*{box-sizing:border-box;margin:0;padding:0}html{font-size:62.5%;scroll-behavior:smooth}body{font-size:1.6rem;color:#333}h1{font-size:4.8rem}h2{font-size:4.2rem}h3{font-size:3.6rem}h4{font-size:2.4rem}h5{font-size:1.8rem}h6{font-size:1.6rem}img{max-width:100%;height:auto;display:block}a{display:inline-block;color:inherit;text-decoration:none;transition:.5s}a:hover{opacity:.7}button{font:inherit;border:none;background:none;cursor:pointer}ul,ol{list-style:none}input,textarea{font:inherit;border:none;outline:none}@font-face{font-family:ZenMaruGothic-Regular;src:url(/assets/ZenMaruGothic-Regular-d1e5d9a1.ttf) format("truetype");font-display:swap}@font-face{font-family:ZenMaruGothic-Medium;src:url(/assets/ZenMaruGothic-Medium-fa15ff0f.ttf) format("truetype");font-display:swap}body{font-family:ZenMaruGothic-Regular,sans-serif;background:#eee}main{width:90rem;margin:auto}form{display:flex;flex-direction:column;width:100%;margin:2rem auto;padding:2rem 3rem;border:solid 1px #333;border-radius:1rem}form .calendar{width:75%}form .explan{line-height:0;opacity:0;transition:.5s}form .explan_active{line-height:1.4;opacity:1}form .input_form{display:flex;align-items:center;justify-content:space-between;position:relative;margin-bottom:3rem}form .input_form .input_required{position:absolute;transform:translateY(-50%);top:50%;left:15rem;background:red;color:#fff;padding:2px 6px;border-radius:3px;font-size:1.2rem}form .input_form input,form .input_form textarea,form .input_form select{padding:5px 10px}form .input_name{width:49%}form .input_name:nth-of-type(1){margin-right:2%}form .input_other{width:75%}form .form_btns{display:flex;justify-content:center}form .form_btns button{border:solid 1px #333;border-radius:4px;padding:.5rem 2rem;transition:.5s;margin:0 1rem}form .form_btns button:hover{background:#333;color:#fff}