* {
  font-family: monospace;
  font-size: large;
}

body {
  max-width: 80ch;
  margin: auto;
  padding: 10px;
}

/* --- the controls --- */

#types {
  margin: 0.6em 0 0;
  /* Wraps to a second line on a narrow screen rather than running off it. */
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

/* The reminder for the type on show. Holds its height with nothing to say, so
   picking a type does not shove the list up and down the page. */
#reminder {
  margin: 0.6em 0 0;
  min-height: 3em;
  color: #444;
}

#count {
  margin: 0.2em 0 0.6em;
  font-weight: bold;
}

/* --- the list --- */

#results {
  border-collapse: collapse;
  width: 100%;
}

#results th,
#results td {
  padding: 4px 8px 4px 0;
  border-top: 1px solid #ddd;
  vertical-align: top;
  text-align: left;
}

#results th {
  border-top: none;
  border-bottom: 2px solid #999;
  text-transform: uppercase;
}

/* Block capitals, in the table only: the entries themselves stay lowercase, so
   what you type still matches what is stored. */
#results td.word {
  font-weight: bold;
  white-space: nowrap;
  text-transform: uppercase;
}

/* Tags wrap onto a second line rather than holding the column open: one entry
   carrying three of them would otherwise squeeze the notes to a ribbon. */
#results td.types {
  min-width: 12ch;
}

#results td.notes {
  color: #444;
  /* Takes what is left, so the two narrow columns keep their width whatever
     the notes say. */
  width: 100%;
}

.tag {
  display: inline-block;
  text-transform: uppercase;
  margin-right: 4px;
  padding: 0 6px;
  border: 1px solid #bbb;
  border-radius: 10px;
  background-color: #f4f4f4;
  font-size: 0.75em;
  cursor: pointer;
}

.tag:hover {
  background-color: #e4e4e4;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  color: gray;
}

/* The type on show is said by its button greying out, not by the browser's
   focus highlight, so drop the ring for mouse clicks. */
button:focus:not(:focus-visible) {
  outline: none;
}