/* 可美可意后台 */
:root {
  --side: #1f2d2a;
  --side-ink: #cdd8d4;
  --bg: #f5f3ee;
  --card: #fff;
  --ink: #2c2a26;
  --soft: #6b665c;
  --line: #e6e0d2;
  --teal: #2f6f66;
  --gold: #c9a24b;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; background: var(--bg); color: var(--ink); font-size: 14px; }
a { color: var(--teal); text-decoration: none; }

.admin-wrap { display: flex; min-height: 100vh; }
.sidebar { width: 220px; background: var(--side); color: var(--side-ink); flex-shrink: 0; }
.sidebar .brand { padding: 20px; font-size: 18px; font-weight: 700; color: #fff; border-bottom: 1px solid #33443f; }
.sidebar .brand small { display: block; font-size: 12px; font-weight: 400; color: #8fa39d; margin-top: 4px; }
.sidebar nav a { display: block; padding: 12px 20px; color: var(--side-ink); border-left: 3px solid transparent; }
.sidebar nav a:hover, .sidebar nav a.active { background: #2a3b37; color: #fff; border-left-color: var(--gold); }

.main { flex: 1; padding: 24px 28px; }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.topbar h1 { font-size: 22px; }
.user-box { color: var(--soft); }
.user-box form { display: inline; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 22px; margin-bottom: 20px; }

.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin-bottom: 24px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px; }
.stat .num { font-size: 28px; font-weight: 700; color: var(--teal); }
.stat .label { color: var(--soft); font-size: 13px; margin-top: 4px; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { background: #faf7f0; font-weight: 600; color: var(--soft); font-size: 13px; }
tr:hover td { background: #fcfaf5; }

.btn { display: inline-block; padding: 8px 18px; border-radius: 6px; background: var(--teal); color: #fff; border: 0; cursor: pointer; font-size: 14px; }
.btn:hover { background: #265a52; }
.btn.gold { background: var(--gold); }
.btn.danger { background: #b5544a; }
.btn.small { padding: 4px 12px; font-size: 13px; }
.btn.ghost { background: transparent; color: var(--teal); border: 1px solid var(--teal); }

.form-row { margin-bottom: 16px; }
.form-row label { display: block; margin-bottom: 6px; color: var(--soft); }
.form-row input, .form-row textarea, .form-row select {
  width: 100%; padding: 9px 12px; border: 1px solid var(--line); border-radius: 6px; font-size: 14px; font-family: inherit;
}
.form-row textarea { min-height: 300px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.badge { padding: 2px 10px; border-radius: 999px; font-size: 12px; }
.badge.pub { background: #dcefe6; color: #2f6f66; }
.badge.draft { background: #f0e6d0; color: #9a7a30; }

/* 登录页 */
.login-body { background: linear-gradient(135deg, #2f6f66, #1f5149); min-height: 100vh; display: grid; place-items: center; }
.login-box { background: #fff; padding: 40px; border-radius: 14px; width: 360px; box-shadow: 0 20px 60px rgba(0,0,0,.2); }
.login-box h1 { font-size: 22px; margin-bottom: 6px; }
.login-box p { color: var(--soft); margin-bottom: 24px; font-size: 14px; }
.login-box input { width: 100%; padding: 11px 14px; border: 1px solid var(--line); border-radius: 8px; margin-bottom: 14px; font-size: 14px; }
.login-box .btn { width: 100%; padding: 12px; }
.error { background: #fbe6e3; color: #b5544a; padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; font-size: 13px; }

.media-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.media-grid .m { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.media-grid .m img { width: 100%; height: 90px; object-fit: cover; }
.media-grid .m div { padding: 6px; font-size: 11px; color: var(--soft); word-break: break-all; }