main.dashboard{
    margin-top: 90px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 3rem;
    position: relative;
}
    
nav.nav_dashboard{
    transition: .5s;
}

.menu_icon_dashboard, .close_menu_dashboard{
    display: none;
}

.menu_icon_dashboard{
    background-color: #fff;
    padding: 3px;
    border-radius: 0 3px 3px 0;
}

nav.nav_dashboard > ul{
    position: relative;
    width: 380px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: space-evenly;
        -ms-flex-pack: space-evenly;
            justify-content: space-evenly;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    height: calc(100dvh - 90px);
    list-style: none;
}

nav.nav_dashboard > ul::after{
    content: '';
    position: absolute;
    inset: 12rem 0 12rem auto;
    width: 1px;
    background-color: #fff;
}

nav.nav_dashboard > ul > li > a{
    width: 270px;
    height: 81px;
    border-radius: 15px;
    position: relative;
    overflow: hidden;
    background-color: #141414;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    font-family: var(--font);
    font-weight: 600;
    text-decoration: none;
    font-size: 20px;
    color: #fff;
}

nav.nav_dashboard > ul > li > a::before{
    content: '';
    position: absolute;
    inset: 0;
    background: rgb(235,0,255);
    background: -o-linear-gradient(45deg, rgba(235,0,255,1) 0%, rgba(166,0,180,1) 25%, rgba(0,0,0,1) 50%, rgba(0,167,167,1) 75%, rgba(0,255,255,1) 100%);
    background: linear-gradient(45deg, rgba(235,0,255,1) 0%, rgba(166,0,180,1) 25%, rgba(0,0,0,1) 50%, rgba(0,167,167,1) 75%, rgba(0,255,255,1) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#eb00ff",endColorstr="#00ffff",GradientType=1); 
    -webkit-transform-origin: center; 
        -ms-transform-origin: center; 
            transform-origin: center;
    -webkit-transition: .7s ease;
    -o-transition: .7s ease;
    transition: .7s ease;
}

nav.nav_dashboard > ul > li > a > span{
    position: absolute;
    inset: 5px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    background-color: #141414;
    border-radius: 10px;
}

nav.nav_dashboard > ul > li > a > span > img{
    max-width: 25px;
}

@media screen and (max-width: 1850px){
    main.dashboard{
        gap: 2rem;
    }
    
    nav.nav_dashboard > ul{
        width: 300px;
    }
    
    nav.nav_dashboard > ul > li > a{
        width: 236px;
        height: 70px;
        border-radius: 13px;
        font-size: 17px;
    }
    
    nav.nav_dashboard > ul > li > a > span{
        inset: 5px;
        border-radius: 10px;
    }
    
    nav.nav_dashboard > ul > li > a > span > img{
        max-width: 22px;
    }
}

@media screen and (max-width: 1400px){
    main.dashboard{
        gap: 2rem;
        margin-top: 60px;
    }
    
    nav.nav_dashboard{
        position: fixed;
        z-index: 50;
        background-color: hsla(0, 0%, 0%, 0.7);
        transition: 1s;
    }

    section.dashboard_container_signals{
        margin-left: 3rem;
    }

    .menu_icon_dashboard{
        cursor: pointer;
        display: block;
        color: #fff;
        max-width: 25px;
        position: absolute;
        top: 6rem;
    }
    
    nav.nav_dashboard.clicked{
        width: 100%;
    }
    
    nav.nav_dashboard.clicked .menu_icon_dashboard{
        display: none;
    }
    
    nav.nav_dashboard > ul{
        width: 300px;
        display: none;
        background-color: #000;
    }
    
    nav.nav_dashboard.clicked > ul{
        display: flex;
    }

    nav.nav_dashboard > ul::after{
        inset: 0 0 0 auto;
    }

    .close_menu_dashboard{
        display: none;
    }
    
    nav.nav_dashboard.clicked .close_menu_dashboard{
        display: block;
        position: absolute;
        max-width: 25px;
        top: 1rem;
        right: 1rem;
        cursor: pointer;
        z-index: 55;
    }
    
    nav.nav_dashboard > ul > li > a{
        width: 236px;
        height: 70px;
        border-radius: 13px;
        font-size: 17px;
    }
    
    nav.nav_dashboard > ul > li > a > span{
        inset: 5px;
        border-radius: 10px;
    }
    
    nav.nav_dashboard > ul > li > a > span > img{
        max-width: 22px;
    }
}

@media screen and (max-width: 833px) {
    nav.nav_dashboard > ul > li > a {
        width: 120px;
        height: 45px;
        border-radius: 9px;
        font-size: 11px;
    }
}

@media screen and (max-width: 410px){
    nav.nav_dashboard > ul {
        width: 220px;
    }
}