:root {
  color-scheme: dark;
  font-family: Inter, Arial, sans-serif;
  font-synthesis: none;

  --background: #101010;
  --surface: #1a1a1a;
  --surface-raised: #222222;
  --surface-soft: #292929;
  --border: #383838;
  --text: #f5f5f5;
  --muted: #a6a6a6;
  --accent: #f97316;
  --accent-strong: #ea580c;
  --positive: #22c55e;
  --negative: #ef4444;
  --warning: #f59e0b;

  --header-height: 82px;
  --nav-height: 76px;
  --radius-large: 20px;
  --radius-medium: 14px;
  --shadow: 0 14px 32px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background);
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.08), transparent 26rem),
    var(--background);
  color: var(--text);
}

button,
select,
input {
  font: inherit;
}

button,
select {
  -webkit-tap-highlight-color: transparent;
}

button {
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding:
    max(14px, env(safe-area-inset-top))
    max(18px, env(safe-area-inset-right))
    14px
    max(18px, env(safe-area-inset-left));
  border-bottom: 1px solid var(--border);
  background: rgba(16, 16, 16, 0.94);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}
.brand:hover {
  opacity: 0.85;
}

.brand:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 4px;
  border-radius: 8px;
}


.brand-mark {
  width: 58px;
  height: 46px;
  object-fit: contain;
  display: block;
}

.brand-family {
  margin: 0 0 2px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand h1 {
  margin: 0;
  font-size: 1.38rem;
  line-height: 1;
}

.workspace-control {
  display: grid;
  gap: 4px;
  min-width: 150px;
}

.workspace-control span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.workspace-control select {
  width: 100%;
  min-height: 40px;
  padding: 0 34px 0 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
}

.workspace-control select:focus {
  outline: none;
  border-color: var(--accent);
}

.app-main {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 24px 18px calc(var(--nav-height) + 34px);
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.eyebrow {
  margin: 0 0 7px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-header h2 {
  margin: 0;
  font-size: clamp(1.7rem, 5vw, 2.5rem);
}

.page-description {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.primary-button,
.secondary-button,
.quick-action {
  min-height: 46px;
  border-radius: 12px;
  font-weight: 800;
}

.primary-button {
  padding: 0 18px;
  border: 0;
  background: var(--accent);
  color: white;
}

.primary-button:hover {
  background: var(--accent-strong);
}

.secondary-button {
  padding: 0 16px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.summary-card,
.panel,
.placeholder-card {
  border: 1px solid var(--border);
  background: linear-gradient(145deg, var(--surface-raised), var(--surface));
  box-shadow: var(--shadow);
}

.summary-card {
  min-height: 128px;
  padding: 18px;
  border-radius: var(--radius-medium);
}

.summary-card.is-primary {
  grid-column: span 2;
  background:
    linear-gradient(135deg, rgba(249, 115, 22, 0.22), transparent 60%),
    var(--surface);
}

.card-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.card-value {
  margin: 18px 0 0;
  font-size: clamp(1.4rem, 3.5vw, 2.25rem);
  font-weight: 850;
  letter-spacing: -0.04em;
  overflow-wrap: anywhere;
}

.card-note {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  gap: 18px;
}

.panel,
.placeholder-card {
  padding: 20px;
  border-radius: var(--radius-large);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.panel-header h3,
.placeholder-card h3 {
  margin: 0;
}

.quick-actions {
  display: grid;
  gap: 10px;
}

.quick-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0 15px;
  border: 1px solid var(--border);
  background: var(--surface-soft);
  color: var(--text);
  text-align: left;
}

.quick-action:hover {
  border-color: var(--accent);
}

.empty-state {
  padding: 28px 16px;
  border: 1px dashed var(--border);
  border-radius: var(--radius-medium);
  color: var(--muted);
  text-align: center;
}
.ledger-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.ledger-entry[hidden] {
  display: none;
}
.ledger-entry:last-child {
  border-bottom: 0;
}

.ledger-entry-main {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.ledger-entry-title {
  font-size: 1rem;
}

.ledger-entry-details {
  color: var(--muted);
  font-size: 0.82rem;
}

.ledger-entry-amount {
  margin-left: auto;
  flex-shrink: 0;
  font-size: 1rem;
}
.ledger-entry:not(:has(.ledger-options)) .ledger-entry-amount {
  margin-right: 54px;
}
.ledger-entry-amount-income {
  color: #86c996;
}

.ledger-entry-amount-expense {
  color: #d98b8b;
}
.ledger-options {
  position: relative;
  flex: 0 0 38px;
  width: 38px;
}

.ledger-options summary {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  list-style: none;
  cursor: pointer;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-soft);
}

.ledger-options summary::-webkit-details-marker {
  display: none;
}

.ledger-options summary::before {
  content: "▶";
  display: inline-block;
  font-size: 0.8rem;
  transition: transform 0.2s ease;
}

.ledger-options[open] summary::before {
  transform: rotate(90deg);
}

.ledger-options-actions {
  position: absolute;
  top: 46px;
  right: 0;
  display: flex;
  gap: 8px;
  white-space: nowrap;
}
.ledger-options-actions button {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-soft);
  color: var(--text);
  font-size: 0.85rem;
}

.ledger-options-actions button:hover {
  border-color: var(--accent);
}

.ledger-options-actions [data-delete-transaction] {
  border-color: rgba(239, 68, 68, 0.45);
  color: #d98b8b;
}
.ledger-entry:has(.ledger-options[open]) {
  padding-bottom: 66px;
}

.ledger-totals {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.ledger-totals > div {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-medium);
  background: var(--surface-soft);
}

.ledger-totals span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.ledger-totals strong {
  font-size: 1.15rem;
}
.ledger-search {
  margin-bottom: 18px;
}

.ledger-search input {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-soft);
  color: var(--text);
}

.ledger-search input:focus {
  outline: none;
  border-color: var(--accent);
}

.ledger-filters {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.ledger-filters label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.ledger-filters input,
.ledger-filters select {
  width: 100%;
  min-width: 0;
  min-height: 42px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-soft);
  color: var(--text);
}

.ledger-filters input:focus,
.ledger-filters select:focus {
  outline: none;
  border-color: var(--accent);
}

.placeholder-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.placeholder-card p {
  color: var(--muted);
  line-height: 1.55;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.14);
  color: #fdba74;
  font-size: 0.76rem;
  font-weight: 800;
}
.transaction-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.transaction-form-row > label {
  display: grid;
  gap: 6px;
  font-weight: 600;
}
.transaction-form > label {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
  font-weight: 600;
}
.transaction-card-last4 {
  max-width: 220px;
}
.transaction-form > label[hidden],
.transaction-form-row > label[hidden] {
  display: none;
}
.transaction-form > label input,
.transaction-form > label select,
.transaction-form > label textarea,
.transaction-form-row input,
.transaction-form-row select {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-soft);
  color: var(--text);
}
.bottom-nav {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 30;
  min-height: var(--nav-height);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  padding:
    8px
    max(8px, env(safe-area-inset-right))
    max(8px, env(safe-area-inset-bottom))
    max(8px, env(safe-area-inset-left));
  border-top: 1px solid var(--border);
  background: rgba(18, 18, 18, 0.97);
  backdrop-filter: blur(20px);
}

.nav-button {
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 4px;
  min-width: 0;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
}

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

.nav-button-add {
  width: 64px;
  min-height: 58px;
  justify-self: center;
  margin-top: -22px;
  border: 5px solid var(--background);
  border-radius: 20px;
  background: var(--accent);
  color: white;
}

.nav-button-add.is-active {
  color: white;
}

.nav-icon {
  font-size: 1.32rem;
  line-height: 1;
}

@media (min-width: 1000px) {
  :root {
    --nav-height: 0px;
  }

  .app-shell {
    padding-left: 210px;
  }

  .app-header {
    margin-left: -210px;
    padding-left: 228px;
  }

  .bottom-nav {
    top: 0;
    right: auto;
    width: 210px;
    height: 100vh;
    grid-template-columns: 1fr;
    grid-auto-rows: 58px;
    align-content: start;
    gap: 4px;
    padding: 104px 14px 18px;
    border-top: 0;
    border-right: 1px solid var(--border);
  }

  .nav-button {
    grid-template-columns: 34px 1fr;
    justify-items: start;
    align-items: center;
    align-content: center;
    padding: 0 14px;
    font-size: 0.9rem;
  }

  .nav-button.is-active {
    background: rgba(249, 115, 22, 0.12);
  }

  .nav-button-add {
    width: auto;
    min-height: 54px;
    margin: 8px 0;
    border: 0;
    border-radius: 12px;
  }

  .app-main {
    padding-bottom: 36px;
  }
}

@media (max-width: 760px) {
  .summary-grid,
  .dashboard-grid,
  .placeholder-grid {
    grid-template-columns: 1fr 1fr;
    
}

  .summary-card.is-primary,
  .dashboard-grid > *,
  .placeholder-card:first-child {
    grid-column: 1 / -1;
  }
  .ledger-filters {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
}

@media (max-width: 520px) {
  .app-header {
    align-items: flex-start;
  }

  .brand-family {
    display: none;
  }

  .workspace-control {
    min-width: 132px;
  }

  .summary-grid {
    grid-template-columns: 1fr 1fr;
  }

  .summary-card {
    min-height: 110px;
    padding: 15px;
  }

  .summary-card.is-primary {
    grid-column: 1 / -1;
  }

  .card-value {
    margin-top: 14px;
    font-size: 1.6rem;
  }

  .placeholder-grid {
    grid-template-columns: 1fr;
  }

  .placeholder-card:first-child {
    grid-column: auto;
  }
  .ledger-filters {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ledger-filters label:last-child {
  grid-column: 1 / -1;
}
}
@media (max-width: 440px) {
  .transaction-form-row {
    grid-template-columns: 1fr;
  }
}

.transaction-form-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.transaction-form-actions button {
  width: 100%;
  padding-left: 10px;
  padding-right: 10px;
  white-space: nowrap;
}

dialog {
  width: min(520px, calc(100% - 24px));
  border: none;
  border-radius: 18px;
  padding: 24px;
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.55);
}

dialog form {
  display: grid;
  gap: 16px;
}

dialog label {
  display: grid;
  gap: 6px;
  font-weight: 600;
}

dialog input,
dialog select {
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-soft);
  color: var(--text);
}

.transaction-import {
  margin: 20px 0 24px;
  padding: 18px;
  border: 1px solid #3a3a3a;
  border-radius: 16px;
  background: #181818;
}

.transaction-import label {
  display: block;
  margin-bottom: 12px;
}

.transaction-import textarea {
  display: block;
  width: 100%;
  margin-top: 8px;
  box-sizing: border-box;
  resize: vertical;
}

.transaction-import button {
  width: 100%;
}