.frac{font-size:13px;font-weight:700;padding:8px 14px;border-radius:999px;border:2px solid #e5e7eb;background:#fff;cursor:pointer;transition:all .15s}.frac:hover{transform:translateY(-1px)}.imperial .frac:hover{border-color:var(--imperial);color:var(--imperial-dark)}.metric .frac:hover{border-color:var(--metric);color:var(--metric-dark)}td{padding:10px 12px;border-bottom:1px solid #f1f3f7;font-weight:600}tr:last-child td{border-bottom:none}tbody tr{transition:background .12s}tbody tr:hover{background:#f8fafc}.frac-cell{color:var(--imperial-dark)}.mm-cell{color:var(--metric-dark)}