*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}#root{height:100vh}.login-bg{background:linear-gradient(135deg,#1a1a2e 0%,#16213e 50%,#0f3460 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{border-radius:12px;width:400px;box-shadow:0 8px 32px #0000004d}.login-card .ant-card-head{text-align:center;border-bottom:none}.login-card .ant-card-head-title{color:#1677ff;font-size:22px}.stat-card{border-radius:8px;transition:box-shadow .3s}.stat-card:hover{box-shadow:0 4px 16px #1677ff26}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-thumb{background:#d9d9d9;border-radius:3px}::-webkit-scrollbar-track{background:0 0}