.altcha{background:var(--altcha-color-base, transparent);border:var(--altcha-border-width, 1px) solid var(--altcha-color-border, #a0a0a0);border-radius:var(--altcha-border-radius, 3px);color:var(--altcha-color-text, currentColor);display:flex;flex-direction:column;max-width:var(--altcha-max-width, 260px);position:relative;text-align:left}.altcha:focus-within{border-color:var(--altcha-color-border-focus, currentColor)}.altcha[data-floating]{background:var(--altcha-color-base, white);display:none;filter:drop-shadow(3px 3px 6px rgba(0,0,0,.2));left:-100%;position:fixed;top:-100%;width:var(--altcha-max-width, 260px);z-index:999999}.altcha[data-floating=top] .altcha-anchor-arrow{border-bottom-color:transparent;border-top-color:var(--altcha-color-border, #a0a0a0);bottom:-12px;top:auto}.altcha[data-floating=bottom]:focus-within:after{border-bottom-color:var(--altcha-color-border-focus, currentColor)}.altcha[data-floating=top]:focus-within:after{border-top-color:var(--altcha-color-border-focus, currentColor)}.altcha[data-floating]:not([data-state=unverified]){display:block}.altcha-anchor-arrow{border:6px solid transparent;border-bottom-color:var(--altcha-color-border, #a0a0a0);content:"";height:0;left:12px;position:absolute;top:-12px;width:0}.altcha-main{align-items:center;display:flex;gap:.4rem;padding:.7rem}.altcha-label{flex-grow:1}.altcha-label label{cursor:pointer}.altcha-logo{color:currentColor;opacity:.3}.altcha-logo:hover{opacity:1}.altcha-error{color:var(--altcha-color-error-text, #f23939);display:flex;font-size:.85rem;gap:.3rem;padding:0 .7rem .7rem}.altcha-footer{align-items:center;background-color:var(--altcha-color-footer-bg, transparent);display:flex;font-size:.75rem;opacity:.4;padding:.2rem .7rem;text-align:right}.altcha-footer:hover{opacity:1}.altcha-footer>:first-child{flex-grow:1}.altcha-footer a{color:currentColor}.altcha-checkbox{display:flex;align-items:center;height:24px;width:24px}.altcha-checkbox input{width:18px;height:18px;margin:0}.altcha-hidden{display:none}.altcha-spinner{animation:altcha-spinner .75s infinite linear;transform-origin:center}@keyframes altcha-spinner{to{transform:rotate(360deg)}}