/* PubPilot 管理后台：手机优先，≥900px 自动切换为双栏（左列表 / 右详情） */
:root {
  --bg: #0e1524;
  --panel: #17223a;
  --panel-2: #1e2b4a;
  --line: #2c3d63;
  --text: #eaf0fa;
  --muted: #9db0ce;
  --gold: #e2b45f;
  --gold-soft: #f4d38f;
  --green: #4ade80;
  --red: #f87171;
  --orange: #fbbf24;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
/* hidden 属性必须优先于任何 class 里的 display 规则，否则登录卡片关不掉 */
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 -apple-system, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}
h1 { font-size: 20px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 0 0 10px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.center { text-align: center; }
.error { color: var(--red); font-size: 13px; margin: 10px 0 0; }

/* ---------- 登录 ---------- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login-card {
  width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 16px; padding: 22px;
}
.brand { display: flex; gap: 12px; align-items: center; margin-bottom: 20px; }
.brand-icon { width: 40px; height: 40px; border-radius: 10px; }
.login-card label { display: block; margin-bottom: 14px; }
.login-card label span { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
input, select, textarea {
  width: 100%; background: #0b1220; color: var(--text); border: 1px solid var(--line);
  border-radius: 10px; padding: 11px 12px; font-size: 15px; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--gold); }
textarea { min-height: 76px; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 13px; }

.btn {
  border: 1px solid var(--line); background: var(--panel-2); color: var(--text);
  border-radius: 10px; padding: 11px 14px; font-size: 15px; cursor: pointer;
}
.btn.block { width: 100%; margin-top: 6px; }
.btn.primary { background: linear-gradient(145deg, #f4d38f, #e2b45f); color: #24170d; border: none; font-weight: 600; }
.btn.ghost { background: transparent; }
.btn.small { padding: 6px 10px; font-size: 13px; }
.btn.danger { color: var(--red); border-color: rgba(248, 113, 113, 0.5); }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------- 顶栏 / 标签 ---------- */
.topbar {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between;
  gap: 10px; padding: 12px 14px; background: rgba(14, 21, 36, 0.96);
  border-bottom: 1px solid var(--line);
  /* iOS Safari 需要 -webkit- 前缀才有毛玻璃；没有也只是退化成纯色，不影响可读性 */
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.topbar-left { display: flex; flex-direction: column; min-width: 0; }
.tabs { display: flex; gap: 6px; padding: 10px 14px 0; }
.tab {
  flex: 1; padding: 9px 10px; border-radius: 10px 10px 0 0; border: 1px solid transparent;
  background: transparent; color: var(--muted); font-size: 14px;
}
.tab.active { background: var(--panel); color: var(--text); border-color: var(--line); border-bottom-color: transparent; }
.tab-panel { padding: 0 14px 24px; }

/* ---------- 统计 ---------- */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 12px 0; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 12px; }
.stat b { display: block; font-size: 22px; margin-top: 4px; }
.stat span { font-size: 12px; color: var(--muted); }

/* ---------- 工具条 ---------- */
.toolbar { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }

/* ---------- 账号列表上方操作条 ---------- */
.list-actions { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.list-actions .btn { flex: none; }

/* ---------- 详情标题栏（带"收起"） ---------- */
.detail-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.detail-head h2 { margin: 0; }
.detail-head-actions { display: flex; gap: 6px; flex: none; }

/* ---------- 勾选行 ---------- */
.check-line { display: flex; align-items: center; gap: 8px; font-size: 14px; margin: 10px 0; }
.check-line input { width: auto; }
.check { display: flex; align-items: center; gap: 6px; font-size: 13px; }
.check input { width: auto; }

/* ---------- 重置密码结果（临时密码只显示一次） ---------- */
.result-box { background: #0f1830; border: 1px dashed var(--gold); border-radius: 10px; padding: 12px; margin: 10px 0; }
.result-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 10px; font-size: 14px; padding: 4px 0; }
.result-row b { user-select: all; word-break: break-all; color: var(--gold-soft); }

/* ---------- 操作日志：可展开详情 ---------- */
.audit-card { cursor: pointer; }
.audit-card.open { border-color: var(--gold); }
.audit-toggle { color: var(--gold-soft); }
.audit-detail { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--line); cursor: default; }
.audit-kv { display: grid; grid-template-columns: 76px 1fr; gap: 6px 10px; font-size: 13px; }
.audit-kv span:nth-child(odd) { color: var(--muted); }
.change-list { margin-top: 10px; display: flex; flex-direction: column; gap: 6px; }
.change-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px; font-size: 13px; background: #0f1830; border-radius: 8px; padding: 8px 10px; }
.change-label { color: var(--muted); flex: none; min-width: 96px; }
.change-from { color: var(--red); text-decoration: line-through; opacity: 0.85; }
.change-arrow { color: var(--muted); }
.change-to { color: var(--green); font-weight: 600; }

/* ---------- 单账号权限覆盖（可点选） ---------- */
.ov-list { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.ov { background: #0f1830; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
.ov-head { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.ov-head input { width: auto; }
.ov-body { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.ov-body input, .ov-body select { max-width: 320px; }
.ov-body [disabled] { opacity: 0.5; }
.ov-multi { display: flex; flex-wrap: wrap; gap: 10px 14px; }
.hint-inline { font-size: 12px; color: var(--muted); }

.chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 2px; }
.chip {
  white-space: nowrap; border: 1px solid var(--line); background: transparent; color: var(--muted);
  border-radius: 999px; padding: 6px 12px; font-size: 13px;
}
.chip.active { background: var(--panel-2); color: var(--gold-soft); border-color: var(--gold); }

/* ---------- 列表 ---------- */
.list { display: flex; flex-direction: column; gap: 10px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 12px;
  cursor: pointer;
}
.card.selected { border-color: var(--gold); background: var(--panel-2); }
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.card-title { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card-meta { margin-top: 6px; font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 10px; }
.badge {
  font-size: 12px; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--line);
  color: var(--muted); white-space: nowrap;
}
.badge.ok { color: var(--green); border-color: rgba(74, 222, 128, 0.4); }
.badge.warn { color: var(--orange); border-color: rgba(251, 191, 36, 0.4); }
.badge.bad { color: var(--red); border-color: rgba(248, 113, 113, 0.4); }

/* ---------- 详情 ---------- */
.detail { margin-top: 14px; }
.detail .block { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-bottom: 12px; }
.kv { display: grid; grid-template-columns: 104px 1fr; gap: 6px 10px; font-size: 14px; }
.kv span:nth-child(odd) { color: var(--muted); }
.row { display: flex; gap: 10px; align-items: center; }
.row > * { flex: 1; }
.field { margin-bottom: 10px; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.hint { font-size: 12px; color: var(--muted); margin: 6px 0 12px; }

/* ---------- 提示 ---------- */
.toast {
  position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  background: var(--panel-2); border: 1px solid var(--line); color: var(--text);
  padding: 10px 16px; border-radius: 999px; font-size: 14px; z-index: 20; max-width: 90vw;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}
.toast.ok { border-color: rgba(74, 222, 128, 0.5); }
.toast.bad { border-color: rgba(248, 113, 113, 0.5); }

/* ---------- 桌面：双栏 ---------- */
@media (min-width: 900px) {
  .tab-panel { max-width: 1200px; margin: 0 auto; padding: 0 20px 40px; }
  .stats { grid-template-columns: repeat(4, 1fr); }
  .split { display: grid; grid-template-columns: minmax(320px, 1fr) minmax(420px, 1.1fr); gap: 18px; align-items: start; }
  .detail { margin-top: 0; position: sticky; top: 76px; }
  .toolbar { flex-direction: row; align-items: center; justify-content: space-between; }
  .toolbar input { max-width: 320px; }
}