*,*:before,*:after{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html{font-size:250%}body{background:#0f0f13;color:#fff;font-family:Noto Sans JP,sans-serif;-webkit-font-smoothing:antialiased}input,select,textarea,button{font-family:inherit;-webkit-appearance:none;color:#fff}input::placeholder,textarea::placeholder{color:#6b6b8a}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.tap:active{opacity:.7}.fade-in{animation:fadeIn .2s ease}