Webdevelopment and Webdesign

Hamburger Menu | Using HTML, CSS and JavaScript

HTML

CSS

body, html {
  margin: 0;
  padding: 0;
  background-color: black;
}

a {
  font-family: 'Roboto', sans-serif;
  font-weight: lighter;
  color: #3C3C3C;
}
header {
  width: 100%;
  height: 130px;
  position: fixed;
  z-index: 1;
}

header nav {
  margin-top: 50px;
  float: right;
  margin-right: 50px;
}

header nav ul li {
  float: left;
  margin-left: 25px;
  margin-top: 10px;
  list-style-type: none;
}

.logo {
  position: absolute;
  width: 200px;
  height: 200px;
  float: left;
}

.logo img {
  width: 100px;
  margin: 20px auto auto 50px;
}

.menu-wrap {
  position: relative;
  z-index: 1;
}

.menu-wrap .toggler {
  position: relative;
  top: 0;
  left: 0;
  z-index: 2;
  cursor: pointer;
  width: 50px;
  height: 50px;
  opacity: 0;
}

.menu-wrap .hamburger {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 30px;
  height: 40px;
  padding: 1rem;
  background: #fffff
  display: flex;
  align-items: center;
  justify-content: center;

}

.menu-wrap .hamburger > div {
  position: relative;
  flex: none;
  width: 100%;
  height: 2px;
  background: #848484;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s ease;
  border-radius: 15px;
}

.menu-wrap .hamburger > div::before,
.menu-wrap .hamburger > div::after {
  content: '';
  position: absolute;
  z-index: 1;
  top: -10px;
  width: 100%;
  height: 2px;
  background: #848484;
  border-radius: 15px;
}
.menu-wrap .hamburger > div::after {
  top: 10px;
}

.menu-wrap .toggler:checked + .hamburger > div {
  transform: rotate(135deg);
}

.menu-wrap .toggler:checked + .hamburger > div:before,
.menu-wrap .toggler:checked + .hamburger > div:after {
  top: 0;
  transform: rotate(90deg);
}

.menu-wrap .toggler:checked:hover + .hamburger > div {
  transform: rotate(225deg);
}

.menu-wrap .toggler:checked ~ .menu {
  visibility: visible;
}

.menu-wrap .toggler:checked ~ .menu > div {
  transform: scale(1);
  transition-duration: var(--menu-speed);
}

.menu-wrap .toggler:checked ~ .menu > div > div {
  opacity: 1;
  transition: opacity 0.4s ease 0.4s;
}

.menu-wrap .menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  visibility: hidden;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-wrap .menu > div {
  background: #fff;
  width: 200vw;
  height: 130%;
  display: flex;
  flex: none;
  align-items: center;
  justify-content: center;
  transform: scale(0);
  margin-top:  200px;
}

.menu-wrap .menu > div > div {
  text-align: center;
  max-width: 300px;
  max-height: 100vh;
  opacity: 0;
  transition: opacity 0.4s ease;
  justify-content: center;
  margin-top: -200px;
}

.menu-wrap .menu > div > div > ul > li {
  list-style: none;
  color: #848484;
  font-size: 1.5rem;
  padding: 1rem;
  text-align: center;
  flex: wrap;
  justify-content: center;
}

.menu-wrap .menu > div > div > ul > li > a {
  color: inherit;
  text-decoration: none;
  transition: color 0.4s ease;
  font-size: 40px;
  opacity: 1;
  float: none;
}