.kf-wrap{
  display:flex;
  gap:16px;
  align-items:flex-start;
}
.kf-sidebar{
  width:280px;
  position:sticky;
  top:20px;
  border:1px solid #e5e5e5;
  padding:12px;
  border-radius:10px;
  background:#fff;
}
.kf-results{
  flex:1;
}

.kf-section{
  margin-bottom:14px;
  padding-bottom:14px;
  border-bottom:1px solid #eee;
}
.kf-section:last-child{ border-bottom:0; }

.kf-section h4{
  margin:0 0 10px 0;
  font-size:14px;
}

.kf-list{
  display:flex;
  flex-direction:column;
  gap:8px;
}

.kf-item{
  display:flex;
  gap:8px;
  align-items:center;
  font-size:14px;
}

.kf-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:14px;
}

.kf-card{
  border:1px solid #eaeaea;
  padding:12px;
  border-radius:12px;
  background:#fff;
}
.kf-card h3{
  font-size:14px;
  margin:10px 0 8px;
}
.kf-price{
  margin-bottom:10px;
}

.kf-actions{
  display:flex;
  gap:8px;
  align-items:center;
  flex-wrap:wrap;
}

.kf-actions select{
  padding:6px;
}

.kf-add{
  padding:8px 10px;
  cursor:pointer;
}

.kf-msg{
  font-size:13px;
  margin-top:8px;
}

.kf-topbar{
  display:none;
  margin-bottom:10px;
}

@media (max-width: 900px){
  .kf-grid{ grid-template-columns:repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 650px){
  .kf-wrap{ display:block; }
  .kf-sidebar{ position:relative; width:auto; top:auto; margin-bottom:12px; display:none; }
  .kf-sidebar.is-open{ display:block; }
  .kf-topbar{ display:flex; justify-content:space-between; align-items:center; }
  .kf-grid{ grid-template-columns:1fr; }
}
.kf-muted{ font-size:13px; opacity:.75; }

.kf-subpanel .kf-item{
  margin-top:6px;
}
.kf-muted{ font-size:13px; opacity:.75; }