* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    background-image: url('..//media/fon.png');
    background-repeat:repeat-y;
    background-position: center;
}

/* anivation  square_up */
.glass {
    z-index: -1;
    position:fixed;
     width: 100%;
    height: 100%;
    overflow: hidden;
}
.glass li {
    position: absolute;
    display: block;
    list-style: none;
    width: 20px;
    height: 20px;
    background: rgba(85, 83, 83, 0.638);
    border: 1px solid rgba(255, 255, 255, 0.18);
    animation: square_up 5s linear infinite;
    bottom: -150px;
}
.glass li:nth-child(1) {
    left: 35%;
    width: 150px;
    height: 150px;
    animation-delay: 0s;
}
.glass li:nth-child(2) {
    left: 10%;
    width: 20px;
    height: 20px;
    animation-delay: 2s;
    animation-duration: 12s;
}
.glass li:nth-child(3) {
    left: 70%;
    width: 20px;
    height: 20px;
    animation-delay: 4s;
}
.glass li:nth-child(4) {
    left: 40%;
    width: 60px;
    height: 60px;
    animation-delay: 0s;
    animation-duration: 18s;
}
.glass li:nth-child(5) {
    left: 65%;
    width: 20px;
    height: 20px;
    animation-delay: 0s;
}
.glass li:nth-child(6) {
    left: 75%;
    width: 110px;
    height: 110px;
    animation-delay: 3s;
}
.glass li:nth-child(7) {
    left: 35%;
    width: 150px;
    height: 150px;
    animation-delay: 7s;
}
.glass li:nth-child(8) {
    left: 50%;
    width: 25px;
    height: 25px;
    animation-delay: 15s;
    animation-duration: 45s;
}
.glass li:nth-child(9) {
    left: 20%;
    width: 15px;
    height: 15px;
    animation-delay: 2s;
    animation-duration: 35s;
}
.glass li:nth-child(10) {
    left: 85%;
    width: 150px;
    height: 150px;
    animation-delay: 0s;
    animation-duration: 11s;
}
@keyframes square_up {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        border-radius: 0;
    }
    100% {
        transform: translateY(-2000px) rotate(720deg);
        opacity: 0;
        border-radius: 100%;
    }
}

#root{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    justify-items: center;
    justify-content: center;
    text-align: center;
    grid-gap: 20px;
    margin: 20px;
}



.one_card{
    width: 450px;
    height: 330px;
    padding: 20px;
    border: 1px solid black;
    border-radius: 10px;
    box-shadow:2px 5px 18px 0px rgb(108, 97, 97);
}

.product_title,
.product_price{
    text-align: left;
    font-size: 20px;
}

.product_img{
    width: 300px;
    height: 150px;
    margin-bottom: 15px;
    animation: move_img 8s linear infinite;
}
/* заставил вращаться картинки вокруг своей оси */
  /* @keyframes move_img {
    50% {transform: rotateY(150deg);}
    100% {transform: rotateY(360deg);}

} */

.order_prod{
    width: 200px;
    height: 50px;
    border-radius: 50px;
    margin: 10px 0 0 100px;
    box-shadow:2px 5px 18px 5px black;

    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;

    font-size: 20px;
    background-color: rgba(100, 148, 237, 0.793);
    cursor: pointer;
    animation: move_bt 2s linear infinite;
}
  @keyframes move_bt {
    15% {transform: translateX(4px);}
    35% {transform: translateX(-5px)}
    55% {transform: translateX(2px)}
    75% {transform: translateX(-3px)}      
    85% {transform: translateX(2px)}
    100% {transform: translateX(0px)}
  }


.active {
    color: orange
}