/* 管理后台：复用面板的配色变量，跟随浅色/深色与砂狼主题 */

body.admin-body { min-height: 100vh; }

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 20px;
  padding: 12px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.admin-topbar .brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.admin-topbar-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.admin-ver { font-family: var(--mono); font-size: 12px; color: var(--text-2); }
.admin-link { font-size: 13px; color: var(--accent); text-decoration: none; }
.admin-link:hover { text-decoration: underline; }

.admin-main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 18px 20px 60px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.admin-card {
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
}
.admin-card-narrow { max-width: 460px; }
.admin-card h2 { margin: 0 0 10px; font-size: 14px; font-weight: 650; }
.admin-card h3 { margin: 16px 0 6px; font-size: 13px; font-weight: 650; color: var(--text-2); }
.admin-muted { margin: 0 0 10px; font-size: 12px; line-height: 1.7; color: var(--text-2); }
.admin-muted code { font-family: var(--mono); background: var(--bg); padding: 0 4px; border-radius: 4px; }
.admin-hint { margin: 4px 0 0; font-size: 11px; color: var(--text-2); line-height: 1.6; }

.admin-step { margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--border); }
.admin-step:first-of-type { border-top: 0; }
.admin-ol { margin: 6px 0 10px; padding-left: 20px; font-size: 12px; line-height: 1.9; color: var(--text-2); }

.admin-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.admin-row input, .admin-row select { flex: 1 1 200px; min-width: 0; }

.admin-field { margin: 10px 0; min-width: 0; }
.admin-field label { display: block; margin-bottom: 4px; font-size: 12px; font-weight: 600; color: var(--text-2); }
.admin-field-row { display: flex; gap: 12px; flex-wrap: wrap; }
.admin-field-row .admin-field { flex: 1 1 220px; }

input[type="text"], input[type="password"], input[type="datetime-local"], select {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 13px;
}
input:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: 1px; }

.admin-btn {
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font-family: var(--sans);
  font-size: 13px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.admin-btn:hover { background: var(--bg); border-color: var(--accent); }
.admin-btn:disabled { opacity: 0.55; cursor: default; }
.admin-btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.admin-btn-primary:hover { filter: brightness(1.08); background: var(--accent); }
.admin-btn-danger { border-color: color-mix(in srgb, var(--down) 45%, var(--border)); color: var(--down-text); }
.admin-btn-sm { padding: 4px 10px; font-size: 12px; }
.admin-btn-ghost { padding: 5px 12px; font-size: 12px; }

.admin-msg { margin: 8px 0 0; font-size: 12px; min-height: 18px; color: var(--text-2); }
.admin-msg.err { color: var(--down-text); }
.admin-msg.ok { color: var(--up-text); }

.qr-box { display: flex; justify-content: center; margin: 10px 0; padding: 10px; background: #fff; border: 1px solid var(--border); border-radius: 10px; }
.qr-box canvas { width: 220px; height: 220px; image-rendering: pixelated; }

.secret-box {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 8px 10px; margin-bottom: 8px;
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
}
.secret-box code { flex: 1 1 200px; min-width: 0; font-family: var(--mono); font-size: 12px; word-break: break-all; line-height: 1.6; }

.admin-details { margin-top: 10px; font-size: 12px; color: var(--text-2); }
.admin-details summary { cursor: pointer; color: var(--accent); }
.admin-details > *:not(summary) { margin-top: 8px; }

.recovery-box {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(150px, 100%), 1fr));
  gap: 6px; margin-bottom: 10px;
}
.recovery-box code {
  padding: 6px 8px; background: var(--bg); border: 1px solid var(--border);
  border-radius: 6px; font-family: var(--mono); font-size: 12px; text-align: center;
}

.admin-stats { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-bottom: 8px; }
.admin-stat { text-align: center; min-width: 56px; }
.admin-stat b { display: block; font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; }
.admin-stat label { font-size: 11px; color: var(--text-2); }
.admin-stat.up b { color: var(--up-text); }
.admin-stat.down b { color: var(--down-text); }
.admin-kv { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 12px; color: var(--text-2); }
.admin-kv code { font-family: var(--mono); color: var(--text); }

.mw-list { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.mw-item {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 8px 10px; background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
  font-size: 12px;
}
.mw-item .mw-time { font-family: var(--mono); }
.mw-item .mw-note { color: var(--text-2); }
.mw-item.active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, var(--bg)); }
.mw-tag { padding: 1px 7px; border-radius: 999px; font-size: 11px; font-weight: 650; }
.mw-tag.active { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
.mw-tag.idle { background: var(--bg); color: var(--text-2); border: 1px solid var(--border); }

.table-scroll { overflow-x: auto; }
.admin-table { width: 100%; table-layout: fixed; border-collapse: collapse; font-size: 12.5px; }
.admin-table th {
  padding: 8px 10px; text-align: left; font-size: 12px; font-weight: 600;
  color: var(--text-2); background: var(--bg); border-bottom: 1px solid var(--border); white-space: nowrap;
}
.admin-table td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-table tbody tr:last-child td { border-bottom: 0; }
.admin-table tbody tr[data-status="down"] { background: color-mix(in srgb, var(--down) 6%, transparent); }
.admin-table tbody tr[data-status="up"] { background: color-mix(in srgb, var(--up) 5%, transparent); }
.admin-table tbody tr[data-status="pending"] { background: color-mix(in srgb, var(--pending) 6%, transparent); }
.admin-table td.mono { font-family: var(--mono); }
.admin-table th:nth-child(1) { width: 26%; }
.admin-table th:nth-child(2) { width: 16%; }
.admin-table th:nth-child(3) { width: 11%; }
.admin-table th:nth-child(4) { width: 30%; }
.admin-table th:nth-child(5) { width: 17%; }
.admin-table.ev-table th:nth-child(1) { width: 15%; }
.admin-table.ev-table th:nth-child(2) { width: 10%; }
.admin-table.ev-table th:nth-child(3) { width: 25%; }
.admin-table.ev-table th:nth-child(4) { width: 50%; }
.ev-badge { padding: 1px 7px; border-radius: 999px; font-size: 11px; font-weight: 650; }
tr[data-status="down"] .ev-badge { background: var(--down-bg); color: var(--down-text); }
tr[data-status="up"] .ev-badge { background: var(--up-bg); color: var(--up-text); }
tr[data-status="pending"] .ev-badge { background: var(--pending-bg); color: var(--pending-text); }

@media (max-width: 640px) {
  .admin-topbar { padding: 10px 14px; }
  .admin-main { padding: 14px 14px 40px; }
  .admin-field-row { flex-direction: column; gap: 0; }
  .admin-table.ev-table td.mono, .admin-table.ev-table th:nth-child(4) { display: none; }
}