.portal-auth{position:relative;display:grid;place-items:center;min-height:calc(100vh - 32px);min-height:calc(100dvh - 32px);padding:16px}.portal-auth:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(46% 34% at 50% 6%,rgba(191,255,0,.16),transparent 72%);pointer-events:none;z-index:0}[data-theme=light] .portal-auth:before{background:radial-gradient(46% 34% at 50% 6%,rgba(77,124,15,.1),transparent 72%)}.portal-auth__card{position:relative;z-index:1;width:100%;max-width:400px;padding:32px 28px;text-align:center;background:var(--wf-card-bg, var(--n8n-bg-card));border:1px solid var(--wf-card-border, var(--n8n-border));border-radius:16px;box-shadow:var(--wf-card-shadow, 0 1px 2px rgba(0, 0, 0, .22))}.portal-auth__brand{font-size:20px;font-weight:800;letter-spacing:-.02em;margin-bottom:22px}.portal-auth__brand-accent{color:var(--wf-accent, var(--n8n-primary))}.portal-auth__title{font-size:20px;font-weight:700;margin-bottom:8px}.portal-auth__lead{font-size:14px;line-height:1.5;color:var(--n8n-text-muted);margin:0 auto 22px;max-width:34ch}.portal-auth__notice{font-size:13px;color:var(--n8n-error-text, var(--n8n-error));background:var(--n8n-error-light);border:1px solid rgba(239,68,68,.25);border-radius:8px;padding:9px 12px;margin-bottom:18px;text-align:left}.portal-auth__btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:12px 18px;font-size:14px;font-weight:600;border-radius:10px;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease,background-color .12s ease,border-color .12s ease,filter .12s ease}.portal-auth__btn+.portal-auth__btn{margin-top:10px}.portal-auth__btn--primary{color:#10231a;background:var(--wf-accent, var(--n8n-primary));border:1px solid transparent}.portal-auth__btn--primary:hover{filter:brightness(1.05);transform:translateY(-1px);box-shadow:0 8px 20px #bfff0047}.portal-auth__btn--primary:active{transform:translateY(0);filter:brightness(.97)}[data-theme=light] .portal-auth__btn--primary:hover{box-shadow:0 8px 20px #4d7c0f38}.portal-auth__btn--secondary{color:var(--n8n-text);background:transparent;border:1px solid var(--wf-card-border, var(--n8n-border))}.portal-auth__btn--secondary:hover{border-color:var(--wf-accent, var(--n8n-primary));background:var(--wf-row-hover, rgba(255, 255, 255, .04));transform:translateY(-1px)}.portal-auth__btn--secondary:active{transform:translateY(0)}.portal-auth__glyph{flex:0 0 auto;width:18px;height:18px}@media(prefers-reduced-motion:reduce){.portal-auth__btn{transition:none}.portal-auth__btn:hover,.portal-auth__btn:active{transform:none}}@media(max-width:480px){.portal-auth__card{padding:26px 20px}}