:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#1a3a2f;--paper:#f7f4ef;--muted:#5c6b63;--warn-bg:#f3e6d0;--warn-ink:#5c3d12;--line:#d5cfc4;color:var(--ink);background:radial-gradient(ellipse 80% 50% at 20% 0%, #e8efe9 0%, transparent 55%), radial-gradient(ellipse 60% 40% at 100% 10%, #efe6d8 0%, transparent 50%), var(--paper);font-family:Segoe UI,Helvetica Neue,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box}body{min-height:100vh;margin:0}#root{min-height:100vh}.home{max-width:40rem;margin:0 auto;padding:2.5rem 1.25rem 3rem}.banner{border-radius:.35rem;margin-bottom:1.5rem;padding:.75rem 1rem;font-size:.95rem}.banner-degraded{background:var(--warn-bg);color:var(--warn-ink);border:1px solid #e0c89a}.home-header .brand{letter-spacing:-.02em;margin:0 0 .35rem;font-size:1.75rem;font-weight:700}.home-header h1{color:var(--muted);margin:0 0 .5rem;font-size:1.15rem;font-weight:600}.lede{color:var(--muted);margin:0}.meta{border-top:1px solid var(--line);gap:.75rem;margin:2rem 0 0;padding:1rem 0 0;display:grid}.meta div{grid-template-columns:5rem 1fr;align-items:baseline;gap:.5rem;display:grid}.meta dt{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:0;font-size:.8rem}.meta dd{word-break:break-all;margin:0;font-family:ui-monospace,Cascadia Code,monospace;font-size:.9rem}.auth-bar{margin-top:1.75rem}.auth-bar button,.learner-form button{font:inherit;cursor:pointer;border:1px solid var(--ink);background:var(--ink);color:#f7f4ef;border-radius:.35rem;padding:.55rem 1rem}.auth-bar button:disabled,.learner-form button:disabled{opacity:.55;cursor:not-allowed}.auth-signed-in{flex-wrap:wrap;align-items:center;gap:.75rem 1.25rem;display:flex}.auth-signed-in p{margin:0}.learners{border-top:1px solid var(--line);margin-top:2rem;padding-top:1.25rem}.learners h2{margin:0 0 .75rem;font-size:1.05rem}.learners ul{gap:.5rem;margin:0 0 1.25rem;padding:0;list-style:none;display:grid}.learners li{border-bottom:1px solid var(--line);justify-content:space-between;gap:1rem;padding:.55rem 0;display:flex}.muted{color:var(--muted)}.learner-form{gap:.75rem;max-width:20rem;display:grid}.learner-form label{gap:.35rem;font-size:.9rem;display:grid}.learner-form input{font:inherit;border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:.3rem;padding:.45rem .55rem}.error{color:#8a2b2b;margin-top:1rem}