:root {
  --bg: var(--tg-theme-bg-color, #000);
  --card: var(--tg-theme-secondary-bg-color, #121214);
  --text: var(--tg-theme-text-color, #f2f2f2);
  --hint: var(--tg-theme-hint-color, #8d8d93);
  --accent: var(--tg-theme-button-color, #f2f2f2);
  --accent-text: var(--tg-theme-button-text-color, #000);
  --danger: var(--tg-theme-destructive-text-color, #ff5a52);
  --ok: #34c759;
  --track: color-mix(in srgb, var(--text) 12%, transparent);
  --border: color-mix(in srgb, var(--text) 10%, transparent);
  --radius: 16px;
  color-scheme: dark light;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 15px/1.35 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  padding: 16px 16px calc(96px + env(safe-area-inset-bottom));
  overflow-x: hidden;
}
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; text-align: left; }
.loading, .empty { color: var(--hint); text-align: center; padding: 48px 0; }

/* Шапка */
.summary { margin-bottom: 16px; }
.summary .label { color: var(--hint); font-size: 13px; }
.summary .total { font-size: 30px; font-weight: 700; letter-spacing: -0.5px; margin: 2px 0; font-variant-numeric: tabular-nums; }
.summary .rate { color: var(--hint); font-size: 12px; }
.chips { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.chip {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; width: 100%;
}
.chip b { font-variant-numeric: tabular-nums; }
.chip .go { color: var(--accent); font-size: 13px; white-space: nowrap; }
.chip.warn { border-color: var(--danger); color: var(--danger); }

/* Вкладки */
.tabs { display: flex; background: var(--card); border-radius: 12px; padding: 3px; margin: 16px 0; }
.tabs button { flex: 1; text-align: center; padding: 8px 4px; border-radius: 9px; color: var(--hint); font-weight: 500; }
.tabs button.active { background: var(--bg); color: var(--text); }

/* Карточки */
.section-title { color: var(--hint); font-size: 13px; text-transform: uppercase; letter-spacing: .4px; margin: 20px 4px 8px; display: flex; justify-content: space-between; }
.section-title span + span { text-transform: none; letter-spacing: 0; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px; display: flex; flex-direction: column; gap: 4px; min-width: 0; width: 100%;
}
.card-title { display: flex; gap: 6px; align-items: center; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-value { font-size: 19px; font-weight: 700; margin-top: 6px; font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-sub { color: var(--hint); font-size: 12.5px; min-height: 17px; }
.card.neg .card-value { color: var(--danger); }
.bar { height: 5px; background: var(--track); border-radius: 3px; overflow: hidden; margin-top: 8px; }
.bar-fill { height: 100%; background: var(--text); border-radius: 3px; }
.card.neg .bar-fill { background: var(--danger); }

.list { display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 14px; width: 100%; }
.row + .row { border-top: 1px solid var(--border); }
.row .main { min-width: 0; }
.row .title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .sub { color: var(--hint); font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .amount { font-weight: 600; white-space: nowrap; font-variant-numeric: tabular-nums; }
.amount.pos { color: var(--ok); }
.amount.neg { color: var(--text); }
.more { display: block; margin: 12px auto; color: var(--accent); }

/* Кнопка + */
.fab {
  position: fixed; right: 20px; bottom: calc(24px + env(safe-area-inset-bottom));
  width: 56px; height: 56px; border-radius: 28px; background: var(--accent); color: var(--accent-text);
  font-size: 30px; line-height: 56px; text-align: center; box-shadow: 0 6px 20px rgba(0,0,0,.35);
}

/* Нижний лист */
.overlay { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: flex; align-items: flex-end; z-index: 10; animation: fade .15s; }
.sheet {
  background: var(--bg); width: 100%; max-height: 90vh; overflow-y: auto; border-radius: 20px 20px 0 0;
  padding: 8px 16px calc(20px + env(safe-area-inset-bottom)); border-top: 1px solid var(--border); animation: up .2s ease-out;
}
.sheet .grip { width: 36px; height: 5px; background: var(--track); border-radius: 3px; margin: 0 auto 12px; }
.sheet h2 { font-size: 19px; margin: 0 0 14px; }
.sheet .big { font-size: 26px; font-weight: 700; font-variant-numeric: tabular-nums; }
.sheet .muted { color: var(--hint); font-size: 13px; }
.actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 14px 0; }
.actions button, .btn {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 12px; text-align: center; font-weight: 500;
}
.btn.primary { background: var(--accent); color: var(--accent-text); border-color: transparent; width: 100%; margin-top: 8px; }
.btn.danger { color: var(--danger); width: 100%; margin-top: 8px; }
@keyframes up { from { transform: translateY(40px); opacity: .5; } }
@keyframes fade { from { opacity: 0; } }

/* Формы */
.form { display: flex; flex-direction: column; gap: 12px; }
.field label { display: block; color: var(--hint); font-size: 13px; margin: 0 0 4px 2px; }
.field input, .field select {
  width: 100%; font: inherit; font-size: 16px; color: var(--text); background: var(--card);
  border: 1px solid var(--border); border-radius: 12px; padding: 11px 12px; appearance: none;
}
.field .hint { color: var(--hint); font-size: 12px; margin: 4px 2px 0; }
.alloc-row { display: grid; grid-template-columns: 1fr 130px; gap: 8px; align-items: center; }
.alloc-row .name { min-width: 0; }
.alloc-row .name div { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.alloc-row input { text-align: right; }
.leftover { position: sticky; bottom: 0; background: var(--bg); padding: 8px 0; }

.toast {
  position: fixed; left: 16px; right: 16px; bottom: calc(96px + env(safe-area-inset-bottom)); z-index: 20;
  background: var(--text); color: var(--bg); padding: 12px 14px; border-radius: 12px; font-weight: 500;
}
.toast.error { background: var(--danger); color: #fff; }