yc-section{
  --reading-mode-width:min(60ch, 100%);
}
yc-section:has(.page[data-page-width=reading-mode]) yc-section-head, yc-section:has(form) yc-section-head{
  width:var(--reading-mode-width);
  margin-inline:auto;
}
yc-section .page[data-page-width=full-width]{
  width:100%;
}
yc-section .page[data-page-width=reading-mode]{
  width:var(--reading-mode-width);
  margin-inline:auto;
}
yc-section .page form{
  width:var(--reading-mode-width);
  margin-inline:auto;
  display:grid;
  grid-gap:var(--gap-lg);
  gap:var(--gap-lg);
}
yc-section .page form .form-group{
  display:flex;
  gap:var(--gap-lg);
}
yc-section .page form .form-group > *{
  flex:1;
}
yc-section .page form button{
  order:2;
}
yc-section .page form textarea{
  max-height:300px;
}
yc-section .page form [data-captcha]{
  order:1;
  display:flex;
  justify-content:center;
  min-height:85px;
}
yc-section .page .success,
yc-section .page .error{
  display:flex;
  align-items:center;
  gap:var(--gap-md);
  font-size:var(--text-sm);
}
yc-section .page .success{
  margin-block-end:2em;
}
yc-section .page .success .icon{
  color:var(--color-success-500);
}
yc-section .page .error .icon{
  color:var(--color-error-500);
}
yc-section .page .errors{
  display:flex;
  flex-direction:column;
  gap:var(--gap-sm);
  list-style:disc;
  list-style-position:inside;
  padding-inline-start:1em;
  font-size:var(--text-sm);
  color:var(--color-error-500);
}
yc-section .page div,
yc-section .page figure,
yc-section .page picture,
yc-section .page img{
  max-width:100% !important;
}

@media (max-width: 640px){
  yc-section .page form{
    gap:var(--gap-xl);
  }
  yc-section .page form .form-group{
    flex-direction:column;
    gap:var(--gap-xl);
  }
}