Classic cena a btn do jednoho řádku

.p-info-wrapper {align-self: flex-start;display: flex;flex-wrap: wrap;}
.p-detail-inner-header {order:-99;}
.p-detail-info {order:-98; width: 100%;}
.p-short-description {order:-97; width: 100%;}
.detail-parameters {order:-96; width: 100%;}
.availability-value {order:-95; width: 100% !important;}
.p-final-price-wrapper {order:-94; width: 50%;}
.add-to-cart {order:-93; width: 50%;}