:root {
  --c-bg-admin: #f6f7fb;
  --c-side: #1a1d2e;
  --c-side-fg: #c8ccd9;
  --c-accent: #6366f1;
}

body.admin {
  background: var(--c-bg-admin);
  margin: 0;
  font-family: 'Inter', sans-serif;
}
.admin-wrap {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}
.admin-side {
  background: var(--c-side);
  color: var(--c-side-fg);
  padding: 1.2rem 1rem;
}
.admin-side .logo {
  display: flex;
  align-items: center;
  gap: .55rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: #fff;
}
.admin-side .logo img { height: 32px; }
.admin-side nav a {
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .65rem .85rem;
  border-radius: 8px;
  color: var(--c-side-fg);
  font-size: .9rem;
  margin-bottom: .15rem;
}
.admin-side nav a.active, .admin-side nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.admin-main {
  padding: 1.5rem 2rem;
  overflow-x: auto;
}
.admin-main h1 { margin: 0 0 1rem; font-size: 1.5rem; }
.card {
  background: #fff;
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 4px 16px rgba(0,0,0,.04);
  margin-bottom: 1.2rem;
}
table.admin {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
table.admin th {
  text-align: left;
  font-weight: 600;
  color: #555;
  padding: .65rem .5rem;
  border-bottom: 1px solid #ececec;
  background: #fafafa;
  position: sticky;
  top: 0;
}
table.admin td {
  padding: .55rem .5rem;
  border-bottom: 1px solid #f0f0f0;
}
table.admin tr.cat-header td {
  background: #f7f7fb;
  font-weight: 700;
  padding: .8rem .5rem;
  color: #444;
}
table.admin tr:hover { background: #fafafe; }
table.admin img { width: 44px; height: 44px; object-fit: cover; border-radius: 6px; }

.btn-sm { padding: .35rem .65rem; font-size: .8rem; border-radius: 6px; background: var(--c-accent); color: #fff; }
.btn-sm.ghost { background: #fff; color: #555; border: 1px solid #ddd; }
.btn-sm.danger { background: #ef4444; color: #fff; }

.toolbar {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 1rem;
}
.toolbar input, .toolbar select {
  padding: .5rem .8rem;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: .9rem;
  background: #fff;
}

.bulk-bar {
  background: #fef9c3;
  border: 1px solid #fde68a;
  padding: .8rem 1rem;
  border-radius: 10px;
  margin-bottom: 1rem;
  display: flex;
  gap: .5rem;
  align-items: center;
  flex-wrap: wrap;
}
.bulk-bar select, .bulk-bar input {
  padding: .4rem .7rem;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: .85rem;
}
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 1rem; }
.kpi { background: #fff; padding: 1rem 1.2rem; border-radius: 12px; box-shadow: 0 4px 16px rgba(0,0,0,.04); }
.kpi .label { font-size: .8rem; color: #888; }
.kpi .value { font-size: 1.5rem; font-weight: 800; margin-top: .3rem; }

.pill { display: inline-flex; padding: .15rem .55rem; border-radius: 999px; font-size: .75rem; font-weight: 600; }
.pill.green { background: #dcfce7; color: #166534; }
.pill.red { background: #fee2e2; color: #991b1b; }
.pill.yellow { background: #fef9c3; color: #854d0e; }
.pill.blue { background: #dbeafe; color: #1e40af; }

.modal-back { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: flex; align-items: center; justify-content: center; z-index: 1000; }
.modal { background: #fff; border-radius: 14px; padding: 1.5rem; width: min(560px, 95vw); max-height: 85vh; overflow-y: auto; }
.modal h3 { margin: 0 0 1rem; }
.modal label { display: block; margin-bottom: .8rem; }
.modal label span { display: block; font-size: .8rem; color: #666; margin-bottom: .25rem; }
.modal input, .modal select, .modal textarea { width: 100%; padding: .55rem .75rem; border: 1px solid #ddd; border-radius: 8px; font-size: .9rem; }