.app {
      display: block;
      position: relative;
   
    }
  .app-container{
      background-color: white;
      aspect-ratio: 1/1;
      border-style: solid;
      border-color: black;
      border-width: 10px;
      border-radius: 12vw;
      padding: 4%;
      margin: 16px;
      display:grid;
      grid-template-columns: 1fr 1fr 1fr 1fr;
      grid-template-columns: 1fr 1fr 1fr 1fr;
      align-items: center;
      justify-content: center;
      gap: 2%;
  }
  .gray-stroke{
  
      border-color: rgba(0, 0, 0, 0.1);
      border-width: 1px;
  
  }
  .pad-item {
      color: rgb(0, 0, 0);
      font-weight: 500;
      font-size: 12px;
      border-radius: 100%;
      background-color: rgba(0, 0, 0, 0.05);
      aspect-ratio: 1/1;
      display: flex;
      text-align: center;
      justify-content: center;
      align-items: center;
      text-align: center;
      padding: 15%;
  
  }
  .btn-item{
      display: flex;
      color: white;
      font-weight: 900;
      border-radius: 100%;
      border: 5px solid;
      border-color: rgb(21, 255, 0);
      background-color: black;
      cursor: pointer;
      aspect-ratio: 1/1;
      
      
      text-align: center;
      justify-content: center;
      align-items: center;
  
      user-select: none;
      transition-duration: 150ms;
  
      margin: 2px;
      outline: 1px solid rgb(0, 0, 0);
      outline-offset: 2px;
  }
  
  .btn-item:hover{
      outline: 1px solid rgb(0, 0, 0);
      outline-offset: 8px;
  
      scale: 95%;
      background-color:rgba(0, 0, 0, 0.8);
      transition-duration: 250ms;
      
  }
  .btn-item:active{
      scale: 105%;
      background-color:rgb(255, 255, 255);
      transition-duration: 250ms;
      box-shadow: 0px 0px 50px rgb(21, 255, 0);
  
      color: black;
  
      outline: 10px solid rgb(0, 0, 0);
      outline-offset: 10px;
  }
  
  .p-button{
      display: flex;
      justify-content: center;
      align-items: center;
      background-color: black;
      color: white;
      border-radius: 100px;
      padding: 24px;
      font-size: 18px;
      font-weight: 900;
      font-stretch: 125;
      border: none;
      width: 25%;
      min-width: 200px;
      cursor: pointer;
  }
  .back-to-top{
      scroll-behavior: smooth;
  }
  .app-container:hover{
      
      transition-duration: 550ms;
  }
  .icon-24{
      aspect-ratio: 1/1;
      width: 24px;
      margin:0;
  }
  .site-logo{
      display: flex;
      flex-direction: row;
      align-items: center;
      gap: 8px;
      padding: 16px;
  }
  
  
  .centered {
      display: flex;
      justify-content: center;
      align-items: center;
      padding: 24px;
      text-align: center;
  }
  
  .table-row {
      display: flex;
      gap: 8px;
      margin-bottom: 16px;
  }
  .table-column{
      display: flex;
      flex-direction: column;
      gap:16px;
      width: 1fr;
  
  
  }
  .icon-container {
      display: inline-block;
      vertical-align: top;
  }
  .card {
      background-color: rgba(0, 0, 0, 0.0);
      border: 1px;
      border-style: solid;
      border-color: rgba(0, 0, 0, 0.1);
      border-radius: 24px;
      padding: 16px;
      margin:0;
  }
  .card-title{
      display: flex;
      justify-content: space-between;
  }
  .card-image{
      margin-top: 16px;
      width: 100%;
      height: auto;
  }
  .card-table{
      display: flex;
      flex-direction: column;
      gap:16px;
  }
  
  
  .button-round-play {
      background-color: rgba(0, 0, 0, 0.1);
      border-radius: 100%;
      border: none;
      width: 64px;
      height: 64px;
      aspect-ratio: 1/1;
      
  }
  
  #toggleButton {
      background-image: url('/images/icon-play.svg');
      background-size: 24px 24px; 
      background-repeat: no-repeat;
      background-position: center;
      padding:24px;
      width: 64px;
      height: 64px;
      background-repeat: no-repeat;
      border: none;
      border-radius: 100%;
      aspect-ratio: 1/1;
  }
  
  #toggleButton.play {
      background-image: url('/images/icon-play.svg');
      background-size: 24px 24px; 
      background-repeat: no-repeat;
      background-position: center;
  }
  
  #toggleButton.pause {
      background-image: url('/images/icon-stop.svg');
      background-size: 24px 24px; 
      background-repeat: no-repeat;
      background-position: center;
  }
  
  .conatiner{
  display: flex;
  gap: 24px;
  flex-direction: column;
  margin: 24px;
  margin-bottom: 48px;
  }
  .conatiner-filled{
  background-color: white;
  display: flex;
  flex-direction: column;
  gap:16px;
  margin-top: 24px;
  margin-bottom: 24px;
  }
  .centred-img{
      width: 128px;
  }
  .centred-card{
      display: flex;
      flex-direction: column;;
      gap: 16px;
      background-color: rgba(0, 0, 0, 0.042);
      border-radius: 24px;
      padding-left: 24px;
      padding-right: 24px;
      padding-bottom: 32px;
      padding-top: 32px;
      text-align: center;
      align-items: center;
      align-content: center;
  
  }
  .social-button{
      width: 32px;
      height: 32px;
      display: flex;
      justify-content: center;
      align-items: center;
      border: none;
      background-color:rgba(255, 255, 255, 0);
      border-radius: 64px;
      cursor:pointer;
      transition-duration: 250ms;
  }
  
  .social-button:hover{
      scale: 120%;
      transition-duration: 250ms;
      background-color: rgb(21, 255, 0);
  
  }
  .social-button:active{
      scale: 120%;
      background-color: rgb(255, 255, 255);
      transition-duration: 250ms;
  }
  
  .social-container{
      display: flex;
      flex-direction: row;
      padding: 16px;
      border-top: solid 1px rgba(0, 0, 0, 0.1);
      justify-content:end;
      align-items: center;
  }
  @media (min-width: 601px) and (max-width: 900px) {
      .app{
      display:grid;
      grid-template-columns: 15% 70% 15%;
      }
      .app-container{
          border-radius: 6vw;
      }
      .table-responsive-group{
              display: flex;
          }
      .card-table{
          display: grid;
          grid-template-columns: 1fr 1fr;
          column-gap: 16px;
      }
      .conatiner-filled{
          display: grid;
          grid-template-columns: 1fr 1fr;
          column-gap: 16px;
          }
          .page-wrapper{
          margin-left: 0;
          margin-right: 0;
  }
      }
  
  @media (min-width: 901px) {
      .app{
          display:grid;
          grid-template-columns: 30% 40% 30%;
      }
      .app-container{
          border-radius: 4vw;
      }
  
      .table-responsive-group{
          display: flex;
      }
      .card-table{
          display: grid;
          grid-template-columns: 1fr 1fr 1fr;
          column-gap: 16px;
      }
      .conatiner-filled{
          display: grid;
          grid-template-columns: 1fr 1fr 1fr 1fr;
          column-gap: 16px;
      }
      .page-wrapper{
      margin-left: 0%;
      margin-right: 0%;
  }
  
  
  }
  
  strong{
      font-weight: 900;
      font-stretch: 150;
  }
  mark{
      background-color: rgb(21, 255, 0);
  }
  
  footer{ 
      border-top: rgba(0, 0, 0, 0.1) solid 1px;
      background-color: white;
      color: black;
      align-items: center;
      padding: 24px;
  }
  html{
      scroll-behavior: smooth;
  }
  header{
      display: flex;
      flex-direction: row;
      justify-content: space-between;
      align-items: center;
      padding-right: 24px;
      border-bottom: 1px;
      border-left: 0px;
      border-right: 0px;
      border-top: 0px;
      border-style: solid;
      border-color: rgba(0, 0, 0, 0.1);
  
  }
  
  .app::backdrop{
      background-color: black;
  }
  .overlay {
    position: absolute;
    display: flex;
    flex-direction: column;
    justify-content: center;
  
    align-items: center;
    z-index: 1;
    top:0;
    bottom:0;
    left:0;
    right:0;
    background-color: white;
    opacity:100;
  }
  .loader {
      display: flex;
      border: 4px solid black;
      border-radius: 50%;
      border-top: 4px solid rgb(21, 255, 0);
      width: 30px;
      height: 30px;
      animation: spin 1s linear infinite;
      margin: 16px;
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }

  /* Download Cards Styles */
  .download-cards-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    padding: 24px;
    flex-wrap: wrap;
  }

  .download-card-link {
    text-decoration: none;
    color: inherit;
  }

  .download-card {
    background-color: rgba(255, 255, 255);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 24px;
    padding: 16px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    min-width: 200px;
  }

  .download-card:hover {
    background-color: rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  }

  .download-card:active {
    transform: translateY(0);
    background-color: rgba(21, 255, 0, 0.1);
  }

  .qr-code {
    display: block;
    width: 120px;
    height: 120px;
    margin: 0 auto;
  }

  .download-text {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: #333;
  }

  /* Mobile styles - hide QR codes, make cards more button-like */
  @media (max-width: 600px) {
    .qr-code {
      display: none;
    }
    
    .download-cards-container {
      flex-direction: column;
      gap: 16px;
    }
    
    .download-card {
      background-color: black;
      color: white;
      padding: 24px;
      border-radius: 100px;
      min-width: 250px;
      border: none;
    }
    
    .download-card:hover {
      background-color: rgba(0, 0, 0, 0.8);
    }
    
    .download-card:active {
      background-color: white;
      color: black;
      box-shadow: 0px 0px 20px rgba(21, 255, 0, 0.5);
    }
    
    .download-text {
      color: inherit;
      font-size: 18px;
      font-weight: 900;
    }
  }

  /* Tablet and desktop styles - show QR codes */
  @media (min-width: 601px) {
    .download-cards-container {
      flex-direction: row;
    }
    
    .qr-code {
      display: block;
    }
  }