.positive-gallery-slider {
    width: 275px;
    height: 340px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.positive-gallery-slider .side-img {
    flex-basis: 23%;
    display: flex;
    overflow: hidden;
    margin-left: 0px;
    z-index: 0;
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
    transition: all 0.5s ease-in-out;
}

.positive-gallery-slider .side-img img.small-preview {
    margin: 5px;
    width: 75px;
    height: auto;
    cursor: pointer;
    border-radius: 10%;
    opacity: 0.7;
}

.positive-gallery-slider .side-img img.active,
.positive-gallery-slider .side-img img.small-preview:hover {
    opacity: 1;
    border: 1.5px solid #2169ad;
}

.zoom-image {
    margin: 10px;
    width: 250px;
    flex: 1;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.positive-gallery-slider .prev,
.positive-gallery-slider .next {
    cursor: pointer;
    position: absolute;
    top: 290px;
    width: auto;
    padding: 6px 10px 6px 10px;
    color: rgba(255, 255, 255, 0.8);
    background-color: rgba(77, 71, 71, 0.8);
    font-weight: bold;
    font-size: 10px;
    border-radius: 0 3px 3px 0;
    user-select: none;
    -webkit-user-select: none;
    z-index: 10;
}

#prev {
    visibility: hidden;
}

.positive-gallery-slider .next {
    left: 250px;
}

.positive-gallery-slider .prev:hover,
.positive-gallery-slider .next:hover {
    background-color: #2169ad;
}


.w3-modal {
    z-index: 99;
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0, 0, 0);
    background-color: rgba(0, 0, 0, 0.4);
    justify-content: center;
    text-align: center;
    overflow-x: hidden;
    padding: 5% 5% 0% 5%;
}

.w3-modal-content {
    margin: auto;
    background-color: #fff;
    position: relative;
    padding: 10px;
    outline: 0;
    width: auto;
    justify-content: center;
    text-align: center;
}

#img01 {
    width: 50%;
    height: auto;
}

.w3-animate-zoom {
    animation: animatezoom 0.6s
}

@keyframes animatezoom {
    from {
        transform: scale(0)
    }

    to {
        transform: scale(1)
    }
}

.w3-button {
    border: none;
    display: inline-block;
    padding: 8px 16px;
    vertical-align: middle;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    background-color: inherit;
    text-align: center;
    cursor: pointer;
    white-space: nowrap
}

.w3-button {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

.w3-button {
    white-space: normal;
    color: rgb(0, 0, 0) !important;
    background-color: #888888 !important
}

.w3-display-topright {
    position: absolute;
    right: 0;
    top: 0
}

.w3-xlarge {
    font-size: 24px !important;
}

.w3-hover-red:hover {
    color: #fff !important;
    background-color: #f44336 !important;
}

@media (max-width:1000px) {
    .w3-modal {
        padding: 30vh 5% 5% 5%;
    }

    .w3-modal-content {
        margin: 0;
        width: auto;
    }

    #img01 {
        width: 70%;
        height: auto;
    }
}

@media (max-width:800px) {
    .w3-modal {
        padding: 25vh 5% 5% 5%;
    }

    .w3-modal-content {
        margin: 0;
        width: auto;
    }

    #img01 {
        width: 80%;
        height: auto;
    }
}


@media (max-width:700px) {
    .w3-modal {
        padding: 35vh 5% 5% 5%;
        width: 100%;
    }

    .w3-modal-content {
        margin: 0;
        width: auto !important;
    }


    #img01 {
        width: 80%;
        height: auto;
    }
}

@media (max-width:600px) {
    .w3-modal {
        padding: 35vh 5% 5% 5%;
    }

    .w3-modal-content {
        margin: 0;
        width: auto !important;
    }

    #img01 {
        width: 100%;
        height: auto;
    }
}

@media (max-width:500px) {
    .w3-modal {
        padding: 30vh 5% 5% 5%;
    }

    .w3-modal-content {
        margin: 0;
        width: auto !important;
    }

    #img01 {
        width: 100%;
        height: auto;
    }
}