.20);
}

.suggestions button {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--border);
  padding: 10px 11px;
  background: transparent;
  color: var(--text);
  text-align: left;
}

.suggestions button:last-child {
  border-bottom: 0;
}

.suggestions .create-option {
  color: var(--accent);
  font-weight: 600;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
}

.save-button {
  border: 0;
  border-radius: 10px;
  padding: 8px 14px;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 700;
}

.save-button:disabled {
  opacity: 0.55;
}

.external-change {
  margin-top: 10px;
  border-radius: 9px;
  padding: 8px 10px;
  background: color-mix(in srgb, var(--orange) 16%, transparent);
  color: var(--text);
  font-size: 12px;
}

.empty-state {
  padding: 44px 20px;
  color: var(--muted);
  text-align: center;
}

.toast {
  position: fixed;
  z-index: 120;
  left: 50%;
  bottom: calc(22px + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  max-width: calc(100vw - 32px);
  border-radius: 999px;
  padding: 10px 14px;
  background: var(--text);
  color: var(--bg);
  font-size: 13px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, .24);
}

.hidden {
  display: none !important;
}

@media (max-width: 480px) {
  .fields {
    grid-template-columns: 1fr;
  }
}

/* v2 navigation, date filters, reset action and summary views */
.view-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 12px 10px;
  scrollbar-width: none;
}

.view-tabs::-webkit-scrollbar,
.date-tabs::-webkit-scrollbar {
  display: none;
}

.view-tab {
  flex: 0 0 auto;
  border: 1px solid var(--border);
  border-radius: 11px;
  padding: 9px 12px;
  background: var(--surface);
  color: var(--text);
  font-size: 13px;
  font-weight: 650;
}

.view-tab.active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
}

.filter-group {
  margin-top: 10px;
}

.filter-label {
  margin: 0 0 6px 2px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.date-tabs {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  scrollbar-width: none;
}

.date-tab {
  flex: 0 0 auto;
  white-space: nowrap;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 10px;
  background: var(--surface);
  color: var(--text);
  font-size: 13px;
}

.date-tab.active {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.row-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.reset-button {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 12px;
  background: transparent;
  color: var(--muted);
  font-weight: 650;
}

.reset-button:disabled,
.save-button:disabled {
  cursor: default;
  opacity: .45;
}

.view-panel {
  padding-bottom: calc(24px + env(safe-area-inset-bottom));
}

.summary-header {
  padding: 4px 14px 10px;
}

.summary-header h2 {
  margin: 0;
  font-size: 19px;
}

.summary-header p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.summary-list {
  display: grid;
  gap: 10px;
  padding: 0 12px;
}

.summary-card {
  margin: 0 12px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  overflow: hidden;
}

.summary-list .summary-card {
  margin: 0;
}

.summary-month-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  padding: 13px 14px;
  border-bottom: 1px solid var(--border);
}

.summary-month {
  font-weight: 750;
}

.summary-total,
.summary-value {
  white-space: nowrap;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
}

.summary-rows {
  padding: 2px 14px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

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

.summary-name {
  min-width: 0;
  overflow-wrap: anywhere;
  font-weight: 600;
}

.tag-summary-rows {
  padding: 4px 14px;
}

.tag-summary-row {
  padding: 11px 0 13px;
  border-bottom: 1px solid var(--border);
}

.tag-summary-row:last-child {
  border-bottom: 0;
}

.tag-summary-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.summary-count {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.summary-bar-track {
  overflow: hidden;
  height: 5px;
  margin-top: 9px;
  border-radius: 999px;
  background: var(--bg);
}

.summary-bar {
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

@media (max-width: 480px) {
  .card-footer {
    align-items: flex-end;
  }

  .row-actions {
    flex: 0 0 auto;
  }
}


/* v3 mobile-app shell ----------------------------------------------------- */

body {
  padding-bottom: calc(78px + env(safe-area-inset-bottom));
}

.topbar {
  padding:
    max(12px, env(safe-area-inset-top))
    16px
    9px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 94%, transparent);
}

.title-block {
  min-width: 0;
}

.app-kicker {
  margin-bottom: 2px;
  color: var(--accent);
  font-size: 10px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: .10em;
}

.topbar h1 {
  margin: 0;
  font-size: 23px;
  letter-spacing: -.025em;
}

.icon-button {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--surface);
}

/* Top view tabs from v2 are no longer used. */
.view-tabs {
  display: none;
}

.filters {
  padding: 12px 12px 10px;
}

.search {
  min-height: 46px;
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 16px;
}

.filter-group {
  margin-top: 12px;
}

.status-tabs,
.date-tabs {
  gap: 8px;
}

.status-tab,
.date-tab {
  min-height: 38px;
  border-radius: 999px;
  padding: 8px 11px;
}

.transactions {
  padding: 2px 10px 16px;
  gap: 9px;
}

.transaction-card {
  border-radius: 18px;
  padding: 14px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .035);
}

.transaction-head {
  align-items: center;
}

.status-dot {
  width: 10px;
  height: 10px;
  margin-top: 0;
}

.vendor {
  font-size: 15px;
  letter-spacing: -.01em;
}

.date {
  margin-top: 4px;
  font-size: 12px;
}

.amount {
  font-size: 15px;
}

.combo input {
  min-height: 44px;
  border-radius: 12px;
  font-size: 16px;
}

.row-actions {
  gap: 7px;
}

.reset-button,
.save-button {
  min-height: 40px;
  border-radius: 12px;
  padding: 8px 13px;
}

/* Bottom mobile navigation */
.bottom-nav {
  position: fixed;
  z-index: 100;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  padding:
    7px
    max(8px, env(safe-area-inset-right))
    calc(6px + env(safe-area-inset-bottom))
    max(8px, env(safe-area-inset-left));
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  backdrop-filter: blur(18px);
}

.bottom-nav .view-tab {
  display: flex;
  min-width: 0;
  min-height: 54px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border: 0;
  border-radius: 13px;
  padding: 5px 3px;
  background: transparent;
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 650;
}

.bottom-nav .view-tab.active {
  background: color-mix(in srgb, var(--accent) 11%, transparent);
  color: var(--accent);
}

.nav-icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.bottom-nav .view-tab span {
  overflow: hidden;
  max-width: 100%;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.view-panel {
  padding-bottom: 8px;
}

.summary-header {
  padding: 12px 14px 10px;
}

.summary-header h2 {
  display: none;
}

.summary-header p {
  margin-top: 0;
}

.summary-list,
#tagSummary {
  padding-bottom: 12px;
}

.toast {
  bottom: calc(88px + env(safe-area-inset-bottom));
}

@media (min-width: 700px) {
  .bottom-nav {
    left: 50%;
    width: min(520px, 100%);
    transform: translateX(-50%);
    border-right: 1px solid var(--border);
    border-left: 1px solid var(--border);
    border-top-left-radius: 18px;
    border-top-right-radius: 18px;
  }
}


/* v4 summary drill-down -------------------------------------------------- */

.drilldown-filter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  border-radius: 12px;
  padding: 7px 8px 7px 11px;
  background: color-mix(in srgb, var(--accent) 9%, var(--surface));
  color: var(--text);
  font-size: 13px;
  font-weight: 650;
}

.drilldown-filter span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.drilldown-filter button {
  display: grid;
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent) 13%, transparent);
  color: var(--accent);
  font-size: 21px;
  line-height: 1;
}

.summary-row.summary-drilldown,
.tag-summary-row.summary-drilldown {
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.summary-row.summary-drilldown {
  min-height: 54px;
}

.tag-summary-row.summary-drilldown {
  display: block;
  border-radius: 12px;
  padding: 10px;
}

.summary-value-wrap {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  min-width: 0;
}

.summary-chevron {
  color: var(--muted);
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
}

.summary-row-uncategorized .summary-name {
  color: var(--red);
}

.summary-row.summary-drilldown:focus-visible,
.tag-summary-row.summary-drilldown:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

@media (hover: hover) and (pointer: fine) {
  .summary-row.summary-drilldown:hover,
  .tag-summary-row.summary-drilldown:hover {
    background: color-mix(in srgb, var(--accent) 7%, transparent);
  }
}


/* v5 optional tags + transaction card ----------------------------------- */

.transaction-subline {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 7px;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.transaction-subline .date {
  flex: 0 1 auto;
  min-width: 0;
  margin-top: 0;
}

.card-label {
  display: inline-flex;
  max-width: 48%;
  flex: 0 1 auto;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 7px;
  background: color-mix(in srgb, var(--surface) 70%, var(--bg));
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 650;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.optional-label {
  margin-left: 4px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 500;
  text-transform: none;
}

@media (max-width: 380px) {
  .transaction-subline {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .card-label {
    max-width: 100%;
  }
}