body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  background: #1e2430;
  color: #e4e7ec;
}

#popup-content {
  padding: 12px;
  width: 260px;
}

h1 {
  margin-top: 0;
  font-size: 18px;
  color: #f0f3f8;
}

label, button {
  display: block;
  margin: 8px 0;
}

button {
  padding: 6px 10px;
  background: #2d3441;
  border: 1px solid #3a4253;
  color: #e4e7ec;
  border-radius: 4px;
  cursor: pointer;
}

button:hover {
  background: #3a4253;
}

#entry-box {
  margin-top: 10px;
  background: #252b36;
  border: 1px solid #333b49;
  border-radius: 4px;
  max-height: 250px;
  overflow-y: auto;
  padding: 6px;
}

.entry {
  display: grid;
  grid-template-columns: 1.2fr 1fr auto auto;
  align-items: center;
  gap: 6px;
  padding: 6px;
  background: #2b3240;
  border-radius: 3px;
  margin-bottom: 6px;
  font-size: 12px;
}

.entry span {
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.entry button {
  padding: 4px 6px;
  font-size: 12px;
}