.history-bar {
  background: var(--bs-body-bg);
  border-top: 1px solid var(--bs-border-color);
  z-index: 1000;
  padding-right: 3rem;
  transition: transform 0.3s ease;
  overflow: visible;
}

.history-bar__container {
  position: relative;
  overflow-x: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-right: 2.5rem;
  padding-left: 0.5rem;
  height: 55px;
}

.history-bar__item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.5rem;
  background: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 1rem;
  font-size: 0.75rem;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.2s ease;
}

.history-bar__item:hover {
  background: var(--bs-primary-bg-subtle);
}

.history-bar__item--active {
  background: var(--bs-primary-bg-subtle);
  border-color: var(--bs-primary);
}

.history-bar__item-title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
}

.history-bar__item-counter {
  font-size: 0.625rem;
  padding: 0.125rem 0.25rem;
  min-width: 1rem;
  text-align: center;
}

.history-bar__item-favorite-icon {
  color: var(--bs-warning);
  font-size: 0.75rem;
  margin-left: 0.25rem;
}

.history-bar__item--favorite {
  border-color: var(--bs-warning);
  background: var(--bs-warning-bg-subtle);
}

.history-bar__item--favorite:hover {
  background: var(--bs-warning-bg-subtle);
  border-color: var(--bs-warning);
}

.history-bar__item-delete {
  display: none;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--bs-secondary);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s ease;
  opacity: 0;
}

.history-bar__item:hover .history-bar__item-delete {
  opacity: 1;
  display: flex;
}

.history-bar__item-delete:hover {
  background: var(--bs-danger-bg-subtle);
  color: var(--bs-danger);
}

.history-bar__login-message {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.125rem;
  text-align: start;
}

.history-bar__clear-all {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
}

.history-bar__clear-all .bi {
  font-size: 0.875rem;
}

@media (max-width: 992px) {
  .history-bar {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    transform: none !important;
    z-index: 1050 !important;
  }

  .history-bar__item {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
  }

  .history-bar__item-delete {
    opacity: 1;
  }
}

/* Mobile-specific fixes for viewport issues */
@media (max-width: 768px) {
  .history-bar {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    z-index: 1050 !important;
  }

  /* Ensure content doesn't scroll behind history bar */
  .column-main {
    padding-bottom: 70px !important;
  }
}

/* Extra small devices (phones, 576px and down) */
@media (max-width: 576px) {
  .history-bar {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    z-index: 1050 !important;
  }

  .column-main {
    padding-bottom: 70px !important;
  }
}