/* History button */

.history-toggle {
  position: fixed;
  right: 64px;
  bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  background: none;
  border: none;
  color: var(--text-dim);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.history-toggle svg {
  width: 19px;
  height: 19px;
}

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

.history-toggle[data-tooltip]::after {
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translate(-50%, 4px);
}

.history-toggle[data-tooltip]:hover::after,
.history-toggle[data-tooltip]:focus-visible::after {
  transform: translate(-50%, 0);
}

/* GitHub link */

.github-toggle {
  position: fixed;
  right: 108px;
  bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  background: none;
  border: none;
  color: var(--text-dim);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

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

.github-toggle[data-tooltip]::after {
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translate(-50%, 4px);
}

.github-toggle[data-tooltip]:hover::after,
.github-toggle[data-tooltip]:focus-visible::after {
  transform: translate(-50%, 0);
}

/* History modal (shell shared with settings.css: .settings-overlay / .settings-modal) */

.history-modal {
  max-width: 420px;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  overflow: visible;
}

.history-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex: 0 0 auto;
}

.history-modal-header h2 {
  margin: 0;
}

.history-modal-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.history-modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  padding: 0;
  background: none;
  border: none;
  border-radius: 50%;
  color: var(--text-dim);
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}

.history-modal-close:hover,
.history-modal-close:focus-visible {
  background: var(--pill);
  color: var(--text);
}

.history-search {
  width: 100%;
  background: var(--pill);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 13.5px;
  padding: 9px 12px;
  border-radius: 10px;
  outline: none;
  margin-bottom: 12px;
  flex: 0 0 auto;
  transition: border-color 0.15s ease;
}

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

.history-search:focus {
  border-color: var(--text-dim);
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0;
  padding: 2px 4px 2px 0;
  list-style: none;
  max-height: 360px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

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

.history-date-heading:first-child {
  padding-top: 2px;
}

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

.history-item:hover {
  background: var(--pill);
}

.history-item-time {
  flex: 0 0 auto;
  font-size: 11.5px;
  color: var(--text-dim);
}

.history-item-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);
}

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

.history-item-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 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.history-item:hover .history-item-remove,
.history-item:focus-within .history-item-remove {
  opacity: 1;
}

.history-item-remove:hover,
.history-item-remove:focus-visible {
  background: var(--border);
  color: var(--text);
}

.history-empty {
  margin: 0;
  padding: 20px 0;
  text-align: center;
  font-size: 13px;
  color: var(--text-dim);
}

.history-empty[hidden] {
  display: none;
}