body {
  overflow-y: auto;
}

.admin-shell {
  position: relative;
  z-index: 1;
  min-height: 100dvh;
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 66px;
  padding: 0 clamp(16px, 4vw, 38px);
  border-bottom: 1px solid var(--border);
  background: rgba(8, 12, 18, 0.82);
  backdrop-filter: blur(18px);
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.admin-top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-top-actions .btn {
  height: 36px;
  font-size: 12px;
}

.admin-main {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 38px clamp(16px, 4vw, 38px) calc(70px + env(safe-area-inset-bottom));
}

.admin-login {
  display: grid;
  place-items: center;
  min-height: calc(100dvh - 150px);
}

.admin-login-card {
  width: min(100%, 440px);
  padding: 28px;
  border-radius: 20px;
  border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, rgba(20, 30, 44, 0.96), rgba(11, 16, 24, 0.96));
  box-shadow: var(--shadow);
}

.admin-kicker {
  display: inline-block;
  margin-bottom: 9px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.admin-login-card h1,
.admin-heading h1 {
  margin: 0;
  font-size: clamp(25px, 4vw, 34px);
  letter-spacing: -0.035em;
}

.admin-login-card > p {
  margin: 9px 0 22px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-dim);
}

.admin-login-form {
  display: flex;
  flex-direction: column;
}

.admin-login-form .balance-key {
  height: 42px;
  margin-bottom: 12px;
}

.admin-login-form .btn {
  width: 100%;
}

.admin-hint {
  margin: 16px 0 0;
  font-size: 10.5px;
  line-height: 1.65;
  color: var(--text-faint);
}

.admin-hint code {
  padding: 1px 5px;
  border-radius: 5px;
  background: rgba(148, 163, 184, 0.09);
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 9.5px;
}

.admin-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.admin-heading p {
  margin: 7px 0 0;
  font-size: 12px;
  color: var(--text-faint);
}

.admin-tabs {
  position: sticky;
  top: 66px;
  z-index: 20;
  display: flex;
  gap: 4px;
  margin: 0 -8px 18px;
  padding: 7px 8px;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: rgba(10, 15, 23, 0.88);
  backdrop-filter: blur(16px);
  scrollbar-width: none;
}

.admin-tabs::-webkit-scrollbar {
  display: none;
}

.admin-tab {
  flex: 0 0 auto;
  height: 34px;
  padding: 0 13px;
  border: 1px solid transparent;
  border-radius: 9px;
  background: transparent;
  color: var(--text-faint);
  font-size: 11.5px;
  font-weight: 650;
  transition: 0.16s ease;
}

.admin-tab:hover {
  color: var(--text);
  background: rgba(148, 163, 184, 0.07);
}

.admin-tab.active {
  color: #cffafe;
  border-color: rgba(34, 211, 238, 0.22);
  background: linear-gradient(145deg, rgba(34, 211, 238, 0.13), rgba(167, 139, 250, 0.09));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.admin-tab-panel {
  display: grid;
  gap: 16px;
}

.admin-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.admin-stat {
  min-width: 0;
  padding: 17px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--panel);
  backdrop-filter: blur(12px);
}

.admin-stat span {
  display: block;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.admin-stat strong {
  display: block;
  margin-top: 9px;
  font-size: clamp(18px, 2vw, 23px);
  letter-spacing: -0.03em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.admin-stat small {
  display: block;
  margin-top: 6px;
  font-size: 10px;
  color: var(--text-faint);
}

.admin-stat-main {
  border-color: rgba(52, 211, 153, 0.22);
  background: linear-gradient(145deg, rgba(52, 211, 153, 0.09), rgba(15, 22, 33, 0.7));
}

.admin-stat-main strong {
  color: #a7f3d0;
}

.admin-panel {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--panel);
  backdrop-filter: blur(12px);
}

.admin-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 17px;
}

.admin-panel-head h2 {
  margin: 0;
  font-size: 15px;
  letter-spacing: -0.02em;
}

.admin-panel-head p {
  margin: 5px 0 0;
  font-size: 11px;
  line-height: 1.5;
  color: var(--text-faint);
}

.admin-history-head {
  align-items: center;
  padding-bottom: 14px;
  margin-bottom: 0;
  border-bottom: 1px solid var(--border);
}

.admin-count {
  display: inline-grid;
  place-items: center;
  min-width: 31px;
  height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(148, 163, 184, 0.06);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dim);
}

.admin-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.admin-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-width: 0;
}

.admin-field > label {
  font-size: 10.5px;
  font-weight: 650;
  color: var(--text-dim);
}

.admin-optional {
  font-weight: 500;
  color: var(--text-faint);
}

.admin-input {
  width: 100%;
  height: 38px;
  padding: 0 11px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: rgba(8, 13, 20, 0.68);
  color: var(--text);
  font-size: 12px;
  outline: none;
  transition: 0.16s ease;
  color-scheme: dark;
}

.admin-input::placeholder {
  color: #4b5c71;
}

.admin-input:focus {
  border-color: rgba(34, 211, 238, 0.42);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.075);
}

select.admin-input {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-faint) 50%), linear-gradient(135deg, var(--text-faint) 50%, transparent 50%);
  background-position: calc(100% - 15px) 16px, calc(100% - 10px) 16px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 30px;
}

select.admin-input option {
  background: #0f1621;
  color: var(--text);
}

.admin-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 9px;
  margin-top: 2px;
}

.admin-form-actions .btn {
  height: 37px;
  padding: 0 16px;
  font-size: 12px;
}

.admin-check {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 11.5px;
  color: var(--text-dim);
  cursor: pointer;
}

.admin-check input {
  width: 15px;
  height: 15px;
  margin: 0;
  accent-color: var(--cyan);
  cursor: pointer;
}

.admin-check-all {
  align-self: flex-start;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: rgba(148, 163, 184, 0.045);
}

.admin-check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px 14px;
  max-height: 240px;
  overflow-y: auto;
  padding: 11px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(8, 13, 20, 0.42);
  transition: opacity 0.16s ease;
}

.admin-check-list .admin-check {
  padding: 6px 5px;
  border-radius: 7px;
}

.admin-check-list .admin-check:hover {
  background: rgba(148, 163, 184, 0.055);
}

.admin-check-list.is-disabled {
  opacity: 0.42;
}

.admin-muted {
  margin: 0;
  padding: 13px;
  font-size: 11px;
  color: var(--text-faint);
}

.admin-result {
  margin-top: 16px;
  padding: 13px;
  border: 1px solid rgba(52, 211, 153, 0.22);
  border-radius: 11px;
  background: rgba(52, 211, 153, 0.055);
}

.admin-result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.admin-result-head strong {
  font-size: 11.5px;
  color: #a7f3d0;
}

.admin-result-codes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.admin-result-code {
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid rgba(52, 211, 153, 0.2);
  background: rgba(7, 12, 18, 0.5);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.03em;
  color: #d1fae5;
}

.admin-filters {
  display: grid;
  grid-template-columns: 210px 155px minmax(0, 1fr);
  gap: 9px;
  padding: 14px 0;
  margin-top: 14px;
  border-top: 1px solid var(--border);
}

.admin-table-wrap {
  overflow-x: auto;
  margin: 0 -20px;
  padding: 0 20px;
  scrollbar-width: thin;
}

.admin-table {
  width: 100%;
  min-width: 650px;
  border-collapse: collapse;
  font-size: 11.5px;
}

.admin-table-customers {
  min-width: 1080px;
}

.admin-table-vouchers {
  min-width: 980px;
}

.admin-table-pricing {
  min-width: 700px;
}

.admin-table th {
  padding: 13px 10px 10px;
  text-align: left;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.admin-table td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.075);
  color: var(--text-dim);
  white-space: nowrap;
  vertical-align: middle;
}

.admin-table tbody tr:last-child td {
  border-bottom: 0;
}

.admin-table tbody tr:hover td {
  background: rgba(148, 163, 184, 0.035);
}

.admin-table .num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.admin-table .tx-detail {
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-faint);
}

.admin-table .tx-time {
  color: var(--text-faint);
}

.admin-table .tx-amount {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.admin-table .tx-amount.positive {
  color: #6ee7b7;
}

.admin-table .tx-amount.negative {
  color: #fda4af;
}

.admin-cell-main {
  display: block;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text);
  font-weight: 600;
}

.admin-table td small {
  display: block;
  margin-top: 3px;
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--text-faint);
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.admin-action {
  height: 26px;
  padding: 0 8px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: rgba(148, 163, 184, 0.055);
  color: var(--text-dim);
  font-size: 10px;
  font-weight: 650;
  transition: 0.16s ease;
}

.admin-action:hover {
  color: var(--text);
  border-color: var(--border-strong);
  background: rgba(148, 163, 184, 0.11);
}

.admin-code {
  padding: 4px 8px;
  border: 1px dashed rgba(34, 211, 238, 0.28);
  border-radius: 7px;
  background: rgba(34, 211, 238, 0.055);
  color: #a5f3fc;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: copy;
}

.admin-code:hover {
  border-style: solid;
  background: rgba(34, 211, 238, 0.1);
}

.admin-price-input {
  width: 128px;
  height: 32px;
  margin-left: auto;
  padding: 0 9px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.tx-badge {
  display: inline-flex;
  align-items: center;
  height: 23px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(148, 163, 184, 0.06);
  font-size: 9.5px;
  font-weight: 700;
  color: var(--text-dim);
}

.tx-badge.topup,
.tx-badge.active {
  border-color: rgba(52, 211, 153, 0.24);
  background: rgba(52, 211, 153, 0.07);
  color: #a7f3d0;
}

.tx-badge.usage,
.tx-badge.inactive {
  border-color: rgba(251, 113, 133, 0.22);
  background: rgba(251, 113, 133, 0.06);
  color: #fecdd3;
}

.tx-badge.voucher {
  border-color: rgba(34, 211, 238, 0.24);
  background: rgba(34, 211, 238, 0.07);
  color: #a5f3fc;
}

.tx-badge.bansos {
  border-color: rgba(251, 191, 36, 0.24);
  background: rgba(251, 191, 36, 0.07);
  color: #fde68a;
}

.tx-badge.adjust,
.tx-badge.set {
  border-color: rgba(167, 139, 250, 0.24);
  background: rgba(167, 139, 250, 0.07);
  color: #ddd6fe;
}

.admin-empty {
  padding: 46px 16px;
  text-align: center;
  font-size: 12px;
  color: var(--text-faint);
}

@media (max-width: 980px) {
  .admin-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .admin-form-grid,
  .admin-check-list {
    grid-template-columns: 1fr;
  }

  .admin-filters {
    grid-template-columns: 1fr 1fr;
  }

  .admin-filters .admin-input:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .admin-topbar {
    height: 60px;
    padding: 0 14px;
  }

  .admin-brand .brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }

  .admin-brand .brand-mark svg {
    width: 21px;
    height: 21px;
  }

  .admin-brand .brand-text strong {
    font-size: 15px;
  }

  .admin-brand .brand-text small {
    font-size: 9px;
  }

  .admin-app-link {
    display: none;
  }

  .admin-top-actions .btn {
    height: 34px;
    padding: 0 11px;
  }

  .admin-main {
    padding: 24px 14px calc(54px + env(safe-area-inset-bottom));
  }

  .admin-login {
    min-height: calc(100dvh - 110px);
  }

  .admin-login-card {
    padding: 22px;
  }

  .admin-heading {
    align-items: flex-start;
  }

  .admin-heading .btn {
    height: 36px;
    padding: 0 11px;
    font-size: 11px;
  }

  .admin-tabs {
    top: 60px;
    margin-bottom: 14px;
  }

  .admin-tab {
    height: 32px;
    padding: 0 11px;
    font-size: 10.5px;
  }

  .admin-stats {
    gap: 9px;
  }

  .admin-stat {
    padding: 14px;
  }

  .admin-stat strong {
    font-size: 17px;
  }

  .admin-panel {
    padding: 16px;
  }

  .admin-panel-head {
    flex-direction: column;
    gap: 11px;
  }

  .admin-history-head {
    flex-direction: row;
  }

  .admin-form-actions .btn {
    width: 100%;
  }

  .admin-filters {
    grid-template-columns: 1fr;
  }

  .admin-filters .admin-input:last-child {
    grid-column: auto;
  }

  .admin-result-head {
    align-items: flex-start;
  }

  .admin-table-wrap {
    margin: 0 -16px;
    padding: 0 16px;
  }

  .admin-table th,
  .admin-table td {
    padding-left: 8px;
    padding-right: 8px;
  }
}

@media (max-width: 420px) {
  .admin-stats {
    grid-template-columns: 1fr;
  }

  .admin-brand .brand-text small {
    display: none;
  }
}