*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-background-primary:#fff;--color-background-secondary:#f9f8f5;--color-background-tertiary:#f0ede8;--color-text-primary:#1a1a1a;--color-text-secondary:#555552;--color-text-tertiary:#88877f;--color-border-tertiary:#1a1a1a1a;--color-border-secondary:#1a1a1a2e;--font-sans:"Noto Sans JP", sans-serif}@media (prefers-color-scheme:dark){:root{--color-background-primary:#1a1a18;--color-background-secondary:#232320;--color-background-tertiary:#2c2c28;--color-text-primary:#e8e6e0;--color-text-secondary:#a8a69e;--color-text-tertiary:#6e6c66;--color-border-tertiary:#ffffff1a;--color-border-secondary:#ffffff2e}}body{font-family:var(--font-sans);background:var(--color-background-tertiary);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.7}input[type=range]{appearance:none;background:var(--color-border-tertiary);cursor:pointer;border-radius:2px;outline:none;width:100%;height:4px}input[type=range]::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#5a8a1a;border-radius:50%;width:16px;height:16px}input[type=range]::-moz-range-thumb{cursor:pointer;background:#5a8a1a;border:none;border-radius:50%;width:16px;height:16px}input[type=text],input[type=number],textarea{font-family:var(--font-sans)}input[type=checkbox]{accent-color:#5a8a1a;cursor:pointer}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.2)}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-border-secondary);border-radius:3px}