/**
 * Overview view styles
 */

.overview-view {
  padding-bottom: var(--space-8);
}

.view-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.view-header h1 {
  margin-bottom: var(--space-2);
}

.view-subtitle {
  color: var(--text-secondary);
  font-size: var(--font-size-lg);
  margin: 0;
}

/* Filter Bar */
.filter-bar {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.filter-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.search-sort-container {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3);
}

.search-box,
.sort-box {
  display: flex;
}

.search-box input {
  flex: 1;
}

.sort-box select {
  min-width: 200px;
}

/* Results Info */
.results-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
  padding: var(--space-2) 0 var(--space-3);
  border-bottom: 1px solid var(--border-color);
}

.results-info span {
  font-size: var(--font-size-sm);
  color: var(--text-tertiary);
  font-weight: var(--font-weight-medium);
  font-variant-numeric: tabular-nums;
}

/* Empty State */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  text-align: center;
  padding: var(--space-8);
}

.empty-state-icon {
  font-size: 5rem;
  margin-bottom: var(--space-4);
  opacity: 0.5;
}

.empty-state h2 {
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
}

.empty-state p {
  color: var(--text-tertiary);
  max-width: 400px;
  margin-bottom: var(--space-6);
}

/* Form Controls */
.form-control {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  font-family: var(--font-sans);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-control::placeholder {
  color: var(--text-tertiary);
}

/* Responsive */
@media (max-width: 768px) {
  .view-header h1 {
    font-size: var(--font-size-3xl);
  }

  .view-subtitle {
    font-size: var(--font-size-base);
  }

  .filter-bar {
    padding: var(--space-3);
  }

  .btn-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }

  /* Keep filter-chips as horizontal scroll on mobile */
  .filter-chips {
    display: flex;
    grid-template-columns: unset;
  }

  .search-sort-container {
    grid-template-columns: 1fr;
  }

  .search-row {
    grid-template-columns: 1fr;
  }

  .sort-box select {
    width: 100%;
    min-width: 0;
  }

  .sort-select-pill {
    width: 100%;
  }
}

/* ─── Filter chip compression ──────────────────────────────────────────────── */

/* Type filter: horizontal scroll, no wrap */
.filter-chips {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding-bottom: var(--space-1);
}

.filter-chips::-webkit-scrollbar {
  display: none;
}

.filter-chips .filter-btn {
  white-space: nowrap;
  flex-shrink: 0;
}

/* Type-color active states */
.filter-chips .filter-btn[data-type="book"].active      { background: var(--type-book);      border-color: var(--type-book);      color: var(--text-inverse); }
.filter-chips .filter-btn[data-type="film"].active      { background: var(--type-film);      border-color: var(--type-film);      color: var(--text-inverse); }
.filter-chips .filter-btn[data-type="series"].active    { background: var(--type-series);    border-color: var(--type-series);    color: var(--text-inverse); }
.filter-chips .filter-btn[data-type="videogame"].active { background: var(--type-videogame); border-color: var(--type-videogame); color: var(--text-inverse); }
.filter-chips .filter-btn[data-type="paper"].active     { background: var(--type-paper);     border-color: var(--type-paper);     color: var(--text-inverse); }
.filter-chips .filter-btn[data-type="podcast"].active   { background: var(--type-podcast);   border-color: var(--type-podcast);   color: var(--text-inverse); }

/* Search row */
.search-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3);
  align-items: center;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-icon {
  position: absolute;
  left: var(--space-3);
  color: var(--text-tertiary);
  pointer-events: none;
  display: flex;
  align-items: center;
  line-height: 1;
}

.search-input-wrapper .form-control {
  padding-left: calc(var(--space-3) + 16px + var(--space-2));
}

/* Sort select as ghost pill */
.sort-select-pill {
  appearance: none;
  -webkit-appearance: none;
  padding: var(--space-2) var(--space-8) var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  font-family: var(--font-sans);
  color: var(--text-secondary);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  cursor: pointer;
  min-width: 160px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  transition: var(--transition-fast);
}

.sort-select-pill:focus {
  outline: none;
  border-color: var(--color-primary);
  color: var(--text-primary);
}

/* Overview display font */
.overview-view .view-header h1 {
  font-family: var(--font-display);
  font-style: italic;
}