:root{color-scheme:light;font-family:Inter,PingFang SC,Microsoft YaHei,Arial,sans-serif;--bg: #f5f7fb;--panel: #ffffff;--text: #172033;--muted: #69758a;--line: #e5eaf2;--line-strong: #d7deea;--brand: #1664ff;--brand-dark: #0f4fd4;--brand-soft: #edf4ff;--nav: #101827;--danger: #d92d20;--success-bg: #eaf8f0;--success: #1f8f4d;--error-bg: #fff0f0;--error: #c02b2b;--warn-bg: #fff7e8;--warn: #ad6800;--shadow: 0 10px 30px rgba(28, 39, 64, .06)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}.loading,.loginShell{min-height:100vh;display:grid;place-items:center;padding:24px}.loginShell{background:radial-gradient(circle at 20% 18%,rgba(22,100,255,.14),transparent 30%),radial-gradient(circle at 82% 76%,rgba(15,118,110,.13),transparent 30%),#f6f8fc}.loginPanel{width:min(400px,100%);background:#fffffff0;border:1px solid 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