/* ==========================================================================
   POE Translate — Search Page Styling
   ========================================================================== */

.main-search {
  padding-top: 40px;
  padding-bottom: 80px;
}

.search-header-box {
  text-align: center;
  max-width: 840px;
  margin: 0 auto 36px auto;
}

.search-title {
  font-size: 32px;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 12px 0;
}

.search-sub {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-muted);
  margin-bottom: 24px;
}

/* Search Input Wrap */
.search-input-wrap {
  position: relative;
  max-width: 680px;
  margin: 0 auto 24px auto;
}

.search-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  pointer-events: none;
  opacity: 0.7;
}

.search-input {
  width: 100%;
  padding: 16px 48px 16px 48px;
  font-size: 16px;
  background: var(--surface-1);
  color: var(--ink);
  border: 1.5px solid var(--line-strong);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  transition: all 160ms ease;
}

.search-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(199, 163, 99, 0.25);
  background: var(--surface-2);
}

.clear-search-btn {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--ink-muted);
  font-size: 16px;
  cursor: pointer;
  padding: 4px;
}

.clear-search-btn:hover {
  color: var(--gold-bright);
}

/* Category Filter Chips */
.category-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-chip {
  padding: 6px 14px;
  font-size: 13px;
  background: var(--surface-2);
  color: var(--ink-muted);
  border: 1px solid var(--line);
  border-radius: 20px;
  cursor: pointer;
  transition: all 160ms ease;
}

.filter-chip:hover,
.filter-chip.active {
  color: var(--gold-bright);
  background: rgba(199, 163, 99, 0.15);
  border-color: var(--gold);
}

/* Search Banner */
.search-results-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--ink-muted);
}

.badge-verified-info {
  color: var(--green);
  font-size: 13px;
}

/* Results Grid */
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.term-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  background: var(--surface-1);
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: transform 180ms ease, border-color 180ms ease;
}

.term-card:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.term-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.term-title-zh {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  color: var(--gold-bright);
}

.term-title-en {
  font-size: 13px;
  color: var(--ink-muted);
  display: block;
  margin-top: 2px;
}

.term-category-badge {
  font-size: 11px;
  padding: 3px 10px;
  background: var(--surface-3);
  color: var(--gold);
  border: 1px solid var(--line);
  border-radius: 12px;
  white-space: nowrap;
}

.term-card-explanation {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
  margin: 0 0 16px 0;
}

.term-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
}

.term-status-tag {
  color: var(--green);
}

.term-copy-actions {
  display: flex;
  gap: 6px;
}

.btn-copy-sm {
  padding: 3px 8px;
  font-size: 11px;
  background: var(--surface-3);
  color: var(--ink-muted);
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
  transition: all 160ms ease;
}

.btn-copy-sm:hover {
  color: var(--gold-bright);
  border-color: var(--gold);
}

/* No Results Box */
.no-results-box {
  text-align: center;
  padding: 60px 20px;
  background: var(--surface-1);
  border: 1px solid var(--line);
  border-radius: 16px;
  margin-top: 20px;
}

.no-results-icon {
  font-size: 40px;
  margin-bottom: 12px;
}

.no-results-box h3 {
  font-size: 20px;
  margin: 0 0 8px 0;
  color: var(--ink);
}

.no-results-box p {
  color: var(--ink-muted);
  margin: 0;
}

/* Search Prompt Initial Box */
.search-prompt-box {
  text-align: center;
  padding: 60px 20px;
  background: var(--surface-1);
  border: 1px dashed var(--line-strong);
  border-radius: 16px;
  margin-top: 20px;
}

.prompt-icon {
  font-size: 36px;
  margin-bottom: 12px;
}

.search-prompt-box h3 {
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 8px 0;
}

.search-prompt-box p {
  color: var(--ink-muted);
  font-size: 14px;
  margin: 0;
}

.search-prompt-box code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  color: var(--gold-bright);
  background: var(--surface-3);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--line);
}

/* Load More Expand Button */
.load-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

.load-more-btn {
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 600;
  background: var(--surface-2);
  color: var(--gold-bright);
  border: 1px solid var(--gold);
  border-radius: 24px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
  transition: all 180ms ease;
}

.load-more-btn:hover {
  background: var(--gold);
  color: var(--surface-0);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(199, 163, 99, 0.4);
}

.copy-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  padding: 10px 18px;
  background: var(--gold);
  color: var(--surface-0);
  font-weight: 600;
  font-size: 14px;
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.4);
  animation: toastFade 200ms ease;
}

@keyframes toastFade {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}