:root{--navy:#1C3988;--blue:#488BFD;--whitish:#F1F6FC;--green:#67C27C;--border:#dbe3f0;--text:#1d2536;--muted:#5a6580}
body{background:var(--whitish);color:var(--text);font-size:14px;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--navy)}
.btn-primary{--bs-btn-bg:var(--navy);--bs-btn-border-color:var(--navy);--bs-btn-hover-bg:#152d6e;--bs-btn-hover-border-color:#152d6e;--bs-btn-active-bg:#152d6e}
.btn-outline-primary{--bs-btn-color:var(--navy);--bs-btn-border-color:var(--navy);--bs-btn-hover-bg:var(--navy);--bs-btn-hover-border-color:var(--navy)}
.btn{border-radius:4px}.form-control,.form-select{border-radius:4px;border-color:var(--border);font-size:13px}
.form-control:focus,.form-select:focus{border-color:var(--blue);box-shadow:0 0 0 2px rgba(72,139,253,.2)}
.sidebar{position:fixed;top:0;bottom:0;left:0;width:224px;background:var(--navy);color:#fff;overflow-y:auto;z-index:1030}
.sidebar .brand{padding:14px 16px;font-weight:700;font-size:17px;border-bottom:1px solid rgba(255,255,255,.12)}
.sidebar .brand small{display:block;font-weight:400;font-size:11px;opacity:.7}
.sidebar .grp{padding:12px 16px 4px;font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;opacity:.72}
.sidebar a{display:flex;align-items:center;gap:8px;padding:6px 16px;color:#d6def3;text-decoration:none;font-size:13px}
.sidebar a:hover{background:rgba(255,255,255,.08);color:#fff}
.sidebar a.active{background:rgba(255,255,255,.14);color:#fff;border-left:3px solid var(--green);padding-left:13px}
.sidebar .soon{opacity:.4;cursor:default;pointer-events:none}
.sidebar .sub{padding-left:32px}
.main{margin-left:224px}
.topbar{background:#fff;border-bottom:1px solid var(--border);padding:8px 20px;display:flex;justify-content:space-between;align-items:center}
.content{padding:18px 20px;max-width:1400px}
.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.page-head h1{font-size:18px;font-weight:600;margin:0}
.panel{background:#fff;border:1px solid var(--border);border-radius:4px}
.panel-h{padding:8px 12px;border-bottom:1px solid var(--border);font-weight:600;font-size:13px}
.panel-b{padding:12px}
.stat{padding:10px 12px}.stat .n{font-size:22px;font-weight:600;color:var(--navy)}.stat .l{font-size:12px;color:var(--muted)}
table.tbl{width:100%;font-size:13px}table.tbl th{background:var(--whitish);color:var(--muted);font-weight:600;font-size:12px;padding:6px 10px;border-bottom:1px solid var(--border);white-space:nowrap}
table.tbl td{padding:6px 10px;border-bottom:1px solid #eef2f8;vertical-align:middle}
table.tbl tr:hover td{background:#fafcff}
.badge-s{display:inline-block;padding:1px 8px;border-radius:10px;font-size:11px;font-weight:600}
.s-active{background:#e4f5e8;color:#2d7a41}.s-invited{background:#e6f0ff;color:#2a5db8}.s-suspended{background:#fff0d9;color:#96600d}.s-deactivated{background:#eceff4;color:#5b6577}
.avatar{width:26px;height:26px;border-radius:50%;background:var(--navy);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;margin-right:8px}
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}
.auth-card{width:100%;max-width:380px;background:#fff;border:1px solid var(--border);border-radius:4px;padding:24px}
.auth-card h1{font-size:18px;color:var(--navy);font-weight:700}
label{font-size:12px;font-weight:600;color:var(--muted);margin-bottom:2px}
@media(max-width:991px){.sidebar{position:static;width:100%}.main{margin-left:0}}

/* Accessibility */
.skip-link{position:absolute;left:8px;top:8px;z-index:2000;background:#fff;color:#1C3988;padding:8px 12px;border:2px solid #1C3988;border-radius:4px}
:focus-visible{outline:2px solid #488BFD;outline-offset:2px}
.sidebar a:focus-visible,.sidebar button:focus-visible{outline-color:#fff}
main:focus{outline:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}