@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');
:root{--bg-page:#f6f6f4;--text:#212121;--muted:#555;--border:#e5e5e5;--shadow:rgba(0,0,0,0.06)}
body{font-family:Inter,"Helvetica Neue",Arial,sans-serif;background:var(--bg-page);color:var(--text);line-height:1.55}
.navbar{background:#fff!important;border-bottom:1px solid var(--border)}
.navbar-brand{font-weight:700;color:var(--text)!important;letter-spacing:.2px}
.nav-link{color:var(--muted)!important}.nav-link:hover{color:#000!important}
.card .card-title{font-weight:700}
.btn{border-radius:8px;font-weight:600;padding:.6rem 1.1rem;letter-spacing:.2px}
.form-control{border-radius:8px;border:1px solid #ddd;padding:.65rem .9rem}
.form-control:focus{border-color:#81D8D0;box-shadow:0 0 0 2px rgba(129,216,208,.28)}
.table{--bs-table-striped-bg:#fafafa;border-color:var(--border)}
.table th{color:#444;font-weight:600}
footer{background:#fff;border-top:1px solid var(--border)}
.empty-state{background:#fff;border:1px dashed var(--border);border-radius:12px;padding:2rem;text-align:center;color:#666}