.ysy-ck { position: fixed; left: 0; right: 0; bottom: 0; z-index: 2147483647; padding: 0 12px 12px; pointer-events: none; transform: translateY(110%); transition: transform .25s ease; font-family: inherit; }
.ysy-ck.ysy-ck-on { transform: none; }
.ysy-ck[hidden] { display: none; }
.ysy-ck-caja { pointer-events: auto; max-width: 760px; margin: 0 auto; background: #F6F0E9; color: #3B2A22; border: 1px solid #E3D6C6; border-radius: 16px; box-shadow: 0 10px 34px rgba(59, 42, 34, .18); padding: 16px 18px; font-size: 14px; line-height: 1.5; }
.ysy-ck-tit { font-size: 17px; font-weight: 600; color: #741C03; margin: 0 0 4px; }
.ysy-ck-txt { margin: 0; }
.ysy-ck-txt a { color: #741C03; text-decoration: underline; }
.ysy-ck-ops { display: grid; gap: 6px; margin: 12px 0 0; }
.ysy-ck-ops[hidden] { display: none; }
.ysy-ck-ops label { display: flex; gap: 10px; align-items: center; background: #fff; border-radius: 10px; padding: 8px 12px; cursor: pointer; margin: 0; }
.ysy-ck-ops input { width: 18px; height: 18px; accent-color: #741C03; margin: 0; }
.ysy-ck-btns { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.ysy-ck-btns button { flex: 1 1 140px; min-height: 44px; border-radius: 30px; border: 1px solid #741C03; background: #741C03; color: #fff; font: 600 14px/1 inherit; font-family: inherit; cursor: pointer; padding: 10px 16px; }
.ysy-ck-btns button:hover { background: #5A1502; }
.ysy-ck-btns button:focus-visible, .ysy-ck-reabrir:focus-visible { outline: 2px solid #741C03; outline-offset: 2px; }
.ysy-ck-reabrir { background: #741C03; color: #fff; border: 0; border-radius: 30px; padding: 11px 20px; font: inherit; font-weight: 600; cursor: pointer; }
@media (prefers-reduced-motion: reduce) { .ysy-ck { transition: none; } }
/* Mientras se elige, el aviso va primero: los avisos del libro y promos esperan. */
html.ysy-ck-abierto .ysyl { display: none !important; }