* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

body {
    background: #fff;
}



.wrapper {
    margin: 10px;
}

    .wrapper .top_navbar {
        width: calc(100% - 20px);
        height: 60px;
        display: flex;
        position: fixed;
        top: 10px;
    }

        .wrapper .top_navbar .hamburger {
            width: 70px;
            height: 100%;
            background: #1b60a1;
            padding: 15px 17px;
            border-top-left-radius: 20px;
            cursor: pointer;
        }

            .wrapper .top_navbar .hamburger div {
                width: 35px;
                height: 4px;
                background: #d6d6d6;
                margin: 5px 0;
                border-radius: 5px;
            }

        .wrapper .top_navbar .top_menu {
            width: calc(100% - 70px);
            height: 100%;
            background: #f8be21;
            border-top-right-radius: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 20px;
            box-shadow: 0 1px 1px rgba(0,0,0,0.1);
        }

            .wrapper .top_navbar .top_menu .logo {
                color: #2e4ead;
                font-size: 20px;
                font-weight: 700;
                letter-spacing: 3px;
            }

            .wrapper .top_navbar .top_menu ul {
                display: flex;
                margin-top: 15px;
            }

                .wrapper .top_navbar .top_menu ul li a {
                    display: block;
                    margin: 0 5px;
                    width: 35px;
                    height: 35px;
                    line-height: 35px;
                    text-align: center;
                    border: 1px solid #2e4ead;
                    border-radius: 50%;
                    color: #2e4ead;
                }

                    .wrapper .top_navbar .top_menu ul li a:hover {
                        background: #1b60a1;
                        color: #fff;
                    }

                        .wrapper .top_navbar .top_menu ul li a:hover i {
                            color: #fff;
                        }

    .wrapper .sidebar {
        position: fixed;
        top: 70px;
        left: 10px;
        background: #1b60a1;
        width: 200px;
        height: calc(100% - 80px);
        border-bottom-left-radius: 20px;
        transition: all 0.3s ease;
        
    }

        .wrapper .sidebar ul li a {
            display: block;
            padding: 5px;
            color: #fff;
            position: relative;
            margin-bottom: 1px;
            color: #d6d6d6;
            white-space: nowrap;
        }

            .wrapper .sidebar ul li a:before {
                content: "";
                position: absolute;
                top: 0;
                left: 0;
                width: 3px;
                height: 100%;
                background: #92a6e2;
                display: none;
            }

            .wrapper .sidebar ul li a span.icon {
                margin-right: 10px;
                display: inline-block;
            }

            .wrapper .sidebar ul li a span.title {
                display: inline-block;
               
            }

            .wrapper .sidebar ul li a:hover,
            .wrapper .sidebar ul li a.active {
                background: #003a70;
                color: #fff;
            }

                .wrapper .sidebar ul li a:hover:before,
                .wrapper .sidebar ul li a.active:before {
                    display: block;
                }

    .wrapper .main_container {
        width: (100% - 200px);
        margin-top: 70px;
        margin-left: 200px;
        padding: 15px;
        transition: all 0.3s ease;
    }

        .wrapper .main_container .item {
            background: #fff;
            margin-bottom: 10px;
            padding: 15px;
            font-size: 14px;
            line-height: 22px;
        }

    .wrapper.minimizer .sidebar {
        width: 70px;
    }

        .wrapper.minimizer .sidebar ul li a {
            text-align: center;
        }

            .wrapper.minimizer .sidebar ul li a span.icon {
                margin: 0;
            }

            .wrapper.minimizer .sidebar ul li a span.title {
                display: none;
            }

    .wrapper.minimizer .main_container {
        width: (100% - 70px);
        margin-left: 70px;
    }