.auth-shell-root{--auth-panel-bg:var(--ui-bg);--auth-panel-strong:var(--ui-text-highlighted);--auth-panel-text:var(--ui-text);--auth-panel-muted:var(--ui-text-muted);--auth-border:var(--ui-border-muted);--auth-accent-readable:color-mix(in srgb,var(--ui-primary) 72%,var(--ui-text) 28%);background:var(--auth-panel-bg);color:var(--auth-panel-text);font-family:var(--font-sans);min-height:100svh}.auth-shell-layout{display:grid;grid-template-columns:minmax(32rem,45%) minmax(0,1fr);min-height:100svh}.auth-shell-panel{background:var(--auth-panel-bg);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;min-height:100svh;min-width:0;overflow-y:auto;padding:clamp(2rem,4vw,4rem) clamp(2.25rem,4vw,4.5rem) 2rem;position:relative;z-index:2}.auth-shell-header{align-items:center;display:flex;gap:1.25rem;justify-content:space-between;width:100%}.auth-shell-brand{align-items:center;display:inline-flex;gap:.75rem;min-width:0}.auth-shell-brand__mark{filter:sepia(1) saturate(6) hue-rotate(330deg) brightness(.8) contrast(1.1);flex:0 0 auto;height:4rem;-o-object-fit:contain;object-fit:contain;width:4rem}.auth-shell-brand__copy{display:grid;gap:.2rem;min-width:0}.auth-shell-brand__name{color:var(--auth-panel-strong);font-size:1.25rem;font-weight:var(--font-bold);letter-spacing:.08em;line-height:1}.auth-shell-brand__descriptor{color:var(--auth-panel-muted);font-size:.75rem;font-weight:var(--font-semibold);letter-spacing:.08em;line-height:1.35;text-transform:uppercase}.auth-shell-language{border-color:var(--auth-border);color:var(--auth-panel-strong);justify-content:center;min-height:2.75rem;min-width:5.5rem}.auth-shell-body{align-items:center;display:flex;flex:1;padding-block:clamp(3rem,8vh,6rem);width:100%}.auth-shell-content{max-width:30rem;width:100%}.auth-shell-intro{margin-bottom:2rem}.auth-shell-intro__title{color:var(--auth-panel-strong);font-size:clamp(1.75rem,2vw,2.125rem);font-weight:var(--font-semibold);line-height:1.15;margin:0;max-width:30rem;text-wrap:balance}.auth-shell-intro__description{color:var(--auth-panel-text);font-size:1rem;line-height:1.6;margin:.875rem 0 0;max-width:29rem}.auth-shell-footer{align-items:flex-end;color:var(--auth-panel-muted);display:flex;font-family:var(--font-mono);font-size:.75rem;gap:1rem;justify-content:space-between;line-height:1.5}.auth-shell-footer__signature{min-width:0}.auth-shell-footer__link{border-radius:var(--radius-xs);color:inherit;font-weight:var(--font-semibold);text-decoration-line:underline;text-decoration-thickness:.0625rem;text-underline-offset:.2em;transition:color var(--transition-fast) var(--ease-out)}.auth-shell-footer__link:hover{color:var(--auth-panel-text)}.auth-shell-footer__version{flex:none;text-align:right;white-space:nowrap}.auth-flow-link:focus-visible,.auth-shell-footer__link:focus-visible,.auth-shell-skip:focus-visible{border-radius:var(--radius-xs);outline:2px solid var(--ui-primary);outline-offset:2px}.auth-shell-scene{background:var(--ui-bg-fixed-dark);isolation:isolate;min-width:0;overflow:hidden;position:relative}.auth-shell-scene__image{height:100%;inset:0;-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center;position:absolute;width:100%;z-index:-3}.auth-shell-scene__veil{background:linear-gradient(90deg,color-mix(in srgb,var(--ui-bg-fixed-dark) 18%,transparent),transparent 36%),linear-gradient(180deg,transparent 38%,color-mix(in srgb,var(--ui-bg-fixed-dark) 90%,transparent) 100%);inset:0;position:absolute;z-index:-2}.auth-shell-scene__content{bottom:clamp(2.75rem,5vh,4.5rem);color:var(--ui-text-fixed-light);left:clamp(2rem,5vw,5.5rem);max-width:40rem;position:absolute;right:clamp(2rem,5vw,5.5rem)}.auth-shell-scene__eyebrow{color:color-mix(in srgb,var(--ui-primary) 68%,var(--ui-text-fixed-light) 32%);font-size:.8125rem;font-weight:var(--font-bold);letter-spacing:.1em;line-height:1.4;margin:0 0 .875rem;text-shadow:0 2px 12px color-mix(in srgb,var(--ui-bg-fixed-dark) 55%,transparent);text-transform:uppercase}.auth-shell-scene__title{color:var(--ui-text-fixed-light);font-size:clamp(2.25rem,2.8vw,3.25rem);font-weight:var(--font-semibold);line-height:1.05;margin:0;max-width:40rem;text-shadow:0 3px 24px color-mix(in srgb,var(--ui-bg-fixed-dark) 68%,transparent);text-wrap:balance}.auth-shell-scene__disclaimer{color:color-mix(in srgb,var(--ui-text-fixed-light) 76%,transparent);font-size:.75rem;font-weight:var(--font-semibold);letter-spacing:.08em;position:absolute;right:clamp(2rem,5vw,5.5rem);text-shadow:0 2px 8px color-mix(in srgb,var(--ui-bg-fixed-dark) 76%,transparent);text-transform:uppercase;top:clamp(1.5rem,3vh,2.5rem)}.auth-shell-skip{background:var(--ui-bg-fixed-dark);border-radius:var(--radius-sm);color:var(--ui-text-fixed-light);font-size:.875rem;font-weight:var(--font-semibold);left:.75rem;min-height:2.75rem;padding:.7rem .9rem;position:fixed;text-decoration:none;top:.75rem;transform:translateY(-180%);transition:transform var(--transition-fast) var(--ease-out);z-index:var(--z-modal)}.auth-shell-skip:focus{transform:translateY(0)}.auth-flow-form{display:grid;gap:1.25rem}.auth-flow-form [data-slot=base]{min-height:3.25rem}.auth-flow-form [data-slot=label]{color:var(--auth-panel-strong);font-size:.875rem;font-weight:var(--font-semibold)}.auth-flow-password-action{min-height:2.75rem;min-width:2.75rem}.auth-flow-options{align-items:center;display:flex;gap:1rem;justify-content:space-between;min-height:2.75rem}.auth-flow-remember,.auth-flow-remember label{color:var(--auth-panel-text);min-height:2.75rem}.auth-flow-remember label{align-items:center;cursor:pointer;font-size:.875rem}.auth-flow-link{align-items:center;color:var(--auth-accent-readable);display:inline-flex;font-size:.875rem;font-weight:var(--font-semibold);gap:.375rem;min-height:2.75rem;text-decoration:none}.auth-flow-link:hover{text-decoration:underline;text-underline-offset:.2rem}.auth-flow-link--center{justify-self:center}.auth-flow-alert{align-items:center;background:color-mix(in srgb,var(--ui-error) 8%,var(--auth-panel-bg));border:1px solid color-mix(in srgb,var(--ui-error) 34%,transparent);border-radius:var(--radius-md);color:var(--semantic-error-text);display:grid;font-size:.875rem;gap:.625rem;grid-template-columns:auto minmax(0,1fr) auto;line-height:1.45;padding:.75rem .875rem}.auth-flow-alert__close{min-height:2.75rem;min-width:2.75rem}.auth-flow-primary{color:var(--color-primary-foreground);font-size:.9375rem;font-weight:var(--font-bold);min-height:3.25rem}.auth-flow-secondary{min-height:2.75rem}.auth-flow-legal{display:flex;font-size:.8125rem;gap:.4rem;justify-content:center;line-height:1.45;margin:0;text-align:center}.auth-flow-divider,.auth-flow-legal{align-items:center;color:var(--auth-panel-muted)}.auth-flow-divider{display:grid;gap:.75rem;grid-template-columns:1fr auto 1fr}.auth-flow-divider span{background:var(--auth-border);height:1px}.auth-flow-divider small{font-size:.8125rem}.auth-flow-govbr{display:grid;gap:.75rem}.auth-flow-govbr__button{border-color:var(--auth-border);color:var(--auth-panel-strong);min-height:3.25rem}.auth-flow-govbr__mark{color:var(--color-maritime-700);font-weight:var(--font-bold)}.auth-flow-hint{color:var(--auth-panel-muted);font-size:.8125rem;line-height:1.5;margin:0;text-align:center}.auth-state{background:var(--ui-bg-elevated);border:1px solid var(--auth-border);border-radius:var(--radius-lg);display:grid;gap:1rem;justify-items:center;padding:1.5rem;text-align:center}.auth-state__icon{color:var(--auth-panel-muted);height:2.75rem;width:2.75rem}.auth-state--info .auth-state__icon{color:var(--semantic-info-text)}.auth-state--success .auth-state__icon{color:var(--semantic-success-text)}.auth-state--error .auth-state__icon{color:var(--semantic-error-text)}.auth-state__copy{display:grid;gap:.5rem}.auth-state__title{color:var(--auth-panel-strong);font-size:1.25rem;font-weight:var(--font-semibold);line-height:1.25;margin:0}.auth-state__description{color:var(--auth-panel-text);font-size:.9375rem;line-height:1.55}.auth-state__description p{margin:0}.auth-state__actions{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center;width:100%}.auth-password-strength{align-items:center;display:grid;gap:.75rem;grid-template-columns:minmax(0,1fr) auto;margin-top:-.5rem}.auth-password-strength__track{background:var(--ui-bg-accented);border-radius:var(--radius-full);height:.375rem;overflow:hidden}.auth-password-strength__fill{background:var(--ui-border-accented);border-radius:inherit;display:block;height:100%;transform:scaleX(var(--auth-password-strength-scale,0));transform-origin:left center;transition:transform var(--transition-fast) var(--ease-out);width:100%}.auth-password-strength__fill--weak{background:var(--ui-error)}.auth-password-strength__fill--fair{background:var(--ui-warning)}.auth-password-strength__fill--good,.auth-password-strength__fill--strong{background:var(--ui-success)}.auth-password-strength__label{color:var(--auth-panel-muted);font-size:.8125rem;min-width:5.5rem;text-align:right;white-space:nowrap}.auth-invite-context{align-items:flex-start;background:color-mix(in srgb,var(--ui-info) 8%,var(--auth-panel-bg));border:1px solid color-mix(in srgb,var(--ui-info) 28%,var(--auth-border));border-radius:var(--radius-md);display:flex;gap:.75rem;padding:1rem}.auth-invite-context__icon{color:var(--semantic-info-text);flex:0 0 auto;height:1.5rem;width:1.5rem}.auth-invite-context__institution,.auth-invite-context__label,.auth-invite-context__sector{margin:0}.auth-invite-context__label,.auth-invite-context__sector{color:var(--auth-panel-muted);font-size:.8125rem}.auth-invite-context__institution{color:var(--auth-panel-strong);font-weight:var(--font-semibold);margin-top:.25rem}.auth-invite-context__sector{margin-top:.25rem}@media(max-width:72rem){.auth-shell-layout{grid-template-columns:minmax(30rem,48%) minmax(0,1fr)}.auth-shell-panel{padding-inline:clamp(2rem,4vw,3.5rem)}}@media(max-width:63.99rem){.auth-shell-layout{grid-template-columns:minmax(0,1fr)}.auth-shell-panel{box-shadow:none;padding:2rem clamp(1.5rem,8vw,5rem) 1.5rem}.auth-shell-content,.auth-shell-footer,.auth-shell-header{margin-inline:auto;max-width:32rem;width:100%}.auth-shell-scene{display:none}}@media(max-width:35rem){.auth-shell-panel{padding:1.25rem}.auth-shell-brand__mark{height:3rem;width:3rem}.auth-shell-brand__name{font-size:1rem}.auth-shell-brand__descriptor{font-size:.6875rem;max-width:9rem}.auth-shell-body{align-items:flex-start;padding-block:2.5rem 2rem}.auth-shell-footer{align-items:flex-start;flex-direction:column;gap:.25rem}.auth-shell-footer__version{align-self:flex-end}.auth-flow-options{align-items:flex-start;flex-direction:column;gap:.5rem}}@media(max-height:50rem)and (min-width:64rem){.auth-shell-panel{padding-block:1.5rem}.auth-shell-body{padding-block:2rem}.auth-shell-intro{margin-bottom:1.5rem}.auth-flow-form{gap:1rem}}@media(prefers-reduced-motion:reduce){.auth-password-strength__fill,.auth-shell-skip{transition:none}}