.lb-auth{min-height:100vh;display:grid;grid-template-columns:minmax(380px,44%) 1fr;background:var(--lb-paper);color:var(--lb-text);font-family:var(--lb-font);-webkit-font-smoothing:antialiased}.lb-auth-brand{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;gap:40px;padding:48px 56px;background:var(--lb-green-deep);color:var(--lb-on-brand)}.lb-auth-rings{position:absolute;right:-180px;bottom:-200px;width:600px;height:600px;color:var(--lb-on-brand);pointer-events:none}.lb-auth-brand>:not(.lb-auth-rings){position:relative}.lb-auth-brand-top{display:flex;align-items:center;justify-content:space-between;gap:16px}.lb-auth-logo{display:inline-flex;align-items:center;gap:12px}.lb-auth-mark{width:40px;height:40px;flex:none}.lb-auth-wordmark{font-size:20px;font-weight:600;letter-spacing:.04em}.lb-auth-badge{padding:4px 12px;border:1px solid rgba(255,255,255,.28);border-radius:999px;font-size:13px;color:var(--lb-on-brand-sub);white-space:nowrap}.lb-auth-brand-body{max-width:440px}.lb-auth-headline{margin:0 0 16px;font-size:34px;line-height:1.3;font-weight:600;letter-spacing:.01em;text-wrap:balance}.lb-auth-lead{margin:0 0 40px;font-size:15px;line-height:1.75;color:var(--lb-on-brand-sub)}.lb-auth-scenes{margin:0;padding:0;list-style:none;border-top:1px solid rgba(255,255,255,.14)}.lb-auth-scenes li{display:flex;align-items:baseline;gap:20px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.14)}.lb-auth-scene-key{flex:none;width:2.4em;font-size:15px;font-weight:600;color:var(--lb-amber-glow)}.lb-auth-scene-text{font-size:14px;color:var(--lb-on-brand-sub)}.lb-auth-tagline{margin:0;font-size:13px;color:var(--lb-on-brand-faint)}.lb-auth-main{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:48px 24px}.lb-auth-card{width:100%;box-sizing:border-box;padding:40px;background:#fff;border:1px solid var(--lb-card-border);border-radius:20px;box-shadow:0 1px 2px #1c24200a,0 12px 32px #1c24200f;animation:lb-auth-rise .28s cubic-bezier(.2,.7,.2,1) both}.lb-auth-card--md{max-width:420px}.lb-auth-card--lg{max-width:520px}.lb-auth-title{margin:0;font-size:24px;line-height:1.35;font-weight:600;color:var(--lb-text)}.lb-auth-desc{margin:8px 0 0;font-size:14px;line-height:1.65;color:var(--lb-sub)}.lb-auth-body{margin-top:28px}.lb-auth-footnote{margin:0;max-width:420px;font-size:12px;line-height:1.6;text-align:center;color:var(--lb-sub)}.lb-auth-hint{font-size:13px;color:var(--lb-amber-fg)}.lb-auth-list{margin:0 0 8px;padding:0;list-style:none}.lb-auth-list-item{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--lb-line)}.lb-auth-list-item:first-child{border-top:1px solid var(--lb-line)}.lb-auth-list-name{margin:0 0 6px;font-size:15px;font-weight:600;color:var(--lb-text);overflow-wrap:anywhere}.lb-auth-center{display:flex;justify-content:center;padding:24px 0}@keyframes lb-auth-rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.lb-auth-card{animation:none}}@media(max-width:960px){.lb-auth{grid-template-columns:1fr;grid-template-rows:auto 1fr}.lb-auth-brand{gap:20px;padding:24px}.lb-auth-rings{right:-260px;bottom:-320px}.lb-auth-headline{margin-bottom:8px;font-size:22px}.lb-auth-lead{margin-bottom:0;font-size:14px}.lb-auth-scenes,.lb-auth-tagline{display:none}.lb-auth-main{justify-content:flex-start;padding:32px 16px 40px}}@media(max-width:480px){.lb-auth-lead{display:none}.lb-auth-card{padding:28px 20px;border-radius:16px}}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif}