:root {
  --bg: #f4f9fa;
  --surface: #ffffff;
  --surface-2: #ebf4f5;
  --surface-3: #f8fcfc;
  --border: #d9e9eb;
  --border-strong: #c8dcdf;
  --text: #17212b;
  --text-2: #52656a;
  --text-3: #7b8d92;
  --muted: #99a9ad;
  --accent: #55aeb4;
  --accent-strong: #367d84;
  --accent-soft: #dff2f3;
  --accent-faint: #f1f9fa;
  --accent-2: #7da8cf;
  --sidebar-bg: #0e4648;
  --sidebar-bg-2: #0a3436;
  --success: #5aa78c;
  --warning: #d49b3f;
  --danger: #d36d63;
  --info: #7da8cf;
  --shadow-sm: 0 1px 2px rgba(23, 33, 43, .04), 0 6px 16px rgba(23, 33, 43, .04);
  --shadow-md: 0 8px 24px rgba(23, 33, 43, .07);
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 0;
}

body {
  min-width: 0;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.45;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

[hidden] {
  display: none !important;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 6px;
  font-size: 28px;
  line-height: 1.12;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 4px;
  font-size: 16px;
  line-height: 1.25;
  letter-spacing: 0;
}

small,
.subtitle,
.panel-head p {
  color: var(--text-2);
}

.auth-screen {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.auth-panel {
  width: min(480px, 100%);
  display: grid;
  gap: 22px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.auth-brand .brand-copy span {
  color: var(--text-2);
}

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

.google-button {
  min-height: 40px;
}

.auth-hint {
  margin: 0;
  color: var(--text-3);
  font-size: 12px;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 224px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 18px 14px;
  background: linear-gradient(180deg, var(--sidebar-bg), var(--sidebar-bg-2));
  color: #dbecee;
}

.brand,
.user-card {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
}

.brand-mark,
.avatar {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .14);
  color: #fff;
  font-weight: 800;
}

.avatar img {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: cover;
}

.brand-copy,
.user-card div:last-child {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.brand-copy strong,
.user-card strong {
  overflow: hidden;
  color: #fff;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-copy span,
.user-card span {
  overflow: hidden;
  color: #bdd7da;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav {
  display: grid;
  gap: 6px;
}

.nav-link {
  min-height: 38px;
  display: flex;
  align-items: center;
  gap: 9px;
  border: 0;
  border-radius: var(--radius-md);
  padding: 0 10px;
  background: transparent;
  color: inherit;
  text-align: left;
}

.nav-link.active,
.nav-link:hover {
  background: rgba(255, 255, 255, .13);
  color: #fff;
}

.nav-icon {
  width: 18px;
  text-align: center;
}

.user-card,
.auth-status-card {
  margin-top: 8px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--radius-md);
}

.auth-status-card {
  margin-top: auto;
  display: grid;
  gap: 10px;
  background: rgba(255, 255, 255, .06);
}

.auth-status-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
  color: #bdd7da;
  font-size: 12px;
}

.auth-status-head strong {
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0 8px;
  background: rgba(255, 255, 255, .13);
  color: #fff;
  font-size: 11px;
}

.auth-status-card .user-card {
  margin-top: 0;
  padding: 0;
  border: 0;
}

.auth-status-card p {
  margin: 0;
  color: #bdd7da;
  font-size: 12px;
}

.sidebar-logout {
  min-height: 32px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .08);
  color: #fff;
}

.page {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 22px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.page-heading {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--accent-strong);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.toolbar {
  display: flex;
  align-items: end;
  gap: 8px;
}

.search-field,
.field {
  display: grid;
  gap: 5px;
}

.search-field {
  min-width: 230px;
  color: var(--text-2);
  font-size: 12px;
}

.field label {
  color: var(--text-2);
  font-size: 12px;
}

.search-field input,
.field input,
.field select,
.field textarea {
  width: 100%;
  min-width: 0;
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0 10px;
  background: var(--surface);
  color: var(--text);
}

.field textarea {
  min-height: 72px;
  padding-top: 8px;
  resize: vertical;
}

.button,
.icon-button,
.segmented button {
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  color: var(--text);
}

.button {
  padding: 0 12px;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
  font-weight: 700;
}

.button.secondary {
  border-color: var(--border-strong);
  background: var(--surface-3);
  color: var(--accent-strong);
  font-weight: 700;
}

.button:disabled {
  cursor: default;
  opacity: .65;
}

.button.danger {
  color: var(--danger);
}

.button.wide {
  width: 100%;
}

.icon-button {
  width: 38px;
  flex: 0 0 38px;
  color: var(--accent-strong);
  font-size: 18px;
}

.notice {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--accent-faint);
  color: var(--accent-strong);
}

.view {
  display: none;
  gap: 12px;
}

.view.active {
  display: grid;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.metric,
.panel,
.item-card,
.subscription-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.metric {
  min-height: 110px;
  display: grid;
  align-content: space-between;
  padding: 14px;
}

.metric span {
  color: var(--text-2);
}

.metric strong {
  font-size: 24px;
  line-height: 1.12;
}

.content-grid,
.dashboard-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(310px, .72fr);
  gap: 12px;
  align-items: start;
}

.dashboard-column {
  min-width: 0;
  display: grid;
  gap: 12px;
  align-content: start;
}

.dashboard-side {
  grid-template-columns: minmax(0, 1fr);
}

.panel {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.panel-head p {
  margin-bottom: 0;
}

.stack,
.form-grid {
  display: grid;
  gap: 10px;
}

.form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

#subscriptions {
  gap: 10px;
}

#subscriptions .panel {
  padding: 12px 14px;
}

#subscriptions .panel-head {
  margin-bottom: -2px;
}

.subscription-form-grid {
  grid-template-columns: minmax(180px, 1.35fr) minmax(100px, .7fr) minmax(92px, .55fr) minmax(110px, .65fr) minmax(140px, .8fr) minmax(180px, 1.2fr);
  gap: 8px;
}

.subscription-form-grid .field {
  gap: 3px;
}

.subscription-form-grid .field label {
  font-size: 11px;
}

.subscription-form-grid input,
.subscription-form-grid select {
  min-height: 34px;
}

.subscription-submit {
  min-width: 180px;
  min-height: 34px;
  justify-self: start;
}

.segmented {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.segmented button {
  min-height: 32px;
  padding: 0 10px;
  color: var(--text-2);
}

.segmented button.active {
  border-color: var(--accent-soft);
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 700;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

td,
th {
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

td:last-child {
  text-align: right;
}

.card-grid,
.subscription-list,
.legend-list {
  display: grid;
  gap: 10px;
}

.card-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

#subscriptions .subscription-list {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 8px;
}

.item-card,
.subscription-card {
  display: grid;
  gap: 10px;
  padding: 14px;
}

#subscriptions .subscription-card {
  gap: 8px;
  padding: 10px 12px;
  align-content: start;
}

#subscriptions .subscription-card .inline-actions {
  gap: 6px;
}

#subscriptions .subscription-card .button.danger {
  min-height: 28px;
  justify-self: end;
  padding: 0 10px;
  font-size: 12px;
}

#subscriptions .subscription-card small {
  line-height: 1.25;
}

.compact .subscription-card {
  gap: 8px;
  padding: 12px;
}

.compact .subscription-card .button.danger {
  display: none;
}

.compact .subscription-card small {
  line-height: 1.25;
}

.item-top,
.subscription-top,
.inline-actions,
.legend-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}

.inline-actions {
  flex-wrap: wrap;
}

.tag,
.status {
  min-height: 24px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0 8px;
  background: var(--accent-faint);
  color: var(--accent-strong);
  font-size: 12px;
}

.status.upcoming {
  background: rgba(212, 155, 63, .18);
  color: #94691f;
}

.status.expired {
  background: rgba(211, 109, 99, .16);
  color: #a45048;
}

.status.active {
  background: rgba(90, 167, 140, .16);
  color: #3f8169;
}

.money-income {
  color: var(--success);
}

.money-expense {
  color: var(--danger);
}

.empty {
  padding: 12px;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--surface-3);
  color: var(--text-2);
}

.mobile-nav {
  display: none;
}

@media (max-width: 980px) {
  h1 {
    font-size: 24px;
  }

  .auth-screen {
    align-items: stretch;
    padding: 12px;
  }

  .auth-panel {
    align-self: center;
    padding: 18px;
  }

  .app-shell {
    grid-template-columns: minmax(0, 1fr);
  }

  .sidebar {
    display: none;
  }

  .page {
    padding: 16px 14px calc(82px + env(safe-area-inset-bottom));
  }

  .topbar {
    display: grid;
  }

  .toolbar {
    width: 100%;
    align-items: stretch;
  }

  .search-field {
    min-width: 0;
    flex: 1;
  }

  .metrics,
  .content-grid,
  .dashboard-workspace,
  .card-grid,
  .form-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .metric {
    min-height: 96px;
  }

  .panel {
    padding: 14px;
  }

  td {
    min-width: 120px;
  }

  .mobile-nav {
    position: fixed;
    inset: auto 10px calc(10px + env(safe-area-inset-bottom)) 10px;
    z-index: 10;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 6px;
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, .95);
    box-shadow: var(--shadow-md);
  }

  .mobile-nav .nav-link {
    justify-content: center;
    padding: 0 6px;
    color: var(--text-2);
    font-size: 12px;
    text-align: center;
  }

  .mobile-nav .nav-link.active {
    background: var(--accent-soft);
    color: var(--accent-strong);
  }
}

@media (max-width: 420px) {
  body {
    font-size: 13px;
  }

  .page {
    padding-inline: 10px;
  }

  .toolbar {
    gap: 6px;
  }

  .icon-button {
    width: 36px;
    flex-basis: 36px;
  }

  .mobile-nav {
    gap: 4px;
    padding: 6px;
  }

  .mobile-nav .nav-link {
    min-height: 34px;
    padding-inline: 3px;
    font-size: 11px;
  }

  .metric strong {
    font-size: 22px;
  }

  .item-top,
  .subscription-top {
    display: grid;
  }
}