/* Shared arrow icons: consistently monochrome, never platform emoji. */
.iu-arrow-icon{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:1em;height:1em;margin-inline-start:.32em;vertical-align:-.12em;color:inherit;line-height:1}
.iu-arrow-icon svg{display:block;width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
a .iu-arrow-icon,button .iu-arrow-icon{transition:transform .18s ease}
a:hover .iu-arrow-icon,button:hover .iu-arrow-icon{transform:translateX(2px)}
@media(prefers-reduced-motion:reduce){a .iu-arrow-icon,button .iu-arrow-icon{transition:none}}