.beginner-metric{position:relative;overflow:visible!important;text-decoration:none!important}.beginner-metric:after{content:'?';display:inline-grid;place-items:center;width:17px;height:17px;margin-left:5px;border:1px solid currentColor;border-radius:50%;background:var(--card,#fff);color:var(--teal,#087866);font-size:11px;font-weight:900;line-height:1;vertical-align:1px}.beginner-metric:before{content:attr(data-metric-preview);position:absolute;left:0;bottom:calc(100% + 9px);z-index:1000;width:min(320px,80vw);padding:10px 12px;border:1px solid var(--line,#d7e1df);border-radius:10px;background:var(--card,#fff);color:var(--ink,#173b3b);box-shadow:0 10px 30px rgba(10,40,40,.18);font-size:12px;font-weight:500;line-height:1.45;text-align:left;white-space:normal;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(4px);transition:.15s}.beginner-metric:hover:before,.beginner-metric:focus-visible:before{opacity:1;visibility:visible;transform:none}.beginner-glossary-item p{white-space:pre-line}@media(max-width:640px){.beginner-metric:before{position:fixed;left:16px;right:16px;bottom:20px;width:auto}}