.slideshow_item {
    display: none;

    visibility: visible !important;
    position: absolute !important;
    top: 0;
    right: 0;
}

@media (min-width: 991px) {

    .flipper{

        top: 50% !important;
        -webkit-transform: translateY(-50%) !important;
        -ms-transform: translateY(-50%) !important;
        transform: translateY(-50%) !important;

    }
    /* poprawka do carousela */
    .carousel,
    .carousel-inner,
    .carousel-inner .item {
        height: 100vh;
      /*  height: -webkit-calc(100vh - 50px);
        height: -moz-calc(100vh - 50px);
        height: -ms-calc(100vh - 50px);
        height: -o-calc(100vh - 50px);
        height: calc(100vh - 50px);*/
    }


    #slideshow {
        position: relative;
        width: 50vw;
 /*       border: 1px #444 solid;*/
        max-height: 100%;
        height: 100vh;
        bottom: 0px;
    }

    .slideshow_item {
        min-width: 0 !important;
    }

}


@media (max-width: 991px) {
    /* poprawka do carousela */
    .carousel,
    .carousel-inner,
    .carousel-inner .item {
        height: 1400px;
       /* height: 100vh;
        height: -webkit-calc(100vh - 50px);
        height: -moz-calc(100vh - 50px);
        height: -ms-calc(100vh - 50px);
        height: -o-calc(100vh - 50px);
        height: calc(100vh - 50px);*/
    }


    .social {
        padding-top: 0px;
        padding-bottom:20px ;
    }

    #linki {
        margin-top:0%;
        position:relative;

        /*border: 1px red solid;*/
    }
    #slideshow  {
        bottom:0px;
        left:0px;
        max-height:65%;
        width:500px;

        height:65vh;
    }
}

@media (max-width: 766px) {


    /* poprawka do carousela */
    .carousel,
    .carousel-inner,
    .carousel-inner .item {
        height: 1400px;
    /*    height: -webkit-calc(100vh - 50px);
        height: -moz-calc(100vh - 50px);
        height: -ms-calc(100vh - 50px);
        height: -o-calc(100vh - 50px);
        height: calc(100vh - 50px);*/
    }


    .social {
        padding-top: 0px;
        padding-bottom:20px !important;
    }

    #linki {
        margin-top:0%;
        position:relative;

        /*border: 1px red solid;*/
    }
    #slideshow {
        width: 100%;
        height: auto;
        position: relative;
        padding: 5px;
    }
}
    .ilustracja-home{
 /*   border: 1px red solid;
*/
}






/* simple */
.flip-container {
    -webkit-perspective: 1000;
    -moz-perspective: 1000;
    -ms-perspective: 1000;
    perspective: 1000;

    -ms-transform: perspective(1000px);
    -moz-transform: perspective(1000px);
    -moz-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;

    /*border: 1px solid #ccc;*/
}

/*
.flip-container:hover .flipper, .flip-container.hover .flipper, #flip-toggle.flip .flipper {
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    transform: rotateY(180deg);
    filter: FlipH;
    -ms-filter: "FlipH";
}
*/


/* START: Accommodating for IE */
/*.flip-container:hover .back,*/
.flip-container.hover .back {
    -webkit-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    -o-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    transform: rotateY(0deg);
}
/*.flip-container:hover .front,*/
.flip-container.hover .front {
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

/* END: Accommodating for IE */

.flip-container, .front, .back {
    /*width:50vw;
    height:100vh;
*/
    /*width: 320px;
    height: 480px; */
}

.flipper {

    /*border: 1px red solid;*/

    -webkit-transition: 0.6s;
    -webkit-transform-style: preserve-3d;
    -ms-transition: 0.6s;

    -moz-transition: 0.6s;
    -moz-transform: perspective(1000px);
    -moz-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;

    transition: 0.6s;
    transform-style: preserve-3d;

    position: relative;


}

.front, .back {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;

    -webkit-transition: 0.6s;
    -webkit-transform-style: preserve-3d;
    -webkit-transform: rotateY(0deg);

    -moz-transition: 0.6s;
    -moz-transform-style: preserve-3d;
    -moz-transform: rotateY(0deg);

    -o-transition: 0.6s;
    -o-transform-style: preserve-3d;
    -o-transform: rotateY(0deg);

    -ms-transition: 0.6s;
    -ms-transform-style: preserve-3d;
    -ms-transform: rotateY(0deg);

    transition: 0.6s;
    transform-style: preserve-3d;
    transform: rotateY(0deg);

    position: absolute;
    top: 0;
    left: 0;
}

.front {
    -webkit-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    /*background: lightgreen;*/
    z-index: 2;
}

.back {
    /*background: lightblue;*/
    -webkit-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);
    -o-transform: rotateY(-180deg);
    -ms-transform: rotateY(-180deg);
    transform: rotateY(-180deg);
}

.front .name {
    font-size: 2em;
    display: inline-block;
    background: rgba(33, 33, 33, 0.9);
    color: #f8f8f8;
    font-family: Courier;
    padding: 5px 10px;
    border-radius: 5px;
    bottom: 60px;
    left: 25%;
    position: absolute;
    text-shadow: 0.1em 0.1em 0.05em #333;
    display: none;

    -webkit-transform: rotate(-20deg);
    -moz-transform: rotate(-20deg);
    -ms-transform: rotate(-20deg);
    transform: rotate(-20deg);
}

.back-logo {
    position: absolute;
    top: 40px;
    left: 90px;
    width: 160px;
    height: 117px;
    background: url(logo.png) 0 0 no-repeat;
}

.back-title {
    font-weight: bold;
    color: #00304a;
    position: absolute;
    top: 180px;
    left: 0;
    right: 0;
    text-align: center;
    text-shadow: 0.1em 0.1em 0.05em #acd7e5;
    font-family: Courier;
    font-size: 22px;
}

.back p {
    position: absolute;
    bottom: 40px;
    left: 0;
    right: 0;
    text-align: center;
    padding: 0 20px;
    font-size: 18px;
}

/* vertical */
.vertical.flip-container {
    position: relative;
}

.vertical .back {
    -webkit-transform: rotateX(180deg);
    -moz-transform: rotateX(180deg);
    -ms-transform: rotateX(180deg);
    transform: rotateX(180deg);
}

.vertical.flip-container .flipper {
    -webkit-transform-origin: 100% 213.5px;
    -moz-transform-origin: 100% 213.5px;
    -ms-transform-origin: 100% 213.5px;
    transform-origin: 100% 213.5px;
}

/*
.vertical.flip-container:hover .flipper {
    -webkit-transform: rotateX(-180deg);
    -moz-transform: rotateX(-180deg);
    -ms-transform: rotateX(-180deg);
    transform: rotateX(-180deg);
}
*/

/* START: Accommodating for IE */
/*.vertical.flip-container:hover .back,*/
.vertical.flip-container.hover .back {
    -webkit-transform: rotateX(0deg);
    -moz-transform: rotateX(0deg);
    -o-transform: rotateX(0deg);
    -ms-transform: rotateX(0deg);
    transform: rotateX(0deg);
}
/*.vertical.flip-container:hover .front,*/
.vertical.flip-container.hover .front {
    -webkit-transform: rotateX(180deg);
    -moz-transform: rotateX(180deg);
    -o-transform: rotateX(180deg);
    transform: rotateX(180deg);
}
/* END: Accommodating for IE */