.no-fix{
    position: static!important;
}
.flip_book {
    /* height: 100vh; */
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    background-color: #f0f0f0;
    border-radius: 20px;
    padding-top: 50px;
    padding-bottom: 50px;
}
.content_wrapper{
    background-color: #f0f0f0;

}



/* Book */
.book {
    position: relative;
    width: 480px;
    height: 508px;
    transition: transform 0.5s;
}

.paper {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    perspective: 1500px;

}

.flip_front,
.flipo_back {
    /* background-color: white; */
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transform-origin: left;
    transition: transform 0.5s;
}

.flip_front {
    z-index: 1;
    backface-visibility: hidden;
    border-left: 10px solid #283B6A;
    border-radius: 10px;
}

.flipo_back {
    z-index: 0;
}

.front-content,
.back-content {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.back-content {
    transform: rotateY(180deg)
}

/* Paper flip effect */
.flipped .flip_front,
.flipped .flipo_back {
    transform: rotateY(-180deg);
}

/* Controller Buttons */
.flip_button {
    border: none;
    background-color: transparent;
    cursor: pointer;
    margin: 10px;
    transition: transform 0.5s;
    background-color: #fff;
    color: #163f6d;
    font-size: 22px;
    border-radius: 50%;
    height: 35px;
    width: 35px;
}

.go-back a{
    font-size: 18px;
    color:#000;
    text-decoration: underline;
}

.go-back{
    text-align: right;
}

.flip_button:focus {
    outline: none;
}

.flip_button:hover i {
    color: #636363;
}

.paper img{
    height: 100%!important;
    border-radius: 10px;
}
.thumbnail-card img{
    height: 450px!important;
    padding-top: 30px;
}
.btn-prvw{
    width: 45px;
        height: 45px;
        border-radius: 50%;
        background-color: #fdc800;
        color: #fff;
        position: relative;
        margin-top: 15px;
        margin-bottom: 15px;

}

.btn-prvw i{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* i {
    font-size: 50px;
    color: gray;
} */

/* Paper stack order */
#p1 {
    z-index: 4;
}

#p2 {
    z-index: 3;
}

#p3 {
    z-index: 2;
}
#p4{
    z-index: 1;
}
/* #p5{
    z-index: 6;
}
#p6{
    z-index:5 ;
}

#p7{
    z-index: 4;
}

#p8{
    z-index:3 ;
}

#p9{
    z-index: 2;
}

#p10{
    z-index:1 ;
} */

/* #p11{
    z-index: 8;
}
#p12{
    z-index: 7;
}
#p13{
    z-index: 6;
}
#p14{
    z-index: 5;
}
#p15{
    z-index: 4;
}
#p16{
    z-index: 3;
}
#p17{
    z-index: 2;
}
#p18{
    z-index: 1;
} */





/* responsive check */
@media (max-width:992px) {
    .book{
        height: 370px;
        width: 322px;
    }

    .flip_book{
        gap: 0;
    }
}

@media (max-width:768px) {
    .flip_book {
        display: none;
    }
    .b-all{
        font-size: 16px;
    }
    .go-back a{
        font-size: 14px;
    }
    .flip-thumbnail{
        display: block!important;
    }
}