/* テキストボックス */
#name {
  width: 100%;
  ime-mode: active;
}
#mail {
  width: 100%;
  ime-mode: disabled;
}
#tel {
  width: 100%;
  ime-mode: disabled;
}
#message {
  width: 100%;
  height: 150px;
  ime-mode: active;
}

/* ボタン */
.box_btn {
  text-align: center;
  margin: 20px 0px 40px 0px;
}
#confirm {
  width: 100px;
  height: 50px;
}
#clear {
  width: 100px;
  height: 50px;
}
#send {
  width: 100px;
  height: 50px;
}
#back {
  width: 100px;
  height: 50px;
}