/* Грошик — кабинет. Mobile-first, цвета берутся из темы Telegram или системы (раздел 8 ТЗ). */

:root {
  --tg-theme-bg-color: #ffffff;
  --tg-theme-text-color: #1c1c1e;
  --tg-theme-hint-color: #8e8e93;
  --tg-theme-link-color: #2481cc;
  --tg-theme-button-color: #2481cc;
  --tg-theme-button-text-color: #ffffff;
  --tg-theme-secondary-bg-color: #f2f2f7;
  --tg-theme-destructive-text-color: #e0383e;
  --app-income: #2fa84f;
  --app-expense: #e0383e;
  --app-border: rgba(0, 0, 0, 0.08);
}

@media (prefers-color-scheme: dark) {
  :root {
    --tg-theme-bg-color: #1c1c1e;
    --tg-theme-text-color: #ffffff;
    --tg-theme-hint-color: #98989e;
    --tg-theme-link-color: #6ab7ff;
    --tg-theme-secondary-bg-color: #2c2c2e;
    --app-border: rgba(255, 255, 255, 0.1);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--tg-theme-bg-color);
  color: var(--tg-theme-text-color);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
}

#content {
  padding: 12px 12px 76px;
  max-width: 480px;
  margin: 0 auto;
}

h1,
h2,
h3 {
  margin: 0 0 8px;
}

a {
  color: var(--tg-theme-link-color);
  text-decoration: none;
}

.card {
  background: var(--tg-theme-secondary-bg-color);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
}

.card-row {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.card-row .card {
  flex: 1;
  margin-bottom: 0;
  text-align: center;
}

.card .label {
  color: var(--tg-theme-hint-color);
  font-size: 12px;
  margin-bottom: 4px;
}

.card .value {
  font-size: 19px;
  font-weight: 600;
}

.change {
  font-size: 12px;
  margin-top: 2px;
}

.change.up {
  color: var(--app-income);
}

.change.down {
  color: var(--app-expense);
}

.income {
  color: var(--app-income);
}

.expense {
  color: var(--app-expense);
}

.period-switcher {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}

.period-switcher button {
  flex: 1;
  padding: 8px;
  border: none;
  border-radius: 8px;
  background: var(--tg-theme-secondary-bg-color);
  color: var(--tg-theme-text-color);
  font-size: 14px;
}

.period-switcher button.active {
  background: var(--tg-theme-button-color);
  color: var(--tg-theme-button-text-color);
}

canvas {
  max-width: 100%;
}

.op-day {
  margin: 16px 0 6px;
  display: flex;
  justify-content: space-between;
  color: var(--tg-theme-hint-color);
  font-size: 13px;
}

.op-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--app-border);
  gap: 8px;
}

.op-row .op-main {
  flex: 1;
  min-width: 0;
}

.op-row .op-category {
  font-size: 13px;
  color: var(--tg-theme-hint-color);
}

.op-row .op-amount {
  font-weight: 600;
  white-space: nowrap;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.filters select,
.filters input {
  padding: 8px;
  border-radius: 8px;
  border: 1px solid var(--app-border);
  background: var(--tg-theme-secondary-bg-color);
  color: var(--tg-theme-text-color);
  font-size: 13px;
}

.filters input[type="search"] {
  flex: 1;
  min-width: 100px;
}

button,
.btn {
  cursor: pointer;
}

.btn {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 10px;
  border: none;
  background: var(--tg-theme-button-color);
  color: var(--tg-theme-button-text-color);
  font-size: 15px;
  text-align: center;
}

.btn-danger {
  background: var(--app-expense);
  color: #fff;
}

.fab {
  position: fixed;
  right: 16px;
  bottom: 80px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--tg-theme-button-color);
  color: var(--tg-theme-button-text-color);
  font-size: 26px;
  border: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: 50;
}

.modal {
  background: var(--tg-theme-bg-color);
  border-radius: 16px 16px 0 0;
  padding: 16px;
  width: 100%;
  max-width: 480px;
}

.modal form .field {
  margin-bottom: 10px;
}

.modal label {
  display: block;
  font-size: 12px;
  color: var(--tg-theme-hint-color);
  margin-bottom: 4px;
}

.modal input,
.modal select {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid var(--app-border);
  background: var(--tg-theme-secondary-bg-color);
  color: var(--tg-theme-text-color);
  font-size: 15px;
}

.modal-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.tabbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  background: var(--tg-theme-secondary-bg-color);
  border-top: 1px solid var(--app-border);
  padding-bottom: env(safe-area-inset-bottom);
}

.tabbar .tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 8px 0;
  color: var(--tg-theme-hint-color);
  font-size: 11px;
}

.tabbar .tab.active {
  color: var(--tg-theme-link-color);
}

.tabbar .tab.disabled {
  opacity: 0.4;
}

.payment-actions {
  display: flex;
  gap: 16px;
  padding: 0 0 12px;
  border-bottom: 1px solid var(--app-border);
  margin-bottom: 4px;
}

.btn-link {
  background: none;
  border: none;
  padding: 0;
  color: var(--tg-theme-link-color);
  font-size: 13px;
}

.btn-link-danger {
  color: var(--app-expense);
}

.cat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--app-border);
  gap: 8px;
}

.cat-row .cat-hidden {
  color: var(--tg-theme-hint-color);
}

.cat-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.category-list {
  margin-top: 10px;
}

.category-list-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--app-border);
  cursor: pointer;
}

.category-list-row:last-child {
  border-bottom: none;
}

.category-list-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.category-list-label {
  font-size: 14px;
}

.empty-hint {
  color: var(--tg-theme-hint-color);
  text-align: center;
  padding: 24px 0;
}

.login-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  gap: 16px;
  text-align: center;
  padding: 24px;
}