/* ═══════════════════════════════════════════════
   ЭКРАН: РАСХОД (механик) — стиль как income, префикс expense-
════════════════════════════════════════════════ */

.expense-root {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--bg-page);
  padding-bottom: calc(var(--navbar-height) + var(--safe-bottom));
}

.expense-header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 8px;
  padding-top: max(8px, env(safe-area-inset-top));
  background: var(--bg-header);
  color: #fff;
}

.expense-header__back {
  color: #fff;
  width: 44px;
  height: 44px;
}

.expense-header__title {
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.expense-header__spacer {
  width: 44px;
}

.expense-loading,
.expense-error {
  padding: 40px 20px;
  text-align: center;
  color: var(--color-muted);
}

.expense-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 12px 16px;
  padding-bottom: calc(120px + env(safe-area-inset-bottom));
}

.expense-cats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.expense-cats.expense-cats--warn {
  outline: 2px solid var(--c-loss);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.expense-cat {
  border: 1px solid #e5e5ea;
  border-radius: var(--radius-sm);
  padding: var(--space-md) 8px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-dark);
  background: #fff;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  text-align: center;
  min-height: 44px;
}

.expense-cat--frequent {
  background: #fafce8;
  border-color: #e8e4c8;
  font-weight: 700;
}

.expense-cat--selected {
  border: 2px solid var(--color-accent);
  background: #fafce8;
}

.expense-kassa-wrap {
  margin-bottom: 16px;
}

.expense-kassa-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.expense-kassa-btns {
  display: flex;
  gap: 8px;
}

.expense-kassa-btn {
  flex: 1;
  padding: var(--space-md);
  border: 1px solid #e5e5ea;
  border-radius: var(--radius-sm);
  font-size: var(--text-base);
  font-weight: 600;
  background: #fff;
  color: var(--color-dark);
  cursor: pointer;
}

.expense-kassa-btn--active {
  border: 2px solid var(--color-accent);
  background: #fafce8;
}

.expense-capex-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: 16px;
  padding: 12px var(--space-lg);
  background: #fff;
  border: 1px solid #e5e5ea;
  border-radius: var(--radius-md);
  cursor: pointer;
}

.expense-capex-label {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-dark);
}

.expense-capex-hint {
  font-size: var(--text-sm);
  color: var(--color-muted);
  flex: 1;
}

.expense-cars-wrap {
  margin-bottom: 16px;
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid #e0e0e0;
  overflow: hidden;
}

.expense-cars-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) 16px;
  border: none;
  background: #fff;
  cursor: pointer;
  text-align: left;
}

.expense-cars-toggle__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.expense-cars-toggle__val {
  flex: 1;
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-dark);
  text-align: right;
}

.expense-cars-toggle__chev {
  width: var(--space-md);
  height: var(--space-md);
  border-right: 2px solid #888;
  border-bottom: 2px solid #888;
  transform: rotate(45deg);
  transition: transform var(--transition-base) ease;
  flex-shrink: 0;
  margin-left: 4px;
}

.expense-cars-toggle--open .expense-cars-toggle__chev {
  transform: rotate(-135deg);
  margin-top: 4px;
}

.expense-cars-list {
  border-top: 1px solid #f0f0f0;
  max-height: 280px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.expense-car-item {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 12px 16px;
  border: none;
  border-bottom: 1px solid #f5f5f5;
  background: #fff;
  cursor: pointer;
  text-align: left;
}

.expense-car-item:last-child {
  border-bottom: none;
}

.expense-car-item--selected {
  background: #fafce8;
  box-shadow: inset 3px 0 0 var(--color-accent);
}

.expense-car-item__id {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-dark);
}

.expense-car-item__meta {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.expense-sum-wrap {
  width: 100%;
  border: none;
  background: transparent;
  padding: 8px 0 16px;
  cursor: pointer;
}

.expense-sum {
  display: block;
  text-align: center;
  font-size: var(--text-3xl);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--color-dark);
}

.expense-sum--warn {
  color: var(--c-loss);
}

@keyframes expense-sum-flash {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); color: var(--c-loss); }
}

.expense-sum--flash {
  animation: expense-sum-flash 0.35s ease;
}

.expense-comment-label {
  display: block;
  margin-bottom: 8px;
}

.expense-comment {
  width: 100%;
  box-sizing: border-box;
  padding: 12px var(--space-lg);
  border: 1px solid #e5e5ea;
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-family: var(--font-family);
  background: #fff;
}

.expense-bottom {
  position: fixed;
  left: 0;
  right: 0;
  bottom: calc(var(--navbar-height) + var(--safe-bottom));
  z-index: 30;
  background: #fff;
  padding: var(--space-lg) 16px calc(12px + env(safe-area-inset-bottom));
  box-shadow: 0 -4px 20px rgba(26, 26, 26, 0.08);
  border-radius: 16px 16px 0 0;
}

.btn-expense-submit {
  width: 100%;
  padding: var(--space-lg) 16px;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--text-lg);
  font-weight: 800;
  background: var(--color-dark);
  color: #fff;
  cursor: pointer;
}

.btn-expense-submit:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.expense-numpad-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.45);
  z-index: 200;
}

.expense-numpad {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 210;
  background: #fff;
  border-radius: 16px 16px 0 0;
  padding: 12px 16px calc(20px + env(safe-area-inset-bottom));
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.18);
  transform: translateY(100%);
  transition: transform var(--transition-base) cubic-bezier(0.25, 0.8, 0.25, 1);
}

.expense-numpad--visible {
  transform: translateY(0);
}

.expense-numpad__display {
  font-size: var(--text-3xl);
  font-weight: 900;
  color: #1a1a1a;
  letter-spacing: -0.04em;
  text-align: center;
  padding: 4px 0 12px;
}

.expense-numpad__row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.expense-numpad__key {
  padding: 16px;
  font-size: var(--text-2xl);
  font-weight: 700;
  border: 1px solid #e8e8e8;
  border-radius: var(--radius-md);
  background: #fafafa;
  cursor: pointer;
  font-family: var(--font-family);
}

.mileage-sheet__title {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.mileage-sheet__sub {
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-bottom: 16px;
  line-height: 1.4;
}

.mileage-sheet__field {
  margin-bottom: 12px;
}

.mileage-sheet__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-sm);
}

.mileage-sheet__input {
  width: 100%;
  padding: 12px var(--space-lg);
  border: 1.5px solid #e5e5ea;
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-family: var(--font-family);
  background: #fff;
  color: var(--color-dark);
}

.mileage-sheet__input:focus {
  border-color: var(--color-accent);
  outline: none;
  background: #fafce8;
}