*,::after,::before{padding:0;margin:0;box-sizing:border-box}a,button{transition:all .2s ease;cursor:pointer;margin-bottom:10px}img{vertical-align:top;width:100%;height:100%;object-fit:cover}.container{width:min(90%,1000px);margin:0 auto;padding-top:20px}body{font-size:1rem;color:#2F281E;font-family:Roboto}.card{margin-bottom:20px}.card-body{text-align:start}.form-control{max-width:400px;display:inline-block;margin-right:15px;margin-bottom:10px;font-size:1.2rem}label,p{padding:0;margin-bottom:5px;display:block}a,output{font-size:1.2rem}.drib-wrap{display:flex;align-items:flex-start;justify-content:center;gap:30px}.drib-wrap .drib .item-wrapper{display:flex;flex-direction:column;align-items:center;text-align:center;justify-content:center;min-height:135px}.drib-wrap .drib p{margin-bottom:10px}.drib-wrap .drib .num,.drib-wrap .drib .num-rez{width:60px;height:60px;padding:5px;font-size:2rem;text-align:center;display:block}.equal{font-size:3rem;margin-top:62px}.rez-btn{margin-top:80px}.chsl1,.chsl2{position:relative}.chsl1::after,.chsl2::after{position:absolute;content:"";height:2px;width:90%;background-color:#2F281E;left:-5px;bottom:4px}#rezChsl{position:relative}#rezChsl::after{position:absolute;content:"";height:2px;width:50px;background-color:#2F281E;left:50%;transform:translateX(-50%);bottom:0;z-index:10}.modal-window,.overlay{position:fixed;transition:opacity .3s ease}.overlay{width:100%;height:100%;top:0;left:0;background-color:#2F281E;opacity:0;visibility:hidden;z-index:100}.overlay.active{opacity:.7;visibility:visible}.modal-window{width:40%;height:40%;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;padding:20px;background-color:#fff;border-radius:10px;border:1px solid #000;opacity:0;visibility:hidden;z-index:200}.modal-window.active{opacity:1;visibility:visible}.modal-window h4{font-size:3rem;color:#2F281E;margin-bottom:60px;text-align:center;margin-top:10px;opacity:1}