/* ===== 管理端公共样式 ===== */
* { box-sizing: border-box; margin: 0; padding: 0; }
body, input, select, button, textarea { font: 14px/1.6 "Microsoft YaHei", "PingFang SC", sans-serif; color: #333; }

/* 框架布局（index.html） */
.frame { display: flex; min-height: 100vh; }
.sidebar {
  width: 200px; flex-shrink: 0; background: #2b2f3a; color: #cfd4dd;
  display: flex; flex-direction: column; position: fixed; top: 0; bottom: 0; left: 0;
}
.side-logo { height: 56px; line-height: 56px; text-align: center; color: #fff; font-size: 17px; font-weight: 700; background: #232733; }
.side-menu { flex: 1; overflow-y: auto; padding: 8px 0; }
.side-menu a {
  display: block; padding: 12px 22px; color: #cfd4dd; text-decoration: none; font-size: 14px;
}
.side-menu a.on { background: #e94f7e; color: #fff; }
.side-menu a:hover { color: #fff; }
.side-foot { padding: 12px 22px; font-size: 12px; color: #8a8f99; border-top: 1px solid #232733; }
.side-foot a { color: #8a8f99; cursor: pointer; }

.main { flex: 1; margin-left: 200px; display: flex; flex-direction: column; }
.topbar {
  height: 56px; background: #fff; border-bottom: 1px solid #e8e8e8;
  display: flex; align-items: center; justify-content: space-between; padding: 0 20px;
  position: sticky; top: 0; z-index: 10;
}
.topbar .admin-name { color: #666; }
.iframe-wrap { flex: 1; }
.iframe-wrap iframe { width: 100%; height: calc(100vh - 56px); border: 0; display: block; }

/* 子页面 */
.sub-body { background: #f5f6f8; min-height: 100vh; }
.page { padding: 16px 20px 40px; }
.page-title { font-size: 17px; font-weight: 700; margin-bottom: 14px; }

.card { background: #fff; border-radius: 8px; padding: 16px; box-shadow: 0 1px 4px rgba(0,0,0,.04); }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
.toolbar .sp { flex: 1; }

/* 表单控件 */
.inp, .sel, .txt {
  height: 34px; border: 1px solid #d9dce1; border-radius: 6px; padding: 0 10px; background: #fff; outline: none;
}
.inp:focus, .sel:focus, .txt:focus { border-color: #e94f7e; }
.txt { height: auto; padding: 8px 10px; width: 100%; resize: vertical; }
.form-item { margin-bottom: 14px; }
.form-item label { display: block; font-size: 13px; color: #666; margin-bottom: 5px; }
.form-row { display: flex; gap: 12px; }
.form-row .form-item { flex: 1; }

/* 按钮 */
.btn {
  display: inline-block; height: 34px; line-height: 32px; padding: 0 16px;
  border: 1px solid #d9dce1; border-radius: 6px; background: #fff; cursor: pointer; font-size: 13px;
}
.btn:hover { border-color: #e94f7e; color: #e94f7e; }
.btn-pri { background: #e94f7e; border-color: #e94f7e; color: #fff; }
.btn-pri:hover { background: #d63e6d; color: #fff; }
.btn-sm { height: 26px; line-height: 24px; padding: 0 10px; font-size: 12px; }
.btn-warn { color: #e6a23c; border-color: #e6a23c; }
.btn-danger { color: #e64340; border-color: #e64340; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* 表格 */
.tbl { width: 100%; border-collapse: collapse; }
.tbl th, .tbl td { border-bottom: 1px solid #f0f0f0; padding: 10px 8px; text-align: left; font-size: 13px; vertical-align: middle; }
.tbl th { background: #fafafa; color: #666; font-weight: 600; white-space: nowrap; }
.tbl tr:hover td { background: #fdf5f7; }
.tbl .ops { white-space: nowrap; }
.tbl .ops .btn { margin-right: 6px; }

/* 标签 */
.tag { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 12px; background: #f0f2f5; color: #666; }
.tag-ok { background: #e8f7ef; color: #07c160; }
.tag-warn { background: #fdf6ec; color: #e6a23c; }
.tag-err { background: #fef0f0; color: #e64340; }
.tag-pri { background: #fdeef3; color: #e94f7e; }

/* 分页 */
.pager { display: flex; align-items: center; gap: 8px; margin-top: 14px; font-size: 13px; color: #666; }
.pager button { min-width: 32px; height: 30px; border: 1px solid #d9dce1; background: #fff; border-radius: 4px; cursor: pointer; }
.pager button:disabled { color: #bbb; cursor: not-allowed; }
.pager button.on { background: #e94f7e; border-color: #e94f7e; color: #fff; }

/* Tabs */
.tabs { display: flex; gap: 4px; flex-wrap: wrap; }
.tabs a {
  padding: 6px 14px; border-radius: 16px; color: #555; text-decoration: none; font-size: 13px; cursor: pointer;
  background: #f0f2f5;
}
.tabs a.on { background: #e94f7e; color: #fff; }

/* Toast */
#toast {
  position: fixed; top: 70px; left: 50%; transform: translateX(-50%);
  background: rgba(0,0,0,.78); color: #fff; padding: 10px 22px; border-radius: 8px;
  font-size: 14px; z-index: 9999; display: none; max-width: 80vw;
}
#toast.err { background: rgba(230,67,64,.92); }

/* Dialog */
dialog {
  border: 0; border-radius: 10px; padding: 0; width: 620px; max-width: 92vw;
  box-shadow: 0 8px 40px rgba(0,0,0,.18);
}
dialog::backdrop { background: rgba(0,0,0,.4); }
.dlg-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid #eee; font-weight: 700; }
.dlg-head .x { cursor: pointer; color: #999; font-size: 18px; line-height: 1; }
.dlg-body { padding: 18px; max-height: 68vh; overflow-y: auto; }
.dlg-foot { padding: 12px 18px; border-top: 1px solid #eee; text-align: right; }
.dlg-foot .btn { margin-left: 10px; }

/* 详情键值 */
.kv { display: grid; grid-template-columns: 90px 1fr 90px 1fr; gap: 6px 10px; font-size: 13px; margin-bottom: 12px; }
.kv b { color: #888; font-weight: 400; }

/* 登录页 */
.login-body { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #f27ba0, #e94f7e); }
.login-box { width: 360px; background: #fff; border-radius: 12px; padding: 36px 32px; }
.login-box h1 { font-size: 20px; text-align: center; margin-bottom: 6px; }
.login-box .sub { text-align: center; color: #999; font-size: 13px; margin-bottom: 26px; }
.login-cap { display: flex; gap: 10px; }
.login-cap img { height: 34px; border-radius: 4px; cursor: pointer; }

.muted { color: #999; font-size: 12px; }
.money { color: #e94f7e; font-weight: 600; }