:root{--color-ink: #111827;--color-muted: #667085;--color-panel: #ffffff;--color-line: #d9e2ec;--color-page: #f4f7fb;--color-primary: #0f766e;--color-primary-dark: #115e59;--color-primary-soft: #ccfbf1;--color-accent: #f59e0b;--font-sans: "Segoe UI", "Helvetica Neue", Arial, sans-serif;--radius-md: 14px;--radius-lg: 24px;--shadow-soft: 0 24px 80px rgba(15, 23, 42, .12)}*{box-sizing:border-box}html{min-height:100%;font-family:var(--font-sans);color:var(--color-ink);background:var(--color-page)}body{min-height:100vh;margin:0;background:radial-gradient(circle at top left,rgba(15,118,110,.16),transparent 32rem),radial-gradient(circle at bottom right,rgba(245,158,11,.14),transparent 28rem),linear-gradient(135deg,#f8fbff,#eef4f8)}a{color:inherit;text-decoration:none}button,input{font:inherit}