.wiki-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  color: var(--text-primary);
  overflow: hidden;
}

.wiki-thumb {
  border-radius: 13px;
  max-width: 40%;
  float: right;
  margin-left: 1rem;
  margin-bottom: 1rem;
  background: var(--border-color);
}

.wiki-thumb--logo {
  display: block;
  max-width: 80%;
  max-height: 60px;
  width: auto;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 0.75rem;
  margin: 0.75rem auto 2rem auto;
}

.wiki-body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.wiki-title {
  display: block;
  font-size: var(--font-large);
  font-weight: 600;
  color: var(--link-color);
  text-decoration: none;
  line-height: 1.1;
}

.wiki-title:hover {
  color: var(--link-hover, var(--link-color));
  text-decoration: underline;
}

.wiki-desc {
  margin-bottom: 1rem;
  font-size: var(--font-small);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
}

.wiki-extract {
  font-size: var(--font-medium);
  color: var(--text-primary);
  display: inline;
}

.wiki-footer-link {
  display: inline-block;
  margin-top: 0.25rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-decoration: none;
}

.wiki-footer-link:hover {
  color: var(--link-color);
  text-decoration: underline;
}

.math-widget {
  font-family: system-ui, -apple-system, sans-serif;
  background: var(--bg-light);
  max-width: 652px;
  color: var(--text-primary);
}

.math-header {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  font-weight: 600;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.5rem;
}

.math-body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.math-query {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.math-equals {
  font-size: 0.9rem;
  color: var(--text-secondary);
  opacity: 0.7;
}

.math-result {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.math-calc {
  font-family: system-ui, -apple-system, sans-serif;
  max-width: 652px;
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.math-calc-screen {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.math-calc-expr {
  width: 100%;
  background: var(--bg-light);
  color: var(--text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.4rem;
  font-weight: 600;
  padding: 0.6rem 0.75rem;
  border: 0;
  border-radius: 12px;
  outline: none;
}

.math-calc-result {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  min-height: 1.6rem;
  padding: 0 0.75rem;
}

.math-calc-keys {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.math-calc-row {
  display: flex;
  gap: 0.4rem;
}

.math-calc-key {
  flex: 1;
  appearance: none;
  border: 0;
  border-radius: 12px;
  background: var(--bg-light);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1.05rem;
  padding: 0.7rem 0;
  cursor: pointer;
  transition: background 0.15s;
}

.math-calc-key:hover {
  background: var(--bg-hover);
}

.math-calc-fn {
  color: var(--text-secondary);
}

.math-calc-eq {
  background: var(--brand-blue);
  color: #fff;
}

.math-calc-eq:hover {
  background: var(--brand-blue);
  opacity: 0.92;
}

.ac-item--history {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
}

.ac-item--history .ac-item-icon--clock {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
}

.ac-item--history .ac-item-icon--clock svg {
  width: 20px;
  height: 20px;
}

.ac-item--history .ac-item-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ac-item--history .ac-item-delete {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  border-radius: 50%;
  opacity: 0.8;
}

.ac-item--history .ac-item-delete:hover {
  opacity: 1;
  background: var(--bg-hover);
  color: var(--danger);
}

.ac-item--history .ac-item-delete svg {
  width: 18px;
  height: 18px;
}

.search-history-result .result-favicon--clock {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  color: var(--text-cite);
}

.search-history-result .result-favicon--clock svg {
  width: 22px;
  height: 22px;
}

.search-history-result .history-delete-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-left: auto;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--text-secondary);
  border-radius: 50%;
  text-decoration: none;
}

.search-history-result .history-delete-btn:hover {
  color: var(--danger);
  background: var(--bg-hover);
}

.search-history-result .history-delete-btn svg {
  width: 18px;
  height: 18px;
}


.define-result .define-word {
  font-size: 1.5rem;
  margin: 0 0 0.25rem 0;
}

.define-phonetic {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0 0 0.75rem 0;
}

.define-meaning {
  margin-bottom: 1rem;
}

.define-pos {
  font-style: italic;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.define-list {
  margin: 0.25rem 0 0 1rem;
  padding-left: 0.5rem;
}

.define-example {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.currency-widget {
  font-family:
    system-ui,
    -apple-system,
    sans-serif;
  max-width: 704px;
  color: var(--text-primary);
  padding: 0 0 8px 0;
}

.currency-header {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 2px;
  line-height: 1.4;
}

.currency-result {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.15;
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.currency-meta {
  font-size: 0.72rem;
  color: var(--text-secondary);
  opacity: 0.75;
  margin-bottom: 18px;
}

.currency-inputs {
  border: 1px solid var(--border-light);
  border-radius: 12px;
  overflow: hidden;
}

.currency-row {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  gap: 12px;
}

.currency-from-input,
.currency-to-input {
  flex: 1;
  min-width: 0;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-primary);
  background: transparent;
  border: none;
  outline: none;
  padding: 0;
  -moz-appearance: textfield;
}

.currency-from-input::-webkit-outer-spin-button,
.currency-from-input::-webkit-inner-spin-button,
.currency-to-input::-webkit-outer-spin-button,
.currency-to-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.currency-select-wrap {
  position: relative;
  flex-shrink: 0;
}

.currency-select-wrap::after {
  content: "▾";
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--text-secondary);
  font-size: 0.75rem;
  line-height: 1;
}

.currency-from-select,
.currency-to-select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--bg-hover, rgba(128, 128, 128, 0.08));
  border: 1px solid var(--border-light);
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  padding: 5px 26px 5px 9px;
  cursor: pointer;
  outline: none;
  max-width: 210px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: inherit;
}

.currency-from-select:hover,
.currency-to-select:hover {
  border-color: var(--text-secondary);
}

.currency-loading .currency-from-select,
.currency-loading .currency-to-select {
  opacity: 0.5;
  pointer-events: none;
}

.currency-loading .currency-to-input {
  opacity: 0.4;
}

.currency-divider {
  height: 1px;
  background: var(--border-light);
  margin: 0;
}