.dice-modal {
  background: #fff;
  padding: 1.5em;
  border-radius: 6px;
  width: 320px;
  max-width: 90%;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.dice-modal h3 {
  margin-top: 0;
  font-size: 1.2em;
}
.dice-modal label {
  display: block;
  margin: 0.8em 0 0.5em;
  font-size: 0.95em;
}
.dice-modal input[type='text'] {
  width: 100%;
  padding: 0.4em;
  box-sizing: border-box;
}
.dice-modal .actions {
  text-align: right;
  margin-top: 1em;
}
.dice-modal button {
  padding: 0.5em 1em;
  margin-left: 0.5em;
  cursor: pointer;
}