/* RESET CSS */
    * {
      margin: 0;
      padding: 0%;
    }
   
    /* CSS VARIABLES */
    :root {
      --bg-color: #191830;
      --card1-color: #facf29;
      --card2-color: #02ccfc;
      --card3-color: #ff3124;
      --card4-color: #0a2dbb;
      --seconds-color: #f9d426;
    }
   
    body {
      background-color: var(--bg-color);
    }
   
    .container {
      width: 100%;
      height: 100vh;
      display: flex;
      justify-content: center;
      align-items: center;
    }
   
    .card1 {
      background: linear-gradient(180deg, #facf29, #ff3124);
      width: 250px;
      height: 250px;
      transform: translateY(130px);
      border-radius: 400px;
      margin-right: 140px;
      animation-name: top-down1;
      animation-duration: 4s;
      animation-iteration-count: infinite;
      animation-direction: alternate;
    }
   
    @keyframes top-down1 {
      0% {
        transform: translateY(130px);
      }
      100% {
        transform: translateY(160px);
      }
    }
   
    .card2 {
      background: linear-gradient(180deg, #02ccfc, #0a2dbb);
      width: 300px;
      border-radius: 400px;
      height: 300px;
      margin-bottom: 270px;
      margin-left: 140px;
      animation-name: top-down2;
      animation-duration: 4s;
      animation-iteration-count: infinite;
      animation-direction: alternate;
    }
   
    @keyframes top-down2 {
      0% {
        transform: translateY(0px);
      }
      100% {
        transform: translateY(60px);
      }
    }
   
    .glass-card {
      min-width: 10px;
      min-height: 10px;
      max-width: 750px;
      transition: 1s ease-in-out;
      max-height: 290px;
      width: 100%;
      height: 100%;
      box-shadow: rgba(0, 0, 0, 0.059) 0px 10px 15px -3px,
        rgba(0, 0, 0, 0.05) 0px 4px 6px -2px;
      background-color: rgba(255, 255, 255, 0.06);
      position: absolute;
      border-radius: 30px;
      display: flex;
      justify-content: space-around;
      align-items: center;
      backdrop-filter: blur(30px);
      animation-name: fade-up;
      animation-duration: 0.5s;
    }
   
    .hour-card {
      backdrop-filter: blur(70px);
      display: flex;
      justify-content: center;
      align-items: center;
      width: 170px;
      height: 170px;
   
      border-radius: 10px;
      box-shadow: rgba(0, 0, 0, 0.07) 0px 1px 1px, rgba(0, 0, 0, 0.07) 0px 2px 2px,
        rgba(0, 0, 0, 0.07) 0px 4px 4px, rgba(0, 0, 0, 0.07) 0px 8px 8px,
        rgba(0, 0, 0, 0.07) 0px 16px 16px;
    }
   
    .clock-hour {
      font-family: Arial, Helvetica, sans-serif;
      font-weight: bold;
      color: white;
      font-size: 120px;
    }
   
    .minute-card {
      backdrop-filter: blur(70px);
      display: flex;
      justify-content: center;
      align-items: center;
      width: 170px;
      height: 170px;
      border-radius: 10px;
      box-shadow: rgba(0, 0, 0, 0.07) 0px 1px 1px, rgba(0, 0, 0, 0.07) 0px 2px 2px,
        rgba(0, 0, 0, 0.07) 0px 4px 4px, rgba(0, 0, 0, 0.07) 0px 8px 8px,
        rgba(0, 0, 0, 0.07) 0px 16px 16px;
    }
   
    .clock-minute {
      font-family: Arial, Helvetica, sans-serif;
      font-weight: bold;
      color: white;
      font-size: 120px;
    }
   
    .second-card {
      backdrop-filter: blur(70px);
      display: flex;
      justify-content: center;
      align-items: center;
      width: 170px;
      height: 170px;
      border-radius: 10px;
      box-shadow: rgba(0, 0, 0, 0.07) 0px 1px 1px, rgba(0, 0, 0, 0.07) 0px 2px 2px,
        rgba(0, 0, 0, 0.07) 0px 4px 4px, rgba(0, 0, 0, 0.07) 0px 8px 8px,
        rgba(0, 0, 0, 0.07) 0px 16px 16px;
    }
   
    .clock-second {
      font-family: Arial, Helvetica, sans-serif;
      font-weight: bold;
      color: var(--seconds-color);
      font-size: 120px;
    }
   
    .colons {
      display: flex;
      justify-content: space-evenly;
      position: absolute;
      width: 750px;
    }
   
    .colon1 {
      margin-right: -11px;
    }
   
    .colon2 {
      margin-right: 127px;
    }
   
    .colon {
      font-size: 90px;
      color: white;
    }
   
    .am-pm-txt {
      margin: 20px;
      color: var(--seconds-color);
      font-family: Arial, Helvetica, sans-serif;
      font-weight: bold;
      font-size: 30px;
    }
   
    .am-pm {
      backdrop-filter: blur(70px);
      display: flex;
      justify-content: center;
      align-items: center;
      width: 88px;
      height: 80px;
      border-radius: 10px;
      box-shadow: rgba(0, 0, 0, 0.07) 0px 1px 1px, rgba(0, 0, 0, 0.07) 0px 2px 2px,
        rgba(0, 0, 0, 0.07) 0px 4px 4px, rgba(0, 0, 0, 0.07) 0px 8px 8px,
        rgba(0, 0, 0, 0.07) 0px 16px 16px;
    }
    /* RESPONSIVE */
    @media only screen and (max-width: 850px) {
      .colon {
        display: none;
      }
      .card1 {
        width: 200px;
        margin-right: 10px;
        height: 200px;
      }
      .card2 {
        width: 200px;
        margin-left: 10px;
        height: 200px;
      }
      .glass-card {
        max-height: 550px;
        max-width: 200px;
        justify-content: space-evenly;
        flex-direction: column;
      }
      .hour-card {
        width: 130px;
        height: 130px;
      }
      .clock-hour {
        font-size: 80px;
      }
      .minute-card {
        width: 130px;
        height: 130px;
      }
      .clock-minute {
        font-size: 80px;
      }
      .second-card {
        width: 130px;
        height: 130px;
      }
      .clock-second {
        font-size: 80px;
      }
    }