.share-link-control{display:flex;align-items:flex-start;justify-content:flex-start;flex-shrink:0;min-height:1.75rem;line-height:0}.share-link-button{display:inline-flex;align-items:center;justify-content:center;padding:0;border:0;background:transparent;color:var(--aistr-fg);line-height:1}.share-link-button svg{display:block;width:1.75rem;height:1.75rem}.share-link-toast{position:fixed;left:50%;bottom:calc(1rem + env(safe-area-inset-bottom, 0px));z-index:1080;display:inline-flex;align-items:center;justify-content:center;gap:0.7rem;min-height:3.125rem;max-width:calc(100vw - 2rem);padding:0.8rem 1.15rem;border:1px solid var(--aistr-rule-strong);border-radius:0;background:color-mix(in oklab, var(--aistr-card) 94%, transparent);color:var(--aistr-fg);opacity:0;transform:translate(-50%, 0.8rem) scale(0.94);pointer-events:none;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1rem 2.75rem rgba(20,18,24,0.14);transition:opacity 180ms var(--aistr-ease),transform 220ms var(--aistr-ease-out)}.share-link-toast[data-visible="true"]{opacity:1;transform:translate(-50%, 0) scale(1)}.share-link-toast[data-bump="true"]{animation:share-link-toast-pop 340ms cubic-bezier(0.22, 1, 0.36, 1)}.share-link-toast__icon{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:1.625rem;height:1.625rem;background:color-mix(in oklab, var(--aistr-accent) 12%, transparent);color:var(--aistr-accent)}.share-link-toast__icon svg{display:block;width:1rem;height:1rem}.share-link-toast__message{display:block;margin:0;font-family:var(--aistr-font-mono);font-size:0.75rem;font-weight:500;line-height:1.15;letter-spacing:0.1em;text-transform:uppercase;white-space:nowrap}@keyframes share-link-toast-pop{0%{opacity:0;transform:translate(-50%, 0.95rem) scale(0.9)}62%{opacity:1;transform:translate(-50%, -0.08rem) scale(1.02)}100%{opacity:1;transform:translate(-50%, 0) scale(1)}}@media (prefers-reduced-motion: reduce){.share-link-toast{transform:translate(-50%, 0);transition:opacity 140ms ease}.share-link-toast[data-visible="true"]{transform:translate(-50%, 0)}.share-link-toast[data-bump="true"]{animation:none}}@media (max-width: 991.98px){.share-link-control{justify-content:flex-start}}@media (max-width: 575.98px){.page-title-bar{margin-bottom:1.25rem}.share-link-toast{bottom:calc(0.875rem + env(safe-area-inset-bottom, 0px));max-width:calc(100vw - 1.25rem);gap:0.6rem;min-height:2.9rem;padding:0.72rem 0.95rem}.share-link-toast__icon{width:1.5rem;height:1.5rem}.share-link-toast__icon svg{width:0.95rem;height:0.95rem}.share-link-toast__message{font-size:0.875rem}.page-title-utility{margin-bottom:0.4rem}}