/* ═══════════════════════════════════════════════════════════
   Danila Budget — Linear × Revolut Premium Dark Fintech
   ═══════════════════════════════════════════════════════════ */

/* ─── Reset & Base ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Linear palette */
  --bg-root: #08090a;
  --bg-panel: #0f1011;
  --bg-surface: #141516;
  --bg-elevated: #191a1b;
  --bg-hover: #1e1f21;

  /* Text */
  --text-primary: #f7f8f8;
  --text-secondary: #d0d6e0;
  --text-tertiary: #8a8f98;
  --text-quaternary: #62666d;

  /* Accent – brand indigo (Linear) */
  --accent: #5e6ad2;
  --accent-bright: #7170ff;
  --accent-hover: #828fff;
  --accent-dim: rgba(94, 106, 210, 0.15);

  /* Semantic */
  --green: #10b981;
  --green-dim: rgba(16, 185, 129, 0.12);
  --red: #e23b4a;
  --red-dim: rgba(226, 59, 74, 0.12);
  --yellow: #f59e0b;
  --yellow-dim: rgba(245, 158, 11, 0.12);
  --teal: #00a87e;

  /* Borders */
  --border-subtle: rgba(255,255,255, 0.05);
  --border-standard: rgba(255,255,255, 0.08);
  --border-strong: rgba(255,255,255, 0.12);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-pill: 9999px;

  /* Spacing */
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html {
  background: var(--bg-root);
  color: var(--text-primary);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-feature-settings: 'cv01', 'ss03';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}

body {
  background: var(--bg-root);
  min-height: 100vh;
  min-height: 100dvh;
  overscroll-behavior-y: contain;
}

/* ─── Skeleton Loading ────────────────────────────────── */
.skeleton-screen {
  padding: calc(var(--safe-top) + 16px) 20px 32px;
  animation: skeletonPulse 1.5s ease-in-out infinite;
}
.skeleton-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 32px;
}
.skeleton-hero { margin-bottom: 24px; }
.skeleton-row { display: flex; gap: 12px; }
.skeleton-pill {
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  display: block;
}
.skeleton-circle {
  background: var(--bg-elevated);
  border-radius: 50%;
}
.skeleton-cards { margin-top: 24px; }

@keyframes skeletonPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ─── Content ─────────────────────────────────────────── */
.content {
  padding-bottom: calc(32px + var(--safe-bottom));
  animation: fadeInUp 0.5s var(--ease-out) both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── Top Bar ─────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  padding: calc(var(--safe-top) + 12px) 20px 12px;
  background: rgba(8, 9, 10, 0.85);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border-subtle);
}
.topbar__month {
  font-size: 15px; font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: -0.2px;
  text-transform: capitalize;
}
.topbar__fab {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent);
  border: none; border-radius: 50%;
  color: #fff; cursor: pointer;
  transition: transform 0.2s var(--ease-spring), background 0.2s;
  box-shadow: 0 0 0 0 rgba(94,106,210, 0.4);
}
.topbar__fab:active {
  transform: scale(0.9);
  background: var(--accent-bright);
}
@keyframes fabPulse {
  0% { box-shadow: 0 0 0 0 rgba(94,106,210,0.4); }
  70% { box-shadow: 0 0 0 10px rgba(94,106,210,0); }
  100% { box-shadow: 0 0 0 0 rgba(94,106,210,0); }
}
.topbar__fab:hover { animation: fabPulse 1.5s infinite; }

/* ─── Hero Section ────────────────────────────────────── */
.hero {
  padding: 32px 20px 24px;
  text-align: center;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute; top: -40px; left: 50%; transform: translateX(-50%);
  width: 320px; height: 220px;
  background: radial-gradient(ellipse, rgba(113,112,255,0.14) 0%, transparent 65%);
  pointer-events: none; z-index: -1;
}
.hero__label {
  font-size: 13px; font-weight: 500;
  color: var(--text-tertiary);
  letter-spacing: 0.3px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.hero__amount {
  font-size: 52px; font-weight: 600;
  letter-spacing: -2px;
  line-height: 1;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  margin-bottom: 20px;
  transition: color 0.3s;
}
.hero__amount.hero__amount--warning { color: var(--yellow); }
.hero__amount.hero__amount--danger { color: var(--red); }

.hero__meta {
  display: flex; justify-content: center; align-items: center;
  gap: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.02) 100%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-standard);
  border-radius: var(--radius-lg);
  padding: 14px 0;
  max-width: 360px;
  margin: 0 auto;
  box-shadow: 0 2px 16px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.04);
}
.hero__stat {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
}
.hero__stat-value {
  font-size: 18px; font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.3px;
}
.hero__stat-label {
  font-size: 12px; font-weight: 500;
  color: var(--text-quaternary);
  letter-spacing: 0.2px;
}
.hero__divider {
  width: 1px; height: 32px;
  background: var(--border-standard);
}

/* ─── Credit Card ─────────────────────────────────────── */
.credit-card {
  padding: 0 20px 8px;
}
.credit-card__inner {
  background: linear-gradient(135deg, #15161a 0%, #1a1b22 100%);
  border: 1px solid var(--border-standard);
  border-radius: var(--radius-xl);
  padding: 18px 20px 16px;
  position: relative;
  overflow: hidden;
}
.credit-card__inner::before {
  content: '';
  position: absolute; top: -50%; right: -30%;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(94,106,210,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.credit-card__top {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 14px;
}
.credit-card__bank {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 500;
  color: var(--text-secondary);
}
.credit-card__bank svg { color: var(--accent-bright); }
.credit-card__limit {
  font-size: 12px; font-weight: 500;
  color: var(--text-quaternary);
}
.credit-card__bar-track {
  height: 6px;
  background: rgba(255,255,255, 0.06);
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin-bottom: 12px;
}
.credit-card__bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-bright) 100%);
  border-radius: var(--radius-pill);
  transition: width 0.8s var(--ease-out);
  width: 0%;
}
.credit-card__bottom {
  display: flex; justify-content: space-between;
}
.credit-card__used, .credit-card__available {
  font-size: 13px; font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.credit-card__used { color: var(--text-tertiary); }
.credit-card__available { color: var(--green); }

/* ─── Section Title ───────────────────────────────────── */
.section-title {
  font-size: 14px; font-weight: 600;
  color: var(--text-tertiary);
  letter-spacing: 0.3px;
  text-transform: uppercase;
  padding: 24px 20px 12px;
  display: flex; align-items: center; gap: 8px;
}
.pending-dot {
  width: 8px; height: 8px;
  background: var(--yellow);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ─── Category Cards ──────────────────────────────────── */
#category-list, #sub-items-list, #pending-list, #recent-list {
  padding: 0 20px;
  display: flex; flex-direction: column; gap: 8px;
}

.cat-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.015));
  border: 1px solid var(--border-standard);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
  border-radius: var(--radius-lg);
  padding: 16px 18px 14px;
  transition: background 0.2s, transform 0.15s var(--ease-spring);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.cat-card:active { transform: scale(0.985); background: var(--bg-hover); }

.cat-card__header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 10px;
}
.cat-card__name {
  font-size: 15px; font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.2px;
}
.cat-card__amounts {
  font-size: 14px; font-weight: 500;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}
.cat-card__amounts strong {
  color: var(--text-primary);
  font-weight: 600;
}

.cat-card__bar {
  height: 6px;
  background: rgba(255,255,255, 0.06);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.cat-card__fill {
  height: 100%;
  border-radius: var(--radius-pill);
  transition: width 0.7s var(--ease-out);
  width: 0%;
}
.cat-card__fill--ok { background: linear-gradient(90deg, var(--green), #34d399); }
.cat-card__fill--warn { background: linear-gradient(90deg, var(--yellow), #fbbf24); }
.cat-card__fill--over { background: linear-gradient(90deg, var(--red), #f87171); }

/* Subtle glow for overspent */
.cat-card--over {
  border-color: rgba(226, 59, 74, 0.2);
}
.cat-card--over::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at top right, rgba(226,59,74,0.06), transparent 60%);
  pointer-events: none;
}

/* ─── Sub-item cards ──────────────────────────────────── */
.sub-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex; align-items: center; gap: 14px;
}
.sub-card__icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  background: var(--bg-elevated);
  flex-shrink: 0;
}
.sub-card__info { flex: 1; min-width: 0; }
.sub-card__name {
  font-size: 14px; font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.1px;
}
.sub-card__amounts {
  font-size: 12px; font-weight: 500;
  color: var(--text-quaternary);
  font-variant-numeric: tabular-nums;
}
.sub-card__bar {
  height: 3px;
  background: rgba(255,255,255, 0.04);
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin-top: 6px;
}
.sub-card__fill {
  height: 100%;
  border-radius: var(--radius-pill);
  transition: width 0.7s var(--ease-out);
}

/* ─── Recent Expense Row ──────────────────────────────── */
.expense-row {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.expense-row:last-child { border-bottom: none; }

.expense-row__icon {
  width: 40px; height: 40px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  background: var(--bg-elevated);
  flex-shrink: 0;
}
.expense-row__info { flex: 1; min-width: 0; }
.expense-row__comment {
  font-size: 14px; font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  letter-spacing: -0.1px;
}
.expense-row__meta {
  font-size: 12px; font-weight: 400;
  color: var(--text-quaternary);
  display: flex; gap: 6px; align-items: center;
}
.expense-row__dot {
  width: 3px; height: 3px; border-radius: 50%;
  background: var(--text-quaternary);
}
.expense-row__amount {
  font-size: 15px; font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.3px;
  white-space: nowrap;
}
.expense-row__payment {
  font-size: 10px; font-weight: 500;
  color: var(--accent-bright);
  padding: 2px 6px;
  background: var(--accent-dim);
  border-radius: var(--radius-pill);
  margin-top: 2px;
  display: inline-block;
}

/* ─── Pending Item ────────────────────────────────────── */
.pending-card {
  background: var(--bg-surface);
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex; justify-content: space-between; align-items: center;
  cursor: pointer;
  transition: background 0.2s;
}
.pending-card:active { background: var(--bg-hover); }
.pending-card__left { display: flex; flex-direction: column; gap: 2px; }
.pending-card__comment {
  font-size: 14px; font-weight: 500;
  color: var(--text-primary);
}
.pending-card__amount {
  font-size: 13px; font-weight: 500;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}
.pending-card__arrow {
  color: var(--text-quaternary);
  font-size: 18px;
}

/* ─── Bottom Sheet ────────────────────────────────────── */
.sheet-overlay {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; flex-direction: column; justify-content: flex-end;
  visibility: hidden;
  pointer-events: none;
}
.sheet-overlay[aria-hidden="false"] {
  visibility: visible;
  pointer-events: auto;
}
.sheet-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0, 0.6);
  opacity: 0;
  transition: opacity 0.35s var(--ease-out);
  backdrop-filter: blur(4px);
}
.sheet-overlay[aria-hidden="false"] .sheet-backdrop { opacity: 1; }

.sheet {
  position: relative;
  background: var(--bg-panel);
  border-top: 1px solid var(--border-standard);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  padding: 8px 24px calc(24px + var(--safe-bottom));
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(100%);
  transition: transform 0.4s var(--ease-out);
}
.sheet-overlay[aria-hidden="false"] .sheet { transform: translateY(0); }
.sheet.sheet--dragging { transition: none; }

.sheet__handle {
  width: 36px; height: 4px;
  background: rgba(255,255,255, 0.15);
  border-radius: var(--radius-pill);
  margin: 4px auto 16px;
}
.sheet__title {
  font-size: 20px; font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.4px;
  margin-bottom: 24px;
}

/* ─── Form Fields ─────────────────────────────────────── */
.field { margin-bottom: 20px; }
.field__label {
  display: block;
  font-size: 12px; font-weight: 600;
  color: var(--text-tertiary);
  letter-spacing: 0.4px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.field__input-wrap { position: relative; }
.field__input-wrap--currency .field__input { padding-right: 36px; }
.field__currency {
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  font-size: 18px; font-weight: 600;
  color: var(--text-quaternary);
}
.field__input {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border-standard);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-size: 16px; font-weight: 500;
  color: var(--text-primary);
  font-family: inherit;
  font-feature-settings: 'cv01', 'ss03';
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
  -webkit-appearance: none;
}
.field__input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
.field__input--big {
  font-size: 32px; font-weight: 600;
  letter-spacing: -0.5px;
  padding: 16px 48px 16px 16px;
  font-variant-numeric: tabular-nums;
}
select.field__input {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%238a8f98' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

/* ─── Toggle Group ────────────────────────────────────── */
.toggle-group {
  display: flex; gap: 8px;
}
.toggle {
  flex: 1;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-standard);
  background: transparent;
  color: var(--text-tertiary);
  font-size: 14px; font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}
.toggle--active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent-bright);
}

/* ─── Primary Button ──────────────────────────────────── */
.btn-primary {
  width: 100%;
  padding: 16px;
  border: none;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: #fff;
  font-size: 16px; font-weight: 600;
  font-family: inherit;
  letter-spacing: -0.2px;
  cursor: pointer;
  transition: transform 0.15s var(--ease-spring), background 0.2s;
  margin-top: 8px;
}
.btn-primary:active {
  transform: scale(0.97);
  background: var(--accent-bright);
}
.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ─── Classify Chips ──────────────────────────────────── */
.classify-chips {
  display: flex; flex-wrap: wrap; gap: 8px;
  padding-bottom: 8px;
}
.classify-chip {
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-standard);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-size: 14px; font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}
.classify-chip:active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent-bright);
}

/* ─── Toast ───────────────────────────────────────────── */
.toast {
  position: fixed; bottom: calc(24px + var(--safe-bottom)); left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--bg-elevated);
  border: 1px solid var(--border-standard);
  border-radius: var(--radius-pill);
  padding: 12px 20px;
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 500;
  color: var(--text-primary);
  z-index: 2000;
  opacity: 0;
  transition: transform 0.4s var(--ease-spring), opacity 0.3s;
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
  pointer-events: none;
}
.toast[aria-hidden="false"] {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}
.toast__icon { color: var(--green); font-size: 16px; }

/* ─── Scrollbar ───────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-standard); border-radius: 4px; }

/* ─── Selection ───────────────────────────────────────── */
::selection { background: var(--accent-dim); color: var(--text-primary); }

/* ─── Number Input Spinners ───────────────────────────── */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none; margin: 0;
}
input[type="number"] { -moz-appearance: textfield; }

/* ─── Haptic feedback visual ──────────────────────────── */
@keyframes tapFlash {
  0% { background: rgba(255,255,255,0.08); }
  100% { background: transparent; }
}

/* ─── Empty state ─────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 32px 20px;
  color: var(--text-quaternary);
  font-size: 14px; font-weight: 500;
}

/* ─── Landscape / Wider screens ───────────────────────── */
@media (min-width: 480px) {
  .content, .sheet {
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* staggered entrance for list cards */
.cat-card, .sub-card { animation: fadeInUp 0.45s var(--ease-out) both; }
.cat-card:nth-child(2), .sub-card:nth-child(2) { animation-delay: 40ms; }
.cat-card:nth-child(3), .sub-card:nth-child(3) { animation-delay: 80ms; }
.cat-card:nth-child(4), .sub-card:nth-child(4) { animation-delay: 120ms; }
.cat-card:nth-child(5) { animation-delay: 160ms; }
.cat-card:nth-child(6) { animation-delay: 200ms; }
.cat-card:nth-child(7) { animation-delay: 240ms; }
.cat-card__pct { font-size: 11px; font-weight: 600; color: var(--text-quaternary); margin-top: 8px; font-variant-numeric: tabular-nums; }
.cat-card--over .cat-card__pct { color: var(--red); }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }

/* ═══ v2: Month switcher ═════════════════════════════════ */
.topbar__left { display: flex; align-items: center; gap: 4px; position: relative; }
.topbar__arrow {
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--border-subtle); border-radius: 50%;
  color: var(--text-tertiary); cursor: pointer; transition: background .2s, color .2s, transform .15s var(--ease-spring);
}
.topbar__arrow:hover { background: var(--bg-hover); color: var(--text-primary); }
.topbar__arrow:active { transform: scale(.9); }
.topbar__month {
  min-width: 128px; text-align: center; padding: 6px 10px; border-radius: var(--radius-pill);
  cursor: pointer; user-select: none; transition: background .2s;
}
.topbar__month:hover { background: var(--bg-hover); }
.topbar__month-tag {
  display: inline-block; margin-left: 6px; padding: 1px 6px; border-radius: var(--radius-pill);
  font-size: 10px; font-weight: 600; text-transform: none; letter-spacing: 0;
  background: var(--accent-dim); color: var(--accent-bright); vertical-align: 1px;
}
.month-picker {
  position: absolute; top: calc(100% + 8px); left: 0; z-index: 200; width: 264px; padding: 12px;
  background: var(--bg-elevated); border: 1px solid var(--border-strong); border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(0,0,0,.55); display: none;
}
.month-picker--open { display: block; animation: fadeInUp .25s var(--ease-out) both; }
.month-picker__year { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px;
  font-size: 14px; font-weight: 600; color: var(--text-primary); }
.month-picker__year button { background: none; border: none; color: var(--text-tertiary); font-size: 18px; cursor: pointer; padding: 2px 10px; }
.month-picker__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.month-picker__cell {
  padding: 8px 0; border-radius: var(--radius-sm); border: 1px solid transparent; background: transparent;
  color: var(--text-secondary); font: 500 13px/1 inherit; font-family: inherit; cursor: pointer;
}
.month-picker__cell:hover { background: var(--bg-hover); }
.month-picker__cell--now { border-color: var(--border-strong); }
.month-picker__cell--active { background: var(--accent); color: #fff; }
.month-banner {
  margin: 0 20px 4px; padding: 10px 14px; border-radius: var(--radius-md); font-size: 13px; font-weight: 500;
  background: var(--accent-dim); color: var(--accent-hover); border: 1px solid rgba(113,112,255,.2);
}
.content--loading main { opacity: .45; transition: opacity .2s; pointer-events: none; }

/* ═══ v2: Credit card carousel ═══════════════════════════ */
.cards-section { padding: 0 0 4px; }
.cards-carousel {
  display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 4px 20px 8px; scroll-padding: 0 20px; scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.cards-carousel::-webkit-scrollbar { display: none; }
.bank-card {
  flex: 0 0 86%; max-width: 380px; scroll-snap-align: center; position: relative; overflow: hidden;
  border-radius: var(--radius-xl); padding: 18px 20px 16px; min-height: 172px;
  display: flex; flex-direction: column; justify-content: space-between;
  border: 1px solid var(--border-standard);
  box-shadow: 0 10px 30px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.06);
  transition: transform .3s var(--ease-out);
}
.bank-card::before, .bank-card::after { content: ''; position: absolute; pointer-events: none; border-radius: 50%; }
.bank-card__top { display: flex; justify-content: space-between; align-items: flex-start; position: relative; z-index: 1; }
.bank-card__name { font-size: 15px; font-weight: 600; letter-spacing: -.2px; }
.bank-card__sub { font-size: 11px; font-weight: 500; opacity: .6; margin-top: 2px; text-transform: uppercase; letter-spacing: .5px; }
.bank-card__badge {
  font-size: 11px; font-weight: 600; padding: 4px 9px; border-radius: var(--radius-pill); white-space: nowrap;
}
.bank-card__mid { position: relative; z-index: 1; margin-top: 14px; }
.bank-card__avail-label { font-size: 11px; font-weight: 500; opacity: .6; text-transform: uppercase; letter-spacing: .4px; }
.bank-card__avail { font-size: 30px; font-weight: 600; letter-spacing: -1px; font-variant-numeric: tabular-nums; line-height: 1.15; }
.bank-card__bar { height: 5px; border-radius: var(--radius-pill); background: rgba(255,255,255,.1); overflow: hidden; margin: 12px 0 10px; position: relative; z-index: 1; }
.bank-card__fill { height: 100%; width: 0%; border-radius: var(--radius-pill); transition: width .8s var(--ease-out); }
.bank-card__bottom { display: flex; justify-content: space-between; font-size: 12px; font-weight: 500; opacity: .75; font-variant-numeric: tabular-nums; position: relative; z-index: 1; }
.bank-card--maxed .bank-card__avail { color: #ff6b6b; }
.bank-card__maxed {
  font-size: 11px; font-weight: 600; padding: 4px 9px; border-radius: var(--radius-pill);
  background: rgba(226,59,74,.18); color: #ff8a8a; border: 1px solid rgba(226,59,74,.3);
}

/* Т-Банк: yellow/black, dark purple glow */
.bank-card--tbank { background: linear-gradient(140deg, #1c1a12 0%, #0c0b09 55%, #17121f 100%); color: #f7f3e3; border-color: rgba(255,221,45,.18); }
.bank-card--tbank::before { width: 220px; height: 220px; top: -90px; right: -60px; background: radial-gradient(circle, rgba(255,221,45,.22), transparent 65%); }
.bank-card--tbank::after { width: 260px; height: 200px; bottom: -120px; left: -60px; background: radial-gradient(circle, rgba(110,50,190,.35), transparent 65%); }
.bank-card--tbank .bank-card__fill { background: linear-gradient(90deg, #ffdd2d, #ffc400); }
.bank-card--tbank .bank-card__logo { background: #ffdd2d; color: #111; }

/* Ozon: blue/magenta */
.bank-card--ozon { background: linear-gradient(140deg, #0a1640 0%, #08102b 55%, #2a0b33 100%); color: #eef3ff; border-color: rgba(0,91,255,.3); }
.bank-card--ozon::before { width: 230px; height: 230px; top: -100px; right: -70px; background: radial-gradient(circle, rgba(0,91,255,.4), transparent 65%); }
.bank-card--ozon::after { width: 240px; height: 200px; bottom: -120px; left: -50px; background: radial-gradient(circle, rgba(249,17,85,.3), transparent 65%); }
.bank-card--ozon .bank-card__fill { background: linear-gradient(90deg, #005bff, #f91155); }
.bank-card--ozon .bank-card__badge { background: linear-gradient(90deg, #005bff, #f91155); color: #fff; }
.bank-card--ozon .bank-card__logo { background: #005bff; color: #fff; }

/* Sber: green gradient */
.bank-card--sber { background: linear-gradient(140deg, #08281a 0%, #07150f 55%, #0b2a24 100%); color: #eafff2; border-color: rgba(33,160,56,.3); }
.bank-card--sber::before { width: 230px; height: 230px; top: -100px; right: -70px; background: radial-gradient(circle, rgba(33,160,56,.38), transparent 65%); }
.bank-card--sber::after { width: 240px; height: 200px; bottom: -120px; left: -50px; background: radial-gradient(circle, rgba(0,200,180,.2), transparent 65%); }
.bank-card--sber .bank-card__fill { background: linear-gradient(90deg, #21a038, #a8e05f); }
.bank-card--sber .bank-card__logo { background: linear-gradient(135deg, #21a038, #00c6a7); color: #fff; }

.bank-card__brand { display: flex; align-items: center; gap: 10px; }
.bank-card__logo { width: 30px; height: 30px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; flex-shrink: 0; }

.cards-dots { display: flex; justify-content: center; gap: 6px; padding: 4px 0 8px; }
.cards-dot { width: 6px; height: 6px; border-radius: var(--radius-pill); background: var(--border-strong); transition: width .3s var(--ease-out), background .3s; border: none; padding: 0; cursor: pointer; }
.cards-dot--active { width: 18px; background: var(--text-secondary); }
.cards-total {
  margin: 0 20px; padding: 12px 16px; border-radius: var(--radius-md);
  display: flex; justify-content: space-between; align-items: center;
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  font-size: 13px; font-weight: 500; color: var(--text-tertiary);
}
.cards-total strong { font-size: 16px; font-weight: 600; color: var(--green); font-variant-numeric: tabular-nums; letter-spacing: -.3px; }

/* Payment toggles: 4 options, wrap on narrow screens */
#payment-toggles { flex-wrap: wrap; }
#payment-toggles .toggle { flex: 1 1 calc(50% - 4px); padding: 11px 8px; font-size: 13px; }
.toggle__avail { display: block; font-size: 10px; font-weight: 500; opacity: .7; margin-top: 2px; }
.toggle--disabled { opacity: .4; }
.expense-row__payment--ozon { color: #5b8cff; background: rgba(0,91,255,.15); }
.expense-row__payment--sber { color: #3ecf6a; background: rgba(33,160,56,.15); }
.expense-row__payment--tbank { color: #ffdd2d; background: rgba(255,221,45,.12); }