:root{--bg: #f7f5f1;--card: #ffffff;--border: #e8e4dc;--text: #1f2328;--text-sub: #6b7280;--primary: #1e3a5f;--accent: #d4a84b;--green: #10b981;--red: #ef4444;--tag-bg: #eef2f7}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}.page{max-width:1280px;margin:0 auto;padding:24px 32px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 0 20px}.topbar-brand{font-size:18px;font-weight:700}.topbar-brand span{color:var(--text-sub);font-weight:400;margin-left:8px;font-size:13px}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px 20px;margin-bottom:16px}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}.stat-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px 18px}.stat-card .label{color:var(--text-sub);font-size:13px}.stat-card .value{font-size:26px;font-weight:700;margin-top:4px}.stat-card .sub{color:var(--text-sub);font-size:12px;margin-top:4px}.stat-card .sub.up{color:var(--green)}.section-title{font-size:13px;color:var(--text-sub);margin:20px 0 8px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);font-size:13px}th{color:var(--text-sub);font-weight:500;background:#faf9f6}.tag{display:inline-block;padding:2px 10px;border-radius:10px;font-size:12px;background:var(--tag-bg)}.tag.new{background:#e0edff;color:#1e5fb4}.tag.dealing{background:#dcfce7;color:#15803d}.tag.deal{background:#fef3c7;color:#92400e}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:8px;border:1px solid var(--border);background:#fff;cursor:pointer;font-size:13px}.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn.accent{background:var(--accent);color:#fff;border-color:var(--accent)}.search-box{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:10px;font-size:14px;margin-bottom:12px;background:#fff}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:36px;width:360px}.login-card h1{font-size:20px;margin-bottom:4px}.login-card p{color:var(--text-sub);font-size:13px;margin-bottom:24px}.login-card input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;margin-bottom:12px;font-size:14px}.login-card .btn{width:100%;justify-content:center}