:root{--bg: #f4f6f8;--panel: #fff;--line: #e4e8ee;--text: #101418;--muted: #5d6b7b;--faint: #9aa6b3;--brand: #00878d;--accent: #0fb0a6;--yellow: #fbcc09;--ink: #07090b;--ok: #1f9d6b;--warn: #d98a0b;--danger: #d2543f;--radius: 14px;--font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{font-family:var(--font);color:var(--text);background:var(--bg);font-size:14px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.app{display:grid;grid-template-columns:232px 1fr;min-height:100%}.side{background:var(--ink);color:#cfd8e3;padding:18px 14px;display:flex;flex-direction:column;gap:6px}.side .logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:18px;padding:6px 8px 16px;letter-spacing:-.02em}.side .logo 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10px}.station-cols{grid-template-columns:1fr}.toast{left:12px;right:12px;bottom:12px;text-align:center}.modal{padding:18px 14px;border-radius:14px;width:min(680px,94vw)}.login .card{width:min(380px,92vw)}}