.ui-button{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border:1px solid transparent;border-radius:7px;font:inherit;font-size:14px;font-weight:550;line-height:1.4;text-decoration:none;cursor:pointer;touch-action:manipulation;transition:background-color .16s,border-color .16s,color .16s,box-shadow .16s}.ui-button--default{background:var(--topic-ink,var(--store-ink,var(--ink)));color:var(--surface)}.ui-button--default:hover{background:color-mix(in srgb,var(--topic-ink,var(--store-ink,var(--ink))) 85%,#000)}.ui-button--outline{border-color:var(--store-line,#d8dcd9);background:transparent;color:var(--store-ink,var(--ink));box-shadow:0 1px 2px #00000007}.ui-button--ghost:hover,.ui-button--outline:hover{background:var(--topic-wash,#e9eeea);border-color:var(--topic-accent,#75877b)}.ui-button--ghost{background:transparent;color:var(--store-ink,var(--ink))}.ui-button:focus-visible{outline:2px solid var(--focus);outline-offset:3px}.ui-button:disabled{opacity:.45;cursor:default;pointer-events:none}.ui-button svg{pointer-events:none;flex-shrink:0}@media(prefers-reduced-motion:reduce){.ui-button{transition:none}}