body{
  font-family:"Manrope","Segoe UI",system-ui,-apple-system,sans-serif;
  line-height:1.45;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

h1,
h2,
h3,
.kng-title,
.kn-wordmark,
.tabbtn{
  font-family:"Sora","Manrope","Segoe UI",sans-serif;
  letter-spacing:0;
}

textarea{
  font-family:"Manrope","Segoe UI Symbol","Apple SD Gothic Neo",system-ui,sans-serif;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible{
  outline:3px solid rgba(14,165,233,.24);
  outline-offset:2px;
}

#err{
  position:fixed;
  left:16px;
  right:16px;
  bottom:16px;
  border:1px solid #fecaca;
  border-radius:12px;
  background:#fee2e2;
  color:#991b1b;
  padding:10px 12px;
  font-size:12px;
  display:none;
  z-index:9999;
  box-shadow:0 10px 24px rgba(239,68,68,.18);
}

@media (prefers-reduced-motion: reduce){
  *{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
    scroll-behavior:auto !important;
  }
}