@keyframes button-loading{0%,to{background-color:#a0a0a0;border-color:#a0a0a0}50%{background-color:#666;border-color:#666}}.rich[contenteditable=true]{-webkit-user-modify:read-only;-moz-user-modify:read-only;user-modify:read-only}.pay-chunk{margin-top:20px}.pay-chunk__content{display:-webkit-box;display:-ms-flexbox;display:flex;gap:0 10px}.pay-chunk__content:before,.pay-chunk__popup-open::before{background-repeat:no-repeat;background-position:center;background-size:contain}.pay-chunk__content:before{content:'';display:block;width:50px;height:50px;min-width:50px;background-image:url(/skin/frontend/lite/interskol/icons/pay-chunk.svg)}.pay-chunk__description{align-self:end;font-size:16px;line-height:130%;position:relative}@media (max-width:1280px){.pay-chunk__description{font-size:12px}}@media (max-width:1024px){.pay-chunk__description{font-size:16px}}.pay-chunk__description b{font-weight:400}@media (min-width:375px){.pay-chunk__description b{display:block}}.pay-chunk__size-pay{font-weight:700;color:#dc1735}.pay-chunk__popup{display:none}.pay-chunk__popup-open{width:15px;height:15px;display:inline-block;position:absolute;bottom:5px;right:0;cursor:pointer;border:0;background-color:transparent}@media (min-width:375px){.pay-chunk__popup-open{right:-10px}}.pay-chunk__popup-open::before{content:"";display:inline-block;width:15px;height:15px;background-image:url(/skin/frontend/lite/interskol/icons/tooltip.svg);filter:invert(12%) sepia(76%) saturate(4554%) hue-rotate(342deg) brightness(114%) contrast(95%)}