.base-button[data-astro-cid-4zef22ab]{--button-icon-size: 16px;--button-gap: 8px;box-sizing:border-box;display:inline-flex;position:relative;align-items:center;justify-content:center;min-block-size:40px;max-inline-size:260px;border:1px solid transparent;border-radius:var(--radius-sm);padding-block:9px;padding-inline:17px;appearance:none;background:transparent;color:var(--ink);cursor:pointer;font-family:inherit;font-size:14px;font-weight:500;letter-spacing:.01em;line-height:1.2;text-align:center;transition:filter .15s ease,background-color .15s ease,box-shadow .15s ease,transform .1s ease;-webkit-tap-highlight-color:transparent}.base-button__content[data-astro-cid-4zef22ab]{display:inline-flex;align-items:center;justify-content:center;gap:var(--button-gap)}.base-button__icon[data-astro-cid-4zef22ab]{display:inline-flex;flex:0 0 auto;align-items:center;justify-content:center;inline-size:var(--button-icon-size);block-size:var(--button-icon-size)}.base-button__icon--leading[data-astro-cid-4zef22ab]{order:-1}.base-button__icon--trailing[data-astro-cid-4zef22ab]{order:1}.base-button__icon[data-astro-cid-4zef22ab] svg[data-astro-cid-4zef22ab]{inline-size:100%;block-size:100%;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.6}.base-button__theme-icon[data-astro-cid-4zef22ab]{font-size:12px;line-height:1}.base-button[data-astro-cid-4zef22ab][dir=rtl]{font-family:var(--font-fa);letter-spacing:normal}.base-button[data-astro-cid-4zef22ab][dir=rtl] .base-button__icon--arrow[data-astro-cid-4zef22ab]{transform:scaleX(-1)}.base-button[data-astro-cid-4zef22ab][data-variant=primary]{background:var(--article-accent, var(--accent-research));color:var(--on-acc)}.base-button[data-astro-cid-4zef22ab][data-variant=secondary]{border-color:var(--ink)}.base-button[data-astro-cid-4zef22ab]:hover:not(:disabled){background:var(--tag)}.base-button[data-astro-cid-4zef22ab][data-theme-toggle]:hover:not(:disabled){background:transparent}.base-button[data-astro-cid-4zef22ab][data-variant=primary]:hover:not(:disabled){background:var(--article-accent, var(--accent-research));filter:brightness(.92);box-shadow:0 2px 6px #1418141f}.base-button[data-astro-cid-4zef22ab]:active:not(:disabled){transform:translateY(1px);filter:brightness(.97)}.base-button[data-astro-cid-4zef22ab][data-variant=primary]:active:not(:disabled){filter:brightness(.85);box-shadow:none}.base-button[data-astro-cid-4zef22ab]:focus-visible{outline:2px solid var(--article-accent, var(--focus-color));outline-offset:2px}.base-button[data-astro-cid-4zef22ab]:disabled{opacity:.4;cursor:not-allowed;filter:none;box-shadow:none}.base-button[data-astro-cid-4zef22ab][data-loading=true]{opacity:1}.base-button[data-astro-cid-4zef22ab][data-loading=true] .base-button__content[data-astro-cid-4zef22ab]{opacity:0}.base-button__spinner[data-astro-cid-4zef22ab]{position:absolute;inset-block-start:50%;inset-inline-start:50%;inline-size:var(--button-icon-size);block-size:var(--button-icon-size);border:2px solid currentColor;border-block-start-color:transparent;border-radius:50%;transform:translate(-50%,-50%);animation:base-button-spin .7s linear infinite}[dir=rtl] .base-button__spinner[data-astro-cid-4zef22ab]{transform:translate(50%,-50%)}.base-button[data-astro-cid-4zef22ab][data-size=small]{--button-icon-size: 14px;--button-gap: 7px;min-block-size:32px;padding-block:6px;padding-inline:13px;font-size:12.5px}.base-button[data-astro-cid-4zef22ab][data-size=large]{--button-icon-size: 18px;--button-gap: 9px;min-block-size:48px;padding-block:12px;padding-inline:22px;font-size:15.5px}.base-button[data-astro-cid-4zef22ab][data-icon-only=true]{inline-size:40px;block-size:40px;min-block-size:0;padding:0}.base-button[data-astro-cid-4zef22ab][data-icon-only=true][data-size=small]{inline-size:32px;block-size:32px}.base-button[data-astro-cid-4zef22ab][data-icon-only=true][data-size=small][data-theme-toggle]{inline-size:24px;block-size:24px}.base-button[data-astro-cid-4zef22ab][data-icon-only=true][data-size=large]{inline-size:48px;block-size:48px}@keyframes base-button-spin{to{rotate:360deg}}@media(prefers-reduced-motion:reduce){.base-button[data-astro-cid-4zef22ab]{transition:none}}