body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.app-shell{display:flex;min-height:100vh}.sidebar{width:290px;background:#fff;border-right:1px solid #e9ecef;display:flex;flex-direction:column;padding:20px;position:sticky;top:0;height:100vh}.brand{display:flex;gap:12px;align-items:center;margin-bottom:24px}.brand-badge{width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,#0d6efd,#6f42c1);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}.brand-title{font-weight:700}.brand-sub{font-size:12px;color:#6c757d}.app-picker{background:#f8f9fa;border:1px solid #eef1f4;border-radius:18px;padding:14px;margin-bottom:18px}.side-nav .nav-link{display:flex;align-items:center;gap:10px;color:#495057;border-radius:14px;padding:12px 14px;margin-bottom:6px}.side-nav .nav-link.active,.side-nav .nav-link:hover{background:#f1f5ff;color:#0d6efd}.sidebar-footer{margin-top:auto}.main-content{flex:1;padding:26px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.page-title{font-size:28px;font-weight:700}.card-soft{border:1px solid #edf0f3;border-radius:22px;box-shadow:0 8px 24px rgba(16,24,40,.04)}.stat-card{padding:20px}.stat-card .stat-value{font-size:28px;font-weight:700}.table-wrap{background:#fff;border-radius:22px;border:1px solid #edf0f3;overflow:hidden}.login-wrap{min-height:100vh;display:grid;place-items:center;background:linear-gradient(180deg,#f8fbff,#eef4ff)}.login-card{width:min(440px,92vw);background:#fff;border-radius:28px;padding:28px;border:1px solid #edf0f3;box-shadow:0 24px 60px rgba(15,23,42,.08)}@media (max-width:991px){.sidebar{position:fixed;left:0;top:0;transform:translateX(-100%);z-index:1030;transition:.25s}.sidebar.show{transform:none}.main-content{padding:18px}}