.auth{--paper:#fdfcf9;--ink:#16130f;--muted:#5e6b86;--blue:#3d5a99;--blue-deep:#2c4373;--blue-tint:#edf1f8;--line:rgba(22,40,80,0.16);--line-dash:rgba(22,40,80,0.3);min-height:100vh;min-height:100svh;display:grid;grid-template-columns:1fr;background:radial-gradient(125% 85% at 50% -10%,#f5f9ff 0,#e7f0fb 52%,#dce9fb 100%);color:var(--ink);font-family:var(--font-geist),ui-sans-serif,system-ui,sans-serif}@media (min-width:1024px){.auth{grid-template-columns:1.08fr .92fr}}.auth-art{display:none}@media (min-width:1024px){.auth-art{position:relative;display:block;overflow:hidden;margin:18px 0 18px 18px;border-radius:18px;border:1px dashed var(--line-dash);background:linear-gradient(180deg,#dce9fb,#eaf2fd)}}.auth-art img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center}.auth-art:after,.auth-art:before{content:"";position:absolute;z-index:2;width:14px;height:14px;border:1px solid var(--line-dash);pointer-events:none}.auth-art:before{top:12px;left:12px;border-right:0;border-bottom:0}.auth-art:after{bottom:12px;right:12px;border-left:0;border-top:0}.auth-panel{display:flex;align-items:center;justify-content:center;padding:clamp(1.5rem,5vw,3rem)}.auth-card{width:100%;max-width:392px}.auth-eyebrow{font-family:var(--font-geist-mono),ui-monospace,monospace;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);display:inline-flex;align-items:center;gap:.55rem}.auth-eyebrow:before{content:"";width:18px;height:0;border-top:1px dashed var(--line-dash)}.auth-title{font-size:clamp(1.7rem,3.4vw,2rem);font-weight:600;letter-spacing:-.02em;line-height:1.1;margin-top:.8rem;color:var(--ink)}.auth-sub{color:var(--muted);margin-top:.6rem;font-size:.98rem;line-height:1.55;max-width:34ch}.auth-actions{margin-top:1.9rem;display:grid;gap:.7rem}.auth-provider{display:flex;align-items:center;justify-content:center;gap:.65rem;height:50px;width:100%;border-radius:12px;border:1px solid var(--line);background:#ffffff;color:var(--ink);font-family:inherit;font-size:.92rem;font-weight:500;cursor:pointer;transition:border-color .15s,background .15s,box-shadow .15s,transform .05s}.auth-provider:hover:not(:disabled){border-color:var(--blue);background:var(--blue-tint);box-shadow:0 6px 18px -12px rgba(44,67,115,.5)}.auth-provider:active:not(:disabled){transform:translateY(1px)}.auth-provider:disabled{opacity:.55;cursor:default}.auth-provider svg{width:20px;height:20px;flex:none}.auth-error{margin-top:1.1rem;border:1px solid rgba(199,62,38,.4);background:rgba(199,62,38,.06);color:#9b2f1c;border-radius:10px;padding:.6rem .8rem;font-size:.8rem;line-height:1.45}.auth-unavailable{margin-top:1.4rem;border:1px solid var(--line);background:rgba(255,255,255,.6);color:var(--muted);border-radius:10px;padding:.7rem .85rem;font-size:.82rem;line-height:1.5}.auth-unavailable a{color:var(--blue)}.auth-foot{margin-top:1.7rem;padding-top:1.2rem;border-top:1px solid var(--line);font-size:.76rem;line-height:1.6;color:var(--muted)}.auth-foot a{color:var(--blue);text-decoration:none}.auth-foot a:hover{text-decoration:underline}.auth-divider{position:relative;margin:1.2rem 0;text-align:center}.auth-divider:before{content:"";position:absolute;inset:50% 0 auto;border-top:1px solid var(--line)}.auth-divider span{position:relative;background:transparent;padding:0 .7rem;font-family:var(--font-geist-mono),ui-monospace,monospace;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.auth-form{display:grid;gap:.9rem;margin-top:.2rem}.auth-field{display:grid;gap:.35rem}.auth-field label{font-size:.8rem;font-weight:500;color:var(--ink)}.auth-field input{height:44px;border-radius:10px;border:1px solid var(--line);background:#fff;padding:0 .8rem;font:inherit;font-size:.92rem;color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s}.auth-field input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(61,90,153,.16)}.auth-submit{height:48px;border-radius:12px;border:0;background:var(--blue);color:#fff;font:inherit;font-weight:600;font-size:.92rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;transition:background .15s,transform .05s}.auth-submit:hover:not(:disabled){background:var(--blue-deep)}.auth-submit:active:not(:disabled){transform:translateY(1px)}.auth-link{background:none;border:0;color:var(--blue);cursor:pointer;font:inherit}.auth-link:hover{text-decoration:underline}.auth-toggle{margin-top:1.2rem;text-align:center;font-size:.78rem;color:var(--muted)}