:root{--bg: #f6f7f9;--surface: #ffffff;--surface-soft: #eef4f8;--ink: #17202a;--muted: #647282;--line: #dce3ea;--primary: #1768ac;--primary-strong: #0f4f84;--success: #1f8a62;--warning: #ac6b17;--danger: #b33838;--radius: 8px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink)}button,input,select,textarea{font:inherit}button:disabled{cursor:not-allowed;opacity:.6}h1,h2,h3,p{margin:0}h1{font-size:30px;line-height:1.15}h2{font-size:20px;line-height:1.2}h3{font-size:16px;line-height:1.3}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-panel{background:var(--surface);border:1px solid 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