:root{color-scheme:light;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;background:#f6f7fb;color:#1d1d1f}a{color:inherit;text-decoration:none}.dashboard-container{display:grid;grid-template-columns:240px 1fr;min-height:100vh;background:#f1f5f9}.sidebar{background:#0f172a;color:#f8fafc;display:flex;flex-direction:column;padding:2rem 1.5rem;gap:2rem}.sidebar-header{font-size:1.25rem;font-weight:600}.sidebar-nav{display:grid;grid-gap:.75rem;gap:.75rem}.sidebar-link{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem;border-radius:.75rem;background:rgba(148,163,184,.12);color:inherit;transition:background .2s ease}.sidebar-link:hover{background:rgba(148,163,184,.24)}.sidebar-link.active{background:rgba(56,189,248,.24);color:#e0f2fe}.dashboard-content{display:flex;flex-direction:column}.dashboard-topbar{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;background:#fff;border-bottom:1px solid rgba(148,163,184,.2)}.dashboard-main{flex:1 1;padding:2rem}.button{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:none;border-radius:.6rem;padding:.55rem 1rem;font-size:.875rem;font-weight:600;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease,color .15s ease}.button:disabled{cursor:not-allowed;transform:none;box-shadow:none}.button.primary{background:#2563eb;color:#f8fafc;box-shadow:0 8px 20px rgba(37,99,235,.18)}.button.primary:disabled{background:#94a3b8;color:#e2e8f0}.button.secondary{background:#e2e8f0;color:#0f172a;border:1px solid rgba(148,163,184,.35)}.button:hover{transform:translateY(-.5px);box-shadow:0 10px 24px rgba(15,23,42,.12)}