.auth-page{--gutter-left:max(1rem,env(safe-area-inset-left));--gutter-right:max(1rem,env(safe-area-inset-right));display:flex;box-sizing:border-box;flex-direction:column;min-height:calc(100svh / var(--ui-zoom));padding:0 var(--gutter-right) 0 var(--gutter-left);background:var(--color-field)}.auth-page__header{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin:0 calc(-1 * var(--gutter-right)) 0 calc(-1 * var(--gutter-left));padding:max(1rem,env(safe-area-inset-top)) var(--gutter-right) 1rem var(--gutter-left);border-bottom:1px solid var(--color-line)}.auth-page__body{display:grid;flex:1;place-items:center;align-content:center;padding:2rem 0}.auth-page .site-footer{margin-top:0}.auth-card{box-sizing:border-box;width:min(100%,28rem);padding:clamp(1.25rem,4vw,2rem);border:1px solid var(--color-line);border-radius:var(--radius-panel);background:var(--color-panel)}.auth-card h1{margin:0;font-size:1.6rem}.auth-card__subtitle{margin:.4rem 0 1.25rem;color:var(--color-text-muted);font-size:.9375rem}.auth-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:.25rem;margin-bottom:1.25rem;padding:.25rem;border-radius:var(--radius-control);background:var(--color-field)}.auth-tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.1rem;padding:.35rem;border:1px solid transparent;border-radius:calc(var(--radius-control) - 2px);background:transparent;color:var(--color-text-muted);cursor:pointer;font:inherit;font-size:.875rem}.auth-tab[aria-selected=true]{border-color:var(--color-line);background:var(--color-panel);color:var(--color-ink);font-weight:700}.auth-tab__badge{color:var(--color-text-faint);font-size:.6875rem;font-weight:500}.auth-form{display:grid;gap:1rem}.auth-field{display:grid;gap:.35rem;font-size:.875rem;font-weight:600}.auth-field input{box-sizing:border-box;width:100%;min-height:48px;padding:0 .85rem;border:1px solid var(--color-line);border-radius:var(--radius-control);background:var(--color-panel);color:var(--color-ink);font:inherit;font-size:1rem;font-weight:400}.auth-field input:focus-visible{border-color:var(--color-action);outline:3px solid rgb(37 99 235/35%);outline-offset:1px}.auth-field input:disabled{background:var(--color-field);cursor:not-allowed}.auth-code{display:grid;grid-template-columns:1fr auto;align-items:end;gap:.5rem}.auth-submit{border:0;border-radius:var(--radius-control);background:var(--color-action);color:var(--color-on-action);cursor:pointer;font:inherit;font-weight:700}.auth-submit:disabled{cursor:not-allowed;opacity:.55}.auth-secondary{padding:0 1rem;border:1px solid var(--color-line);border-radius:var(--radius-control);background:var(--color-panel);color:var(--color-ink);font:inherit}.auth-secondary:disabled{color:var(--color-text-faint);cursor:not-allowed}.auth-alternatives{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.auth-error{border-left:3px solid var(--color-danger);background:var(--color-danger-soft);color:var(--color-danger)}.auth-error,.auth-notice{margin:0;padding:.6rem .8rem;font-size:.875rem}.auth-notice{border-left:3px solid var(--color-signal);background:var(--color-signal-soft);color:var(--color-ink);line-height:1.6}.auth-qr{display:grid;width:11rem;height:11rem;margin:0 auto;place-items:center;padding:1rem;border:2px dashed var(--color-line);border-radius:var(--radius-control);color:var(--color-text-faint)}.auth-qr,.auth-switch{font-size:.875rem;text-align:center}.auth-switch{margin:1.25rem 0 0;color:var(--color-text-muted)}.auth-legal{margin:1rem 0 0;color:var(--color-text-subtle);font-size:.75rem;line-height:1.6;text-align:center}.auth-legal a,.auth-switch a{color:var(--color-link)}.auth-switch a{font-weight:650}.auth-parent{margin:1rem 0 0;color:var(--color-text-subtle);font-size:.8125rem;text-align:center}.auth-parent a{margin-inline-start:.35em;color:var(--color-link)}.auth-layout{width:min(100%,60rem);gap:2.5rem}.auth-layout,.auth-layout__main{display:grid;justify-items:center}.auth-layout__main{width:100%}.auth-intro{box-sizing:border-box;width:min(100%,28rem)}.auth-intro h2{margin:.35rem 0 .75rem;font-size:clamp(1.4rem,2.4vw,1.9rem);line-height:1.3}.auth-intro__lead{margin:0 0 1rem;color:var(--color-text-muted);line-height:1.7}.auth-intro__points{display:grid;gap:.45rem;margin:0 0 1.5rem;padding:0;list-style:none}.auth-intro__points li{position:relative;padding-left:1.4rem}.auth-intro__points li:before{position:absolute;top:0;left:0;color:var(--color-action);content:"✓";font-weight:700}.auth-intro__label{margin:0 0 .6rem;color:var(--color-text-subtle);font-size:.8125rem;font-weight:650}.auth-intro__samples{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem;margin:0;padding:0;list-style:none}.auth-intro__samples li{display:grid;gap:.4rem;font-size:.8125rem;line-height:1.4}.auth-intro__samples img{width:100%;height:auto;border:1px solid var(--color-line);border-radius:var(--radius-control);background:var(--color-panel)}@media (min-width:60rem){.auth-layout{grid-template-columns:minmax(0,1fr) minmax(0,28rem);align-items:center;gap:4rem}.auth-intro{order:-1}}