.red{
  background-color: red;
  border-radius: 10px;
  width: 50px;
  cursor: pointer;
}

.gazou{
  display: flex;
  justify-content: center;
  position: relative;
  bottom: -130px;
}

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

.title{
  text-align: center;
  width: 100px;
}

.sakura{
  opacity: 0.4;
  position: absolute;
  top: 10px;
  width: 100%;
  height: 460px;
  z-index: -1;
}

.check{
  display: inline-block;
  position: absolute;
  top: 395px;
  left: 40%;
}

.yes{
  width: 75px;
}


.layer {
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;

  /* 餈質   */
  z-index: -1; 
  opacity: 0;
  visibility: hidden;
}

.modal {
  position: relative;
  margin-right: auto;
  margin-left: auto;
  width: 80%;
  min-width: 440px;

  /* 餈質   */
  opacity: 0;
  visibility: hidden;
}


.layer.is-open {
  z-index: 999;
  opacity: 1;
  visibility: visible;
}

.layer.is-open .modal{
  opacity: 1;
  visibility: visible;
}

.no-wrap {
  white-space: nowrap;
}