:root {
    --baggrund: #f4f7f6;      
    --tekst: #20312c;     
    --dæmpet: #5c6e68;     
    --primær: #2f6f60;   
    --primær-hover: #275b4e;
    --kant: #dfe7e4;    
  }
  
  * { box-sizing: border-box; }
  
  body {
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    color: var(--tekst);
    background: var(--baggrund);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    overflow: hidden;
  }
  
  .video-baggrund {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
  }
  
  .video-baggrund iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120vw;
    height: 120vh;
    transform: translate(-50%, -50%);
    pointer-events: none;
  }
  
  .indhold {
    width: 90%;
    max-width: 400px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 14px;
    padding: 20px 22px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.18);
    backdrop-filter: blur(8px);
  }
  
  h1 {
    margin: 0 0 6px;
    font-size: 1.3rem;
    text-align: center;
  }
  
  .undertekst {
    margin: 0 0 14px;
    color: var(--dæmpet);
    font-size: 0.9rem;
    text-align: center;
  }
  
  label { 
    display: block;
    margin: 8px 0 5px;
    font-weight: 600;
  }
  
  input, textarea, select {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--kant);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--tekst);
    background: #fff;
    outline: none;
    resize: none;
  }
  
  input:focus, textarea:focus, select:focus { 
    border-color: var(--primær); 
  }
  
  .afkrydsning {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    margin: 12px 0 0 -100px;
    color: var(--dæmpet);
    font-weight: 500;
  }
  
  button {
    background-color: #DDF291;
    color: #16361C;
    border: none;
    border-radius: 25px;
    padding: 12px;
    font-size: 1rem;
    font-weight: 600;
    width: 100%;
    cursor: pointer;
    transition: background-color 0.2s ease;
    margin-top: 16px;
  }
  
  button:hover {
    background-color: #c8e87d;
  }
  
  #besked {
    margin-top: 10px;
    font-weight: 600;
    color: var(--dæmpet);
    text-align: center;
  }
  
  .bemærkning-knap {
    color: var(--primær);
    text-decoration: underline;
    cursor: pointer;
    font-size: 0.9rem;
    display: inline-block;
    margin-top: 10px;
  }
  
  #bemærkning-felt {
    display: none;
    margin-top: 6px;
    height: 40px;
    font-size: 0.9rem;
    font-family: Arial, Helvetica, sans-serif;
  }
  
  .telefon-wrapper {
    display: flex;
    gap: 8px;
    align-items: center;
  }
  
  .landekode {
    background: #e8f0e8;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 16px;
    color: #333;
  }
  
  #telefon {
    flex: 1;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 16px;
  }