/* 后台样式（青绿雾面 + 玻璃白，配合 style.css 变量） */
.login-wrap { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 20px; position: relative; z-index: 1; }
.login-card {
  width: 100%; max-width: 380px;
  background: rgba(255, 255, 255, 0.92); border: 1px solid var(--card-border);
  border-radius: 24px; padding: 28px 24px;
  box-shadow: 0 20px 60px rgba(24, 90, 86, 0.22);
  backdrop-filter: blur(14px) saturate(1.1);
}
.login-card h2 { margin: 0 0 4px; font-size: 20px; color: var(--text); }
.login-sub { color: var(--text-dim); font-size: 13px; margin: 0 0 8px; }
.login-back { text-align: center; margin: 16px 0 0; font-size: 13px; }
.login-back a { color: var(--accent); }

.admin-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 6px; }
.admin-head h2 { margin: 0; font-size: 20px; color: var(--text); }
.admin-head-right { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-dim); }
.btn {
  padding: 8px 14px; border-radius: 10px; font-size: 13.5px;
  background: rgba(255, 255, 255, 0.6); color: var(--text);
  border: 1px solid var(--card-border); cursor: pointer; transition: all 0.15s;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(24, 90, 86, 0.07);
  backdrop-filter: blur(10px) saturate(1.08);
}
.btn:hover { background: rgba(255, 255, 255, 0.9); }
.btn:active { transform: scale(0.97); }
.btn.primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #fff; border-color: transparent; font-weight: 600; }
.btn.xs { padding: 5px 10px; font-size: 12.5px; }
.btn:disabled { opacity: 0.45; cursor: default; }

.tabs { display: flex; gap: 8px; margin: 18px 0 14px; border-bottom: 1px solid var(--line); padding-bottom: 10px; }
.tab {
  padding: 9px 16px; border-radius: 10px; font-size: 14px; cursor: pointer;
  background: rgba(255, 255, 255, 0.4); color: var(--text-dim); border: 1px solid transparent;
  display: inline-flex; align-items: center; gap: 6px; min-height: 44px;
}
.tab.active { color: var(--accent); background: rgba(24, 90, 86, 0.1); border-color: rgba(24, 90, 86, 0.28); font-weight: 600; }
.nav-badge { background: #e03131; color: #fff; font-size: 11px; min-width: 18px; height: 18px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; padding: 0 5px; }

.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.input {
  padding: 9px 12px; border-radius: 10px; font-size: 14px;
  background: rgba(255, 255, 255, 0.65); border: 1px solid var(--line); color: var(--text); outline: none;
}
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(24, 90, 86, 0.13); }
select.input option { background: #fff; }
.hint { color: var(--text-dim); font-size: 13px; margin: 10px 0; }

.table-wrap {
  overflow-x: auto; border: 1px solid var(--card-border); border-radius: 24px;
  background: var(--card); box-shadow: var(--card-shadow);
  backdrop-filter: blur(10px) saturate(1.08);
}
.table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 640px; color: var(--text); }
.table th, .table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table th { color: var(--accent); font-weight: 700; background: rgba(24, 90, 86, 0.05); }
.table tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: rgba(255, 255, 255, 0.5); }
.table .mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12.5px; word-break: break-all; }
.table .mono a { color: var(--accent); }
.badge { font-size: 11.5px; padding: 2px 8px; border-radius: 999px; }
.badge.added { background: rgba(43, 138, 62, 0.13); color: var(--ok); }
.badge.updated { background: rgba(230, 119, 0, 0.14); color: #d9480f; }
.badge.base { background: rgba(24, 90, 86, 0.08); color: var(--text-dim); }
.ops { white-space: nowrap; }
.link { background: none; border: none; color: var(--accent); font-size: 13.5px; cursor: pointer; padding: 6px 8px; min-height: 36px; }
.link:hover { text-decoration: underline; }
.link.danger { color: var(--danger); }
.link.ok { color: var(--ok); }
.pagination { display: flex; align-items: center; gap: 12px; justify-content: center; margin-top: 14px; font-size: 13px; color: var(--text-dim); }