:root { --brand:#0d6efd; }
body { background:#f7f7fb; }
.navbar-brand { font-weight:700; letter-spacing:.2px; }
.card { border:0; box-shadow:0 8px 24px rgba(0,0,0,.06); border-radius:16px; }
.btn, .form-control, .form-select { border-radius:12px; }
.badge { border-radius:999px; }
.footer { color:#6c757d; font-size:.95rem; }
.hero { background: radial-gradient(1000px circle at 10% 10%, rgba(13,110,253,.18), transparent 50%), radial-gradient(1000px circle at 90% 10%, rgba(25,135,84,.18), transparent 50%); }
.kpi { font-size:1.1rem; }
.sticky-actions { position: fixed; right: 18px; bottom: 18px; display:flex; flex-direction:column; gap:10px; z-index: 9999; }
.sticky-actions a { box-shadow:0 8px 24px rgba(0,0,0,.15); }