body{
    font-family: Arial;
}

.aside-menu{
    background-color: #ffffff;
    border-right: 1px solid #ddd;
}

header{
    height: 70px;
    position: relative;
    width: 100%;
    background-color: #28374f;
}
.content{
    position: relative;
    padding: 20px;
}

h1{
    display: table;
    margin: 0 auto;
    line-height: 70px;
    color: #ffffff;
}

p{
    font-size: 13px;
}

#nav-icon{
    width: 60px;
    height: 45px;
    position: absolute;
    top: 10px;
    left: 10px;
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
    -webkit-transition: .5s ease-in-out;
    -moz-transition: .5s ease-in-out;
    -o-transition: .5s ease-in-out;
    transition: .5s ease-in-out;
    cursor: pointer;
    display: inline-block;
}

#nav-icon span {
    display: block;
    position: absolute;
    height: 9px;
    width: 100%;
    background: #d3531a;
    border-radius: 9px;
    opacity: 1;
    left: 0;
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
    -webkit-transition: .25s ease-in-out;
    -moz-transition: .25s ease-in-out;
    -o-transition: .25s ease-in-out;
    transition: .25s ease-in-out;
}



#nav-icon span:nth-child(1) {
    top: 0px;
}

#nav-icon span:nth-child(2), #nav-icon span:nth-child(3) {
    top: 18px;
}

#nav-icon span:nth-child(4) {
    top: 36px;
}

#nav-icon.open span:nth-child(1) {
    top: 18px;
    width: 0%;
    left: 50%;
}

#nav-icon.open span:nth-child(2) {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
}

#nav-icon.open span:nth-child(3) {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

#nav-icon.open span:nth-child(4) {
    top: 18px;
    width: 0%;
    left: 50%;
}