@appearhere/bloom/components/Form/AutoComplete/Input.css

Appear Here's pattern library and styleguide

.root {
  position: relative;
  width: 100%;
}

.wrapper {
  width: 100%;
}

input.input[type="text"] {
  outline: 0;
}

.activeMarker {
  content: '';
  position: absolute;
  height: 2px;
  bottom: 0;
  width: 100%;
  background-color: var(--color-grey);
  left: 0;
  opacity: 0;
  transition: opacity 150ms var(--animation-sharp);
}

input.input[type="text"]:focus {
  outline: 0;
  border-color: var(--color-greyLighter);
}

.focus input.input[type="text"] {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.focus .activeMarker {
  opacity: 1;
}