/* Nettparkett AJAX Filter */

.np-filter-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: #fff;
  border: 1px solid var(--np-border, #E5E0DA);
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--np-text, #333);
  margin-bottom: 16px;
  transition: all 0.2s;
}

.np-filter-toggle:hover {
  border-color: var(--np-secondary, #8B7355);
  color: var(--np-secondary, #8B7355);
}

/* Filter panel */
.np-filter-panel {
  position: fixed;
  top: 0;
  left: -360px;
  width: 340px;
  height: 100vh;
  background: #fff;
  z-index: 10001;
  overflow-y: auto;
  transition: left 0.3s ease;
  padding: 0 0 80px;
  box-shadow: 4px 0 20px rgba(0,0,0,0.1);
}

.np-filter-panel.np-filter-open {
  left: 0;
}

.np-filter-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.np-filter-overlay.np-filter-open {
  opacity: 1;
  pointer-events: auto;
}

.np-filter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--np-border, #E5E0DA);
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 1;
}

.np-filter-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.np-filter-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  color: var(--np-text-light, #666);
}

/* Filter groups */
.np-filter-group {
  padding: 16px 20px;
  border-bottom: 1px solid var(--np-border, #E5E0DA);
}

.np-filter-group h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--np-primary, #2C2C2C);
}

.np-filter-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  cursor: pointer;
  font-size: 0.85rem;
}

.np-filter-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--np-secondary, #8B7355);
}

.np-filter-checkbox small {
  color: var(--np-text-light, #666);
  margin-left: auto;
}

.np-price-range {
  display: flex;
  align-items: center;
  gap: 8px;
}

.np-filter-input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--np-border, #E5E0DA);
  border-radius: 4px;
  font-size: 0.85rem;
}

/* Buttons */
.np-filter-apply {
  display: block;
  width: calc(100% - 40px);
  margin: 16px 20px 8px;
  padding: 12px;
  background: var(--np-primary, #2C2C2C);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
}

.np-filter-reset {
  display: block;
  width: calc(100% - 40px);
  margin: 0 20px 16px;
  padding: 10px;
  background: transparent;
  color: var(--np-text-light, #666);
  border: 1px solid var(--np-border, #E5E0DA);
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
}

/* Active filter pills */
.np-active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.np-filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: var(--np-bg-alt, #F5F0EB);
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--np-text, #333);
}

.np-filter-pill button {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--np-text-light, #666);
  padding: 0 2px;
  line-height: 1;
}

.np-filter-clear-all {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--np-secondary, #8B7355);
  text-decoration: underline;
  padding: 4px 8px;
}

/* Desktop: show panel as sidebar */
@media (min-width: 769px) {
  .np-filter-toggle { display: none; }
  
  .np-filter-panel {
    position: relative;
    left: 0;
    width: 100%;
    height: auto;
    box-shadow: none;
    border: 1px solid var(--np-border, #E5E0DA);
    border-radius: 8px;
    margin-bottom: 20px;
    padding: 0;
    overflow: visible;
    max-height: none;
  }
  
  .np-filter-panel .np-filter-header { display: none; }
  .np-filter-overlay { display: none !important; }
  .np-filter-apply { display: none; }
  
  .np-filter-panel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0;
  }
  
  .np-filter-group {
    border-bottom: none;
    border-right: 1px solid var(--np-border, #E5E0DA);
    max-height: 250px;
    overflow-y: auto;
  }
  
  .np-filter-group:last-of-type {
    border-right: none;
  }
  
  .np-filter-reset {
    display: none;
  }
}