/* ============================================================
   Kontrix Design System
   Strikte Umsetzung gemaess kontrix_design_readme.md
   ============================================================ */

/* ---------- Tokens (Dark = Default) ---------- */
:root,
:root[data-theme="dark"] {
  /* Hintergruende / Surfaces */
  --color-base: #060C18;
  --color-bg: #0A0F1E;
  --color-surface: #0F172A;
  --color-surface-raised: #162032;
  --color-border: #1E3A5F;

  /* Text */
  --color-text-primary: #F1F5F9;
  --color-text-secondary: #94A3B8;
  --color-text-muted: #475569;

  /* Brand / Primary */
  --color-primary: #10B981;
  --color-primary-light: #34D399;
  --color-primary-dark: #059669;
  --color-primary-tint: #D1FAE5;

  /* Semantic */
  --color-income: #10B981;
  --color-expense: #EF4444;
  --color-warning: #F59E0B;
  --color-info: #3B82F6;

  /* Badge Backgrounds (Dark = 13% Alpha) */
  --color-income-bg: rgba(16, 185, 129, 0.13);
  --color-expense-bg: rgba(239, 68, 68, 0.13);
  --color-warning-bg: rgba(245, 158, 11, 0.13);
  --color-info-bg: rgba(59, 130, 246, 0.13);

  /* Badge Text (Dark = light variants) */
  --color-income-text: #34D399;
  --color-expense-text: #F87171;
  --color-warning-text: #FCD34D;
  --color-info-text: #93C5FD;

  /* Active Nav Tint */
  --color-primary-bg-active: rgba(16, 185, 129, 0.13);

  /* Typografie */
  --font-sans: 'Inter', system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Menlo, Consolas, monospace;
  --font-display: 'Sora', 'Inter', system-ui, sans-serif;

  --text-xs: 11px;
  --text-sm: 13px;
  --text-base: 15px;
  --text-lg: 18px;
  --text-xl: 24px;
  --text-2xl: 32px;
  --text-3xl: 40px;

  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Toast */
  --toast-bg: #162032;
  --toast-text: #F1F5F9;
}

:root[data-theme="light"] {
  --color-base: #FFFFFF;
  --color-bg: #F8FAFC;
  --color-surface: #FFFFFF;
  --color-surface-raised: #F1F5F9;
  --color-border: #E2E8F0;

  --color-text-primary: #0F172A;
  --color-text-secondary: #64748B;
  --color-text-muted: #94A3B8;

  --color-primary: #059669;
  --color-primary-light: #10B981;
  --color-primary-dark: #047857;
  --color-primary-tint: #D1FAE5;

  --color-income: #059669;
  --color-expense: #DC2626;
  --color-warning: #D97706;
  --color-info: #2563EB;

  --color-income-bg: #D1FAE5;
  --color-expense-bg: #FEE2E2;
  --color-warning-bg: #FEF3C7;
  --color-info-bg: #DBEAFE;

  --color-income-text: #065F46;
  --color-expense-text: #991B1B;
  --color-warning-text: #92400E;
  --color-info-text: #1E40AF;

  --color-primary-bg-active: var(--color-primary-tint);

  --toast-bg: #0F172A;
  --toast-text: #F1F5F9;
}

/* ---------- Reset & Base ---------- */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--font-normal);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: var(--font-medium);
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}
h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); }
h4 { font-size: var(--text-base); font-weight: var(--font-semibold); }

a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-light); }
p { margin: 0 0 8px; }

/* ---------- Topbar ---------- */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}
.subtitle { margin: 4px 0 0; color: var(--color-text-secondary); font-size: var(--text-sm); }
.topbar-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* Brand pill - Theme-spezifisches Logo + passende Pillen-Farbe */
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  background: linear-gradient(135deg, #0F172A 0%, #1a2744 100%);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  padding: 4px 18px 4px 4px;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.18);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.2s ease, border-color 0.2s ease;
}
:root[data-theme="light"] .brand {
  background: linear-gradient(135deg, #F8FAFC 0%, #F1F5F9 100%);
  border-color: var(--color-border);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}
.brand:hover,
.brand:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.32);
  outline: none;
}
:root[data-theme="light"] .brand:hover,
:root[data-theme="light"] .brand:focus-visible {
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.10);
}
.brand-logo { display: block; height: 56px; width: auto; }
.brand-logo-light { display: none; }
:root[data-theme="light"] .brand-logo-dark { display: none; }
:root[data-theme="light"] .brand-logo-light { display: block; }
@media (max-width: 520px) {
  .brand-logo { height: 44px; }
  .brand { padding: 3px 12px 3px 3px; border-radius: 14px; }
}

.status { color: var(--color-text-secondary); font-size: var(--text-sm); }
.status-compact { font-size: var(--text-xs); opacity: 0.85; }
.theme-picker { width: auto; min-width: 120px; }

/* ---------- Hamburger Menu ---------- */
.menu-wrapper { position: relative; }
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
}
.menu-toggle .menu-icon,
.menu-toggle .menu-icon::before,
.menu-toggle .menu-icon::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: transform 160ms ease, opacity 160ms ease, top 160ms ease;
}
.menu-toggle .menu-icon { position: relative; }
.menu-toggle .menu-icon::before,
.menu-toggle .menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
}
.menu-toggle .menu-icon::before { top: -6px; }
.menu-toggle .menu-icon::after  { top:  6px; }
.menu-toggle.is-open .menu-icon { background: transparent; }
.menu-toggle.is-open .menu-icon::before { transform: rotate(45deg); top: 0; }
.menu-toggle.is-open .menu-icon::after  { transform: rotate(-45deg); top: 0; }

.menu-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 50;
  min-width: 240px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.32);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: menu-pop 140ms ease;
}
@keyframes menu-pop {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.menu-section { display: flex; flex-direction: column; gap: 8px; }
.menu-section-stack .btn { width: 100%; }
.menu-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin: 0;
}
.menu-divider { height: 1px; background: var(--color-border); margin: 2px -4px; }

/* ---------- Tabs (Nav) ---------- */
.tabs {
  display: flex;
  gap: 6px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
  background: var(--color-bg);
}
.tab {
  padding: 8px 14px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font: inherit;
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  white-space: nowrap;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.tab:hover {
  background: var(--color-surface-raised);
  color: var(--color-text-primary);
}
.tab.active {
  background: var(--color-primary-bg-active);
  color: var(--color-primary);
}

/* ---------- Buttons ---------- */
.btn,
.icon-btn {
  border: 1px solid var(--color-border);
  background: var(--color-surface-raised);
  color: var(--color-text-primary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font: inherit;
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.05s ease;
}
.btn {
  padding: 8px 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  line-height: 1.2;
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}
.btn:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }
.btn:active { transform: translateY(1px); }
.btn:disabled, .btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.btn.secondary {
  background: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border);
}
.btn.secondary:hover {
  background: var(--color-surface-raised);
  border-color: var(--color-text-secondary);
  color: var(--color-text-primary);
}
.btn.danger {
  background: var(--color-expense);
  border-color: var(--color-expense);
  color: #FFFFFF;
}
.btn.danger:hover { background: color-mix(in srgb, var(--color-expense) 82%, black); }
.icon-btn {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
}
.icon-btn:hover { background: var(--color-surface-raised); }

/* ---------- Segmented Control ---------- */
.page-segment-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 0 14px;
}
.segmented {
  display: inline-flex;
  width: 100%;
  max-width: 480px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-raised);
  border-radius: var(--radius-md);
  padding: 4px;
  gap: 4px;
}
.segment {
  flex: 1 1 0;
  padding: 8px 12px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font: inherit;
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  text-align: center;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.segment:hover:not(.active) {
  background: var(--color-surface);
  color: var(--color-text-primary);
}
.segment.active {
  background: var(--color-primary);
  color: #FFFFFF;
  font-weight: var(--font-semibold);
}
@media (max-width: 520px) {
  .page-segment-bar { justify-content: stretch; }
  .segmented { max-width: none; }
}

/* ---------- Layout ---------- */
#app { padding: 16px; animation: fadein .2s ease; }
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }
.view { display: none; }
.view.active { display: block; }

.grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.dashboard-lower {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
  align-items: start;
}
.dashboard-side-stack { display: grid; gap: 12px; }
.dashboard-recent-card { display: flex; flex-direction: column; }
.dashboard-recent-scroll { overflow-y: auto; max-height: 220px; }
.dashboard-chart-card { min-height: 100%; }
.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}
.chart-header h3 { margin: 0; }
.chart-reset-btn {
  padding: 3px 10px;
  font-size: 1rem;
  line-height: 1;
  opacity: 0.7;
}
.chart-reset-btn:hover { opacity: 1; }
.chart-color-pickers {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 12px;
}
.chart-color-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}
.chart-color-swatch {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  cursor: pointer;
  box-shadow: 0 0 0 1.5px rgba(255,255,255,0.15);
  transition: transform 0.15s;
}
.chart-color-swatch:hover { transform: scale(1.25); }
.chart-color-input {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
}
.dashboard-chart-wrap {
  position: relative;
  width: 100%;
  height: 280px;
}
.dashboard-categories { margin-top: 12px; }
.dashboard-categories .cat-section-header { margin-bottom: 8px; }

.dash-cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
}
.dash-cat-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  padding: 12px 14px;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--cat-color, var(--color-primary));
  border-radius: var(--radius-sm);
  cursor: pointer;
  font: inherit;
  color: var(--color-text-primary);
  transition: transform 0.15s, box-shadow 0.15s;
  text-align: left;
  width: 100%;
}
.dash-cat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0,0,0,0.25);
}
.dash-cat-dot { display: none; }
.dash-cat-name {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}
.dash-cat-sum {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
}
.card h3 { margin-bottom: 10px; }
.metric-label {
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}
.metric-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  letter-spacing: -0.02em;
  line-height: 1.15;
}
.metric-value.income { color: var(--color-income); }
.metric-value.expense { color: var(--color-expense); }
.metric-value.pending { color: var(--color-warning); }

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; }
th, td {
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  padding: 10px 8px;
  font-size: var(--text-sm);
}
th {
  color: var(--color-text-secondary);
  font-weight: var(--font-medium);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
tbody tr:hover { background: var(--color-surface-raised); }

/* Flow & money */
.flow {
  display: inline-grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 6px;
  align-items: center;
  width: 100%;
}
.flow-from, .flow-to {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.flow-arrow { color: var(--color-text-secondary); }

.money {
  font-family: var(--font-mono);
  font-weight: var(--font-medium);
  font-variant-numeric: tabular-nums;
}
.income { color: var(--color-income); }
.expense { color: var(--color-expense); }
.pending { color: var(--color-warning); }

/* ---------- Pending Accordion ---------- */
.pending-accordion {
  border: 1px solid var(--color-warning, #e6a817);
  border-radius: var(--radius-card, 12px);
  overflow: hidden;
  margin-bottom: 12px;
  background: var(--color-surface, #1a1a2e);
}
.pending-accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 12px 20px;
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: background 0.15s;
  text-align: left;
}
.pending-accordion-header:hover { background: rgba(230, 168, 23, 0.07); }
.pending-accordion-icon { font-size: 0.95rem; line-height: 1; opacity: 0.85; }
.pending-accordion-label { flex: 1; color: var(--color-warning, #e6a817); }
.pending-accordion-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 99px;
  background: var(--color-warning, #e6a817);
  color: #111;
  font-size: 0.7rem;
  font-weight: 700;
}
.pending-accordion-sum {
  font-size: 0.85rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.pending-accordion-sum.expense { color: var(--color-expense); }
.pending-accordion-sum.income { color: var(--color-income); }
.pending-accordion.open .pending-accordion-sum { display: none; }
.pending-accordion-chevron {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.45;
  flex-shrink: 0;
}
.pending-accordion-chevron::after {
  content: "";
  display: block;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.22s ease;
}
.pending-accordion.open .pending-accordion-chevron::after {
  transform: rotate(-135deg) translateY(1px);
}
.pending-accordion-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.25s ease;
}
.pending-accordion.open .pending-accordion-body {
  grid-template-rows: 1fr;
}
.pending-accordion-inner {
  overflow: hidden;
  border-top: 1px solid rgba(230, 168, 23, 0.25);
}
.pending-table { width: 100%; }
.pending-today-row { background: rgba(230, 168, 23, 0.05); }

/* ---------- Badges & Chips ---------- */
.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-raised);
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  letter-spacing: 0.02em;
  border: none;
  text-transform: lowercase;
}
.badge.income     { background: var(--color-income-bg);  color: var(--color-income-text); }
.badge.expense    { background: var(--color-expense-bg); color: var(--color-expense-text); }
.badge.intern,
.badge.info       { background: var(--color-info-bg);    color: var(--color-info-text); }
.badge.warning    { background: var(--color-warning-bg); color: var(--color-warning-text); }
.badge.error      { background: var(--color-expense-bg); color: var(--color-expense-text); }

/* ---------- Toolbar / Forms ---------- */
.toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
  align-items: center;
}
.transactions-toolbar { flex-wrap: wrap; }
.transactions-toolbar input { width: auto; min-width: 140px; flex: 0 0 auto; }
.transactions-toolbar #filter-month { min-width: 150px; }

input, select, textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  background: var(--color-surface-raised);
  color: var(--color-text-primary);
  font: inherit;
  font-size: var(--text-sm);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input::placeholder, textarea::placeholder { color: var(--color-text-muted); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 25%, transparent);
}
input[type="checkbox"] {
  width: auto;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-surface-raised);
  margin: 0 8px 0 0;
  vertical-align: middle;
  accent-color: var(--color-primary);
}
input[type="color"] { padding: 2px; height: 32px; }

/* ── Custom Autocomplete ──────────────────────────────────── */
.ac-wrap {
  position: relative;
  display: block;
}
.ac-input {
  width: 100%;
}
.ac-input:focus {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}
.ac-list {
  position: fixed;
  z-index: 10000;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: 0 12px 32px rgba(0,0,0,0.5);
  max-height: 220px;
  overflow-y: auto;
  scrollbar-width: thin;
}
.ac-list.hidden { display: none; }
.ac-item {
  padding: 9px 14px;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: background 0.1s, color 0.1s;
  border-bottom: 1px solid var(--color-border);
}
.ac-item:last-child { border-bottom: none; }
.ac-item:hover,
.ac-item.active {
  background: var(--color-surface);
  color: var(--color-text-primary);
}
.ac-item.hidden { display: none; }
label {
  display: block;
  margin-bottom: 10px;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}
fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin: 0 0 8px;
  padding: 10px 12px;
}
legend {
  color: var(--color-text-secondary);
  padding: 0 6px;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- Dialog / Modal ---------- */
/* ── Error Overlay (independent of main modal) ─────────────── */
.error-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
}
.error-overlay.hidden { display: none; }
.error-overlay-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-expense, #ef4444);
  border-radius: var(--radius-card, 14px);
  padding: 28px 32px 24px;
  width: min(400px, 92vw);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  text-align: center;
}
.error-overlay-icon { font-size: 2rem; line-height: 1; }
.error-overlay-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
}
.error-overlay-msg {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}
.error-overlay-box .btn { min-width: 100px; margin-top: 4px; }

dialog {
  width: min(720px, 96vw);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0;
  background: var(--color-surface);
  color: var(--color-text-primary);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
dialog::backdrop {
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.modal-header, .modal-footer {
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
}
.modal-header h2 { font-size: var(--text-lg); }
.modal-footer {
  border-bottom: none;
  border-top: 1px solid var(--color-border);
  justify-content: flex-end;
  gap: 8px;
}
#modal-body { padding: 16px; max-height: 68vh; overflow-y: auto; overflow-x: visible; }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  background: var(--toast-bg);
  color: var(--toast-text);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  font-size: var(--text-sm);
  z-index: 200;
}
.hidden { display: none !important; }

/* ---------- Category Boxes ---------- */
.cat-section-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.cat-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.cat-period-toggle {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.cat-toolbar input { width: auto; min-width: 150px; }

/* ── Category Grid ─────────────────────────────────────────── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  align-items: start;
}

/* ── Main Category Card ────────────────────────────────────── */
.cat-main {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card, 14px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.18s ease;
}
.cat-main:not(.cat-main-add):hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.18);
}

.cat-main-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px 10px;
}

/* ── Drag handle ───────────────────────────────────────────── */
.cat-drag-handle {
  cursor: grab;
  color: var(--color-text-secondary, #888);
  font-size: 1rem;
  line-height: 1;
  padding: 0 2px;
  opacity: 0.3;
  transition: opacity 0.15s;
  flex-shrink: 0;
  user-select: none;
}
.cat-main:hover .cat-drag-handle { opacity: 0.7; }
.cat-drag-handle:active { cursor: grabbing; }
.cat-main.cat-dragging {
  opacity: 0.4;
  box-shadow: 0 8px 30px rgba(0,0,0,0.35);
}
.cat-main.cat-drag-over {
  outline: 2px dashed var(--color-primary, #6366f1);
  outline-offset: 2px;
}

/* ── Color swatch (label wrapper around hidden input) ──────── */
.cat-swatch {
  flex-shrink: 0;
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.cat-main-swatch {
  width: 14px;
  height: 14px;
  box-shadow: 0 0 0 2px rgba(255,255,255,0.15), 0 1px 4px rgba(0,0,0,0.3);
}
.cat-main-swatch:hover {
  transform: scale(1.2);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.25), 0 2px 8px rgba(0,0,0,0.4);
}
.cat-sub-swatch {
  width: 9px;
  height: 9px;
  box-shadow: 0 0 0 1.5px rgba(255,255,255,0.15);
}
.cat-sub-swatch:hover { transform: scale(1.3); }

/* Input completely hidden, zero size — opened programmatically */
.cat-color-hidden {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
  border: none;
  padding: 0;
}

.cat-main-title {
  flex: 1 1 auto;
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 0;
  padding: 3px 6px;
  margin: -3px -6px;
  border: none;
  background: transparent;
  color: var(--color-text-primary);
  font: inherit;
  font-size: var(--text-base);
  font-weight: 700;
  cursor: pointer;
  border-radius: var(--radius-sm);
  text-align: left;
  overflow: hidden;
  letter-spacing: 0.01em;
}
.cat-main-title .cat-main-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cat-main-title:hover { background: var(--color-surface-raised); }

.cat-main-name { font-weight: 700; }

.cat-main-sum {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 600;
  flex-shrink: 0;
  padding: 2px 8px;
  border-radius: 99px;
}
.cat-main-sum.expense { color: var(--color-expense); background: var(--color-expense-bg, rgba(255,80,80,0.08)); }
.cat-main-sum.income  { color: var(--color-income);  background: rgba(16,185,129,0.1); }

/* ── Subcategory chips ─────────────────────────────────────── */
.cat-sub-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 4px 16px 16px;
}

.cat-sub {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px 5px 8px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-raised);
  border-radius: 99px;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
  cursor: default;
}
.cat-sub:hover {
  border-color: var(--cat-color, var(--color-primary));
  box-shadow: 0 0 0 2px rgba(var(--cat-color-rgb, 99,102,241), 0.12);
  background: var(--color-surface-raised);
}

.cat-sub-body {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: none;
  background: transparent;
  color: var(--color-text-primary);
  padding: 0;
  cursor: pointer;
  font: inherit;
  font-size: 0.8rem;
  text-align: left;
}
.cat-sub-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 120px;
}
.cat-sub-sum {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

/* ── Delete button ─────────────────────────────────────────── */
.cat-del {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  opacity: 0;
  transition: background 0.15s, color 0.15s, opacity 0.15s;
}
.cat-del:hover, .cat-del:focus-visible {
  opacity: 1;
  background: var(--color-expense-bg);
  color: var(--color-expense);
  outline: none;
}
.cat-sub-del { width: 14px; height: 14px; font-size: 0.65rem; }
.cat-main:hover .cat-del,
.cat-sub:hover .cat-del,
.cat-del:focus-visible { opacity: 0.6; }
.cat-main:hover .cat-del:hover,
.cat-sub:hover .cat-del:hover { opacity: 1; }

/* ── Add sub button (chip style) ───────────────────────────── */
.cat-add {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 5px 11px;
  border: 1.5px dashed var(--color-border);
  background: transparent;
  color: var(--color-text-secondary);
  border-radius: 99px;
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.cat-add:hover {
  border-color: var(--cat-color, var(--color-primary));
  color: var(--cat-color, var(--color-primary));
  background: rgba(99,102,241,0.06);
}
.cat-add-plus {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
}
.cat-add-label { font-size: 0.78rem; }

/* ── New main category card ────────────────────────────────── */
.cat-main-add {
  border: 1.5px dashed var(--color-border);
  background: transparent;
  min-height: 100px;
  padding: 0;
  border-radius: var(--radius-card, 14px);
  overflow: hidden;
  transition: border-color 0.18s, background 0.18s;
}
.cat-main-add::before { display: none; }
.cat-main-add:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-bg-active, rgba(99,102,241,0.05));
}
.cat-main-add-btn {
  border: none;
  width: 100%;
  height: 100%;
  min-height: 100px;
  border-radius: var(--radius-card, 14px);
  font-size: var(--text-sm);
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: color 0.18s;
}
.cat-main-add-btn .cat-add-plus { font-size: 1.6rem; opacity: 0.5; }
.cat-main-add:hover .cat-main-add-btn { color: var(--color-primary); }
.cat-main-add:hover .cat-main-add-btn .cat-add-plus { opacity: 1; }
.reassign-info {
  margin: 0 0 12px;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  line-height: 1.5;
}
.reassign-select {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-raised);
  color: var(--color-text-primary);
  font: inherit;
  font-size: 0.9rem;
}

.cat-modal-delete-btn {
  margin-top: 8px;
  color: var(--color-expense);
  border-color: var(--color-expense);
  background: transparent;
}
.cat-modal-delete-btn:hover {
  background: var(--color-expense-bg);
}

/* ---------- External Accounts ---------- */
.external-hint { margin: 0; color: var(--color-text-secondary); }
.external-hint a { color: var(--color-primary); }
.external-hint a:hover { text-decoration: underline; }
.external-toolbar { align-items: center; }
.external-toolbar input[type="search"] {
  width: auto;
  min-width: 220px;
  flex: 1 1 220px;
  max-width: 360px;
}
.external-toolbar .status { margin-left: auto; }

.muted-hint {
  color: var(--color-text-secondary);
  margin: 0 0 8px;
  font-size: var(--text-sm);
}
.money-col { text-align: right; }

/* ---------- Responsive ---------- */
@media (max-width: 700px) {
  .topbar { flex-direction: column; align-items: flex-start; }
  .dashboard-lower { grid-template-columns: 1fr; }
  .transactions-toolbar { flex-wrap: wrap; }
  .transactions-toolbar input,
  .transactions-toolbar select {
    width: 100%;
    min-width: 0;
    flex: 1 1 100%;
  }
}

.card-clickable {
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.card-clickable:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-primary) 20%, transparent);
}

/* ---------- Custom Select ---------- */
.cselect {
  position: relative;
  width: auto;
  min-width: 160px;
  flex: 0 0 auto;
}
.cselect-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 12px;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  white-space: nowrap;
}
.cselect-btn:hover,
.cselect-btn[aria-expanded="true"] {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 20%, transparent);
}
.cselect-arrow {
  font-size: 0.7rem;
  opacity: 0.6;
  transition: transform 0.15s;
}
.cselect-btn[aria-expanded="true"] .cselect-arrow { transform: rotate(180deg); }
.cselect-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 100%;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  z-index: 200;
  overflow: hidden;
}
.cselect-dropdown.open { display: block; }
.cselect-search-wrap {
  padding: 8px 8px 4px;
  border-bottom: 1px solid var(--color-border);
}
.cselect-search {
  width: 100%;
  padding: 6px 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font: inherit;
  font-size: 0.85rem;
}
.cselect-search:focus { border-color: var(--color-primary); outline: none; }
.cselect-list {
  max-height: 220px;
  overflow-y: auto;
  padding: 4px 0;
  list-style: none;
  margin: 0;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}
.cselect-list::-webkit-scrollbar { width: 4px; }
.cselect-list::-webkit-scrollbar-track { background: transparent; }
.cselect-list::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }
.cselect-item {
  padding: 8px 14px;
  font-size: 0.875rem;
  cursor: pointer;
  color: var(--color-text-primary);
  transition: background 0.1s;
}
.cselect-item:hover { background: color-mix(in srgb, var(--color-primary) 15%, transparent); }
.cselect-item.selected {
  background: color-mix(in srgb, var(--color-primary) 20%, transparent);
  color: var(--color-primary);
  font-weight: 500;
}
.cselect-group {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px 4px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  cursor: default;
  pointer-events: none;
}
.cselect-group::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-border);
}
.cselect-group:hover { background: none; }

/* ---------- Pin ---------- */
.tx-pin-cell { width: 28px; padding: 0 4px !important; }
.btn-pin {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.85rem;
  opacity: 0.25;
  padding: 2px 4px;
  border-radius: 4px;
  transition: opacity 0.15s, transform 0.15s;
  line-height: 1;
}
.btn-pin:hover { opacity: 0.7; }
.btn-pin.pinned { opacity: 1; transform: rotate(-30deg); }
.tx-pinned-row { background: color-mix(in srgb, var(--color-primary) 6%, transparent); }
.tx-pinned-row td:first-child { border-left: 3px solid var(--color-primary); }

.metric-sublabel {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ---------- Custom Category Select ---------- */
.cs-wrap { position: relative; width: 100%; }
.cs-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 8px 12px;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.cs-trigger:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 25%, transparent);
}
.cs-trigger[aria-expanded="true"] { border-color: var(--color-primary); }
.cs-trigger-inner { display: flex; align-items: center; gap: 8px; overflow: hidden; }
.cs-trigger-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cs-arrow { font-size: 0.7rem; color: var(--color-text-muted); flex-shrink: 0; margin-left: 4px; }
.cs-list {
  position: fixed;
  z-index: 9999;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  max-height: 220px;
  overflow-y: auto;
  list-style: none;
  margin: 0;
  padding: 4px 0;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}
.cs-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--color-text-primary);
  transition: background 0.1s;
}
.cs-item:hover, .cs-item.cs-active {
  background: color-mix(in srgb, var(--color-primary) 18%, transparent);
  color: var(--color-text-primary);
}
.cs-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.cs-dot-empty { background: var(--color-border); }
.cs-group { font-size: 0.75rem; color: var(--color-text-muted); }
.cs-label { font-weight: 500; }

/* ---------- Monthly Fixed Modal ---------- */
.mfc-check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  white-space: nowrap;
}
.mfc-footer {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.mfc-footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
}
.mfc-remainder-row {
  display: none;
  padding: 8px 10px;
  background: color-mix(in srgb, var(--color-expense, #ef4444) 8%, transparent);
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--color-expense, #ef4444) 25%, transparent);
}
.mfc-remainder-row.mfc-remainder-active {
  display: flex;
}
.mfc-row.selected td {
  opacity: 0.45;
  text-decoration: line-through;
}

/* ---------- Toggle Switch ---------- */
.toggle-switch {
  display: flex;
  align-items: center;
  margin-top: auto;
  margin-bottom: auto;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}
.toggle-switch input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
  padding: 0;
  border: none;
}
.toggle-track {
  position: relative;
  width: 36px;
  height: 20px;
  background: var(--color-border);
  border-radius: 10px;
  transition: background 0.2s;
  flex-shrink: 0;
}
.toggle-switch input:checked ~ .toggle-track {
  background: var(--color-primary);
}
.toggle-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.toggle-switch input:checked ~ .toggle-track .toggle-thumb {
  transform: translateX(16px);
}
.toggle-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* ---------- Installments ---------- */
.inst-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.inst-summary-card {
  padding: 16px 20px;
}
.inst-progress {
  height: 6px;
  background: var(--color-border);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 3px;
}
.inst-progress-bar {
  height: 100%;
  background: var(--color-income, #22c55e);
  border-radius: 3px;
  transition: width 0.3s;
}
.inst-progress-label { font-size: 0.75rem; color: var(--color-muted); }
.pending-row td { color: var(--color-muted); }

/* Installment Detail Modal */
.inst-detail-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}
.inst-detail-kpi {
  background: var(--color-card, #1a1f2e);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.inst-detail-kpi-label { font-size: 0.7rem; color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.inst-detail-kpi-val { font-size: 1rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.inst-detail-kpi-val.income { color: var(--color-income); }
.inst-detail-kpi-val.expense { color: var(--color-expense); }
.inst-detail-bar { margin-bottom: 18px; height: 8px; }
.inst-detail-sections { display: flex; flex-direction: column; gap: 18px; }
.inst-detail-section-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}
.inst-detail-section-title.income { color: var(--color-income); }
.inst-detail-section-title.expense { color: var(--color-warning, #e6a817); }
.inst-detail-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.inst-detail-table thead th { text-align: left; padding: 4px 8px; color: var(--color-muted); font-size: 0.72rem; border-bottom: 1px solid var(--color-border, #2a2f3e); }
.inst-detail-table tbody td { padding: 5px 8px; border-bottom: 1px solid rgba(255,255,255,0.04); }
.inst-detail-nr { color: var(--color-muted); font-size: 0.75rem; width: 28px; }

/* ── Landing Screen ─────────────────────────────────────────────── */
.landing {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  z-index: 10;
}
.landing.hidden { display: none; }
.landing-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 40px 32px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  min-width: 300px;
  max-width: 380px;
  width: 100%;
}
.landing-logo {
  display: block;
  height: 52px;
  width: auto;
  margin-bottom: 8px;
}
.landing-logo-light { display: none; }
:root[data-theme="light"] .landing-logo-dark { display: none; }
:root[data-theme="light"] .landing-logo-light { display: block; }
.landing-last { display: flex; flex-direction: column; align-items: center; gap: 6px; width: 100%; }
.landing-last.hidden { display: none; }
.landing-last-label { font-size: 0.72rem; color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.06em; margin: 0; }
.landing-btn-last {
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono, monospace);
  font-size: 0.85rem;
}
.landing-divider { width: 100%; height: 1px; background: var(--color-border); margin: 4px 0; }
.landing-divider.hidden { display: none; }
.landing-card .btn.secondary { width: 100%; }

/* ── Auth-Overlay ──────────────────────────────────────────── */
.auth-overlay {
  position: fixed; inset: 0;
  background: var(--color-base);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
}
.auth-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 40px 36px;
  width: 100%; max-width: 380px;
  display: flex; flex-direction: column; align-items: center; gap: 20px;
}
.auth-logo {
  width: 120px; height: auto; margin-bottom: 4px;
}
.auth-logo-light { display: none; }
:root[data-theme="light"] .auth-logo-dark  { display: none; }
:root[data-theme="light"] .auth-logo-light { display: block; }

.auth-tabs {
  display: flex; gap: 0; width: 100%;
  background: var(--color-surface-raised);
  border-radius: 8px; padding: 3px;
}
.auth-tab {
  flex: 1; padding: 7px 0;
  background: none; border: none; cursor: pointer;
  border-radius: 6px;
  font-size: 0.88rem; font-weight: 500;
  color: var(--color-text-secondary);
  transition: background 0.15s, color 0.15s;
}
.auth-tab.active {
  background: var(--color-primary);
  color: #fff;
}
.auth-form {
  display: flex; flex-direction: column; gap: 12px; width: 100%;
}
.auth-label {
  display: flex; flex-direction: column; gap: 5px;
  font-size: 0.82rem; font-weight: 500;
  color: var(--color-text-secondary);
}
.auth-input {
  padding: 9px 12px;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text-primary);
  font-size: 0.95rem;
}
.auth-input:focus {
  outline: none;
  border-color: var(--color-primary);
}
.auth-error {
  font-size: 0.82rem;
  color: var(--color-expense);
  margin: 0;
}
.auth-submit { width: 100%; margin-top: 4px; }

/* ── Topbar User / Logout ──────────────────────────────────── */
.topbar-user {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}
.btn-logout {
  font-size: 0.78rem;
  padding: 4px 10px;
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}
.btn-logout:hover { border-color: var(--color-expense); color: var(--color-expense); }