.auth-root{--au-font:var(--font-neue),"Helvetica Neue",Helvetica,Arial,sans-serif;--au-font-sf:var(--font-sf),var(--au-font);--au-bg:#000;--au-card:rgba(12,12,14,0.72);--au-red:#ff3b30;--au-text:#ffffff;--au-text-dim:#8a8a8a;--au-hairline:rgba(255,255,255,0.12);--au-radius:16px;--au-pill-radius:999px;position:relative;min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:40px 20px;font-family:var(--au-font);background:var(--au-bg);color:var(--au-text);overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}.auth-root *{box-sizing:border-box}.auth-bg{position:absolute;inset:-40px;z-index:0;display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:1fr;gap:12px;filter:blur(28px) saturate(1.1);transform:scale(1.1);opacity:.5;pointer-events:none}.auth-bg-tile{position:relative;width:100%;height:100%;overflow:hidden}.auth-bg-tile img{width:100%;height:100%;object-fit:cover}.auth-overlay{position:absolute;inset:0;z-index:1;background:radial-gradient(120% 120% at 50% 0,rgba(0,0,0,.55),rgba(0,0,0,.92));pointer-events:none}.auth-card{position:relative;z-index:2;width:100%;max-width:420px;background:var(--au-card);-webkit-backdrop-filter:blur(24px) saturate(1.4);backdrop-filter:blur(24px) saturate(1.4);border:1px solid var(--au-hairline);border-radius:var(--au-radius);box-shadow:0 24px 60px rgba(0,0,0,.55);padding:36px 32px;display:flex;flex-direction:column;gap:18px}.auth-title{font-family:var(--au-font-sf);font-weight:700;font-size:clamp(1.5rem,5.5vw,1.7rem);line-height:1.1;letter-spacing:-.02em;margin:0}.auth-subtitle{font-weight:400;font-size:.95rem;color:var(--au-text-dim);margin:-8px 0 4px}.auth-divider{display:flex;align-items:center;gap:12px;color:var(--au-text-dim);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em}.auth-divider:after,.auth-divider:before{content:"";flex:1;height:1px;background:var(--au-hairline)}.auth-form{gap:14px}.auth-field,.auth-form{display:flex;flex-direction:column}.auth-field{gap:6px}.auth-label{font-weight:500;font-size:.8rem;color:var(--au-text-dim)}.auth-input{width:100%;padding:14px 16px;font-family:var(--au-font);font-size:1rem;color:var(--au-text);background:rgba(255,255,255,.04);border:1px solid var(--au-hairline);border-radius:10px;outline:none;transition:border-color .2s,background .2s}.auth-input:focus{border-color:rgba(255,255,255,.35);background:rgba(255,255,255,.06)}.auth-input:disabled{opacity:.5;cursor:not-allowed}.auth-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:46px;padding:12px 18px;font-family:var(--au-font);font-weight:500;font-size:.95rem;border-radius:var(--au-pill-radius);border:none;cursor:pointer;transition:transform .2s,box-shadow .2s,opacity .2s,background .2s}.auth-btn:disabled{cursor:not-allowed;opacity:.65}.auth-btn--primary{background:#fff;color:#000}.auth-btn--primary:not(:disabled):hover{transform:translateY(-1.5px);box-shadow:0 8px 22px rgba(255,255,255,.22)}.auth-btn--google{background:rgba(255,255,255,.06);color:var(--au-text);border:1px solid var(--au-hairline)}.auth-btn--google:not(:disabled):hover{background:rgba(255,255,255,.1)}.auth-spinner{width:16px;height:16px;border:2px solid rgba(0,0,0,.25);border-top-color:#000;border-radius:50%;animation:auth-spin .7s linear infinite}@keyframes auth-spin{to{transform:rotate(1turn)}}.auth-meta{font-size:.85rem;color:var(--au-text-dim);text-align:center}.auth-link{color:var(--au-text);text-decoration:none;font-weight:500;position:relative}.auth-link:hover{text-decoration:underline}.auth-forgot{align-self:flex-end;margin-top:2px;font-size:.8rem;color:var(--au-text-dim);text-decoration:none;position:relative}@media (hover:none),(pointer:coarse){.auth-forgot,.auth-link{display:inline-block;padding:14px 8px;margin:-14px -8px}}.auth-forgot:hover{color:var(--au-text)}.auth-terms{font-size:.72rem;color:var(--au-text-dim);line-height:1.4;text-align:center}.auth-root a:focus-visible,.auth-root button:focus-visible,.auth-root input:focus-visible{outline:2px solid var(--au-red);outline-offset:2px}@media (max-width:480px){.auth-root{padding:20px 14px}.auth-card{padding:28px 20px;border-radius:14px}.auth-title{font-size:clamp(1.3rem,7vw,1.45rem)}}