.auth-shell{background:var(--bg);display:grid;grid-template-columns:1fr;min-height:100dvh}@media (min-width:1024px){.auth-shell{grid-template-columns:1.05fr 1fr}}.auth-brand{display:none;position:relative;overflow:hidden;background:radial-gradient(70% 60% at 0 100%,color-mix(in oklab,var(--accent) 22%,transparent) 0,transparent 60%),linear-gradient(180deg,oklch(.06 .003 240),oklch(.12 .005 240));color:var(--fg)}@media (min-width:1024px){.auth-brand{display:flex;flex-direction:column}}.auth-brand:after{content:"";position:absolute;inset:0;background-image:linear-gradient(90deg,color-mix(in oklab,white 4%,transparent) 1px,transparent 0),linear-gradient(0deg,color-mix(in oklab,white 4%,transparent) 1px,transparent 0);background-size:60px 60px;mask-image:radial-gradient(70% 70% at 30% 50%,black,transparent 80%);-webkit-mask-image:radial-gradient(70% 70% at 30% 50%,black,transparent 80%);pointer-events:none}.auth-brand .container{position:relative;z-index:1;padding:2.5rem;flex:1;display:flex;flex-direction:column;gap:2rem;max-width:720px}.auth-brand .brand-mark{width:28px;height:28px;font-size:.8rem}.auth-brand .brand{font-size:1.0625rem}.auth-hero{margin-top:auto;font-size:clamp(2rem,1rem + 3vw,3.5rem);letter-spacing:-.03em;line-height:1}.auth-hero em{font-style:normal;color:var(--accent)}.auth-sub{color:var(--fg-muted);max-width:44ch;margin-top:1rem;line-height:1.55}.auth-spec{margin-top:2rem;border:1px solid color-mix(in oklab,white 10%,transparent);background:color-mix(in oklab,white 3%,transparent);border-radius:var(--r-lg);padding:1rem;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.auth-spec-head{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-subtle)}.auth-spec-rows{margin-top:.75rem;display:flex;flex-direction:column}.auth-spec-row{display:grid;grid-template-columns:1fr auto;padding:.375rem 0;font-family:var(--font-mono);font-size:.8125rem;border-bottom:1px dashed color-mix(in oklab,white 8%,transparent)}.auth-spec-row:last-child{border:0}.auth-spec-row span:first-child{color:var(--fg-subtle);font-size:.75rem;letter-spacing:.04em}.auth-spec-row span:last-child{color:var(--fg)}.auth-foot{font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-subtle);display:flex;justify-content:space-between;padding-top:1.5rem;border-top:1px solid color-mix(in oklab,white 8%,transparent)}.auth-form-panel{display:flex;flex-direction:column;padding:clamp(1.5rem,4vw,3rem);min-height:100dvh}.auth-top{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:auto}@media (min-width:1024px){.auth-top .brand{display:none}}.auth-card{width:100%;max-width:460px;margin:3rem auto;display:flex;flex-direction:column;gap:1.25rem}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--r-md);padding:4px;gap:4px}.auth-tab{background:transparent;border:0;color:var(--fg-muted);padding:.625rem .75rem;border-radius:var(--r-sm);font-size:.875rem;cursor:pointer;transition:background var(--t-micro),color var(--t-micro)}.auth-tab[aria-selected=true]{background:var(--bg-inset);color:var(--fg)}.auth-tab:hover{color:var(--fg)}.auth-headline{font-size:clamp(1.5rem,1.2rem + 1vw,1.875rem);letter-spacing:-.02em}.auth-sub-h{color:var(--fg-muted);font-size:.9375rem}.form-grid{display:grid;gap:.875rem}.form-row-2{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.oauth-row{display:grid;gap:.5rem}@media (min-width:480px){.oauth-row{grid-template-columns:1fr 1fr}}.btn-oauth{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:0 1rem;background:var(--bg-elev);border:1px solid var(--border);color:var(--fg);border-radius:var(--r-md);cursor:pointer;font-size:.875rem;font-weight:500;transition:background var(--t-micro),border-color var(--t-micro)}.btn-oauth:hover{background:var(--bg-inset);border-color:var(--border-strong)}.divider-or{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:.75rem;font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.18em;text-transform:uppercase;color:var(--fg-faint)}.divider-or:after,.divider-or:before{content:"";height:1px;background:var(--border-faint)}.auth-meta-row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;font-size:.8125rem;color:var(--fg-muted)}.auth-meta-row a{color:var(--accent);cursor:pointer}.auth-meta-row a:hover{text-decoration:underline}.pwd-meter{height:4px;background:var(--bg-inset);border-radius:2px;overflow:hidden;margin-top:.25rem}.pwd-meter>div{height:100%;width:0;background:var(--accent);transition:width var(--t-base) var(--ease-out),background var(--t-base)}.pwd-meter[data-strength=weak]>div{width:25%;background:var(--destructive)}.pwd-meter[data-strength=ok]>div{width:55%;background:var(--warning)}.pwd-meter[data-strength=strong]>div{width:90%;background:var(--success)}.check-row{display:flex;align-items:center;gap:.5rem;font-size:.8125rem;color:var(--fg-muted)}.check-row input{width:16px;height:16px;accent-color:var(--accent)}.state{display:none;flex-direction:column;gap:1.25rem}.state[data-active=true]{display:flex;animation:fadeUp .25s var(--ease-out)}@keyframes fadeUp{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.verify-illust{width:64px;height:64px;border-radius:var(--r-lg);background:var(--accent-tint);color:var(--accent);display:grid;place-items:center;border:1px solid color-mix(in oklab,var(--accent) 30%,transparent)}.resend-row{font-size:.8125rem;color:var(--fg-muted)}.resend-row button{background:transparent;border:0;color:var(--accent);padding:0;cursor:pointer;font:inherit}.resend-row button:hover{text-decoration:underline}.resend-row button:disabled{color:var(--fg-faint);cursor:not-allowed}.welcome-grid{display:grid;gap:.5rem}.welcome-row{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--r-md)}.welcome-icon{width:28px;height:28px;border-radius:999px;background:var(--accent-tint);color:var(--accent);display:grid;place-items:center;flex-shrink:0}.welcome-row strong{display:block;font-size:.9375rem}.welcome-row span{color:var(--fg-muted);font-size:.8125rem}.auth-page-foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-family:var(--font-mono);font-size:.6875rem;color:var(--fg-subtle);letter-spacing:.14em;text-transform:uppercase;margin-top:auto;padding-top:2rem}