/* 管理后台 — 延续工业浅蓝 */
.admin-body {
  min-height: 100vh;
  overflow: auto;
}

.admin-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  min-height: 100vh;
}

.admin-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px 16px;
  background: linear-gradient(180deg, #eef3f8 0%, #e2eaf2 100%);
  border-right: 1px solid var(--line-strong);
  position: sticky;
  top: 0;
  height: 100vh;
  box-sizing: border-box;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.admin-nav-item {
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink-2);
  text-align: left;
  padding: 11px 12px;
  border-radius: 3px;
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.admin-nav-item:hover {
  background: rgba(255,255,255,0.65);
  border-color: var(--line);
}

.admin-nav-item.active {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent-deep);
  box-shadow: inset 3px 0 0 var(--accent);
}

.admin-side-foot {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.admin-side-foot .btn { text-align: center; text-decoration: none; }

.admin-main {
  padding: 28px 32px 40px;
  max-width: 1100px;
}

.admin-panel { display: none; }
.admin-panel.active { display: block; }

.admin-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.admin-header h1 {
  margin: 0 0 8px;
  font-size: 22px;
  letter-spacing: 0.04em;
}

.admin-desc {
  margin: 0;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.6;
  max-width: 640px;
}

.admin-desc code,
.type-card code {
  font-family: var(--mono);
  font-size: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  padding: 1px 5px;
  border-radius: 2px;
}

.toast {
  margin-bottom: 14px;
  padding: 10px 14px;
  border-radius: 3px;
  border: 1px solid var(--accent);
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-size: 13px;
  font-family: var(--mono);
}

.toast.error {
  border-color: #c45c4a;
  background: #f8e4df;
  color: #8b2e1f;
}

.table-wrap {
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: var(--bg-elevated);
  overflow: auto;
  box-shadow: var(--shadow);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table th,
.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

.data-table th {
  background: var(--bg-soft);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 600;
}

.data-table tr:last-child td { border-bottom: 0; }
.data-table tbody tr:hover { background: rgba(26, 127, 158, 0.04); }

.mono { font-family: var(--mono); font-size: 12px; }
.muted { color: var(--ink-3); font-size: 12px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 2px;
  font-size: 11px;
  font-family: var(--mono);
  border: 1px solid var(--line-strong);
  background: var(--bg-soft);
}

.badge.on {
  border-color: #6aa88a;
  background: #d8efe6;
  color: #0d5c3e;
}

.badge.off {
  border-color: var(--line-strong);
  background: var(--bg-steel);
  color: var(--ink-3);
}

.badge.warn {
  border-color: #d4b48a;
  background: #f7e8d4;
  color: #8a4b12;
}

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

.row-actions .btn {
  padding: 6px 10px;
  font-size: 12px;
}

.form-card {
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: var(--bg-elevated);
  padding: 20px;
  box-shadow: var(--shadow);
  max-width: 560px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-2);
}

.field > span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.field em {
  color: #b91c1c;
  font-style: normal;
}

.field input[type="text"],
.field input[type="number"],
.field input[type="password"],
.field select,
.field textarea {
  border: 1px solid var(--line-strong);
  background: #fbfcfe;
  border-radius: 3px;
  padding: 10px 12px;
  outline: none;
  font-family: var(--mono);
  font-size: 13px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.field small {
  color: var(--ink-3);
  font-size: 11px;
}

.checkbox-field {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  padding-top: 22px;
}

.checkbox-field input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
}

.form-actions .spacer { flex: 1; }

.type-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}

.type-card {
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--bg-elevated);
  padding: 16px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.6);
}

.type-card h3 {
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent-deep);
  letter-spacing: 0.04em;
}

.type-card p {
  margin: 0;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.6;
}

/* 抽屉 */
.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(15, 40, 55, 0.35);
  backdrop-filter: blur(3px);
  z-index: 40;
  display: flex;
  justify-content: flex-end;
}

.drawer {
  width: min(520px, 100vw);
  height: 100%;
  background: var(--bg-elevated);
  border-left: 1px solid var(--line-strong);
  box-shadow: -12px 0 32px rgba(20, 45, 70, 0.16);
  display: flex;
  flex-direction: column;
  animation: slideIn 0.18s ease-out;
}

@keyframes slideIn {
  from { transform: translateX(16px); opacity: 0.6; }
  to { transform: translateX(0); opacity: 1; }
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #eef4f8, #e6edf3);
}

.drawer-header h2 {
  margin: 0;
  font-size: 16px;
  letter-spacing: 0.03em;
}

.drawer-body {
  flex: 1;
  overflow: auto;
  padding: 18px;
  display: flex;
  flex-direction: column;
}

.dynamic-fields {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.dynamic-fields .full { grid-column: 1 / -1; }

.sticky-actions {
  position: sticky;
  bottom: -18px;
  margin-top: auto;
  padding-top: 16px;
  background: linear-gradient(180deg, transparent, var(--bg-elevated) 30%);
  padding-bottom: 4px;
}

.test-result {
  margin-top: 12px;
  padding: 12px;
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.55;
  border: 1px solid var(--line);
  background: var(--bg-soft);
}

.test-result.ok {
  border-color: #6aa88a;
  background: #d8efe6;
  color: #0d5c3e;
}

.test-result.fail {
  border-color: #c45c4a;
  background: #f8e4df;
  color: #8b2e1f;
}

.source-checks {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 10px 12px;
  background: #fbfcfe;
  max-height: 180px;
  overflow: auto;
}

.source-checks label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-family: var(--mono);
  color: var(--ink-2);
  cursor: pointer;
}

.source-checks input { accent-color: var(--accent); }

@media (max-width: 860px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-side {
    position: relative;
    height: auto;
  }
  .form-grid,
  .dynamic-fields { grid-template-columns: 1fr; }
  .admin-header { flex-direction: column; }
}