body {
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;
}
/*その他悩み背景*/

body {background-image: url('https://drive.google.com/thumbnail?sz=w1000&id=1NpQwiuc6hBOo_4C4BlF27gtLI_PMxVUK');
}



/*上に戻るボタン*/
#page_top{
width: 100px;
height: 40px;
position: fixed;
right: 0;
bottom: 50px;
background: #4682B4;
opacity: 1;
}
#page_top a{
position: relative;
display: block;
width: 100px;
height: 40px;
text-decoration: none;
}

#page_top a::after{
content: '⏫️上に戻る';
font-size: 15px;
font-weight: bold;
color: #fff;
position: absolute;
top: 10px;
bottom: 0;
right: 0;
left: 0;
margin: auto;
text-align: center;
}