.required{
    margin: 0 0.5em;
    padding: 0 0.5em;
    -webkit-border-radius: 6px;   /* Safari,Google Chrome */
    -moz-border-radius: 6px;      /* Firefox12まで */
    border-radius: 6px;           /* Firefox13以降 */
    color: #fff;
    font-weight: normal;
    font-size: 100%;
  }
  
  .req_yes {
    background-color: #ff3957;
  }
  
  .req_no {
    background-color: orange;
  }
  
  .regist_button{
    margin: 1.5em 0 0 0;
    padding: 2em;
    border: 1px solid #90847b;
    background-color: #edebe3;
    text-align: center;
  }
  
  .label_head{
    margin-top: 0px;
    padding: 0.6em 0;
    display: inline-block;
    width: 100%;
    border-left: 5px solid red;
    background-color: #FFEEFF;
    text-align: left;
    font-weight: normal;
  }


/*------------------------------------------------------------*/
/* ブラウザ横幅別 */
/*------------------------------------------------------------*/
/* 90px～ */
@media (min-width: 90px) {
    section.container label.head{
        width: 100%;
    }

    .regist_button input[type="button"]{
        display: none;
    }
}

/* 768px～ */
@media (min-width: 768px) {
    section.container label.head{
        width: 18em;
    }

    .regist_button input[type="button"]{
        display: inline;
    }
}

/* 992px～ */
@media (min-width: 992px) {
    section.container label.head{
        width: 18em;
    }

    .regist_button input[type="button"]{
        display: inline;
    }
}

/* 1200px～ */
@media (min-width: 1200px) {
    section.container label.head{
        width: 18em;
    }

    .regist_button input[type="button"]{
        display: inline;
    }
}