/* ========================================
   YOUTUBE SEARCH UI
   ======================================== */

/* Search Box */
.search-box {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-full);
  padding: 0 1rem;
  transition: all var(--transition-fast);
}

.search-box:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(29, 185, 84, 0.1);
  background: rgba(255,255,255,0.08);
}

.search-icon {
  color: var(--text-tertiary);
  margin-right: 0.75rem;
  display: flex;
  align-items: center;
}

.search-box input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 0.875rem 0;
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
}

.search-box input::placeholder {
  color: var(--text-tertiary);
}

.search-clear {
  background: rgba(255,255,255,0.1);
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.search-clear:hover {
  background: rgba(255,255,255,0.15);
  color: var(--text-primary);
}

/* Search Results Dropdown */
.search-results {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  background: var(--bg-card);
  backdrop-filter: var(--blur-glass);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  margin-bottom: 0.5rem;
  max-height: 400px;
  overflow-y: auto;
  box-shadow: var(--shadow-soft);
  z-index: 100;
}

.search-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 0.875rem;
  color: var(--text-secondary);
  position: sticky;
  top: 0;
  background: var(--bg-card);
  z-index: 1;
}

.search-list {
  padding: 0.5rem;
}

.search-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.search-item:hover {
  background: rgba(255,255,255,0.05);
}

.search-thumb {
  width: 100px;
  height: 56px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  background: var(--bg-secondary);
}

.search-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.search-title {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-duration {
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.search-add-btn {
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.search-empty {
  padding: 2rem;
  text-align: center;
  color: var(--text-secondary);
}

/* Search Loading */
.search-loading {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-glass);
  backdrop-filter: var(--blur-glass);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-soft);
  margin-bottom: 0.5rem;
}

.search-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.1);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Add Track Wrap positioning */
.add-track-wrap {
  position: relative;
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  background: rgba(0,0,0,0.2);
}

/* Mobile Adjustments */
@media only screen and (max-width: 768px) {
  .search-results {
    max-height: 300px;
  }
  
  .search-thumb {
    width: 80px;
    height: 45px;
  }
  
  .search-title {
    font-size: 0.85rem;
  }
}