:root {
  --admin-danger: #f6465d;
  --admin-ok: #0ecb81;
}

.admin-app {
  max-width: 1100px;
  margin: 0 auto;
}

.admin-app .brand {
  text-decoration: none;
  color: inherit;
}

.admin-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: -6px 0 4px;
}

.admin-nav a {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-panel);
  color: var(--text-muted);
  font-size: 0.82rem;
  text-decoration: none;
  white-space: nowrap;
}

.admin-nav a:hover,
.admin-nav a:focus-visible {
  color: var(--text);
  border-color: rgba(240, 185, 11, 0.4);
  outline: none;
}

.admin-nav a.is-active {
  color: var(--accent);
  border-color: rgba(240, 185, 11, 0.5);
  background: rgba(240, 185, 11, 0.1);
}

.admin-hub {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.admin-hub-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 148px;
  padding: 18px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(18, 22, 28, 0.92);
  color: inherit;
  text-decoration: none;
}

.admin-hub-card:hover,
.admin-hub-card:focus-visible {
  border-color: rgba(240, 185, 11, 0.45);
  outline: none;
}

.admin-hub-card h2 {
  margin: 0;
  font-size: 1.02rem;
}

.admin-hub-card p {
  margin: 0;
  flex: 1 1 auto;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

.admin-hub-stat {
  color: var(--accent);
  font-size: 0.92rem;
  font-variant-numeric: tabular-nums;
}

.admin-main {
  padding: 20px 16px 48px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.admin-banner {
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid rgba(246, 70, 93, 0.35);
  background: rgba(246, 70, 93, 0.08);
  color: var(--admin-danger);
}

.admin-banner.hidden {
  display: none;
}

.admin-panel {
  background: rgba(18, 22, 28, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

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

.admin-panel-head h2 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text);
}

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

.admin-input {
  height: 36px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  padding: 0 10px;
  font-size: 0.9rem;
  min-width: 180px;
}

.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.admin-table th,
.admin-table td {
  text-align: left;
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.admin-table th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.admin-empty {
  color: var(--text-muted);
  text-align: center !important;
}

.admin-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: #c8cdd4;
  overflow-wrap: anywhere;
  word-break: break-all;
}

.admin-pill-list,
.admin-expire {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.admin-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.75rem;
  line-height: 1.2;
  color: var(--text-muted);
  white-space: nowrap;
}

.admin-pill.is-expired {
  color: var(--admin-danger);
  border-color: rgba(246, 70, 93, 0.4);
}

.admin-pill.is-ok {
  color: var(--admin-ok);
  border-color: rgba(14, 203, 129, 0.35);
}

.admin-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.admin-row-actions .btn-ghost,
.admin-row-actions .btn-primary {
  white-space: nowrap;
  flex-shrink: 0;
}

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

.admin-form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.admin-markets {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.admin-market-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: var(--bg);
}

.admin-market-card h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}

.admin-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0;
  color: var(--text);
  font-size: 0.88rem;
  cursor: pointer;
}

.admin-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.admin-form-hint {
  flex: 1 1 100%;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.45;
}

.admin-form-hint.is-ok {
  color: var(--admin-ok);
}

.admin-form-hint.is-error {
  color: var(--admin-danger);
}

.admin-hint {
  margin: 0 0 12px;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

.admin-select {
  min-width: 120px;
}

.admin-signal-toolbar {
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.admin-signal-before {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.admin-check-col {
  width: 36px;
}

.admin-pct-up,
.admin-signal-buy {
  color: var(--admin-danger);
  font-weight: 600;
}

.admin-pct-down,
.admin-signal-sell {
  color: var(--admin-ok);
  font-weight: 600;
}

.admin-curve-preview {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  margin: 0 0 12px;
  padding: 10px 12px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  background: rgba(240, 185, 11, 0.04);
  color: var(--text-muted);
  font-size: 0.82rem;
}

.admin-curve-preview-label {
  color: var(--text-muted);
  white-space: nowrap;
}

.admin-curve-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid rgba(240, 185, 11, 0.35);
  background: rgba(240, 185, 11, 0.08);
  color: var(--text);
  font-size: 0.78rem;
}

.admin-curve-chip-index {
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.admin-curve-chip-arrow {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.admin-curve-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-curve-head,
.admin-curve-row {
  display: grid;
  grid-template-columns: 88px minmax(140px, 1fr) minmax(120px, 1fr) 88px auto;
  gap: 8px;
  align-items: center;
}

.admin-curve-head {
  padding: 0 10px;
  color: var(--text-muted);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.admin-curve-row {
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
}

.admin-curve-row.is-hidden {
  opacity: 0.62;
}

.admin-curve-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text);
  white-space: nowrap;
  cursor: pointer;
}

.admin-curve-toggle input {
  accent-color: var(--accent);
}

.admin-curve-row select.admin-input {
  min-width: 0;
  width: 100%;
}

.admin-curve-pos {
  color: var(--accent);
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.admin-curve-row.is-hidden .admin-curve-pos {
  color: var(--text-muted);
}

.admin-curve-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.admin-curve-actions .btn-ghost {
  min-width: 44px;
}

.admin-curve-actions .btn-ghost:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.admin-curve-actions .btn-danger-ghost {
  color: var(--admin-danger);
  border-color: rgba(246, 70, 93, 0.35);
}

.admin-curve-actions .btn-danger-ghost:hover {
  color: #ff8a99;
  border-color: rgba(246, 70, 93, 0.6);
}

.admin-panel-head .btn-primary {
  height: 36px;
  min-width: 72px;
  font-size: 0.85rem;
}

@media (max-width: 720px) {
  .admin-curve-head {
    display: none;
  }

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

  .admin-curve-actions {
    justify-content: flex-start;
  }
}

.admin-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 16px;
}

.admin-modal.hidden {
  display: none;
}

.admin-modal-card {
  width: min(420px, 100%);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.admin-modal-card h3 {
  margin: 0;
}

.admin-modal-meta {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
}

@media (max-width: 860px) {
  .admin-nav {
    margin-bottom: 8px;
  }

  .admin-panel-head {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-panel-actions {
    width: 100%;
  }

  .admin-panel-actions .admin-input {
    flex: 1 1 auto;
    min-width: 0;
    width: auto;
  }

  .admin-input {
    min-width: 0;
    width: 100%;
  }

  .admin-table-wrap {
    overflow: visible;
  }

  .admin-table,
  .admin-table thead,
  .admin-table tbody,
  .admin-table th,
  .admin-table td,
  .admin-table tr {
    display: block;
    width: 100%;
  }

  .admin-table thead {
    display: none;
  }

  .admin-table tr {
    margin: 0 0 10px;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg);
    box-sizing: border-box;
  }

  .admin-table tr:last-child {
    margin-bottom: 0;
  }

  .admin-table td {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(43, 49, 57, 0.65);
  }

  .admin-table td:first-child {
    padding-top: 0;
  }

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

  .admin-table td::before {
    content: attr(data-label);
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    line-height: 1.4;
  }

  .admin-table tr.admin-empty-row {
    border-style: dashed;
  }

  .admin-table td.admin-empty {
    display: block;
    padding: 16px 8px;
    text-align: center;
  }

  .admin-table td.admin-empty::before {
    content: none;
  }

  .admin-table td.admin-mono {
    font-size: 0.92rem;
  }

  .admin-table td.admin-row-actions {
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 8px;
    padding-top: 12px;
    margin-top: 2px;
    border-top: 1px solid rgba(43, 49, 57, 0.65);
  }

  .admin-table td.admin-row-actions::before {
    display: none;
  }

  .admin-table td.admin-row-actions .btn-ghost,
  .admin-table td.admin-row-actions .btn-primary {
    flex: 1 1 0;
    min-width: 0;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

.admin-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.admin-field .admin-input {
  width: 100%;
  min-width: 0;
}

.admin-pay-layout {
  display: grid;
  grid-template-columns: minmax(240px, 360px) minmax(240px, 1fr);
  gap: 18px;
  align-items: start;
}

.admin-pay-qr {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  text-align: center;
}

.admin-pay-placeholder {
  margin: 0;
  color: var(--text-muted);
}

.admin-pay-qr img {
  width: 240px;
  max-width: 100%;
  height: auto;
  background: #fff;
  padding: 10px;
  border-radius: 8px;
}

.admin-pay-qr img.hidden,
.admin-pay-placeholder.hidden {
  display: none;
}

.admin-pay-amount {
  margin-top: 12px;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text);
}

.admin-pay-status {
  min-height: 1.4em;
  margin-top: 4px;
  font-size: 0.95rem;
}

.admin-pay-status.is-ok {
  color: var(--admin-ok);
}

.admin-pay-status.is-wait {
  color: var(--accent);
}

.admin-pay-status.is-error {
  color: var(--admin-danger);
}

.admin-pay-meta {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
  overflow-wrap: anywhere;
}

.admin-pay-close {
  margin-top: 12px;
}

#payCloseBtn[hidden] {
  display: none !important;
}

.admin-pay-records {
  margin-top: 16px;
}

@media (max-width: 860px) {
  .admin-pay-layout {
    grid-template-columns: 1fr;
  }
}