:root{font-size:min(16px,calc(98dvw / 30));--font-primary: "Zen Maru Gothic", "Chiron GoRound TC", sans-serif;--font-display-1: "Darumadrop One", fantasy;--font-display-2: "Yusei Magic", "LXGW Marker Gothic", fantasy;&[data-theme=light]{--surface-color: #efefef;--weak-surface-color: #f0f0f080;--content-color: #202020;--accent-color: #ffcd1b;--border-color: #767676;--link-color: #2a4db4;--link-visited-color: #2a4db4;--rainbow-color: #b00000}&[data-theme=dark]{--surface-color: #1a1a1a;--weak-surface-color: #323232d0;--content-color: #d0d0d0;--accent-color: #ffcd1b;--border-color: #b6b6b6;--link-color: #a1cfff;--link-visited-color: #a1cfff;--rainbow-color: #ff6060}}html,input,textarea,select,button{color:var(--content-color);font-family:var(--font-primary);font-style:normal;font-weight:400;line-height:1.5}input,textarea,select,button{font-size:1rem}body{background-image:url(/image/back.jpg);background-repeat:repeat;background-blend-mode:overlay}h1{font-family:var(--font-display-1)}h2,h3{font-family:var(--font-display-2);font-weight:400}