@charset "UTF-8";
html,body,div,form{
    margin: 0 auto; /* 左右をauto指定にして左右中央揃えに */
    max-width: 1000px; /* 幅は最大1000pxまでしか広げない */
    width: 98%; /* 幅は親要素の80% */
    /*padding: 5px auto;*/
    font-family: 'Arial',YuGothic,'Yu Gothic','Hiragino Kaku Gothic ProN','ヒラギノ角ゴ ProN W3','メイリオ', Meiryo,'ＭＳ ゴシック',sans-serif;
    line-height: 2rem;
}
h1{
    text-align: center;
    font-size: 24px;
    color:#660000;
}
#pankuzu{
    font-size: 14px;
}
.complete-message{
    margin: 0 auto;
    max-width: 800px; /* 幅は最大1000pxまでしか広げない */
    width: 98%; /* 幅は親要素の80% */
}
.warning{
    box-sizing: border-box;
    border: 1px solid #f00;
    color: #f00;
    margin-top: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 10px;
    padding-right: 10px;
}
.required{
    background-color: red;
    color: #fff;
    font-size: 12px;
    font-weight: bold;
    min-width: 10px;
    padding: 3px 7px;
    margin: 0px 5px;
    line-height: 1;
    vertical-align: middle;
    white-space: nowrap;
    text-align: center;
    border-radius: 10px;
    display: inline-block;
}
.font-small{
    font-size: small;
}
.txt{
    display: inline-block;
    width: 100%;
    padding: 0.5em;
    border: 1px solid #999;
    box-sizing: border-box;
    background: #f2f2f2;
    margin: 0.5em 0;
}
.txt_school{
    display: inline-block;
    width: 80%;
    padding: 0.5em;
    border: 1px solid #999;
    box-sizing: border-box;
    background: #f2f2f2;
    margin: 0.5em 0;
}
ul,li{
    list-style:  none;
    margin:  0;
    padding: 0;
}
li.error{
    color: red;
    font-weight: bold;
}
.pref{
    width: 60%;
    height: 2rem;
    padding-left: 5px;
}
.txtarea{
    display: inline-block;
    width: 100%;
    padding: 10px;
    border: 1px solid #999;
    box-sizing: border-box;
    background: #f2f2f2;
    margin: 0.5em 0;
    line-height: 1.5;
    height: 15em;
}
.btn_confilm,.btn_back_to_top{
    border: none;
    /*border-radius: 3px;*/
    position: relative;
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin: 5px auto;
    /*max-width: 220px;*/
    width: 150px;
    padding: 10px 25px;
    color: #FFF;
    transition: 0.3s ease-in-out;
    font-weight: 600;
    background: rgb(149,202,252);
    background: linear-gradient(270deg, rgba(149,202,252,1) 0%, rgba(107,182,255,1) 100%);
}
.btn_confilm,.btn_back_to_top:hover{
    background: rgb(117,188,255);
    background: linear-gradient(270deg, rgba(117,188,255,1) 0%, rgba(62,159,252,1) 100%);
}
.btn_back{
    border: none;
    /*border-radius: 3px;*/
    position: relative;
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin: 5px auto;
    /*max-width: 220px;*/
    width: 150px;
    padding: 10px 25px;
    color: #FFF;
    transition: 0.3s ease-in-out;
    font-weight: 600;
    background: rgb(192,192,192);
    background: linear-gradient(270deg, rgba(192,192,192,1) 0%, rgba(192,192,192,1) 100%);
}
.btn_back:hover{
    background: rgb(179,179,179);
    background: linear-gradient(270deg, rgb(179,179,179) 0%, rgba(179,179,179,1) 100%);
}
.contact-tmix{
    margin-bottom: 0px;
}
.footer_hr{
    margin:0 auto;
    border-top: 4px double #505050;
    height:3;
}
#footer{
    text-align: center;
    color: green;
    font-size: 11px;
}