hamburger.css

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  position: relative;
  min-height: 100vh;
  width: 100%;
  background-color: #141414;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.wrapper {
  position: relative;
  width: 40px;
  height: 32px;
}

.wrapper:hover {
  cursor: pointer;
}

span {
  display: block;
  width: 100%;
  height: 4px;
  background-color: white;
  transition: 0.5s;
}

.spn1 {
  position: absolute;
  top: 0;
  left: 0;
  transform-origin: 0% 0%;
}

.spn2 {
  position: absolute;
  top: 14px;
  left: 0;
  opacity: 1;
  transition: 0.3s ease-in-out;
}

.spn3 {
  position: absolute;
  top: 28px;
  left: 0;
  transform-origin: 0% 100%;
}

.spn1-trnsfrm {
  transform: rotate(45deg);
}

.spn2-trnsfrm {
  width: 0;
  /*    opacity: 0;*/
}

.spn3-trnsfrm {
  transform: rotate(-45deg);
}

.wrapper1 {
  width: 40px;
  height: 32px;
  position: relative;
  transform: rotate(0);
  transition: 0.3s ease-in-out;
}

.wrapper1:hover {
  cursor: pointer;
}

.wrap-anim {
  transform: rotate(180deg);
}

.spn4 {
  background-color: darkorange;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 0;
  left: 0;
  transition: 0.3s ease-in-out 0.3s;
}

.spn5 {
  background-color: darkorange;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 14px;
  left: 0;
  opacity: 1;
  transition: 0.3s ease-in-out;
}

.spn6 {
  background-color: darkorange;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 28px;
  left: 0;
  transform-origin: 0% 100%;
  transition: 0.3s ease-in-out 0.3s;
}

.spn4-trnsfrm {
  transform: translate(4px, 14px) rotateZ(-45deg);
}

.spn5-trnsfrm {
  opacity: 0;
}

.spn6-trnsfrm {
  transform: translate(8px, -28px) rotateZ(45deg);
}

.wrapper2 {
  width: 40px;
  height: 32px;
  position: relative;
  transform: rotate(0);
  transition: 0.2s ease-in-out;
}

.wrapper2-transform {
  transform: rotate(45deg);
}

.wrapper2:hover {
  cursor: pointer;
}

.spn7 {
  background-color: #14ff00;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 0;
  left: 0;
  transform: rotateZ(0);
  transition: 0.3s ease-in-out;
}

.spn8 {
  background-color: #14ff00;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 14px;
  left: 0;
  transition: 0.3s ease-in-out 0.3s;
}

.spn9 {
  background-color: #14ff00;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 28px;
  left: 0;
  transition: 0.3s ease-in-out 0.2s;
}

.spn7-trnsfrm {
  transform: rotateZ(90deg) translateX(14px);
}

.spn8-trnsfrm {
  transform: rotateZ(180deg);
}

.spn9-trnsfrm {
  transform: rotateZ(-90deg) translateX(14px);
}

.wrapper3 {
  width: 40px;
  height: 40px;
  position: relative;
  top: 4px;
  border-radius: 50%;
  border: none;
  transition: 0.2s ease-in-out 0.2s;
}

.wrapper3-transfrm {
  border: 4px solid #ff00f5;
  top: 0;
}

.wrapper3:hover {
  cursor: pointer;
}

.spn10 {
  background-color: #ff00f5;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 0;
  left: 0;
  transition: 0.3s ease-in-out 0.2s;
}

.spn11 {
  background-color: #ff00f5;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 14px;
  left: 0;
  transition: 0.4s ease-in-out;
}

.spn12 {
  background-color: #ff00f5;
  width: 100%;
  height: 4px;
  position: absolute;
  top: 28px;
  left: 0;
  transition: 0.3s ease-in-out 0.2s;
}

.spn10-trnsfrm {
  transform: rotate(45deg);
  top: calc(50% - 2px);
}

.spn11-trnsfrm {
  transform: rotate(180deg);
  opacity: 0;
}

.spn12-trnsfrm {
  transform: rotate(-45deg);
  top: calc(50% - 2px);
  bottom: 0;
}