:root{
  --om-bg:#0b0b12;
  --om-surface:#111124;
  --om-surface-2:#15152b;
  --om-card:#121228;
  --om-border:rgba(255,255,255,.08);
  --om-text:#f2f2ff;
  --om-muted:rgba(242,242,255,.68);
  --om-purple:#8b5cf6;
  --om-purple-2:#a78bfa;
  --om-shadow: 0 12px 30px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
body.om-bg{ background: radial-gradient(1000px 600px at 10% 10%, rgba(139,92,246,.22), transparent 60%),
            radial-gradient(900px 500px at 90% 20%, rgba(167,139,250,.16), transparent 55%),
            var(--om-bg);
            color:var(--om-text);
}

.om-app{ min-height:100vh; display:flex; }
.om-sidebar{
  width:290px; flex:0 0 290px;
  background: linear-gradient(180deg, rgba(139,92,246,.16), transparent 28%), var(--om-surface);
  border-right:1px solid var(--om-border);
  padding:16px;
  display:flex; flex-direction:column; gap:14px;
  position:sticky; top:0; height:100vh;
}

.om-brand{ display:flex; gap:12px; align-items:center; }
.om-brand-badge{
  width:42px; height:42px; border-radius:14px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(139,92,246,.95), rgba(167,139,250,.75));
  box-shadow: 0 10px 18px rgba(139,92,246,.25);
}
.om-brand-title{ font-weight:900; letter-spacing:.3px; }
.om-brand-sub{ font-size:12px; color:var(--om-muted); margin-top:2px; }

.om-usercard{
  display:flex; gap:12px; align-items:center;
  padding:12px; border:1px solid var(--om-border);
  border-radius:18px; background: rgba(255,255,255,.03);
}
.om-user-avatar{
  width:42px; height:42px; border-radius:16px;
  display:grid; place-items:center;
  background: rgba(139,92,246,.22);
  border:1px solid rgba(139,92,246,.25);
}
.om-user-name{ font-weight:800; line-height:1.1; }
.om-user-role{ font-size:12px; color:var(--om-muted); margin-top:2px; }

.om-search{ position:relative; }
.om-search i{ position:absolute; left:12px; top:50%; transform:translateY(-50%); color:rgba(242,242,255,.55); font-size:12px; }
.om-search input{
  padding-left:32px!important;
  background: rgba(255,255,255,.03)!important;
  border:1px solid var(--om-border)!important;
  color:var(--om-text)!important;
  border-radius:14px!important;
}
.om-search input::placeholder{ color:rgba(242,242,255,.40); }

.om-menu{ display:grid; gap:8px; overflow:auto; padding-right:4px; }
.om-menu::-webkit-scrollbar{ width:8px; }
.om-menu::-webkit-scrollbar-thumb{ background: rgba(255,255,255,.10); border-radius:999px; }

.om-nav{
  display:flex; gap:10px; align-items:center;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid transparent;
  color:var(--om-text); text-decoration:none;
  background: rgba(255,255,255,.02);
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.om-nav:hover{
  transform: translateY(-1px);
  background: rgba(139,92,246,.12);
  border-color: rgba(139,92,246,.22);
}
.om-nav.active{
  background: linear-gradient(135deg, rgba(139,92,246,.32), rgba(167,139,250,.12));
  border-color: rgba(139,92,246,.30);
  box-shadow: 0 10px 20px rgba(139,92,246,.14);
}
.om-nav .ico{ width:18px; text-align:center; color:rgba(242,242,255,.75); }
.om-nav .txt{ flex:1; font-weight:700; }
.om-nav .chev{ opacity:.6; }

.om-nav.child{ padding-left:34px; }

.om-sidebar-footer{ margin-top:auto; }

.om-main{ flex:1; min-width:0; }
.om-topbar{
  position:sticky; top:0; z-index:10;
  display:flex; align-items:center; gap:12px;
  padding:14px 16px;
  background: rgba(11,11,18,.72);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--om-border);
}
.om-iconbtn{
  border:1px solid var(--om-border)!important;
  background: rgba(255,255,255,.03)!important;
  color:var(--om-text)!important;
  border-radius:14px!important;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.om-iconbtn:hover{
  transform: translateY(-1px);
  border-color: rgba(139,92,246,.30)!important;
  background: rgba(139,92,246,.10)!important;
}

.om-topbar-title{ flex:1; min-width:0; }
.om-page-title{ font-weight:900; font-size:16px; }
.om-page-sub{ font-size:12px; color:var(--om-muted); margin-top:2px; }

.om-topbar-actions{ display:flex; align-items:center; gap:8px; }
.om-pill{
  display:inline-flex; align-items:center;
  padding:8px 10px; border-radius:999px;
  border:1px solid var(--om-border);
  background: rgba(255,255,255,.03);
  color:rgba(242,242,255,.85);
  font-size:12px;
}

.om-content{ padding:16px; }
.om-card{
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.02));
  border:1px solid var(--om-border);
  border-radius:18px;
  box-shadow: var(--om-shadow);
  padding:14px;
}
.om-card-hover{ transition: transform .18s ease, border-color .18s ease; }
.om-card-hover:hover{
  transform: translateY(-2px);
  border-color: rgba(139,92,246,.25);
}
.om-muted{ color:var(--om-muted); font-size:12px; }
.om-h3{ font-size:26px; font-weight:900; margin-top:2px; }
.om-stat-icon{
  width:44px; height:44px; border-radius:16px;
  display:grid; place-items:center;
  background: rgba(139,92,246,.18);
  border:1px solid rgba(139,92,246,.20);
  color: rgba(242,242,255,.92);
}
.om-pre{
  background: rgba(0,0,0,.25);
  border:1px solid var(--om-border);
  border-radius:14px;
  padding:12px;
  max-height:360px; overflow:auto;
  color: rgba(242,242,255,.92);
}

.table{ color: rgba(242,242,255,.92)!important; }
.table thead th{ color: rgba(242,242,255,.72)!important; border-color: var(--om-border)!important; }
.table td, .table th{ border-color: var(--om-border)!important; }
.btn, .form-control, select{ border-radius:14px!important; }
.btn-primary{ background: var(--om-purple)!important; border-color: rgba(139,92,246,.4)!important; }
.btn-primary:hover{ background: var(--om-purple-2)!important; }

@media (max-width: 992px){
  .om-sidebar{
    position:fixed; left:0; top:0; z-index:20;
    transform: translateX(-110%);
    transition: transform .22s ease;
  }
  .om-sidebar.open{ transform: translateX(0); }
}