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.auth-nav-btn:hover{background:var(--accent);color:var(--bg-card)}.sensei-landing.auth-page .auth-main{flex:1;padding:36px 0 56px;position:relative;overflow:hidden}.sensei-landing.auth-page .auth-grid-bg{pointer-events:none;background-image:linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);opacity:.7;background-size:62px 62px;position:absolute;inset:0}.sensei-landing.auth-page .auth-kanji{font-size:calc(620px + var(--font-bump,0px));top:-40px;right:-150px}.sensei-landing.auth-page .auth-inner{text-align:center;flex-direction:column;align-items:center;display:flex;position:relative}.sensei-landing.auth-page .auth-eyebrow{background:var(--bg-card);border:1px solid var(--line-strong);font-size:calc(13px + var(--font-bump,0px));color:var(--ink-soft);box-shadow:var(--shadow-sm);border-radius:100px;align-items:center;gap:10px;padding:7px 14px 7px 12px;font-weight:500;display:inline-flex}.sensei-landing.auth-page .auth-eyebrow 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button[aria-checked=true]{color:var(--ink);border-color:var(--line-strong);box-shadow:var(--shadow-sm);background:#fdfbf6}.sensei-landing.auth-page .auth-captcha{border-radius:12px;min-height:54px}.sensei-landing.auth-page .auth-check{cursor:pointer;font-size:calc(13px + var(--font-bump,0px));color:var(--muted);align-items:flex-start;gap:12px;line-height:1.5;display:flex}.sensei-landing.auth-page .auth-check input{appearance:none;cursor:pointer;background:#fdfbf6;border:1.5px solid #1a1d2659;border-radius:5px;flex:none;place-content:center;width:20px;height:20px;margin:0;transition:all .15s;display:grid}.sensei-landing.auth-page .auth-check input:after{content:"";border-bottom:2px solid #fff;border-left:2px solid #fff;width:10px;height:6px;margin-top:-2px;transition:transform .12s;transform:rotate(-45deg)scale(0)}.sensei-landing.auth-page .auth-check input:checked{background:var(--accent);border-color:var(--accent)}.sensei-landing.auth-page .auth-check input:checked:after{transform:rotate(-45deg)scale(1)}.sensei-landing.auth-page .auth-check a{color:var(--ink-soft);text-underline-offset:2px;-webkit-text-decoration:underline #1a1d2659;text-decoration:underline #1a1d2659}.sensei-landing.auth-page .auth-check a:hover{color:var(--accent)}.sensei-landing.auth-page .auth-error{font-size:calc(13.5px + var(--font-bump,0px));color:var(--accent-deep);background:var(--accent-bg);border:1px solid var(--accent-bg-strong);border-radius:10px;padding:10px 14px;line-height:1.45}.sensei-landing.auth-page .auth-note{font-size:calc(13.5px + var(--font-bump,0px));color:var(--muted);background:var(--bg-warm);border:1px solid var(--line);border-radius:10px;padding:10px 14px;line-height:1.5}.sensei-landing.auth-page .auth-note a{color:var(--accent)}.sensei-landing.auth-page .auth-submit{width:100%;height:52px;font-size:calc(16px + var(--font-bump,0px));justify-content:center;margin-top:4px}.sensei-landing.auth-page .auth-submit:disabled{opacity:.6;cursor:not-allowed;transform:none}.sensei-landing.auth-page .auth-submit:disabled:hover{background:var(--accent);box-shadow:0 2px 0 var(--accent-deep), var(--shadow)}.sensei-landing.auth-page .auth-foot{text-align:center;font-size:calc(14px + var(--font-bump,0px));color:var(--muted);margin-top:2px}.sensei-landing.auth-page .auth-foot a,.sensei-landing.auth-page .auth-link{color:var(--ink);text-underline-offset:3px;font:inherit;cursor:pointer;background:0 0;border:0;padding:0;-webkit-text-decoration:underline #1a1d2659;text-decoration:underline #1a1d2659}.sensei-landing.auth-page .auth-foot a:hover,.sensei-landing.auth-page .auth-link:hover{color:var(--accent)}.sensei-landing.auth-page .auth-small-link{font-size:calc(13px + var(--font-bump,0px));color:var(--muted);text-decoration:none}.sensei-landing.auth-page .auth-small-link:hover{color:var(--accent)}.sensei-landing.auth-page .auth-card h2{font-size:calc(20px + var(--font-bump,0px));letter-spacing:-.01em;color:var(--ink);margin:0 0 6px;font-weight:600}.sensei-landing.auth-page .auth-card p.auth-text{font-size:calc(15px + var(--font-bump,0px));color:var(--muted);margin:0;line-height:1.55}.sensei-landing.auth-page .auth-card ul.auth-list{font-size:calc(14px + var(--font-bump,0px));color:var(--muted);margin:10px 0 0;padding-left:20px;line-height:1.7}.sensei-landing.auth-page .auth-center{text-align:center}.sensei-landing.auth-page .auth-footer{border-top:1px solid var(--line);font-size:calc(13px + var(--font-bump,0px));color:var(--muted-soft);background:var(--bg);padding:14px 0;position:relative}.sensei-landing.auth-page .auth-footer .container{align-items:center;gap:18px;display:flex}.sensei-landing.auth-page .auth-footer .sep{background:var(--line-strong);width:1px;height:16px}.sensei-landing.auth-page .auth-footer a{color:inherit;text-decoration:none}.sensei-landing.auth-page .auth-footer a:hover{color:var(--ink)}@media (max-width:720px){.sensei-landing.auth-page .container{padding:0 18px}.sensei-landing.auth-page .auth-nav-link,.sensei-landing.auth-page .auth-nav-sep,.sensei-landing.auth-page .auth-nav-hint{display:none}.sensei-landing.auth-page .auth-nav-btn{padding:6px 18px}.sensei-landing.auth-page .auth-main{padding:26px 0 40px}.sensei-landing.auth-page .auth-kanji{font-size:calc(380px + var(--font-bump,0px));top:40px;right:-140px}.sensei-landing.auth-page .auth-lead{font-size:calc(16px + var(--font-bump,0px))}.sensei-landing.auth-page .auth-card{border-radius:16px;margin-top:22px;padding:20px 18px 18px}.sensei-landing.auth-page .auth-seg button{font-size:calc(14px + var(--font-bump,0px))}}