#slides{
    position: relative;
    height: 150px;
    padding: 0px;
    margin: 0px;
    list-style-type: none;
}

.slide{
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 1;

    -webkit-transition: opacity 1s;
    -moz-transition: opacity 1s;
    -o-transition: opacity 1s;
    transition: opacity 1s;
}

.showing{
    opacity: 1;
    z-index: 2;
}



/*
non-essential styles:
just for appearance; change whatever you want
*/

.slide{
    font-size: 40px;
    padding: 40px;
    box-sizing: border-box;

}

.slide:nth-of-type(1){

}
.slide:nth-of-type(2){

}
.slide:nth-of-type(3){

}
.slide:nth-of-type(4){

}
.slide:nth-of-type(5){

}

.button input[type="radio"] {
    display: none;
}

input[type="radio"]:checked + label {
    border: 20px solid red;
}

#back2Top {
    width: 40px;
    line-height: 40px;
    overflow: hidden;
    z-index: 999;
    display: none;
    cursor: pointer;
    -moz-transform: rotate(270deg);
    -webkit-transform: rotate(270deg);
    -o-transform: rotate(270deg);
    -ms-transform: rotate(270deg);
    transform: rotate(270deg);
    position: fixed;
    bottom: 10px;
    right: 50px;
    background-color: #DDD;
    color: #555;
    text-align: center;
    font-size: 30px;
    text-decoration: none;
    opacity: 0.5;
}
#back2Top:hover {
    background-color: #686868;
    color: #DDD;
}

#addCartMessage {
    margin-top: 10px;
}


.mobile-container {
    max-width: 480px;
    margin: auto;
    background-color: #555;
    height: 500px;
    color: white;
    border-radius: 10px;
}

.topnav {
    overflow: hidden;
    background-color: transparent;
    position: relative;
}

.topnav #myLinks {
    display: none;
    background-color: whitesmoke;
    color: #000;
}

.topnav a {
    color: #000;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
    display: block;
}

.topnav a.icon {
    background: whitesmoke;
    color: #000;
    display: block;
    position: absolute;
    right: 0;
    top: 0;
}

.topnav a:hover {
    background-color: #ddd;
    color: black;
}

.active {
    background-color: #4CAF50;
    color: white;
}
@media only screen and (min-width: 768px) {
    .topnav {
        display: none;
    }
}
@media only screen and (max-width: 768px) {
    #pc {
        display: none;
    }
}