.admin-login { max-width: 420px; margin: 0 auto; padding: 28px 18px 48px; }
.admin-login .mark {
  width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center;
  background: linear-gradient(160deg, #0b8c72, #064f43); color: #fff; font-weight: 800; font-size: 22px;
  box-shadow: var(--shadow-raised); margin-bottom: 14px;
}
.admin-login h1 { margin: 0 0 8px; font-size: 28px; }
.admin-login p { margin: 0 0 18px; color: var(--muted); line-height: 1.5; }
.admin-login .quick { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.admin-login .quick button {
  border: 1px solid var(--line); background: #fff; border-radius: 12px; min-height: 42px; color: var(--ink);
}
.admin-app { max-width: 980px; margin: 0 auto; min-height: 100vh; background: var(--bg); }
.admin-app .top {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 14px 16px; background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5;
}
.admin-app .top b { display: block; }
.admin-app .top span { color: var(--muted); font-size: 13px; }
.admin-app .mini {
  min-height: 36px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--line); background: #fff;
}
.admin-app .tabs {
  display: flex; gap: 6px; overflow-x: auto; padding: 10px 12px; background: #f7faf8; border-bottom: 1px solid var(--line);
}
.admin-app .tabs button {
  flex: 0 0 auto; min-height: 38px; padding: 0 14px; border-radius: 999px; border: 1px solid transparent;
  background: transparent; color: var(--muted); font-weight: 700;
}
.admin-app .tabs button.active { background: #fff; color: var(--brand-deep); border-color: var(--line); box-shadow: var(--shadow-soft); }
.admin-app .page { padding: 14px 12px 40px; display: grid; gap: 12px; }
.panel {
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 14px; box-shadow: var(--shadow-soft);
}
.panel h2 { margin: 0 0 6px; font-size: 18px; }
.panel .help { margin: 0 0 12px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
@media (min-width: 720px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat {
  background: linear-gradient(180deg, #fff, #f5f9f7); border: 1px solid var(--line); border-radius: 14px; padding: 12px;
}
.stat span { display: block; color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.stat b { font-size: 22px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row .btn { width: auto; min-width: 120px; }
.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 12px; }
table.admin-table { width: 100%; border-collapse: collapse; min-width: 640px; background: #fff; }
table.admin-table th, table.admin-table td { padding: 10px 8px; border-bottom: 1px solid #eef3f0; text-align: left; font-size: 13px; vertical-align: middle; }
table.admin-table th { background: #f4f8f6; color: var(--muted); font-weight: 700; position: sticky; top: 0; }
table.admin-table input, table.admin-table select {
  width: 100%; min-width: 88px; border: 1px solid #d3ded9; border-radius: 8px; padding: 8px 10px; background: #fff;
}
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.toolbar input, .toolbar select {
  flex: 1; min-width: 140px; border: 1px solid #d3ded9; border-radius: 10px; padding: 10px 12px; background: #fff;
}
.form-grid { display: grid; gap: 10px; }
@media (min-width: 720px) { .form-grid.two { grid-template-columns: 1fr 1fr; } }
.empty { color: var(--muted); padding: 18px 8px; text-align: center; }
.log-item { padding: 10px 0; border-bottom: 1px solid #eef3f0; }
.log-item:last-child { border-bottom: 0; }
.log-item b { display: block; margin-bottom: 4px; font-size: 14px; }
.log-item span { color: var(--muted); font-size: 12px; }
.badge { display: inline-flex; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 700; background: #eef5f2; }
.badge.off { background: #ffece5; color: var(--bad); }
.badge.on { background: #e8f6ee; color: var(--ok); }