:root{--bg:#f2fbfa;--bg-card:#fff;--bg-elev:#fff;--bg-soft:#e3f5f3;--ink:#0d2a2a;--ink-2:#234545;--ink-3:#5a7575;--ink-4:#93a8a8;--line:#c9e4e1;--line-2:#dfeeec;--accent:#008e8e;--accent-2:#00aeae;--accent-3:#72d7cc;--accent-grad:linear-gradient(-90deg,#72d7cc,#00aeae);--accent-soft:#c9ece8;--gold:#2a8a8a;--danger:#c2453a;--warn:#c2843a;--ok:#00aeae;--sans:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;--serif:var(--sans);--mono:var(--sans);--radius:4px;--radius-lg:8px;--shadow-sm:0 1px 2px rgba(31,42,32,.04);--shadow-md:0 4px 16px -6px rgba(31,42,32,.08),0 1px 2px rgba(31,42,32,.04)}*{box-sizing:border-box}body,html{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.6;margin:0;padding:0;-webkit-font-smoothing:antialiased;font-feature-settings:"palt"}button{cursor:pointer;font-family:inherit}input,select,textarea{color:inherit;font-family:inherit}.mono{font-family:var(--mono)}.serif{font-family:var(--serif)}.muted{color:var(--ink-3)}