prueba-menu.css

/* start of the css code*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    background: rgb(235, 234, 234);
    height: 100vh;
    display: grid;
    place-items: center;
  }
  /* main wrapper and its layout */
  .wrapper {
    width: 200px;
    border-radius: 30px;
    height: 50px;
    background: white;
    box-shadow: 0px 3px 3px rgba(0, 0, 0, 0.281);
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    z-index: 5;
    position: relative;
  }
  .item {
    cursor: pointer;
  }
  .linee {
    width: 20px;
    height: 3px;
    background: rgb(201, 198, 198);
    margin-top: 3px;
    border-radius: 5px;
    transition: all 0.2s;
  }
  .linee1 {
    width: 15px;
    transform: translateX(5px);
  }
  .linee1::before {
    content: "";
    display: block;
    transform: translateX(-5px);
    width: 3px;
    height: 3px;
    background: rgb(201, 198, 198);
    transition: width 0.2s ease 0.1s, transform 0.2s;
  }
  .linee3::after {
    content: "";
    display: block;
    transform: translateX(17px);
    width: 0px;
    height: 3px;
    background: rgb(201, 198, 198);
    transition: width 0.2s ease 0.1s;
  }
  .linee3 {
    width: 13px;
  }
  .gallery {
    display: grid;
    grid-template-columns: repeat(3, 5px);
    grid-auto-rows: 5px;
    grid-gap: 4px;
    transform: translateY(3px);
  }
  .dot {
    border: 1px solid rgb(139, 136, 136);
    border-radius: 50%;
  }
  .add {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgb(201, 198, 198);
    border: none;
    position: relative;
    z-index: 4;
    transition: all 0.3s ease;
    outline: none;
  }
  .close {
    position: relative;
    left: 35%;
    z-index: 4;
    top: 50%;
  }
  .line {
    position: absolute;
    width: 10px;
    height: 2px;
    background: rgb(255, 255, 255);
    transition: all 0.2s;
  }
  .line1 {
    transform: rotate(0deg);
  }
  .line2 {
    transform: rotate(90deg);
  }
  .search {
    position: absolute;
    top: 0;
    left: 4%;
    z-index: 0;
    width: 0px;
    height: 38px;
    border-radius: 30px;
    border: none;
    color: white;
    background: rgb(253, 95, 95);
    box-sizing: border-box;
    padding-left: 35px;
    transition: all 0.3s ease;
    outline: none;
    box-shadow: none;
  }
  ::placeholder {
    font-weight: bold;
    color: white;
  }
  .circle {
    width: 38px;
    height: 38px;
    background: rgb(201, 198, 198);
    top: 0;
    left: 0;
    position: absolute;
    z-index: 3;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.5s;
  }
  .nav-items {
    width: 38px;
    height: 38px;
    background: rgb(246, 54, 54);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    cursor: pointer;
    box-shadow: 2px 2px 3px rgba(0, 0, 0, 0.212);
    transform: scale(0);
    transition: transform 0.1s cubic-bezier(0.23, -0.47, 0.58, -0.63);
  }
  .nav-items:hover {
    transform: scale(1.1);
    transition-timing-function: 0.1s;
  }
  .items1 {
    top: -100%;
    left: 5%;
  }
  .items2 {
    top: -50%;
    left: -23%;
    transition-delay: 0.1s;
  }
  .items3 {
    top: 80%;
    left: -23%;
    transition-delay: 0.2s;
  }
  .items4 {
    top: 130%;
    left: 5%;
    transition-delay: 0.3s;
  }
  .box {
    width: 100%;
    position: absolute;
    top: 110%;
    left: 0;
    height: 0px;
    overflow: hidden;
    background: white;
    display: grid;
    grid-gap: 10px;
    transition: height 0.1s cubic-bezier(0.075, 0.82, 0.165, 1);
  
    z-index: 0;
  }
  .box-line {
    width: 100px;
    height: 10px;
    background: rgb(201, 198, 198);
    border-radius: 10px;
    opacity: 0;
    z-index: 0;
    transition: opacity 0s;
  }
  .box-line:nth-child(even) {
    width: 130px;
  }
  .effect {
    z-index: 3;
    border-radius: 50%;
    width: 200vmax;
    height: 200vmax;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    background: rgb(246, 54, 54);
    transition: transform 0.4s;
  }
  /* toggle classes */
  .box-show {
    height: 150px;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.226);
    padding: 10px;
    transition-duration:0.2s;
  }
  .box-line-show {
    opacity: 1;
    transition-duration:.1s;
  }
  footer{
    display:flex;
   position:fixed;
    top:90%;
    left:50%;
    transform:translate(-50%,-50%);
    
  }
  footer a{
  color:gray;
  margin-left:30px;
  font-size:1.8rem;}
  a:nth-child(1):hover{
    color:tomato;
  }
  a:nth-child(2):hover{
    color:skyblue;
  }
  .color {
    background: rgb(246, 54, 54);
  }
  .show-menu {
    transform: scale(1);
    transition: transform 0.5s cubic-bezier(0.23, -0.47, 0.58, -0.63);
  }
  .go {
    transform: translateX(-125px);
  }
  .search-focus {
    width: 180px;
    left: 20%;
    top: 1%;
    height: 38px;
    background: rgb(253, 95, 95);
  }
  .move {
    transform: rotate(45deg);
  }
  .mov {
    transform: rotate(-45deg);
  }
  
  .big {
    transform: translate(-50%, -50%) scale(1);
  }
  /* hover effect */
  .menu:hover .linee1 {
    width: 10px;
    transform: translateX(0px);
  }
  .menu:hover .linee1::before {
    width: 0px;
    transform: translateX(0px);
  }
  .menu:hover .linee3 {
    width: 15px;
  }
  .menu:hover .linee3::after {
    content: "";
    display: block;
    transform: translateX(17px);
    width: 3px;
    height: 3px;
    background: rgb(201, 198, 198);
    transition: width 0.2s ease 0.1s;
  }
  .gallery:hover .dot1 {
    animation: jump 0.4s ease 1;
  }
  .gallery:hover .dot2 {
    animation: jump 0.4s ease 0.1s 1;
  }
  .gallery:hover .dot3 {
    animation: jump 0.4s ease 0.2s 1;
  }
  .gallery:hover .dot4 {
    animation: jump 0.4s ease 0.3s 1;
  }
  .gallery:hover .dot5 {
    animation: jump 0.4s ease 0.4s 1;
  }
  .gallery:hover .dot6 {
    animation: jump 0.4s ease 0.5s 1;
  }
  @keyframes jump {
    50% {
      transform: translateY(-4px);
      border-color: rgb(117, 117, 117);
    }
    100% {
      transform: translateY(0px);
      border-color: rgb(119, 118, 118);
    }
  }
  .close {
    width: 10px;
  }
  
  /* inspired by https://dribbble.com/shots/6396442-Micro-Interaction-Search-Bar-Menu */