.kc{position:fixed;left:16px;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:1000;display:flex;justify-content:center;font-family:Inter,system-ui,sans-serif}
.kc-in{background:#0D0A2B;color:#fff;max-width:720px;width:100%;border-radius:18px;padding:22px 24px;box-shadow:0 20px 50px -10px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.12);border-top:2px solid #8C66FF}
.kc-t{font:500 20px/1.2 Newsreader,Georgia,serif;margin:0 0 8px}
.kc-x{font-size:14px;line-height:1.55;color:rgba(255,255,255,.8);margin:0}
.kc-x a{color:#B9A3FF}
.kc-s{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:14px;font-size:14px}
.kc-s[hidden]{display:none}
.kc-s input{accent-color:#8C66FF;margin-right:6px}
.kc-b{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.kc-b button{font:600 14px/1 Inter,sans-serif;padding:12px 18px;border-radius:999px;cursor:pointer;border:1.5px solid #fff;background:#fff;color:#0D0A2B}
.kc-b button[data-a="none"],.kc-b button[data-a="set"]{background:transparent;color:#fff}
.kc-b button:focus-visible{outline:3px solid #B9A3FF;outline-offset:2px}
@media (max-width:520px){.kc-b button{flex:1 1 100%}}