/* 良缘后台样式（浅色） */
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; background: #f4f5f9; color: #22262e; font-size: 14px; }
a { color: #e0526b; text-decoration: none; }

.topbar { display: flex; align-items: center; background: #fff; padding: 12px 20px; border-bottom: 1px solid #e8e9ee; }
.topbar .brand { font-weight: 700; color: #e0526b; }
.topbar .spacer { flex: 1; }
.topbar .who { color: #888; margin-right: 16px; }

.layout { display: flex; min-height: calc(100vh - 49px); }
.menu { width: 180px; background: #fff; border-right: 1px solid #e8e9ee; padding: 12px 0; }
.menu a { display: block; padding: 12px 20px; color: #444; }
.menu a.on, .menu a:hover { background: #fdeef1; color: #e0526b; }
.main { flex: 1; padding: 24px; }

.card { background: #fff; border-radius: 10px; padding: 20px; margin-bottom: 20px; box-shadow: 0 1px 4px rgba(0,0,0,.04); }
h2 { font-size: 18px; margin-bottom: 16px; }
h3 { font-size: 15px; margin-bottom: 10px; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid #f0f1f5; vertical-align: top; }
th { color: #888; font-weight: 500; font-size: 13px; }
tr:hover td { background: #fafbfd; }

.stat-row { display: flex; gap: 16px; flex-wrap: wrap; }
.stat { flex: 1; min-width: 150px; background: #fff; border-radius: 10px; padding: 18px 20px; box-shadow: 0 1px 4px rgba(0,0,0,.04); }
.stat .num { font-size: 26px; font-weight: 700; color: #e0526b; }
.stat .lbl { color: #888; margin-top: 4px; }

.badge { display: inline-block; padding: 2px 10px; border-radius: 6px; font-size: 12px; }
.b-gray { background: #f2f3f7; color: #666; }
.b-green { background: #e8f7ee; color: #1e9e5a; }
.b-orange { background: #fdf3e4; color: #a8721d; }
.b-red { background: #fdeef1; color: #e0526b; }
.b-blue { background: #eaf3ff; color: #3a7afe; }

.btn { display: inline-block; border: none; border-radius: 6px; padding: 6px 14px; font-size: 13px; cursor: pointer; background: #e0526b; color: #fff; }
.btn.gray { background: #f2f3f7; color: #444; }
.btn.green { background: #1e9e5a; }
.btn.sm { padding: 3px 10px; font-size: 12px; }

form.inline { display: inline-flex; gap: 6px; align-items: center; }
input[type=text], input[type=password], select, textarea {
  border: 1px solid #dfe2ea; border-radius: 6px; padding: 7px 10px; font-size: 13px;
}
textarea { width: 100%; min-height: 80px; }
.search { margin-bottom: 14px; display: flex; gap: 8px; }

.muted { color: #999; }
.avatar40 { width: 40px; height: 40px; border-radius: 6px; object-fit: cover; background: #eee; }

/* 登录页 */
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: linear-gradient(135deg, #fdeef1, #f4f5f9); }
.login-card { background: #fff; border-radius: 14px; padding: 40px; width: 360px; display: flex; flex-direction: column; gap: 14px; box-shadow: 0 8px 30px rgba(0,0,0,.08); }
.login-card h1 { font-size: 20px; text-align: center; color: #e0526b; }
.login-card input { width: 100%; padding: 11px 12px; font-size: 14px; }
.login-card button { padding: 11px; font-size: 15px; border: none; border-radius: 8px; background: #e0526b; color: #fff; cursor: pointer; }
.login-card .err { color: #e0526b; font-size: 13px; text-align: center; }
.login-card .tip { color: #999; font-size: 12px; text-align: center; }