/* Copyright (c) 2025 by Swarup Kumar Kuila (https://codepen.io/uiswarup/pen/QwLoLRO) */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: radial-gradient(circle at 50% 50%, #192233 20%, #000);
   background-image: radial-gradient(circle at 1% 52%, rgba(139, 139, 139,0.05) 0%, rgba(139, 139, 139,0.05) 50%,rgba(21, 21, 21,0.05) 50%, rgba(21, 21, 21,0.05) 100%),radial-gradient(circle at 41% 28%, rgba(81, 81, 81,0.05) 0%, rgba(81, 81, 81,0.05) 50%,rgba(7, 7, 7,0.05) 50%, rgba(7, 7, 7,0.05) 100%),radial-gradient(circle at 48% 1%, rgba(93, 93, 93,0.05) 0%, rgba(93, 93, 93,0.05) 50%,rgba(7, 7, 7,0.05) 50%, rgba(7, 7, 7,0.05) 100%),linear-gradient(255deg, rgb(156, 41, 132),rgb(47, 14, 122));
  }
  .main {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 188px;
      height: 188px;
        background-color: rgb(255 255 255 / 21%);
      border-radius: 10px;
      backdrop-filter: blur(6px);
      border: 1px solid rgb(255 255 255 / 18%);
    box-shadow: rgb(38, 57, 77) 0px 20px 30px -10px;
  }
  .main .navigation {
    position: relative;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: 0.5s;
  }
  .main .navigation span {
    position: absolute;
    width: 7px;
    height: 7px;
    background: #fff;
    transform: translate(calc(14px * var(--x)), calc(14px * var(--y)));
    transition: transform 0.5s, width 0.5s, height 0.5s, background 0.5s;
    transition-delay: calc(0.1s * var(--i));
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .main .navigation.active span {
        width: 45px;
      height: 45px;
      background: rgb(9 14 22 / 83%);
      transform: translate(calc(60px* var(--x)), calc(60px* var(--y)));
      border-radius: 7px;
      border: 1px solid #ffffff7d;
  }
  
  .main .navigation span ion-icon {
    transition: 0.5s;
    font-size: 0em;
    color: #fff;
  }
  .main .navigation.active span ion-icon {
    font-size: 1.35em;
  }
  .main .navigation.active span:hover ion-icon {
    color: #2dfc52;
    filter: drop-shadow(0 0 2px #2dfc52) drop-shadow(0 0 5px #2dfc52)
      drop-shadow(0 0 15px #2dfc52);
  }
  .close {
    position: absolute;
    width: 7px;
    height: 7px;
    background: #fff;
    transition: 0.5s;
    transition-delay: 0.4s;
    pointer-events: none;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .main .navigation.active ~ .close {
    width: 40px;
    height: 40px;
    pointer-events: initial;
    transition-delay: 0.8s;
    background: #2dfc52;
    border-radius: 8px;
  }
  .main .navigation ~ .close ion-icon {
    font-size: 2em;
    scale: 0;
    color: #10131c;
    transition: 0.5s;
  }
  .main .navigation.active ~ .close ion-icon {
    scale: 1;
    transition-delay: 1s;
  }