body { font-family: 'Inter', sans-serif; }
.nav-item.active { background-color: #eff6ff; color: #1d4ed8; }
.nav-item.active svg { color: #1d4ed8; }
table tbody tr:hover { background-color: #fafafa; }
input:focus, select:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59,130,246,0.15); }
.toggle-track { transition: background-color .2s; }
.toggle-dot { transition: transform .2s; }
input:checked + .toggle-track { background-color: #2563eb; }
input:checked + .toggle-track .toggle-dot { transform: translateX(20px); }