@import"https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;500;600;700&family=Noto+Sans+KR:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--bg-900: #060810;--bg-800: #0c1120;--bg-700: #111827;--bg-600: #1a2236;--border: rgba(30, 53, 83, .8);--border-subtle: rgba(30, 53, 83, .4);--text-100: #f0f6ff;--text-200: #cbd5e1;--text-400: #64748b;--text-600: #334155;--blue-400: #38bdf8;--blue-500: #0ea5e9;--blue-600: #0284c7;--cyan: #22d3ee;--purple: #818cf8;--green: #34d399;--red: #f87171;--orange: #fb923c;--yellow: #fbbf24;--font-display: "Rajdhani", sans-serif;--font-body: "Noto Sans KR", sans-serif;--font-mono: "JetBrains Mono", monospace;--sidebar-w: 220px;--header-h: 52px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--bg-900);color:var(--text-200);font-family:var(--font-body);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--blue-600)}.mono{font-family:var(--font-mono)}.app-layout{display:flex;min-height:100vh}.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh;min-width:0}.page-body{flex:1;padding:24px;overflow-y:auto}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:13px;font-weight:500;font-family:var(--font-body);cursor:pointer;border:1px solid transparent;transition:all .15s 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