.koeo-prefs {
  position: fixed;
  right: 16px;
  bottom: 16px;
  left: 16px;
  z-index: 10050;
  max-width: 720px;
  margin: 0 auto;
  padding: 20px;
  color: #1b1b1b;
  background: #fff;
  border: 1px solid #d9d9d9;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.koeo-prefs[hidden],
.koeo-prefs__details[hidden] {
  display: none !important;
}

.koeo-prefs__title {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 700;
}

.koeo-prefs__text {
  margin: 0 0 16px;
  font-size: 0.95rem;
  line-height: 1.45;
}

.koeo-prefs__text a {
  color: inherit;
  text-decoration: underline;
}

.koeo-prefs__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.koeo-prefs__btn {
  min-width: 132px;
  padding: 10px 16px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.2;
  color: #1b1b1b;
  background: #fff;
  border: 1px solid #1b1b1b;
  border-radius: 4px;
  cursor: pointer;
}

.koeo-prefs__btn:hover,
.koeo-prefs__btn:focus {
  background: #f4f4f4;
}

.koeo-prefs__details {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid #e6e6e6;
}

.koeo-prefs__option {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 0 0 12px;
  font-size: 0.95rem;
}

.koeo-prefs__option input {
  margin-top: 3px;
}

.koeo-prefs__option small {
  display: block;
  margin-top: 2px;
  color: #555;
}

@media (max-width: 640px) {
  .koeo-prefs {
    right: 8px;
    bottom: 8px;
    left: 8px;
    padding: 16px;
  }

  .koeo-prefs__btn {
    flex: 1 1 100%;
  }
}