txtdot/static/index.css

main {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.input-grid {
  display: grid;
  /* 2 columns: auto width, min-content width */
  grid-template-columns: auto min-content;

  width: fit-content;
}

.input-row {
  display: flex;
  flex-direction: row;
  align-items: center;
}

#url {
  width: 100%;
}