*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f172a;--bg2: #1e293b;--bg3: #334155;--border: #334155;--text: #f1f5f9;--text2: #94a3b8;--accent: #3b82f6;--accent-h: #2563eb;--success: #22c55e;--danger: #ef4444;--warning: #f59e0b;--purple: #8b5cf6;--radius: 8px;--sidebar-w: 220px}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,sans-serif;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font:inherit;color:inherit}input,select,textarea{font:inherit;color:var(--text);background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:8px 12px;outline:none;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 2px #3b82f626}select 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