Hamburger Menu/style.css
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@700&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: roboto;
    overflow: hidden;
}
.bg{
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, #DB1D4B, #F9E3A2);
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
.txt{
    position: absolute;
    color: #FFF;
    font-size: 3rem;
    text-transform: uppercase;
    line-height: 55px;
}
.txt span{
    font-size: 5rem;
    position: relative;
}
.menu{
    position: absolute;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    
}
.circle{
    position: absolute;
    right: 0px;
    top: 0px;
    width: 5rem;
    height: 5rem;
    background-color: #DB1D4B;
    border-bottom-left-radius: 100%;
    transition: all .5s ease-in-out;
}

.cross{
    position: absolute;
    top: .6rem;
    right: .6rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    z-index: 3;
}
.dash1{
    position: relative;
    width: 100%;
    height: .25rem;
    background-color: #fff;
    border-radius: 25px;
    transform: translateY(-5px);
    transition: all .25s ease-in-out;
}
.dash2{
    position: relative;
    transform: translateY(5px);
    left: 10px;
    width: 40%;
    height: .25rem;
    background-color: #fff;
    border-radius: 25px;
    transition: all .25s ease-in-out;
}
.cross.open .dash1{
    transform: rotate(-45deg) translate(-3px, 2px);
}
.cross.open .dash2{
    transform: rotate(45deg) translate(-6px, 7px);
    width: 100%;
}
.cross.open ~ .circle{
    width: 150%;
    height: 150vh;
    border-bottom-left-radius: 100%;
}
.options{
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: all .20s ease-in-out;
    transition-delay: .25s;
    z-index: 2;
    /* set display to none  */
}
.cross.open ~ .options{
    opacity: 1;
}
.options ul{
    text-align: center;
}
.options ul li{
    width: 100%;
    height: auto;
}
.options ul li a{
    text-decoration: none;
    font-size: 2.2rem;
    color: #FFF;
    text-transform: uppercase;
    letter-spacing: 1px;
    
}
