* {
    padding: 0;
    margin: 0;
    text-decoration: none;
    list-style: none;
    box-sizing: border-box;
    
    }
    
    nav{
    background: #0082e6;
    height: 8vh;
    width: 100vw;
    }
    label.logo{
    color:azure;
    font-size: 2vw;
    padding: 0 100;
    line-height: 7vh;
    font-weight: bolder;
    }
    nav ul{
    float: right;
    margin-right: 6vw;
    }
    nav ul li{
    display: inline-block;
    line-height: 5vw;
    margin: 0 1vw;
    }
    nav ul li a{
    color:white;
    font-size: 3vh;
    padding: 1vh 3vh;
    border-radius: 3px;
    text-transform: uppercase;
    }
    .checkbtn{
    font-size: 3vh;
    color: white;
    float: right;
    line-height: 3vh;
    margin-right: 2vh;
    cursor: pointer;
    display: none;
    }
    a.active,a:hover{
    background: #1b9bff;
    transition:.1s;
    }
    #check{
    display: none;
    }
    
    .checkbtn{
        display: block;
    }
    ul{
        position: fixed;
        width: 100vw;
        height:100vh;
        background: #2c3e50;
        top:6vh;
        left: -100%;
        text-align: center;
        transition: all .1s;
    }
    nav ul li{
        display: block;
        margin: 5vh 0;
        line-height: 3vh;
    }
    nav ul li a{
        font-size: 2vh;
    }
    a:hover,a.active{
        background: none;
        color: #0082e6;
    }
    #check:checked ~ ul{
        left: 0;
    
    }