:root{--bg-dark: #0d0d0d;--bg-card: #1a1a1a;--gold: #c9a962;--wine: #8b2942}*{box-sizing:border-box}body{margin:0;background:var(--bg-dark);color:#e8e8e8;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,sans-serif}a{color:var(--gold)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0d0d0d,#1a1218,#0d0d0d)}.login-card{width:400px;padding:40px;background:var(--bg-card);border:1px solid #333;border-radius:8px}.login-title{text-align:center;color:var(--gold);margin-bottom:8px;font-size:24px;letter-spacing:2px}.login-subtitle{text-align:center;color:#999;margin:0 0 28px;font-size:14px;letter-spacing:4px}.page-header{margin-bottom:24px}.stat-card .ant-statistic-title{color:#999!important}.stat-card .ant-statistic-content{color:var(--gold)!important}