* {
    box-sizing: border-box;
  }

  body {
      margin: 0;
      font-family: 'Consolas', Courier, monospace;
      background-color: #121212;
      color: #e0e0e0;
      position: relative;
      font-size: 12px;
  }
  
  a {
      color: white;
      text-decoration: none;
      font-weight: bold;
      transition: color 0.3s;
  }

  a:hover {
      color: red;
      padding: 0px 5px;
  }

  a:active {
      color: red;
      padding: 0px 5px;
  }

  #menu-toggle {
    display: none;
  }
  
  .menu-btn {
    position: fixed;
    top: 10px;
    left: 15px;
    width: 30px;
    height: 25px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    z-index: 999;
  }
  
  .menu-btn span {
    display: block;
    height: 4px;
    width: 100%;
    background: #fff;
    border-radius: 2px;
    transition: 0.3s;
    transform-origin: center;
  }
  
  .sidenav {
    position: fixed;
    top: 0;
    left: -250px;
    width: 250px;
    height: 100%;
    background-color: #111;
    overflow-y: auto;
    transition: left 0.3s;
    z-index: 1000;
    padding-top: 60px;
  }
  
  .sidenav a {
    display: block;
    color: #818181;
    padding: 8px 32px;
    text-decoration: none;
    font-size: 25px;
    transition: 0.3s;
  }
  
  .sidenav a:hover {
    color: #f44336;
  }
  
  .close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 64px;
    color: red;
    cursor: pointer;
  }
  
  .main {
    display: flex;
    padding: 40px 10px 0 10px;
    flex-direction: column;
    align-items: center;
  }
  
  .card {
      background-color: #323232;
      color: #fffafa;
      width: 95vw;
      max-width: 800px;
      margin: 20px auto;
      padding: 20px;
      border: 1px solid #585858;
      border-radius: 10px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      box-sizing: border-box;
  }

  .card h1 {
      font-size: 24px;
      margin-bottom: 20px;
      text-align: center;
  }

  .card label {
      display: block;
      margin-bottom: 1px;
      font-weight: bold;
      border-bottom: 1px solid #aaa;
  }

  .card input, .card select, .card textarea {
      background-color: #ccc;
      width: 100%;
      padding: 5px 10px;
      margin-bottom: 20px;
      border: 1px solid #ccc;
      box-sizing: border-box;
      border-radius: 0 0 10px 10px;
      outline: none;
  }

  .card textarea {
      height: 100px;
  }

  .card .filme-search label {
    font-size: 16px;
  } 

  #menu-toggle:checked ~ .sidenav {
    left: 0;
  }
  
  .responsive-video {
    width: 30dvw;
    height: auto;
    max-width: 100vw;
    max-height: 100vh;
    object-fit: contain;
  }
  
  .serien-liste {
    font-size: 14px;
  }

  .serien-gruppe {
      margin-bottom: 20px;
  }

  .serien-eintrag {
      margin-left: 20px;
  }

  .serie-container {
    margin: 0;
  }
  
  .serie-image {
    flex: 0 0 150px;
  }

  .serie-image img {
    width: 300px;
    height: auto;
    border-radius: 8px;
  }
  
  .serie-details {
    flex: 1;
  }

  .serie-staffel-list{
    flex: 1;
  }

  .episoden-liste {
      width: 90vw;
      font-size: 14px;
      padding-top: 20px;
  }

  .episode-eintrag {
      margin-bottom: 10px;
  }

  .episode-eintrag p {
      margin: 2px 0;
  }

  @media screen and (max-width: 600px) and (orientation: portrait) {
    .sidenav {
        width: 100vw;
        left: -100vw;
    }
    .close-btn {
        top: 0;
        font-size: 64px;
    }
    .sidenav a {
        font-size: 32px;
    }
    .responsive-video {
        width: 90dvw;
    }
    .main {
        display: flex;
        padding: 40px 10px;
        flex-direction: column;
        align-items: center;
    }
      .serie-container {
        flex-direction: column;
        align-items: left;
        gap: 10px;
      }
  
    .serie-image {
      display: flex;
      justify-content: center;
    }
  
    .serie-image img {
      max-width: 60%;
    }
  }
  
  @media screen and (max-width: 900px) and (orientation: landscape) {
    .sidenav {
        left: -250px;
        width: 250px;
    }
    .close-btn {
        font-size: 50px;
    }
    .sidenav a {
        font-size: 22px;
    }
    .responsive-video {
      width: 90dvw;
    }
    .main {
      display: flex;
      padding: 40px 10px;
      flex-direction: column;
      align-items: center;
    }
    .serie-container {
      flex-direction: column;
      align-items: center;
      gap: 10px;
    }
  
    .serie-image {
      display: flex;
      justify-content: center;
    }
  
    .serie-image img {
      max-width: 60%;
    }
  }