.auth-shell{max-width:500px;margin:0 auto;text-align:center}.auth-shell .student-brand{margin-bottom:42px}.auth-card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:42px;text-align:left}.auth-card h1{font-size:2.7rem}.auth-card .lede{font-size:1rem;margin-bottom:28px}.auth-note{text-align:center;color:#9aa5a8;font-size:.76rem;margin:22px 0 0}.dev-link{border:1px dashed #8bc9b7;background:#f1faf7;border-radius:12px;padding:16px;margin:25px 0}.dev-link span,.dev-link small{display:block;color:var(--muted);font-size:.72rem}.dev-link a{display:block;color:var(--teal);font-weight:700;margin:7px 0;text-decoration:none}.inline-form{display:inline}.nav-link{border:0;background:transparent;color:var(--muted);font:inherit;font-size:.9rem;cursor:pointer}.nav-link:hover{color:var(--teal)}
@media(max-width:650px){.auth-card{padding:28px 22px}}
.auth-shell{font-family:Roboto,"Open Sans",Arial,sans-serif}
.auth-shell,body,h1,h2,.brand{font-family:Roboto,"Open Sans",Arial,sans-serif}
.text-link-button{border:0;background:none;color:var(--teal);font:inherit;cursor:pointer;padding:0}
.home-shell{max-width:900px;margin:0 auto;text-align:center}.home-brand{display:flex;justify-content:center;align-items:center;gap:10px;font:600 1.15rem Roboto,"Open Sans",Arial,sans-serif;margin-bottom:90px}.home-shell h1{font-size:clamp(2.3rem,5vw,4rem);max-width:700px;margin:0 auto 14px}.home-shell .lede{margin:0 auto}.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;text-align:left;margin-top:48px}.choice-card{display:block;background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:.2s}.choice-card:hover{transform:translateY(-3px);border-color:#9bd4c3}.choice-card h2{margin:24px 0 8px;font-size:1.5rem}.choice-card p{color:var(--muted);line-height:1.5;min-height:48px}.choice-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--mint);color:var(--teal);font-size:1.6rem}.choice-instructor .choice-icon{background:#fff3d8;color:#b8780d}.choice-link{color:var(--teal);font-weight:700;font-size:.85rem}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:0 0 55px}.summary-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.summary-label{display:block;color:var(--muted);font-size:.72rem}.summary-card strong{display:block;font:2rem Roboto;margin:8px 0}.summary-card a{color:var(--teal);text-decoration:none;font-size:.75rem}@media(max-width:650px){.choice-grid{grid-template-columns:1fr}.home-brand{margin-bottom:50px}.summary-grid{grid-template-columns:repeat(2,1fr)}}