:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;--bg: #f8fbff;--surface: #ffffff;--surface-soft: #f4f8fc;--ink: #06183c;--muted: #53627a;--border: #d7e1ee;--accent: #07928d;--accent-dark: #057773;--navy: #061b45;--danger: #b42318;--danger-bg: #fff1f0;--secure-bg: #effdf9;--blue-soft: #eff6ff;--shadow: 0 18px 45px rgba(18, 42, 80, .1)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:linear-gradient(135deg,rgba(7,146,141,.08),transparent 28%),linear-gradient(315deg,rgba(8,56,128,.08),transparent 30%),var(--bg);color:var(--ink)}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.topbar{display:grid;grid-template-columns:220px minmax(220px,1fr) 48px;align-items:center;min-height:76px;padding:0 28px;border-bottom:1px solid 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