body { font-family: system-ui, -apple-system, Segoe UI, sans-serif; margin: 0; background: #0f172a; color: #e2e8f0; }
header { padding: 1rem 2rem; background: #1e293b; border-bottom: 1px solid #334155; }
header h1 { margin: 0; font-size: 1.4rem; }
main { max-width: 1200px; margin: 1.5rem auto; padding: 0 1.5rem; display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
section { background: #1e293b; padding: 1rem 1.25rem; border-radius: 8px; }
section h2 { margin: 0 0 .75rem; font-size: 1.1rem; color: #93c5fd; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { padding: .35rem .5rem; border-bottom: 1px solid #334155; text-align: left; }
button { background: #2563eb; color: white; border: none; padding: .4rem .8rem; border-radius: 4px; cursor: pointer; margin: .5rem 0; }
button:hover { background: #1d4ed8; }
input, textarea { background: #0f172a; color: #e2e8f0; border: 1px solid #334155; border-radius: 4px; padding: .35rem .5rem; }