body{
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    font-size: 15px;
    font-family: "Arial";
    background-color: rgba(0,0,0,0.2);
}
header{
    position: fixed;
    width: 100%;
    background-color: #323639;
    color: white;
    /*font-weight: 600;*/
    box-shadow: 10px 10px 310px 30px rgba(255, 255, 255, 0.2);
}
.header__nav-block{
    position: fixed;
    bottom: 50px;
    right: 50px;
    background-color: rgba(0,0,0,0.4);
    padding: 15px;
    display: flex;
    flex-direction: row;
    grid-gap: 25px;
    align-items: center;
    justify-content: center;
    /* padding: 10px 0; */
    text-transform: uppercase;
}
.header__nav-block_pagination{
    display: flex;
    grid-gap: 5px;
    position: fixed;
    bottom: 50px;
    left: 50px;
    color: white;
    font-size: 17px;
    background-color: rgba(0,0,0,0.4);
    padding: 15px;
}
.header__nav-block_input{

}
.pagination_search-page{
    background: #191B1C;
    padding: 5px 0;
    text-align: center;
    border: none;
    /* border-bottom: 1px solid rgba(255,255,255,0.6); */
    color: white;
    /* border-radius: 4px; */
    width: 55px;
    font-family: "Arial";
    -moz-appearance: textfield;
}
.pagination_search-page::-webkit-outer-spin-button,
.pagination_search-page::-webkit-inner-spin-button{
    -webkit-appearance: none;
}
.pagination_search-page:focus{
    border: none;
    outline: none;
}
.header__nav-block_search-button{

}
.header__nav-block_search-button button{
    color: white;
    background: none;
    border: none;
    text-transform: uppercase;
    font-weight: 600;
    font-size: 16px;
}
.content{
    /*background-color: rgba(0,0,0,0.2);*/
    padding: 50px 0 50px;
}
.content__container{
    display: flex;
    flex-direction: column;
    width: 100%;
    margin: 0 auto;
    grid-gap: 20px;
}
.container_item{
    width: 100%;
    display: flex;
    justify-content: center;
}
.img_box{
    max-width: 1100px;
    display: flex;
}
.container_item .img_box>img{
    width: 100%;
}

@media screen and (max-width: 480px) {
    .header__nav-block_pagination {
        bottom: 30px;
        left: 10px;
        flex-direction: column;
        align-items: center;
    }
    .header__nav-block {
        bottom: 30px;
        right: 10px;
        flex-direction: column;
    }
}