:root {
  --bg: #f4f6f4;
  --panel: #ffffff;
  --line: #e3e8e3;
  --text: #23301f;
  --muted: #6b7a68;
  --brand: #2f7d51;
  --brand-dark: #256340;
  --danger: #c0392b;
  --ok: #2f7d51;
  --warn: #b8801a;
  --radius: 10px;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif; background: var(--bg); color: var(--text); }
.hidden { display: none !important; }

/* ===== 登录 ===== */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card { width: 340px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: 0 8px 30px rgba(0,0,0,.06); }
.brand { text-align: center; margin-bottom: 20px; }
.brand h1 { font-size: 18px; margin: 10px 0 4px; }
.brand p { margin: 0; color: var(--muted); font-size: 12px; }
.logo { display: inline-block; background: var(--brand); color: #fff; border-radius: 8px; padding: 4px 10px; font-weight: 700; letter-spacing: 2px; }
form label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 12px; }
form input { width: 100%; margin-top: 6px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; font-size: 14px; }
form input:focus { outline: none; border-color: var(--brand); }
.err { color: var(--danger); font-size: 13px; min-height: 18px; text-align: center; }

/* ===== 布局 ===== */
.layout { display: flex; min-height: 100vh; }
.sidebar { width: 190px; background: #1f2a1d; color: #d8e2d5; padding: 18px 12px; display: flex; flex-direction: column; }
.brand-mini { font-size: 14px; font-weight: 600; padding: 4px 8px 18px; }
.brand-mini .logo { font-size: 12px; padding: 3px 7px; margin-right: 4px; }
.sidebar nav { flex: 1; }
.nav-item { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-radius: 8px; cursor: pointer; font-size: 14px; color: #c8d4c5; }
.nav-item:hover { background: rgba(255,255,255,.06); }
.nav-item.active { background: var(--brand); color: #fff; }
.badge { background: var(--danger); color: #fff; border-radius: 10px; padding: 1px 7px; font-size: 11px; }
.side-foot { font-size: 12px; color: #9aab96; display: flex; justify-content: space-between; align-items: center; border-top: 1px solid rgba(255,255,255,.1); padding-top: 12px; }
.main { flex: 1; padding: 24px 28px; overflow: auto; }
h2 { margin: 0 0 18px; font-size: 19px; }
h3 { margin: 0 0 12px; font-size: 15px; }

/* ===== 组件 ===== */
.btn { border: 1px solid var(--line); background: #fff; color: var(--text); border-radius: 8px; padding: 7px 14px; cursor: pointer; font-size: 13px; }
.btn:hover { border-color: var(--brand); color: var(--brand); }
.btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn.primary:hover { background: var(--brand-dark); color: #fff; }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.block { width: 100%; padding: 10px; margin-top: 6px; }
.btn.tiny { padding: 4px 10px; font-size: 12px; }
.input { padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; font-size: 13px; min-width: 220px; }
.input:focus { outline: none; border-color: var(--brand); }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-top: 16px; }
.code { background: #f2f5f2; border-radius: 6px; padding: 10px; font-size: 12px; overflow: auto; margin: 0; }
.hint { color: var(--muted); font-size: 12px; }
.toolbar { display: flex; gap: 12px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.tabs { display: flex; gap: 6px; }
.tab { border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 6px 14px; cursor: pointer; font-size: 13px; }
.tab.active { background: var(--brand); border-color: var(--brand); color: #fff; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.card .num { font-size: 24px; font-weight: 700; }
.card .cap { color: var(--muted); font-size: 12px; margin-top: 4px; }

.table { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; font-size: 13px; }
.table th, .table td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.table th { background: #f6f8f6; color: var(--muted); font-weight: 500; }
.table tr:last-child td { border-bottom: none; }
.tag { display: inline-block; padding: 1px 8px; border-radius: 6px; font-size: 12px; background: #eef2ee; color: var(--muted); }
.tag.pending { background: #fdf3e2; color: var(--warn); }
.tag.approved { background: #eaf5ee; color: var(--ok); }
.tag.rejected { background: #fbeceb; color: var(--danger); }

.spot-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.spot { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; }
.spot h4 { margin: 0 0 6px; font-size: 15px; }
.spot .meta { color: var(--muted); font-size: 12px; line-height: 1.7; }
.spot .imgs { display: flex; gap: 6px; flex-wrap: wrap; margin: 8px 0; }
.spot .imgs img { width: 64px; height: 64px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); }
.spot .acts { display: flex; gap: 8px; margin-top: 10px; }
.pager { display: flex; gap: 12px; align-items: center; justify-content: center; margin-top: 18px; color: var(--muted); font-size: 13px; }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: flex; align-items: center; justify-content: center; z-index: 50; }
.modal-card { background: #fff; border-radius: var(--radius); padding: 20px; width: 420px; max-width: 92vw; }
.modal-card input, .modal-card textarea { width: 100%; margin: 6px 0 12px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; font-size: 13px; font-family: inherit; }
.modal-card textarea { min-height: 90px; resize: vertical; }
.modal-card label { display: block; font-size: 12px; color: var(--muted); }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; }
.toast { position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%); background: #23301f; color: #fff; padding: 10px 18px; border-radius: 8px; font-size: 13px; z-index: 99; }