body {
    font-family: sans-serif;
    background: #f7f7f7;
    text-align: center;
    padding-top: 50px;
  }
  
  .container {
    position: relative;
    display: inline-block;
  }
  
  .arrow {
    font-size: 30px;
    color: red;
    margin-bottom: 10px;
  }
  
  .wheel {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 5px solid #333;
    overflow: hidden;
    position: relative;
    transition: transform 4s cubic-bezier(0.33, 1, 0.68, 1);
    margin-bottom: 20px;
  }
  
  .half {
    width: 100%;
    height: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    color: white;
    position: absolute;
    left: 0;
  }
  
  .top {
    top: 0;
    background-color: #10b981; /* grün */
  }
  
  .bottom {
    bottom: 0;
    background-color: #3b82f6; /* blau */
    transform: rotate(180deg);
  }
  body {
    font-family: sans-serif;
    background: #f7f7f7;
    text-align: center;
    padding-top: 50px;
  }
  
  .container {
    position: relative;
    display: inline-block;
  }
  
  .arrow {
    font-size: 30px;
    color: red;
    margin-bottom: 10px;
  }
  
  .wheel {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 5px solid #333;
    overflow: hidden;
    position: relative;
    transition: transform 4s cubic-bezier(0.33, 1, 0.68, 1);
    margin-bottom: 20px;
  }
  
  .half {
    width: 100%;
    height: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    color: white;
    position: absolute;
    left: 0;
  }
  
  .top {
    top: 0;
    background-color: #10b981; /* grün */
  }
  
  .bottom {
    bottom: 0;
    background-color: #f68c3b; /* blau */
    transform: rotate(180deg);
  }
    

  button {
    padding: 12px 24px;
    font-size: 18px;
    font-weight: bold;
    color: white;
    background: linear-gradient(135deg, #10b981, #f6b53b);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
  }
  
  button:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.25);
  }
  
  button:active {
    transform: scale(0.98);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  }

  .headline {
    font-size: 36px;
    font-weight: 800;
    color: #757b85;
    margin-bottom: 30px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.1);
  }