body { font-family: system-ui, sans-serif; margin: 2rem; color: #1a1a1a; }
header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
table { border-collapse: collapse; width: 100%; }
th, td { border: 1px solid #ccc; padding: 0.5rem; text-align: left; }
tr.highlight { background: #fff3cd; }
.login-form { max-width: 320px; margin: 4rem auto; display: flex; flex-direction: column; gap: 0.75rem; }
.error { color: #b00020; }
.stale-warning { color: #b00020; }
small { color: #666; }
label { display: flex; flex-direction: column; gap: 0.25rem; }