/* 财字辈家族 · 公共样式 · 理财9/2补建（原文件缺失404） */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif; background: #f5f5f5; color: #333; }
.topbar { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: #fff; border-bottom: 1px solid #e0e0e0; box-shadow: 0 1px 3px rgba(0,0,0,.08); position: sticky; top: 0; z-index: 10; }
.topbar .back { color: #b8860b; text-decoration: none; font-size: 14px; white-space: nowrap; }
.topbar h1 { font-size: 16px; font-weight: 600; flex: 1; text-align: center; color: #2c3e50; }
.topbar .who { font-size: 13px; white-space: nowrap; }
.footer { text-align: center; padding: 16px; color: #999; font-size: 12px; background: #fff; border-top: 1px solid #e0e0e0; }
.footer .small { font-size: 11px; color: #bbb; margin-top: 4px; }