*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--brand: #24a9a7;--brand-light: #e8f7f7;--brand-dark: #1a8a88;--text-primary: #1a1a1a;--text-secondary: #6b7280;--text-muted: #9ca3af;--border: #e5e7eb;--bg: #ffffff;--bg-hover: #f9fafb;--radius: 8px}body{font-family:Roboto,sans-serif;background:var(--bg);color:var(--text-primary);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}button{font-family:Roboto,sans-serif;cursor:pointer;border:none;background:none}input{font-family:Roboto,sans-serif}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}