.save-library-slot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 14px;
  min-height: 38px;
}

.save-library-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid rgba(118, 142, 166, 0.34);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: inherit;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform .15s ease, border-color .15s ease, background .15s ease, opacity .15s ease;
}

.save-library-button:hover:not(:disabled) {
  transform: translateY(-1px);
  border-color: rgba(72, 187, 120, 0.7);
}

.save-library-button:focus-visible {
  outline: 3px solid rgba(72, 187, 120, 0.28);
  outline-offset: 2px;
}

.save-library-button[data-saved="true"] {
  border-color: rgba(72, 187, 120, 0.62);
  background: rgba(72, 187, 120, 0.12);
}

.save-library-button:disabled {
  cursor: wait;
  opacity: .68;
}

.save-library-icon {
  font-size: 1.08rem;
  line-height: 1;
}

.save-library-feedback {
  max-width: 360px;
  font-size: .82rem;
  line-height: 1.35;
  opacity: .74;
}

.save-library-feedback[data-tone="success"] {
  opacity: 1;
}

.save-library-feedback[data-tone="limit"],
.save-library-feedback[data-tone="error"] {
  opacity: 1;
}

@media (max-width: 640px) {
  .save-library-slot {
    justify-content: flex-start;
  }

  .save-library-feedback {
    width: 100%;
  }
}