/*
Filtrering og søk i kort (#filtergrid). Lenkes inn kun på sider som bruker filter.js.
*/

/* FILTRERING */

/* --- Filter-kontroller --- */
.filter-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 8px;
  align-items: center;
}

.filter-controls input,
.filter-controls select,
.filter-controls button {
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 14px;
}

.filter-controls input {
  flex: 2;
  min-width: 200px;
}

.filter-controls button {
  background: #fff;
  cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s;
  font-weight: 500;
}

.filter-controls button:hover {
  background: #eee;
  border-color: #bbb;
}

/* --- Spesialstyling for select-menyen --- */
#categoryFilter {
  appearance: none;
  background-color: #ffffff;
  background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23333%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E');
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 10px auto;
  padding-right: 35px;
  cursor: pointer;
  border: 2px solid #ddd;
  font-weight: 600;
  color: #333;
  transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

#categoryFilter:hover {
  border-color: #bbb;
  background-color: #fafafa;
}

#categoryFilter:focus {
  outline: none;
  border-color: #3498db;
  box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.15);
}

/* --- Nullstill-knapp (spesialfarge) --- */
.btn-reset {
  background: #e74c3c !important;
  color: white !important;
  border: none !important;
}
.btn-reset:hover {
  background: #c0392b !important;
}

/* --- Rutenett for kort --- */
.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

/* --- Stil for hvert kort --- */
.filter-card {
  background: white;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #eee;
  transition: transform 0.2s, opacity 0.3s;
}

.filter-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 12px rgba(0,0,0,0.1);
}

.filter-hidden {
  display: none;
}

/* --- Responsivitet --- */
@media (max-width: 600px) {
  .filter-controls {
    flex-direction: column;
    align-items: stretch;
  }
}