.color-nav,
.word-nav{
    background-color:#cecece;
    position: absolute;
    top: 0;
    left: -300;
    width: 300px;
    min-height: 100%;
}

.color-nav form,
.word-nav form{
    padding-left: 30px;
}

.color-nav > .tab{
    background-color:#cecece;
    position: absolute;
    top: 20px;
    right: -50px;
    width: 50px;
    height: 50px;
    cursor: pointer;
    border-radius: 0 15px 15px 0;
}

.word-nav > .tab{
    background-color:#cecece;
    position: absolute;
    top: 80px;
    right: -50px;
    width: 50px;
    height: 50px;
    cursor: pointer;
    border-radius: 0 15px 15px 0;
}

.color-nav > .tab > i,
.word-nav > .tab > i{
    position: absolute;
    left: 13px;
    top: 17px;
}

.color-nav form{
    display: flex;
    position: relative;
    flex-direction: column;
}

.color-nav form label{
    font-size: 30px;
    font-weight: bold;
}

.container{
    padding: 30px 50px;
}

.container.upper textarea{
    width: 100%
}