@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary:#4f46e5;--primary-hover:#4338ca;--bg-app:#f8fafc;--bg-sidebar:#fff;--bg-card:#fff;--text-main:#0f172a;--text-muted:#64748b;--border-color:#e2e8f0;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--radius-md:.5rem;--radius-lg:.75rem;--font-sans:"Inter", system-ui, -apple-system, sans-serif}@media (prefers-color-scheme:dark){:root{--primary:#6366f1;--primary-hover:#818cf8;--bg-app:#0f172a;--bg-sidebar:#1e293b;--bg-card:#1e293b;--text-main:#f8fafc;--text-muted:#94a3b8;--border-color:#334155;--shadow-sm:0 1px 2px 0 #00000080;--shadow-md:0 4px 6px -1px #0006, 0 2px 4px -2px #0006;--shadow-lg:0 10px 15px -3px #0006, 0 4px 6px -4px #0006}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-app);color:var(--text-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}ul{list-style:none}.app-container{width:100%;min-height:100vh;display:flex}.sidebar{background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);z-index:10;flex-direction:column;width:280px;transition:all .3s;display:flex}.sidebar-header{border-bottom:1px solid var(--border-color);color:var(--primary);align-items:center;gap:.75rem;padding:1.5rem;font-size:1.25rem;font-weight:700;display:flex}.sidebar-nav{flex-direction:column;flex:1;gap:.5rem;padding:1.5rem 1rem;display:flex}.nav-item{border-radius:var(--radius-md);color:var(--text-muted);align-items:center;gap:.75rem;padding:.75rem 1rem;font-weight:500;transition:all .2s;display:flex}.nav-item:hover{color:var(--primary);background-color:#6366f11a}.nav-item.active{background-color:var(--primary);color:#fff}.main-content{flex-direction:column;flex:1;min-width:0;display:flex}.top-navbar{background-color:var(--bg-card);border-bottom:1px solid var(--border-color);z-index:5;justify-content:space-between;align-items:center;height:72px;padding:0 2rem;display:flex;position:sticky;top:0}.page-content{flex:1;padding:2rem;overflow-y:auto}.card{background-color:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);padding:1.5rem;transition:box-shadow .2s}.card:hover{box-shadow:var(--shadow-md)}