/* Utopia UI - lightweight modern styling (Bootstrap-friendly) */
:root{
  --utopia-primary:#1e60ff;
  --utopia-muted:#6b7280;
  --utopia-bg:#f5f7fb;
  --utopia-card:#ffffff;
  --utopia-border:#e6eaf2;
  --utopia-radius:16px;
}

body.bg-light{ background: var(--utopia-bg) !important; }

.utopia-topbar{
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  border:1px solid var(--utopia-border);
  border-radius: var(--utopia-radius);
  padding: 14px 16px;
}

.utopia-card{
  background: var(--utopia-card);
  border:1px solid var(--utopia-border);
  border-radius: var(--utopia-radius);
  box-shadow: 0 10px 30px rgba(15,23,42,.05);
}

.utopia-card .card-header{
  background: transparent;
  border-bottom: 1px solid var(--utopia-border);
}

.utopia-pill{
  background: rgba(30,96,255,.08);
  color: var(--utopia-primary);
  border:1px solid rgba(30,96,255,.18);
  border-radius: 999px;
  padding: 6px 10px;
  font-size:.85rem;
}

.btn-utopia{
  background: var(--utopia-primary);
  border-color: var(--utopia-primary);
  border-radius: 12px;
  padding: 10px 14px;
}
.btn-utopia:hover{ filter: brightness(.95); }

.btn-utopia-outline{
  border-radius: 12px;
  border:1px solid var(--utopia-border);
  background:#fff;
}

.utopia-table thead th{
  font-weight: 600;
  color:#334155;
  border-bottom:1px solid var(--utopia-border) !important;
}
.utopia-table tbody td{
  border-color: var(--utopia-border) !important;
  vertical-align: middle;
}

.utopia-section-title{
  font-weight:700;
  letter-spacing: .2px;
}

.utopia-link{ color: var(--utopia-primary); text-decoration:none; }
.utopia-link:hover{ text-decoration:underline; }

.form-control, .form-select{
  border-radius: 12px;
  border-color: var(--utopia-border);
}

/* Touch-friendly bottom navigation */
.utopia-bottomnav-spacer{ height: 76px; }
.utopia-bottomnav{
  position: fixed;
  left: 0; right:0; bottom: 0;
  padding: 10px 10px calc(10px + env(safe-area-inset-bottom));
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  border-top:1px solid var(--utopia-border);
  display:flex;
  gap: 6px;
  justify-content: space-around;
  z-index: 1050;
}
.utopia-bottomnav a{
  flex:1;
  text-decoration:none;
  color:#111827;
  border-radius: 14px;
  padding: 10px 8px;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
  font-size: 11px;
}
.utopia-bottomnav a i{ font-size: 18px; opacity:.85; }
.utopia-bottomnav a.active{
  background: #f1f5ff;
  color: var(--utopia-primary);
}
.utopia-bottomnav a.active i{ opacity:1; }

.utopia-grid-2{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
}
@media (min-width: 992px){
  .utopia-grid-2{ grid-template-columns: repeat(4, minmax(0,1fr)); }
}
.utopia-stat{
  border:1px solid var(--utopia-border);
  border-radius: var(--utopia-radius);
  background: var(--utopia-card);
  padding: 14px;
}
.utopia-stat .label{ color: var(--utopia-muted); font-size: 12px; }
.utopia-stat .value{ font-weight:800; font-size: 20px; margin-top:2px; }
.utopia-stat .icon{
  width:40px;height:40px;border-radius: 14px;
  display:flex;align-items:center;justify-content:center;
  background:#f3f4f6; color:#111827;
}
.utopia-listcard{
  border:1px solid var(--utopia-border);
  border-radius: var(--utopia-radius);
  background: var(--utopia-card);
  padding: 14px;
}
.utopia-listcard:hover{ box-shadow: 0 10px 26px rgba(17,24,39,.07); }
.utopia-badge{
  display:inline-flex; align-items:center; gap:6px;
  padding: 6px 10px;
  border:1px solid var(--utopia-border);
  border-radius: 999px;
  font-size: 12px;
  background: #fff;
}