#root,body,html{margin:0;min-height:100vh;padding:0}html.dark #root,html.dark body{background:#050507}html:not(.dark) #root,html:not(.dark) body{background:linear-gradient(135deg,#f8fafc,#f1f5f9 50%,#e2e8f0);background-attachment:fixed}#turnstile-backdrop{background:#050507}html:not(.dark) #turnstile-backdrop{background:#f1f5f9}#turnstile-backdrop .ts-brand{align-items:center;bottom:18%;display:flex;flex-direction:column;gap:14px;left:50%;position:absolute;transform:translateX(-50%)}#turnstile-backdrop .ts-brand img{border-radius:12px;opacity:.92}#turnstile-backdrop .ts-spinner{animation:academic-turnstile-spin .8s linear infinite;border-radius:9999px;border:3px solid rgb(127 127 127/25%);border-top-color:rgb(127 127 127/85%);height:26px;width:26px}#turnstile-backdrop .ts-hint{font:600 14px/1.4 system-ui,-apple-system,sans-serif;max-width:280px;opacity:.65;text-align:center}#global-turnstile-container{left:50%;pointer-events:auto;position:fixed;top:50%;transform:translate(-50%,-50%);z-index:9999}@keyframes academic-turnstile-spin{to{transform:rotate(1turn)}}@media (prefers-reduced-motion:reduce){#turnstile-backdrop .ts-spinner{animation:none}}