body {
    font-family: sans-serif;
    margin-left: 2%;
    margin-right: 2%;
}

.error{
    padding: 5px;
    color: red;
    display:none;
}
.show {
            display: block;
        }

#images{
    margin-left: 0%;
    margin-right: 0%;
    padding: 0;
}
.drumimg{
    width: 24%;
    border-style: solid;
    margin: 0px;
    padding: 0px;
    
}

.checkboxes{
    border-radius: 10px;
    border-style: solid;
    margin-bottom: 5px;
}

#submit{
    margin-bottom: 10px;
    font-size: 1.4em;
    border-radius: 10px;
    border-style: solid;
    
}

#submit:hover{
    cursor:pointer;
}

nav ul{
    list-style: none;
    float: left;
}
nav ul li{
    float:left;
    margin-right: 10px;
}
nav ul li a{
        color: #000;
}
nav .active{
    font-weight: bold;
    cursor: default;
}


.nolink{
    text-decoration: none;
    color: #000;
}


.cfx::before, .cfx::after {
    display: table;
    line-height: 0;
    content: "";
}

.cfx::after {
    clear: both;
}


@media screen and (max-width: 800px){
    .checkboxes{
        
    }
    
    h1{
        font-size: 2em;
    }
    
}