:root{color-scheme:light;--ink: #17202a;--muted: #718093;--panel: #ffffff;--line: #d7dee6;--accent: #00a65a;--accent-dark: #00733e;--field: #ffffff;--shadow: 0 10px 24px rgba(31, 45, 61, .08);font-family:Trebuchet MS,Verdana,sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--ink);background:#eef2f6}button,input{font:inherit}