* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Cairo', sans-serif;
}

body {
    background-color: #0F151B;
    color: #fff;
    direction: rtl;
}

.layer {
    background: #1D252C;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 35px 120px 35px 80px;
    gap: 20px;
}

.links {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 96px;
    list-style: none;
    color: white;
    font-size: 20px;
}

.links .active {
    color: #8694C2;
    border-top: 5px solid #8694C2;
    padding: 30px 0px;
}

a {
    color: #AFC4FF;
    text-decoration: none;
}

.navbar {
    background-color: #14181D;
    padding: 20px;
    text-align: center;
}

.nav-links {
    list-style: none;
    display: flex;
    justify-content: start;
    gap: 40px;
    font-size: 18px;
    color: #fff;
    margin-right: 85px;
}

.nav-links li {
    cursor: pointer;
}

.nav-links .active {
    color: #AFC4FF;
    border-bottom: 2px solid #AFC4FF;
}

.container {
    display: flex;
    margin: 40px auto;
    width: 90%;
    gap: 40px;
}

.sidebar {
    width: 25%;
    padding: 20px;
    border-radius: 12px;
    height: fit-content;
    position: sticky;
    top: 40px;
}

.sidebar ul {
    list-style: none;
    padding: 0;
}

.sidebar li {
    margin-bottom: 20px;
}

.sidebar a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    transition: 0.3s;
}

.sidebar a.active {
    color: #AFC4FF;
}

.sidebar a:hover {
    color: #AFC4FF;
}

.content {
    width: 75%;
}

.card {
    margin-bottom: 30px;
    overflow: hidden;
}

.card-header {
    padding: 15px 20px;
    font-size: 20px;
    font-weight: bold;
    color: #AFC4FF;
}

.card-body {
    padding: 20px;
    font-size: 17px;
    line-height: 1.8;
}

ul {
    list-style: square;
}

.scroll-bar {
    position: fixed;
    top: 50%;
    right: 26%;
    width: 6px;
    height: 50vh;
    background-color: #202A39;
    border-radius: 4px;
    z-index: 999;
    transform: translateY(-50%);
}


.scroll-thumb {
    width: 100%;
    height: 40px;
    background: linear-gradient(#AFC4FF, #3C4D8C);
    border-radius: 4px;
    position: absolute;
    top: 0;
}

@media (max-width: 992px) {
    .layer {
        /* flex-direction: column; */
        align-items: flex-start;
        padding: 20px 40px;
        gap: 10px;
        display: flex;
        justify-content: space-between;
    }

    .links {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        font-size: 18px;
    }

    .container {
        flex-direction: column;
        width: 95%;
    }

    .sidebar,
    .content {
        width: 100%;
    }

    .nav-links {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        margin-right: 20px;

    }

    .scroll-bar {
        right: 5%;
    }
}

@media (max-width: 600px) {
    body {
        font-size: 14px;
    }

    .layer {
        padding: 15px 20px;
    }

    .links {
        font-size: 16px;
    }

    .card-header {
        font-size: 18px;
    }

    .card-body {
        font-size: 15px;
    }

    .sidebar a {
        font-size: 15px;
    }

    .nav-links {
        font-size: 16px;
    }

    .scroll-bar {
        display: none;
    }
}

.menu-toggle {
    display: none;
    position: relative;
    z-index: 1001;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
}

#menu-close {
    display: none;
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
        text-align: start;
        margin: 0px 0px 22px 0px;
    }
    .sidebar {
        position: relative;
    }

    .sidebar ul {
        display: none;
        flex-direction: column;
        background-color: #14181D;
        position: absolute;
        top: 100px;
        right: 0;
        width: 100%;
        padding: 20px;
        z-index: 1000;
        border-top: 2px solid #AFC4FF;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        background-color: #14181D;
        position: absolute;
        right: 0;
        width: 100%;
        z-index: 1000;
    }

    .nav-links.show {
        display: flex;
    }

    #menu-close.show {
        display: inline;
    }

    #menu-open.hide {
        display: none;
    }

    .sidebar ul.show {
        display: flex;
    }

}