*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f1117;--bg-card: #181b24;--bg-elevated: #1e2130;--border: #2a2e3e;--border-subtle: #1e2130;--text-primary: #e8eaf0;--text-secondary: #8b90a0;--text-muted: #555c72;--accent: #4f7ef8;--accent-hover: #3d6be0;--accent-subtle: rgba(79, 126, 248, .12);--success: #3ecf8e;--success-subtle: rgba(62, 207, 142, .12);--warning: #f5a623;--warning-subtle: rgba(245, 166, 35, .12);--danger: #e05252;--danger-subtle: rgba(224, 82, 82, .12);--radius: 8px;--radius-sm: 4px;--shadow: 0 1px 3px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.3);--shadow-md: 0 4px 12px rgba(0,0,0,.4);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: "JetBrains Mono", "Fira Code", "Cascadia Code", Consolas, monospace}html,body{height:100%;background:var(--bg);color:var(--text-primary);font-family:var(--font);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}#root{height:100%}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}