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a:hover{text-underline-offset:3px;text-decoration:underline}.reader-learning-dock .dock-next{color:var(--paper);background:var(--forest);font-weight:600}.dock-middle{flex-direction:column;align-items:center;display:flex}.dock-middle a{justify-content:center;align-items:center;gap:6px;min-height:30px;font-size:12px;display:flex}.dock-middle a:last-child{color:var(--forest);font-size:11px}.dock-start{text-align:center;color:var(--muted);font-size:12px}.has-learning-dock{scroll-padding-bottom:120px}.has-learning-dock .reader{padding-bottom:calc(112px + env(safe-area-inset-bottom))}@media (max-width:600px){.reader-lesson-cards{grid-template-columns:1fr}.reader-lesson-card{padding:20px}.reader-lesson-card strong{font-size:22px}.reader-lesson-boundary{gap:8px;padding:16px}.reader-learning-dock{width:calc(100% - 16px);bottom:calc(6px + env(safe-area-inset-bottom));gap:4px;padding:6px}.reader-learning-dock>a{gap:4px;font-size:11px}.dock-middle a{min-height:36px;font-size:11px}.dock-middle a:last-child{font-size:10px}.dock-start{font-size:11px}}.auth-overlay{z-index:110}.auth-modal{z-index:111;border:1px solid var(--line);background:var(--paper);width:min(460px,100vw - 24px);max-height:calc(100dvh - 24px);color:var(--ink);border-radius:18px;padding:34px;position:fixed;top:50%;left:50%;overflow-y:auto;transform:translate(-50%,-50%);box-shadow:0 24px 80px #13221940}.auth-modal h2{font-family:var(--font-display), Georgia, serif;margin:14px 0;font-size:30px;line-height:1.2}.auth-modal>p{color:var(--muted);margin-bottom:22px;font-size:14px;line-height:1.65}.auth-modal .eyebrow{padding-right:20px;font-size:10px;display:block}.auth-close{position:absolute;top:10px;right:10px}.auth-modal .auth-links{flex-wrap:wrap;gap:12px}.auth-modal .auth-links a{align-items:center;min-height:44px;display:inline-flex}.auth-toast:not(:empty){z-index:120;background:var(--forest);width:min(560px,100% - 32px);color:var(--paper);pointer-events:none;border-radius:10px;padding:14px 20px;font-size:13px;position:fixed;top:16px;left:50%;transform:translate(-50%);box-shadow:0 6px 20px #13221925}.public-account-menu{font-size:13px;position:relative}.public-account-menu summary{cursor:pointer;align-items:center;min-height:44px;font-weight:700;display:flex}.public-account-menu nav{border:1px solid var(--line);background:var(--paper);width:220px;color:var(--ink);z-index:45;border-radius:12px;padding:14px;display:grid;position:absolute;top:100%;right:0;box-shadow:0 8px 24px #13221920}.public-account-menu nav a,.public-account-menu nav button{text-align:left;min-height:44px;color:inherit;background:0 0;border:0;padding:10px}.public-account-menu strong{overflow-wrap:anywhere;padding:10px}@media (max-width:600px){.auth-modal{padding:28px 22px}.auth-modal input{font-size:16px}.auth-modal h2{font-size:27px}.header-actions>.text-link{font-size:11px}}