:root {
    --base-color: white;
    --base-variant: #e8e9ed;
    --text-color: #0d0d0d;
    --secondary-text: #232738;
    --primary-color: #3a435d;
    --accent-color: #0071ff;
    --shadow-color: #000000;
}

.dark-mode {
    --base-color: #070b1d;
    --base-variant: #101425;
    --text-color: #ffffff;
    --secondary-text: #a4a5b8;
    --shadow-color: #ffffff;
}
#themeToggle{
    height: 3rem;
    width: 3rem;
    padding: 0;
    margin: 0 2.875rem;
    border-radius: 50%;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}
#themeToggle svg{
    fill: var(--shadow-color);
}
nav {
    max-width: 100%;
    height: 10vh;
    background-color: var(--primary-color);
    box-shadow: .188rem .188rem .313rem var(--shadow-color);
}

nav ul {
    height: 100%;
    margin: 0;
    list-style: none;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}
nav a {
    font-size: 1.25rem;
    height: 100%;
    padding: 1rem 1.875rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    color: var(--text-color);
    font-weight: bold;
    transition: box-shadow 0.3s;
}
nav li:first-child {
    margin-right: auto;
}

.sidebar {
    z-index: 999;
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 60%;
    margin-right: auto;
    background-color: var(--primary-color);
    list-style: none;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 0;
    transform: translateX(100%);
    transition: transform 0.75s ease-in-out;
}

.sidebar.open {
    transform: translateX(0);
}

.sidebar li {
    width: 100%;
    padding: 1.25rem 0;
}

.sidebar a {
    width: 100%;
    padding: 1.25rem 3rem;
    color: var(--text-color);
    font-size: 1.75rem;
}

.menu-button {
    display: none;
}

.sidebar li:first-child {
    display: block;
    position: absolute;
    left: 1.25rem;
    top: 0;
}
@media(min-device-width: 958px) {
    nav li:hover{
        background-color: var(--accent-color);
    }
    nav .logo:hover{
        background-color: var(--primary-color);
    }
    nav .dark-mode-toggle:hover{
        background-color: var(--primary-color);
    }
}
@media (min-device-width: 801px) and (max-device-width: 957px) {
    nav{
        height: 12vh;
    }
}
@media(max-width: 800px) {
    #navbar {
        position: fixed;
        top: 0;
        z-index: 990;
        width: 100%;
    }
    .hideOnMobile {
        display: none;
    }

    .menu-button {
        display: block;
        padding: 0 1rem;
    }

    .logo {
        position: absolute;
        font-size: 2rem;
        left: 0;
    }

    .close_sidebar {
        display: block;
        padding: 1.25rem 0;
    }

    #sidebar_active {
        position: fixed;
        top: 10vh;
        left: 0;
        width: 100%;
        height: calc(100vh - 7.5vh);
        background-color: rgba(0, 0, 0, 0.5);
        visibility: hidden;
        opacity: 0;
        transition: opacity 300ms ease-in-out;
        z-index: 998;
    }

    #sidebar_active.active {
        visibility: visible;
        opacity: 1;
    }

    #themeToggle svg {
        fill: var(--shadow-color);
    }

    #themeToggleMobile {
        height: 3rem;
        width: 3rem;
        padding: 0;
        margin: 1.5rem 3.75rem;
        border-radius: 50%;
        background-color: transparent;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    @media (max-width: 450px) {
        .sidebar {
            width: 100%;
        }
        #navbar{
            width: 100%;
        }
        #sidebar_active {
            position: fixed;
            top: 10vh;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            visibility: hidden;
            opacity: 0;
            transition: opacity 300ms ease-in-out;
            z-index: 998;
        }
        #themeToggle svg {
            fill: var(--shadow-color);
        }
    }
}