html{font-size:.9rem;-webkit-text-size-adjust:100%;font-family:游ゴシック体,YuGothic,游ゴシック Medium,Yu Gothic Medium,游ゴシック,Yu Gothic,sans-serif}body{margin:0;background-color:#fafafa}input{height:30px}input,textarea{font-size:.9rem;font-family:游ゴシック体,YuGothic,游ゴシック Medium,Yu Gothic Medium,游ゴシック,Yu Gothic,sans-serif}textarea{width:96%;border:1px solid #e0e0e0}button{height:30px;padding-left:10px;padding-right:10px;border:1px solid #666;border-radius:3px;font-size:.9rem;font-family:游ゴシック体,YuGothic,游ゴシック Medium,Yu Gothic Medium,游ゴシック,Yu Gothic,sans-serif;color:#000;background-color:#efefef;float:right}.frame{width:90%;max-width:600px;margin-top:20px;margin-left:auto;margin-right:auto}.section-box{padding:3%}.link-box,.section-box{border:1px solid #e0e0e0;border-radius:5px;margin-top:10px;margin-bottom:10px;background-color:#fcfcfc}.link-box{padding:2%;transition:all .2s}a:has(.link-box){text-decoration:none;color:#000}.link-box:hover{background-color:#f0f0f0}.item-box{margin-top:5px;margin-bottom:5px}.label{margin-right:20px}.input-box{margin-bottom:4px}.clear-fix:after{display:block;content:"";clear:both}.button{margin-left:10px}.center{text-align:center}.howto{font-size:.9rem}.date{float:right;margin:5px 20px}.label-center{display:flex;align-items:center}.new{color:red;margin-left:10px}.link-btn{margin-top:15px;margin-bottom:15px;text-align:center}.bold{font-weight:700}.red{color:red}