.menu-toggle {
    flex: 0 0 auto;
    width: 40px;
    height: 40px;
    border: 1px solid #00205B;
    border-radius: 6px;
    cursor: pointer;
    position: relative;
    background-color: white;
    opacity: 0.8;
    z-index: 999;
}

.hamburger, .cross {
    position: absolute;
    top: 50%;
    left: 50%;
    -moz-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
    -webkit-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
}

    .hamburger span {
        display: block;
        width: 18px;
        height: 2px;
        margin-bottom: 3px;
        overflow: hidden;
        position: relative;
    }

        .hamburger span:last-child {
            margin: 0;
        }

        .hamburger span:before, .hamburger span:after {
            content: "";
            position: absolute;
            width: 100%;
            height: 100%;
            background-color: #00205B;
            -moz-transform: translateX(-200%);
            -ms-transform: translateX(-200%);
            -o-transform: translateX(-200%);
            -webkit-transform: translateX(-200%);
            transform: translateX(-200%);
            -moz-transition: transform ease 300ms;
            -o-transition: transform ease 300ms;
            -webkit-transition: transform ease 300ms;
            transition: transform ease 300ms;
        }

        .hamburger span:after {
            -moz-transform: translateX(0);
            -ms-transform: translateX(0);
            -o-transform: translateX(0);
            -webkit-transform: translateX(0);
            transform: translateX(0);
        }

        .hamburger span:nth-child(2):before, .hamburger span:nth-child(2):after {
            -moz-transition-delay: 75ms;
            -o-transition-delay: 75ms;
            -webkit-transition-delay: 75ms;
            transition-delay: 75ms;
        }

        .hamburger span:last-child:before, .hamburger span:last-child:after {
            -moz-transition-delay: 150ms;
            -o-transition-delay: 150ms;
            -webkit-transition-delay: 150ms;
            transition-delay: 150ms;
        }

.menu-toggle:hover .hamburger span:before {
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

.menu-toggle:hover .hamburger span:after {
    -moz-transform: translateX(200%);
    -ms-transform: translateX(200%);
    -o-transform: translateX(200%);
    -webkit-transform: translateX(200%);
    transform: translateX(200%);
}

.menu-toggle.active .hamburger span:before {
    -moz-transform: translateX(100%);
    -ms-transform: translateX(100%);
    -o-transform: translateX(100%);
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
}

.menu-toggle.active .hamburger span:after {
    -moz-transform: translateX(200%);
    -ms-transform: translateX(200%);
    -o-transform: translateX(200%);
    -webkit-transform: translateX(200%);
    transform: translateX(200%);
}

.cross span {
    display: block;
    width: 18px;
    height: 2px;
    background-color: #00205B;
    -moz-transform: translateY(50%) rotate(45deg) scaleX(0);
    -ms-transform: translateY(50%) rotate(45deg) scaleX(0);
    -o-transform: translateY(50%) rotate(45deg) scaleX(0);
    -webkit-transform: translateY(50%) rotate(45deg) scaleX(0);
    transform: translateY(50%) rotate(45deg) scaleX(0);
    -moz-transition: transform ease 200ms;
    -o-transition: transform ease 200ms;
    -webkit-transition: transform ease 200ms;
    transition: transform ease 200ms;
}

    .cross span:last-child {
        -moz-transform: translateY(-50%) rotate(-45deg) scaleX(0);
        -ms-transform: translateY(-50%) rotate(-45deg) scaleX(0);
        -o-transform: translateY(-50%) rotate(-45deg) scaleX(0);
        -webkit-transform: translateY(-50%) rotate(-45deg) scaleX(0);
        transform: translateY(-50%) rotate(-45deg) scaleX(0);
    }

.menu-toggle.active .cross span {
    -moz-transition-delay: 450ms;
    -o-transition-delay: 450ms;
    -webkit-transition-delay: 450ms;
    transition-delay: 450ms;
    -moz-transform: translateY(50%) rotate(45deg) scaleX(1);
    -ms-transform: translateY(50%) rotate(45deg) scaleX(1);
    -o-transform: translateY(50%) rotate(45deg) scaleX(1);
    -webkit-transform: translateY(50%) rotate(45deg) scaleX(1);
    transform: translateY(50%) rotate(45deg) scaleX(1);
}

    .menu-toggle.active .cross span:last-child {
        -moz-transform: translateY(-50%) rotate(-45deg) scaleX(1);
        -ms-transform: translateY(-50%) rotate(-45deg) scaleX(1);
        -o-transform: translateY(-50%) rotate(-45deg) scaleX(1);
        -webkit-transform: translateY(-50%) rotate(-45deg) scaleX(1);
        transform: translateY(-50%) rotate(-45deg) scaleX(1);
    }





.collapse-btn {
    height: 16px;
    width: 16px;
    color: white;
    border: 2px solid white;
    display: inline-block;
    border-radius: 16px;
    box-shadow: 0 0 3px #444;
    -moz-box-sizing: content-box;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
    text-align: center;
    text-indent: 0 !important;
    font-family: 'Courier New', Courier, monospace;
    line-height: 16px;
    cursor: pointer;
     background-color: #1a7e85;
    text-decoration: none !important;
}

    .collapse-btn:hover {
         background-color: #1d9098;
        color: white;
    }

    .collapse-btn.collapsed {
        background-color: #00205B;
    }

        .collapse-btn.collapsed:hover {
            background-color: #4f7da8;
            color: white;
        }


    .collapse-btn.collapse-gray {
        background-color: #909090 !important;
    }

        .collapse-btn.collapse-gray[aria-expanded="true"] {
            background-color: #909090 !important;
        }

    .collapse-btn:before {
        content: '-';
    }

    .collapse-btn.collapsed:before {
        content: '+';
    }