:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif;line-height:1.5;font-weight:400;color:#1f2d3d;background-color:#f0f2f5;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background-color:#f0f2f5}#app,.app[data-v-0c06ec4f]{min-height:100vh}.topbar[data-v-0c06ec4f]{position:sticky;top:0;display:flex;gap:16px;align-items:center;padding:12px 16px;background:#0f172a;color:#fff;z-index:10}.brand[data-v-0c06ec4f]{font-weight:700}.nav[data-v-0c06ec4f]{display:flex;gap:12px;flex:1}.nav a[data-v-0c06ec4f]{color:#cbd5e1;text-decoration:none}.nav a.router-link-active[data-v-0c06ec4f]{color:#fff;font-weight:600}.right[data-v-0c06ec4f]{display:flex;gap:12px;align-items:center}.user[data-v-0c06ec4f]{color:#cbd5e1;font-size:14px}.btn[data-v-0c06ec4f]{border:1px solid #334155;background:#111827;color:#fff;padding:6px 10px;border-radius:6px;cursor:pointer}