/* Apply border-box globally */
    * {
      box-sizing: border-box;
    }

    body {
      display: flex;
      flex-direction: column;
      font-family: Arial, sans-serif;
      align-items: center;
      margin: 0;
      background-color: rgb(10, 10, 10);
      padding: 2vw;
      color: white;
    }

    a {
      text-decoration: none;
      color: white;
    }

    a:visited {
      color: white;
    }

    a:hover {
      color: lightgray;
      text-decoration: none;
    }

    a:active {
      color: white;
    }

    .navBar {
      display: flex;
      align-items: center;
      padding: 1vw;
      width: 100%;
      z-index: 2;
      position: fixed;
      top: 0;
      height: 6vw;
      border-bottom: 2px solid black;
      border-radius: 0 0 10px 10px;
      background: rgba(255, 255, 255, 0.2);
      backdrop-filter: blur(15px);
    }

    .homeButton {
      margin-left: 2vw;
      font-size: 2vw;
    }

    h1 {
      font-size: 4vw;
    }

    .tetris {
      margin-top: 6vw;
      position: relative;
      width: 80vw;
      height: 80vh;
      background: rgb(10, 10, 10);
      padding: 2vw 6vw;
      display: flex;
      flex-wrap: wrap;
    }

    .grid {
      display: grid;
      grid-template-columns: repeat(10, 1fr);
      width: auto;
      grid-auto-rows: 1fr;
      gap: 0.3vh;
      height: 72vh;
      aspect-ratio: 10 / 20;
      border: 1px solid white;
      background-color: grey;
    }

    .grid div {
      width: 100%;
      aspect-ratio: 1 / 1;
      border: 0.5px solid black;
      background: black;
    }

    .block {
      border-radius: 5px;
    }

    .block.I { border: 5px solid rgb(50, 180, 180); box-shadow: 0 4px 8px rgb(50, 180, 180); }
    .block.O { border: 5px solid rgb(248, 0, 248); box-shadow: 0 4px 8px rgb(248, 0, 248); }
    .block.T { border: 5px solid rgb(0, 0, 215); box-shadow: 0 4px 8px rgb(0, 0, 215); }
    .block.S { border: 5px solid rgb(255, 0, 0); box-shadow: 0 4px 8px rgb(255, 0, 0); }
    .block.Z { border: 5px solid rgb(255, 255, 0); box-shadow: 0 4px 8px rgb(255, 255, 0); }
    .block.J { border: 5px solid rgb(255, 165, 0); box-shadow: 0 4px 8px rgb(255, 165, 0); }
    .block.L { border: 5px solid rgb(30, 128, 30); box-shadow: 0 4px 8px rgb(30, 128, 30); }

    .scores {
      display: flex;
      flex-direction: column;
      width: 50%;
	margin-right: 6vw;
      flex: 1;
    }

    .logo-container {
      width: 100%;
      display: flex;
      justify-content: center;
      order: -1; /* default in case it's in flex */
    }

    .responsive-logo {
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
      border-radius: 15px;
      height: 10vw;
    }

    #startBtn {
      padding: 10px 20px;
      font-size: 16px;
	width: 100px;
      cursor: pointer;
    }

    span {
      font-size: 25px;

    }

    @media (max-width: 768px) {
	  .tetris {
    width: 100vw;
    height: 100vh;
    max-width: 100%;
    overflow-x: hidden;
    padding: 0;
    margin-top: 10vh;
  }

  .grid {
    width: 90vw;
    max-width: 90vw;
    margin: 5vh auto;
  }


.sc {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  gap: 0;
  width: 90%;
  text-align: center;
}


.scores {
    display: flex; /* Enable Flexbox */
    align-items: center;
    justify-content: center;
margin-top: 10vh;
height: 15vh;
    width: 100%;
}

.scores img {

	height: 20vw !important;
}

      .logo-container {
        order: -1;
        margin-bottom: 2vh;
      }

      .navBar {
        height: 10vh;
      }

      .homeButton {
        font-size: 5vw;
      }

      h1 {
        font-size: 6vw;
      }
    }


/* Show desktop button by default, hide mobile button */


#startBtnM {
  display: none;
}

/* On mobile, switch visibility */
@media (max-width: 768px) {
  #startBtn {
    display: none;
  }

#startBtnM {
    display: block;
      padding: 10px 20px;
margin: 0 auto;
      font-size: 16px;
	width: 100px;
      cursor: pointer;
  }
}