lossless-cut/src/components/Select.module.css

.select {
  appearance: none;
  font: inherit;
  line-height: 120%;
  font-size: .8em;
  background-color: var(--gray3);
  color: var(--gray12);
  border-radius: .3em;
  padding: 0 1.2em 0 .3em;
  outline: .05em solid var(--gray8);
  border: .05em solid var(--gray7);

  background-image: url("data:image/svg+xml;utf8,<svg fill='white' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
  background-repeat: no-repeat;
  background-position-x: 100%;
  background-position-y: 0;
  background-size: auto 100%;
}