/* Search card */

.search-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 18px 18px 14px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.input-wrap {
  position: relative;
}

.search-input {
  width: 100%;
  background: none;
  border: none;
  outline: none;
  color: var(--text);
  font-size: 17px;
  padding: 4px 4px 18px;
}

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

.fake-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  padding: 4px 4px 18px;
  font-size: 17px;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  pointer-events: none;
  transition: opacity 0.15s ease;
}

.fake-placeholder.hidden {
  opacity: 0;
}

.typed-word {
  white-space: pre;
}

.typed-cursor {
  display: inline-block;
  width: 1px;
  height: 1.05em;
  margin-left: 2px;
  background: var(--text-dim);
  vertical-align: -0.15em;
  animation: cursor-blink 0.9s step-end infinite;
}

@keyframes cursor-blink {
  0%, 50% {
    opacity: 1;
  }
  50.01%, 100% {
    opacity: 0;
  }
}

/* Search suggestions (history-based autocomplete + / commands) */

.suggestions-list {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  margin: 0;
  padding: 6px;
  list-style: none;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
  max-height: min(320px, 60vh);
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.12s ease, transform 0.12s ease;
  z-index: 20;
}

.suggestions-list.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.suggestion-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text);
}

.suggestion-item:hover,
.suggestion-item.active {
  background: var(--pill-hover);
}

.suggestions-list-heading {
  padding: 8px 10px 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  pointer-events: none;
}

.suggestion-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 7px;
  background: var(--pill);
  color: var(--text-dim);
}

.suggestion-text {
  flex: 1 1 auto;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.suggestion-text strong {
  color: var(--text);
  font-weight: 600;
}

.suggestion-text code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
  background: var(--pill);
  padding: 2px 6px;
  border-radius: 5px;
  margin-right: 8px;
}

.suggestion-remove {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  background: none;
  border: none;
  border-radius: 50%;
  color: var(--text-dim);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.1s ease, background 0.1s ease, color 0.1s ease;
}

.suggestion-item:hover .suggestion-remove,
.suggestion-item.active .suggestion-remove {
  opacity: 1;
}

.suggestion-remove:hover {
  background: var(--border);
  color: var(--text);
}

/* Toolbar: search engine selector */

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}

.ai-button-wrap {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.ai-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--pill);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 50%;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.ai-button:hover,
.ai-button:focus-visible {
  background: var(--pill-hover);
  color: var(--text);
}

.ai-button svg {
  flex: 0 0 auto;
}

.command-hint-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  background: var(--pill);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-dim);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.command-hint-button:hover,
.command-hint-button:focus-visible {
  background: var(--pill-hover);
  color: var(--text);
}

.ai-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 4px;
}

.ai-picker-option {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: var(--pill);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-dim);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.ai-picker-option:hover,
.ai-picker-option:focus-visible {
  background: var(--pill-hover);
  color: var(--text);
}

.ai-picker-option.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.engine-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--pill);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
}

.engine-toggle:hover,
.engine-toggle:focus-visible {
  background: var(--pill-hover);
}

.engine-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
}

.engine-icon svg,
.engine-icon img {
  display: block;
  width: 18px;
  height: 18px;
  border-radius: 4px;
}

.chevron {
  color: var(--text-dim);
  transform: rotate(-90deg);
  transition: transform 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

#engine-toggle[aria-expanded="true"] .chevron {
  transform: rotate(90deg);
}

.engine-menu {
  position: absolute;
  top: 50%;
  right: calc(100% + 16px);
  min-width: 190px;
  max-height: min(320px, 60vh);
  overflow-y: auto;
  margin: 0;
  padding: 6px;
  list-style: none;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transform-origin: right center;
  transform: translateY(-50%) translateX(6px) scale(0.97);
  transition: opacity 0.18s cubic-bezier(0.22, 1, 0.36, 1), transform 0.18s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.18s;
  z-index: 10;
}

.engine-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateX(0) scale(1);
}

.engine-menu li[role="option"] {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text);
}

.engine-menu li[role="option"]:hover,
.engine-menu li[role="option"].active {
  background: var(--pill-hover);
}

.engine-menu-heading {
  padding: 8px 10px 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  pointer-events: none;
}

.engine-menu-divider {
  height: 1px;
  margin: 4px 6px;
  background: var(--border);
}

/* Toolbar: mic + submit */

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mic-button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--pill);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  width: max-content;
  max-width: 230px;
  padding: 8px 10px;
  background: #1c1c1e;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 12px;
  line-height: 1.45;
  text-align: left;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s ease, transform 0.15s ease;
  pointer-events: none;
  z-index: 20;
}

[data-tooltip]:hover::after,
[data-tooltip]:focus-visible::after {
  opacity: 1;
  visibility: visible;
}

.mic-button[data-tooltip]::after {
  bottom: calc(100% + 10px);
  right: -6px;
  transform: translateY(4px);
}

.mic-button[data-tooltip]:hover::after,
.mic-button[data-tooltip]:focus-visible::after {
  transform: translateY(0);
}

.mic-button:hover,
.mic-button:focus-visible {
  background: var(--pill-hover);
  color: var(--text);
}

.mic-button.mic-blocked {
  color: #e5484d;
  border-color: rgba(229, 72, 77, 0.35);
}

.mic-button.mic-blocked:hover,
.mic-button.mic-blocked:focus-visible {
  background: var(--pill-hover);
  color: #e5484d;
}

.mic-button.listening {
  background: #e5484d;
  border-color: #e5484d;
  color: #ffffff;
  animation: mic-pulse 1.4s ease-in-out infinite;
}

.mic-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

@keyframes mic-pulse {
  0% { box-shadow: 0 0 0 0 rgba(229, 72, 77, 0.45); }
  70% { box-shadow: 0 0 0 10px rgba(229, 72, 77, 0); }
  100% { box-shadow: 0 0 0 0 rgba(229, 72, 77, 0); }
}

.search-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--accent);
  border: none;
  color: #1a1a1a;
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.1s ease, background 0.15s ease;
}

.search-submit:hover,
.search-submit:focus-visible {
  background: #ffffff;
  transform: scale(1.05);
}