:root{--bg: #f3f5fa;--card: #ffffff;--line: #e6eaf2;--text: #1c2333;--text2: #5a6478;--text3: #98a1b3;--primary: #2563eb;--cyan: #0ea5e9;--success: #10b981;--warn: #f59e0b;--danger: #ef4444;--radius: 14px;--shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 8px 24px -14px rgba(16, 24, 40, .14)}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{font-family:Noto Sans SC,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:14px;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer;border:none;background:none}input{font-family:inherit}.view-login{display:flex;min-height:100vh;background:#fff}.login-brand{flex:1.15;background:linear-gradient(135deg,#1e40af,#2563eb 48%,#0ea5e9);color:#fff;padding:56px 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