:root{--bg: #eef1f4;--surface: #fff;--surface-soft: #f7f8fa;--header: #e7ebf0;--text: #171b22;--muted: #66707d;--border: #d9dee5;--amber: #f59e0b;--amber-dark: #d98200;--amber-soft: #fff5e3;--green: #20b879;--danger: #d14334;--shadow: 0 12px 35px rgba(25,34,48,.09)}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{color:var(--text);background:var(--bg);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button{cursor:pointer}::selection{color:#fff;background:var(--amber)}::-webkit-scrollbar{width:12px;height:12px}::-webkit-scrollbar-track{background:#e4e8ed}::-webkit-scrollbar-thumb{border-radius:6px;background:#9aa4b1}