*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0}body{background:#0b0e14;color:#e6edf3;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Sans,Noto Sans JP,system-ui,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}a{color:inherit}button:focus-visible,input:focus,select:focus,textarea:focus{outline:2px solid #2f81f7;outline-offset:1px}input::placeholder,textarea::placeholder{color:#6e7681}.card-hover{transition:border-color .15s ease,transform .15s ease}.card-hover:hover{border-color:#3d444d}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#30363d;border-radius:6px}